Research activity information

• Sep. 2014 Interventional MRI Symposium 2014, Interventional MRI Symposium 2014, Poster Award, magna cum laude．, Respiratory-induced Deformation Analysis of Liver using Branching Structure of Portal Vein for MR Images for HIFU

  MATSUMOTO TATSUHIKO, KUMAMOTO ETSUKO, KOKURYO DAISUKE, KURODA KAGAYAKI

  International society

• Exploring the Relationship Between Assignment Submission Behavior and Final Grade of Information Literacy Education Using Big Data

  Yuki OE, Etsuko KUMAMOTO, Huiyong LI, Chengjiu YIN

  This study aims to investigate the relationship between students' assignment submission behavior and final grades in information literacy education using a large volume of learning logs stored on the LMS. A total of 12,516 freshman students participated in this study from the year 2018 to 2022, across the COVID-19 pandemic. The students were divided into high, medium, and low performance groups using k-means clustering. The results of the characteristics analysis show a significant early submission behavioral trend and a late submission behavioral trend in high and low performance groups, respectively. The on-demand class format during the COVID-19 pandemic resulted in more consistent early submission behavior for high performance students and late submission behavior for low performance students, respectively. The findings suggest that time management skill is a critical factor in both blended and online learning environments, affecting weekly submission behavior and final grades.

  Asia-Pacific Society for Computers in Education, Nov. 2024, proceedings of International Conference on Computers in Education, 437 - 439, English

  [Refereed]

  International conference proceedings


• Precisely identifying and mitigating shallow reading behaviors through online reading data: exploring quantitative reading behavior methods and precise behavioral intervention

  Yu Bai, Fuzheng Zhao, Etsuko Kumamoto, Chengjiu Yin

  Informa UK Limited, Jul. 2024, Interactive Learning Environments, 1 - 15

  [Refereed]

  Scientific journal


• A page jump recommendation model and result interpretation based on structured annotation methods.

  Wenhao Wang, Etsuko Kumamoto, Chengjiu Yin

  International Educational Data Mining Society, 2024, Proceedings of the 17th International Conference on Educational Data Mining(EDM)

  International conference proceedings


• A page jump recommendation model based on digital textbook contents and student log data

  Wenhao Wang, Natsumi Yamamoto, Fuzheng Zhao, Etsuko Kumamoto, Zicheng Kang, Chengjiu Yin

  Dec. 2023, 31st International Conference on Computers in Education, ICCE 2023 - Proceedings, 1, 451 - 456

  International conference proceedings


• Design and development of a game to improve self-efficacy: A case study of addressing modes learning

  Fuzheng Zhao, Danqing Luo, Etsuko Kumamoto, Chengjiu Yin

  Dec. 2023, 31st International Conference on Computers in Education, ICCE 2023 - Proceedings, 1, 627 - 636

  International conference proceedings


• Ideal water temperature environment for giant Marimo (Aegagropila linnaei) in Lake Akan, Japan.

  Keisuke Nakayama, Katsuaki Komai, Motoshi Amano, Shintarou Horii, Yuichiro Somiya, Etsuko Kumamoto, Yoichi Oyama

  Aegagropila linnaei is a filamentous green algal species that often forms beautiful spherical shapes called "lake balls" or "Marimo". A. linnaei were once globally distributed around the world, but the population has been declining for several decades. Lake Akan, in Japan, is now the only lake in the world with a colony of giant Marimo (over 20 cm in diameter). Here we show the net growth rate of Marino resulting from photosynthesis and decomposition based on laboratory experiments, MRI analysis, and quantitative element analysis, which show the decomposition rate, the maximum annual Marimo diametric growth rate, and the carbon-to-nitrogen ratio, respectively. We found an explicit dependence of the decomposition rate of Marimo on the cumulative water temperature, with a threshold of 7 °C. MRI analysis showed a high correlation among a Marimo's diameter, surface thickness, and annual diametric growth rate. Moreover, the C/N ratio was high in the exterior side of the surface thickness, indicating that this layer is the main growth area for photosynthesis. These results suggest that the central cavity and the surface thickness represent the change in the growth environment such as water temperature and light intensity. Between the 1980s and the present, Between the 1980s and the present, the cumulative water temperature has increased from about 1250 to about 1600 °C-days. Therefore, the maximum surface thickness has decreased by approximately 1 cm, as estimated by water temperature records and annual diametric growth rates10. As a measure to preserve preferable conditions for colonies of giant Marimo in the face of global warming, the flow of low-temperature river water into Marimo colonies should be protected.

  Oct. 2023, Scientific reports, 13(1) (1), 16834 - 16834, English, International magazine

  Scientific journal

  Link to Kobe Univ. Repository (Kernel)


• Identifying and analyzing the repeated reading behavior using users' log data.

  Fuzheng Zhao, Etsuko Kumamoto, Chengjiu Yin

  2023, IIAI-AAI, 150 - 153

  International conference proceedings

  Link to Kobe Univ. Repository (Kernel)


• Identifying and analyzing the repeated reading behavior using users' log data

  Fuzheng Zhao, Etsuko Kumamoto, Chengjiu Yin

  2023, Proceedings - 2023 14th IIAI International Congress on Advanced Applied Informatics, IIAI-AAI 2023, 150 - 153

  International conference proceedings

  Link to Kobe Univ. Repository (Kernel)


• The structure and formation of giant Marimo (Aegagropila linnaei) in Lake Akan, Japan

  Keisuke Nakayama, Katsuaki Komai, Keisuke Ogata, Toshiro Yamada, Yukinobu Sato, Fumiya Sano, Shintarou Horii, Yuichiro Somiya, Etsuko Kumamoto, Yoichi Oyama

  Dec. 2021, Scientific Reports, 11(1) (1), English

  [Refereed]

  Scientific journal

  Link to Kobe Univ. Repository (Kernel)


• The effect and contribution of e-book logs to model creation for predicting students' academic performance

  Fuzheng Zhao, Etsuko Kumamoto, Chengjiu Yin

  Jul. 2021, Proceedings - IEEE 21st International Conference on Advanced Learning Technologies, ICALT 2021, 187 - 189

  [Refereed]

  International conference proceedings

  Link to Kobe Univ. Repository (Kernel)


• A Proposal of Quantitative Imparting Method for Qualitative MR Images Using Magnetic Resonance Simulation

  Sakuta Junki, Kokuryo Daisuke, Kaihara Toshiya, Fujii Nobutada, Kumamoto Etsuko

  The Japan Joint Automatic Control Conference, 2021, Proceedings of the Japan Joint Automatic Control Conference, 64, 416 - 419, Japanese


• Analysis of Physiological Brain Shift and Optic Chiasm in the Closed Cranium due to Postural Position

  Etsuko Kumamoto, Shigeto Hayashi, Ari Shinojima, Koshi Yokota, Eiji Kohmura

  Lead, Aug. 2020, Proceedings of ISMRM 28th Scientific Meeting, English

  [Refereed]

  International conference proceedings


• ESTIMATION OF ELASTICITY AND VISCOSITY OF MARIMOS AND MR DATA ANALYSIS

  OGATA Keisuke, NAKAYAMA Keisuke, OYAMA Yoichi, KOMAI Katsuaki, HORII Shintaro, SOMIYA Yuichiro, KUMAMOTO Etsuko

  Aegagropila linnaei are natural monuments of Japan and in danger of extinction. However, the formation of Marimos has been unresolved. For the clarification of the creation of Aegagropila linnaei, a numerical computation is one of the most powerful techniques, such as a Distinct Element Method (DEM). We attempted to estimate two significant parameters for DEM, elastic modulus and viscosity coefficients of Aegagropila linnaei by applying laboratory experiments, which revealed that two parameters are constant regardless of size and density. Furthermore, we investigated Marimos by using Magnetic Resonance Imaging, which allows non-destructive investigation of Marimos underwater. The base of Marimos is revealed to move from the outer edge to the centre of Aegagropila linnaei when they grow.

  Japan Society of Civil Engineers, 2020, Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering), 76(2) (2), I_1267 - I_1272, Japanese


• A Proposal of Image Enhancement Method Using Multi-Objective Optimization Technique for Improvement of Tumor Segmentation Accuracy

  Tanaka Yoshihiro, Kokuryo Daisuke, Kaihara Toshiya, Fujii Nobutada, Kumamoto Etsuko

  The Japan Joint Automatic Control Conference, 2020, Proceedings of the Japan Joint Automatic Control Conference, 63(0) (0), 158 - 162, Japanese


• Recent technological advancements in thermometry

  Daisuke Kokuryo, Etsuko Kumamoto, Kagayaki Kuroda

  Thermometry is the key factor for achieving successful thermal therapy. Although invasive thermometry with a probe has been used for more than four decades, this method can only detect the local temperature within the probing volume. Noninvasive temperature imaging using a tomographic technique is ideal for monitoring hot-spot formation in the human body. Among various techniques, such as X-ray computed tomography, microwave tomography, echo sonography, and magnetic resonance (MR) imaging, the proton resonance frequency shift method of MR thermometry is the only method currently available for clinical practice because its temperature sensitivity is consistent in most aqueous tissues and can be easily observed using common clinical scanners. New techniques are being proposed to improve the robustness of this method against tissue motion. MR techniques for fat thermometry were also developed based on relaxation times. One of the latest non-MR techniques to attract attention is photoacoustic imaging.

  Elsevier BV, 2020, Advanced Drug Delivery Reviews, 163-164, 19 - 39, English, International magazine

  [Refereed][Invited]

  Scientific journal


• mage reconstruction method with compressed sensing for high-speed MR temperature measurement of abdominal organs

  Yusuke Nakagawa, Daisuke Kokuryo, Toshiya Kaihara, Nobutada Fujii, Etsuko Kumamoto

  Jul. 2019, 41st Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), 2731 - 2735, English

  [Refereed]

  International conference proceedings


• Noninvasive Analysis of Brain Shift Transformation in Closed Cranium using MR Images Acquired in Different Body Positions

  Kumamoto Etsuko, Hayashi Shigeto, Matsuda Kento, Kyotani Katsusuke, Nishino Takashi, Nakai Tomoaki, Kohmura Eiji

  Jun. 2018, Proceedings of International Society for Magnetic Resonance in Medicine 26th Annual Meeting and Exibition, English

  [Refereed]

  International conference proceedings


• A Three-dimensional Template Matching Technique in Target Tracking Technique of MRgHIFU for liver

  Morita Tomoki, Kumamoto Etsuko, Kokuryo Daisuke, Kuroda Kagayaki

  Jun. 2018, Proceedings of International Society for Magnetic Resonance in Medicine 26th Annual Meeting and Exibition, English

  [Refereed]

  International conference proceedings


• Learning Analytics towards the Usage of Learning log from DITeL Digital Textbook System

  YIN CHENGJIU, KUMAMOTO ETSUKO

  神戸大学大学教育推進機構, Mar. 2018, 大学教育研究, 26(26) (26), 1 - 8, Japanese

  [Refereed]

  Research institution

  Link to Kobe Univ. Repository (Kernel)


• Learning Behavioral Pattern Analysis based on Students' Logs in Reading Digital Books

  Chengjiu Yin, Noriko Uosaki, Hui-Chun Chu, Gwo-Jen Hwang, Gi-Zen Liu, Jau-Jian Hwang, Itsuo Hatono, Etsuko Kumamoto, Yoshiyuki Tabata

  Dec. 2017, 25TH INTERNATIONAL CONFERENCE ON COMPUTERS IN EDUCATION (ICCE 2017), 549 - 557, English

  [Refereed]

  International conference proceedings


• A Three-dimensional Target Tracking Technique for MRgHIFU using an Image Matching Method with Liver Deformation Volumes Obtained via Time-Resolved Volume Acquisitions

  Kumamoto Etsuko, Kokuryo Daisuke, Kuroda Kagayaki

  Apr. 2017, Proceedings of International Society for Magnetic Resonance in Medicine 25th Annual Meeting and Exibition, English

  [Refereed]

  International conference proceedings


• Improving Teaching Materials through Digital Book Reading Log

  Zhuo Ren, Noriko Uosaki, Etsuko Kumamoto, Gi-Zen Liu, Chengjiu Yin

  Mar. 2017, PROCEEDINGS OF THE 2017 INTERNATIONAL CONFERENCE ON ADVANCED TECHNOLOGIES ENHANCING EDUCATION (ICAT2E 2017), 68, 90 - 96, English

  [Refereed]

  International conference proceedings


• Measuring & evaluating digital textbooks through quizzes

  Chengjiu Yin, Jane Yin Kim Yau, Noriko Uosaki, Sachio Hirokawa, Etsuko Kumamoto

  Nov. 2016, ICCE 2016 - 24th International Conference on Computers in Education: Think Global Act Local - Main Conference Proceedings, 374 - 379, English

  [Refereed]

  International conference proceedings


• Four-dimensional reconstruction of abdominal MR images for target tracking based on respiration-induced liver transformation and deformation for MR-guided focused ultrasound surgery

  Etsuko Kumamoto, Tatsuhiko Matsumoto, Masahiro Hayashi, Kagayaki Kuroda

  Japan Soc. of Med. Electronics and Biol. Engineering, Oct. 2015, Transactions of Japanese Society for Medical and Biological Engineering, 53(3) (3), 168 - 178, Japanese

  [Refereed]

  Scientific journal


• Visualization of porcine gastric ulcer in vivo using intracavitary RF probe and its navigation system

  Matsuoka Yuichiro, Morita Yoshinori, Hashioka Yoshiki, Kumamoto Etsuko, Kutsumi Hiromu, Azuma Takeshi, Kuroda Kagayaki

  Jun. 2015, Proceedings of International Society for Magnetic Resonance in Medicine 23 th Annual Meeting and Exibition, 870, English

  [Refereed]

  International conference proceedings


• Comparison of gradient induced heating around an active implantable medical device

  Horinouchi Shogo, Kumamoto Etsuko, Kuroda Kagayaki

  Jun. 2015, Proceedings of International Society for Magnetic Resonance in Medicine 23 th Annual Meeting and Exibition, 1837, English

  [Refereed]

  International conference proceedings


• Analysis of Respiratory-induced 3D Deformation of Liver based on Branching Structure of Portal Vein obtained with Time-resolved Volume Acquisitions

  Kumamoto Etsuko, Matsumoto Tatsuhiko, Kokuryo Daisuke, Kuroda Kagayaki

  Jun. 2015, Proceedings of International Society for Magnetic Resonance in Medicine 23 th Annual Meeting and Exibition, 1647, English

  [Refereed]

  International conference proceedings


• Respiratory-induced Deformation Analysis of Liver using Branching Structure of Portal Vein for MR Images for HIFU

  Matsumoto Tatsuhiko, Kumamoto Etsuko, Kokuryo Daisuke, Kuroda Kagayaki

  Sep. 2014, Proceedings of 10th International Interventional MRI Symposium, 94, English

  [Refereed]

  International conference proceedings


• In vivo MR imaging of porcine gastric ulcer model using intra-cavitary RF coil for MR-endoscope system

  Matsuoka Yuichiro, Morita Yoshinori, Kumamoto Etsuko, Kutsumi Hiromu, Azuma Takeshi, Kuroda Kagayaki

  Sep. 2014, Proceedings of 10th International Interventional MRI Symposium, 40, English

  [Refereed]

  International conference proceedings


• Multi Planar Reconstruction Technique for MR-endoscope System based on Scope Tip Tracking with Gradient Field Sensor

  Takahashi Akihiro, Kumamoto Etsuko, Matsuoka Yuichiro, Morita Yoshinori, Kutsumi Hiromu, Azuma Takeshi, Kuroda Kagayaki

  May 2014, Proceedings of International Society for Magnetic Resonance in Medicine 21th Annual Meeting and Exibition, 2324, English

  [Refereed]

  International conference proceedings


• Analysis of Three-Dimensional Liver Deformation Under Free Breathing Based on Branching Structure of Potral Vein for MR-Guided Focused Ultrasound Surgery

  Matsumoto Tatsuhiko, Kumamoto Etsuko, Kokuryo Daisuke, Kuroda Kagayaki

  May 2014, Proceedings of International Society for Magnetic Resonance in Medicine 21th Annual Meeting and Exibition, 2341, English

  [Refereed]

  International conference proceedings


• Usefulness of the WiiTM Remote Controller for Image Manipulation of MR-Endoscope System

  Takahashi Akihiro, Kumamoto Etsuko, Matsuoka Yuichiro, Kuroda Kagayaki

  Apr. 2013, Proceedings of International Society for Magnetic Resonance in Medicine 21th Annual Meeting and Exibition, 1846, English

  [Refereed]

  International conference proceedings


• Navigation technique for MR-endoscope system using a wireless accelerometer-based remote control device.

  Etsuko Kumamoto, Akihiro Takahashi, Yuichiro Matsuoka, Yoshinori Morita, Hiromu Kutsumi, Takeshi Azuma, Kagayaki Kuroda

  The MR-endoscope system can perform magnetic resonance (MR) imaging during endoscopy and show the images obtained by using endoscope and MR. The MR-endoscope system can acquire a high-spatial resolution MR image with an intraluminal radiofrequency (RF) coil, and the navigation system shows the scope's location and orientation inside the human body and indicates MR images with a scope view. In order to conveniently perform an endoscopy and MR procedure, the design of the user interface is very important because it provides useful information. In this study, we propose a navigation system using a wireless accelerometer-based controller with Bluetooth technology and a navigation technique to set the intraluminal RF coil using the navigation system. The feasibility of using this wireless controller in the MR shield room was validated via phantom examinations of the influence on MR procedures and navigation accuracy. In vitro examinations using an isolated porcine stomach demonstrated the effectiveness of the navigation technique using a wireless remote-control device.

  2013, Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference, 2013, 5698 - 701, English, International magazine

  [Refereed]

  International conference proceedings


• High-resolution MR Imaging of Gastrointestinal Tissue by Intracavitary RF Coil with Remote Tuning and Matching Technique for Integrated MR-endoscope System

  Yuichiro Matsuoka, Akihiro Takahashi, Etsuko Kumamoto, Yoshinori Morita, Hiromu Kutsumi, Takeshi Azuma, Kagayaki Kuroda

  2013, 2013 35TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC), 5706 - 5710, English

  [Refereed]

  International conference proceedings


• Three-Dimensional Motion Analysis of Portal Vein for Focal Spot Tracking using Stereoscopic MR Images

  Kumamoto Etsuko, Iwaoka Shunpei, Kokuryo Daisuke, Kaihara Toshiya, Kuroda Kagayaki

  Sep. 2012, Proceedings of 9th International Interventional MRI Symposium, 88, English

  [Refereed]

  International conference proceedings


• Navigation for adequate MR scan with integrated MR-endoscope system using intraluminal RF coil

  Yuuichiro Matsuoka, Takahashi Akihiro, Kumamoto Etsuko, Morita Yoshinori, Takenaka Mamoru, Sakai Aya, Kutsumi Hiromu, Azuma Takeshi, Kuroda Kagayaki

  Sep. 2012, Proceedings of 9th International Interventional MRI Symposium, 143, English

  [Refereed]

  International conference proceedings


• Three-Dimensional Focal Spot Tracking Based on Portal Vain Tree Structure

  Kumamoto Etsuko, Iwaoka Syuhei, Takao Yoshie, Kokuryo Daisuke, Kaihara Toshiya, Kuroda Kagayaki

  May 2012, Proceedings of International Society for Magnetic Resonance in Medicine 20th Annual Meeting and Exibition, 1577, English

  [Refereed]

  International conference proceedings


• Navigation of Quick MR Scanning Setup with Intraluminal RF Coil for Integrated MR-Endoscope System

  Matsuoka Yuichiro, Kumamoto Etsuko, Takahashi Akihiro, Morita Yoshinori, Kutsumi Hiromu, Azuma Takeshi, Kuroda Kagayaki

  May 2012, Proceedings of International Society for Magnetic Resonance in Medicine 20th Annual Meeting and Exibition, 1590, English

  [Refereed]

  International conference proceedings


• Evaluation of a vessel-tracking-based technique for dynamic targeting in human liver

  Daisuke Kokuryo, Etsuko Kumamoto, Yoshie Takao, Susumu Fujii, Toshiya Kaihara, Kagayaki Kuroda

  Jan. 2012, MAGNETIC RESONANCE IN MEDICINE, 67(1) (1), 156 - 163, English

  [Refereed]

  Scientific journal


• Three-Dimensional Motion Analysis of Hepatic Tissue for Focal Spot Tracking based on Portal Tree Structure

  KUMAMOTO Etsuko, TAKAO Yoshie, KOKURYO Daisuke, KAIHARA Toshiya, KURODA Kagayaki

  May 2011, Proceeding of 19th ISMRM Scientific Meeting and Exhibition, English

  [Refereed]

  International conference proceedings


• Integrated MR-laparoscopy system with respiratory synchronization for minimally invasive liver surgery

  Yuichiro Matsuoka, Etsuko Kumamoto, Maki Sugimoto, Takeshi Azuma, Akito Saito, Toshio Shibasaki, Kagayaki Kuroda

  Sep. 2010, JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES, 17(5) (5), 622 - 628, English

  [Refereed]

  Scientific journal


• Endoluminal MR imaging of porcine gastric structure in vivo

  Hayato Yoshinaka, Yoshinori Morita, Yuichiro Matsuoka, Daisuke Obata, Shoko Fujiwara, Ryo Chinzei, Maki Sugimoto, Tsuyoshi Sanuki, Masaru Yoshida, Hideto Inokuchi, Etsuko Kumamoto, Kagayaki Kuroda, Takeshi Azuma, Hiromu Kutsumi

  Jun. 2010, JOURNAL OF GASTROENTEROLOGY, 45(6) (6), 600 - 607, English

  [Refereed]

  Scientific journal


• 早期胃癌に対する内視鏡的粘膜下層剥離術ESD、経管腔的内視鏡手術NOTESと単孔式腹腔鏡下手術の標準化とGPS navigationの開発

  Morita Yoshinori, Azuma Takeshi

  (一社)日本外科学会, Mar. 2010, 日本外科学会雑誌, 111(臨増2) (臨増2), 339 - 339, Japanese

  International conference proceedings


• 鏡視下肝切除・NOTESを支援するGPS navigationの開発

  Morita Yoshinori, Azuma Takeshi

  (一社)日本内視鏡外科学会, Dec. 2009, 日本内視鏡外科学会雑誌, 14(7) (7), 558 - 558, Japanese

  International conference proceedings


• 消化管・肝胆膵ベッドサイドイメージング フリーソフトウェアOsiriXによる遠隔医療とテレメンタリング

  杉本 真樹, 森田 圭紀, 佐貫 毅, 田中 敏雄, 三木 章, 吉田 志栄, 万井 真理子, 奥野 達哉, 矢野 嘉彦, 吉田 優, 松岡 雄一郎, 瀬尾 靖, 藤田 剛, 豊永 高史, 久津見 弘, 熊本 悦子, 東 健, 片倉 康喜

  (株)へるす出版, Aug. 2009, 消化器外科, 32(9) (9), 1499 - 1505, Japanese


• 消化管・肝胆膵ベッドサイドイメージング フリーソフトウェアOsiriXによるPACSeラーニング

  杉本 真樹, 森田 圭紀, 佐貫 毅, 田中 敏雄, 三木 章, 吉田 志栄, 万井 真理子, 奥野 達哉, 矢野 嘉彦, 吉田 優, 松岡 雄一郎, 瀬尾 靖, 藤田 剛, 豊永 高史, 久津見 弘, 熊本 悦子, 東 健

  (株)へるす出版, Jul. 2009, 消化器外科, 32(8) (8), 1371 - 1379, Japanese


• Newly developed surface coil for endoluminal MRI, depiction of pig gastric wall layers and vascular architecture in ex vivo study

  Yoshinori Morita, Hiromu Kutsumi, Hayato Yoshinaka, Yuichiro Matsuoka, Kagayaki Kuroda, Masakazu Gotanda, Naomi Sekino, Etsuko Kumamoto, Masaru Yoshida, Hideto Inokuchi, Takeshi Azuma

  May 2009, JOURNAL OF GASTROENTEROLOGY, 44(5) (5), 390 - 395, English

  [Refereed]

  Scientific journal


• Hot Spot Tracking for Focused Ultrasound Surgery of Liver using Filtered Venography

  D. Kokuryo, E. Kumamoto, A. Okada, T. Murakami, S. Fujii, T. Kaihara, K. Kuroda

  May 2008, Proc. 16th ISMRM Scientific Meeting and Exhibition, 1229 - 1229, English

  [Refereed]

  International conference proceedings


• Image Fusion Techniques for Intergarated MR-Endoscope system

  Makiya Matsumoto, Yu Shoji, Y. Matsuoka, Etsuko Kumamoto, Kagayaki Kuroda, Toshiya Kaihara

  May 2008, Proc. of International Society for Magnetic Resonance in Medicine: 16th Scientific Meeting & Exhibition, English

  [Refereed]

  International conference proceedings


• A Target Tracking Technique for Use with Noninvasive Magnetic Resonance Self-reference Thermometry with Focused Ultrasound Surgery

  KURODA KAGAYAKI, KOKURYO DAISUKE, KUMAMOTO ETSUKO, ROJAS JONATHAN, OKADA ATSUYA, MURAKAMI TAKAMICHI

  The aim of the work described here was to develop a magnetic resonance (MR) technique for guiding a Focused Ultrasound Surgery (FUS) focal point to a specific target in the liver, which is mobile and deforms with respiration. In the present approach, vessels were used as landmarks for liver tissue tracking. The translational distances and amount of expansion and contraction of the tissue were analyzed by locating the center of gravity of veins by filtering the sagittal, cine MR images of the liver during free breathing. Target locations at which the FUS foci were to be located were identified using information provided by the positions of the veins at each time point. In healthy volunteer experiments (N=2), the lower limit of the spatial matrix dimension for delineating the contour of the veins was 128×128. The average displacement of the liver was 19.6±3.6 mm in the superior-inferior (SI) direction and 3.1±1.4 mm in the anterior-posterior (AP) direction. The deformation was 3.7±1.1 mm in the SI direction and 3.0±1.2 mm in the AP direction. The gaps between the actual and the estimated target points were 0.7±0.5 mm SI, 0.6±0.4 mm AP, and 1.0±0.5 mm linearly with the vessel combinations used in this work. Temperature elevations simulated by using a bio-heat transfer equation revealed that the temperature elevation loss around the center of the focus in the liver under target tracking was about 20% of that occurring with breath holding. These results suggest that the proposed technique is sufficiently accurate for targeting the FUS focus on a specific tissue location and for tracking the slice slab for thermometry to observe regional heating.

  Japanese Society for Thermal Medicine, Dec. 2007, Thermal Medicine(Japanese Journal of Hyperthermic Oncology), 23(4) (4), 181 - 193, English


• 腹腔臓器のMRガイド下集束超音波治療のための温度分布ならびに臓器移動・変形量の計測

  KOKURYO Daisuke, KAIHARA Toshiya, KUMAMOTO Etsuko, FUJII Susumu, KURODA Kagayaki

  Mar. 2007, 神戸大学大学院自然科学研究科紀要, 第25号-B;pp.11-20(25-B) (25-B), Japanese

  [Refereed]


• Post-processing in Self-reference MR Thermometry

  KOKURYO Daisuke, KAIHARA Toshiya, KUMAMOTO Etsuko, FUJII Susumu, OKADA Atsuya, KESERCI Bilgin, KURODA Kagayaki

  Jan. 2007, 日本磁気共鳴医学会雑誌, 27(1) (1), 1 - 12, Japanese


• Method for target tracking in focused ultrasound surgery of liver using magnetic resonance filtered venography.

  Daisuke Kokuryo, Toshiya Kaihara, Etsuko Kumamoto, Susumu Fujii, Kagayaki Kuroda

  The purpose of this work is to develop a magnetic resonance (MR) technique for guiding a focal point created in Focused Ultrasound Surgery (FUS) onto a specific target position in an abdominal organ, such as the liver, which moves and deforms with respiratory motion. The translational distance, rotational angles, and amount of expansion and contraction of the organ tissue were measured by obtaining the gravity points of the veins filtered from the sagittal, cine MR images of healthy livers during free breathing. Using the locations of the vessels at each time point, the target position at which the ultrasound focus was to be placed was estimated. In the volunteer experiments (N = 2), the lower limit of the spatial matrix dimension for delineating the veins was 128 x 128. The average displacement of the liver was 19.6 +/- 3.6 mm in superior-inferior (SI) direction and 3.1 +/- 1.4 mm in anterior-posterior (AP) direction. The deformations were 3.7 +/- 1.1 mm in SI direction and 3.0 +/- 1.2 mm in AP direction. The error between the actual and the estimated target point was 0.7 +/- 0.5 mm in SI direction, 0.6 +/- 0.4 mm in AP direction and 1.0 +/- 0.5 mm in distance, and less than 2.1 mm in all the trials. These results suggested that the proposed technique is sufficient for targeting the focus on a specific tissue location and for tracking the slice slab for thermometry to cover the region of focus.

  2007, Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference, 2007, 2614 - 7, English, International magazine

  Scientific journal


• Method for target tracking in focused ultrasound surgery of liver using magnetic resonance filtered venography

  Daisuke Kokuryo, Toshiya Kaihara, Etsuko Kumamoto, Susumu Fujii, Kagayaki Kuroda

  2007, 2007 ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-16, 2614 - 2617, English

  [Refereed]

  International conference proceedings


• Method for target tracking in focused ultrasound surgery of liver using magnetic resonance filtered venography

  Daisuke Kokuryo, Toshiya Kaihara, Etsuko Kumamoto, Susumu Fujii, Kagayaki Kuroda

  2007, Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings, 2614 - 2617, English

  [Refereed]

  International conference proceedings


• Analysis of the Survey Regarding Learning Experience of Information Education before Entering Undergraduate Course : A Case Study in a National University in Kansai Area( Accomplishments and Issues in Information and Communication Technology Education)

  MOCHIZUKI Toshio, KUMAMOTO Etsuko, TSUKAMOTO Yasuo

  Recently many researchers discuss the desirable curriculum of information education in undergraduate course due to the renewal of curriculum in high school. In order to reveal the learning opportunities in the previous curriculum, the authors conducted a survey regarding the initial learning opportunity before entering university in the previous curriculum. The results show that many students in the previous curriculum have not had enough learning experiences in expansive area. Even if students have learned such area, they have tended to study by themselves. Students who graduated from priv...

  Japan Society for Educational Technology, Dec. 2006, Japan Journal of Educational Technology, 30(3) (3), 259 - 267, Japanese


• Analysis of the Survey Regarding Learning Experience of Information Education before Entering Undergraduate Course : A Case Study in a National University in Kansai Area( Accomplishments and Issues in Information and Communication Technology Education)

  MOCHIZUKI Toshio, KUMAMOTO Etsuko, TSUKAMOTO Yasuo

  Recently many researchers discuss the desirable curriculum of information education in undergraduate course due to the renewal of curriculum in high school. In order to reveal the learning opportunities in the previous curriculum, the authors conducted a survey regarding the initial learning opportunity before entering university in the previous curriculum. The results show that many students in the previous curriculum have not had enough learning experiences in expansive area. Even if students have learned such area, they have tended to study by themselves. Students who graduated from private schools tended to study expansive area by themselves much more. According to the survey results, the authors discussed the curriculum of information education in higher education should support students who have not studied expansive area. Also the authors stated that it is necessary to establish the system which supports the students who miscomprehended something they studied by themselves.

  Japan Society for Educational Technology, Dec. 2006, Japan Journal of Educational Technology, 30(3) (3), 259 - 267, Japanese

  [Refereed]

  Scientific journal


• 体動を考慮した温熱治療支援システムに関する研究

  KOKURYO Daisuke, KAIHARA Toshiya, KUMAMOTO Etsuko, FUJII Susumu, KURODA Kagayaki

  Nov. 2006, 電気学会産業システム情報化研究会資料, IIS-06-46;pp.5-10(45-49) (45-49), Japanese

  [Refereed]


• Optimization of self-reference thermometry using complex field estimation

  Kagayaki Kuroda, Daisuke Kokuryo, Etsuko Kumamoto, Kyohei Suzuki, Yuichiro Matsuoka, Bilgin Keserci

  Oct. 2006, MAGNETIC RESONANCE IN MEDICINE, 56(4) (4), 835 - 843, English

  [Refereed]

  Scientific journal


• Optimization of self-reference thermometry using complex field estimation

  Kagayaki Kuroda, Daisuke Kokuryo, Etsuko Kumamoto, Kyohei Suzuki, Yuichiro Matsuoka, Bilgin Keserci

  Oct. 2006, MAGNETIC RESONANCE IN MEDICINE, 56(4) (4), 835 - 843, English

  [Refereed]

  Scientific journal


• Near-real-time feedback control system for liver thermal ablations based on self-referenced temperature imaging

  Bilgin M. Keserci, Daisuke Kokuryo, Kyohei Suzuki, Etsuko Kumamoto, Atsuya Okada, Azzam A. Khankan, Kagayaki Kuroda

  Aug. 2006, EUROPEAN JOURNAL OF RADIOLOGY, 59(2) (2), 175 - 182, English

  [Refereed]

  Scientific journal


• Development of RF Coil for Integration System of Endoscope with MRI for Esophageal Examination

  MATSUOKA Y.

  May 2006, Proceedings of ISMRM 14th Scientific Meeting, Seattle, May, 2006, 1405, English

  [Refereed]

  International conference proceedings


• An Electromanetic Model for Cool-tip RF Needle Artifacts in Magnetic Resonance Imaging

  Bilgin Keserci, Etsuko Kumamoto, Kagayaki Kuroda

  May 2006, Proceedings of ISMRM 14th Scientific Meeting, 1415, English

  [Refereed]

  International conference proceedings


• Optimization of the Self-referenced Temperature Imaging Method in the Magnetic Resonance-guided Focused Ultrasound Surgery for Uterine Fibroid

  KOKURYO Daisuke, FUJII Susumu, KUMAMOTO Etsuko, KAIHARA Toshiya, KURODA Kagayaki

  The self-reference method is a magnetic resonance (MR) thermometry method for mapping temperature changes in a target organ using the baseline phase field in a region of interest (ROI) estimated by the polynomial extrapolation of the field in the surrounding region (s) for estimating (RFE) and subtracting the baseline from the measured field. In the present work, optimization of the ROI and RFE to adopt this technique to MR-guided focused ultrasound surgery (MRgFUS) of uterine fibroid was examined. Both numerical simulation with the Gaussian-profiled heating region and application to clinic...

  Japanese Society for Medical and Biological Engineering, Dec. 2005, Transactions of the Japanese Society for Medical and Biological Engineering : BME, 43(4) (4), 585 - 594, Japanese


• Magnetic Resonance Temperature Imaging for Focused Ultrasound Surgery using Self-reference Method

  D. Kokuryo, S. Fujii, E. Kumamoto, T. Kaihara, K. Kuroda

  Aug. 2005, Proc. SICE Annual Meeting 2005 in Okayama, 922 - 927, English

  [Refereed]

  International conference proceedings


• Optimization of the self-referenced temperature imaging method

  KOKURYO D

  Oct. 2004, Proc of the 5th Interventional MRI Symposium. Boston, 2004, 57, English

  [Refereed]

  International conference proceedings


• Three Dimensional MR Guided Temperature Imaging Feedback System for Microwave Liver Ablations in an Open MRI

  KESERCi B M, ASAMI D, YAMAMOTO Y, KOKURYO Daisuke, KHANKAN A A, HARADA D, KUMAMOTO Etsuko, KURODA Kagayaki

  May 2004, 2004 Proceedings of ISMRM 12th Scientific Meeting, CD-ROM, English

  [Refereed]

  International conference proceedings


• Optimization of Complex Field Estimation in the Self-Reference Temperature Imaging Method

  KOKURYO Daisuke, KURODA K, HARADA D, YAMAMOTO Y, KESERCI B, MATSUOKA Y, KUMAMOTO Etsuko, FUJII Susumu

  May 2004, 2004 Proceedings of ISMRM 12th Scientific Meeting, CD-ROM, English

  [Refereed]

  International conference proceedings


• Quasi-real time feedback control system for liver thermal ablations based upon MR temperature imaging

  MB Keserci, D Asami, K Kuroda, D Kokuryo, E Kumamoto

  2004, CARS 2004: COMPUTER ASSISTED RADIOLOGY AND SURGERY, PROCEEDINGS, 1268, 1318 - 1318, English

  [Refereed]

  International conference proceedings


• Self-referenced temperature imaging based on complex image estimation and target tracking slab

  KURODA K

  2004, Proc of the 12th Annual Meeting of ISMRM. Kyoto, Japan, 2004, CD-ROM, English

  [Refereed]

  International conference proceedings


• Marking technique for "Bamboo" tracking catheter in MR guided intervention

  KUMAMOTO E.

  2004, 12th Annual Meeting ISMRM, 2004, 2689, English

  [Refereed]

  International conference proceedings


• Non-Invasive MR Temperature Imaging - Work-in-Progress -

  KURODA Kagayaki, KUMAMOTO Etsuko, MATSUOKA Yuichiro, OKADA Atsuya, KESERCI Bilgin, HARADA Daiki, KOKURYO Daisuke

  2003, Medical Imaging Technology, 21(3) (3), 201 - 207, Japanese


• Magnetic Resonance Thermography Using Water Proton Chemical Shift : Preliminary Results on Self-referenced Technique for Motion Compensation(PROCEEDINGS OF THE SCHOOL OF INFORMATION TECHNOLOGY AND ELECTRONICS OF TOKAI UNIVERSITY)

  Kuroda Kagayaki, Harada Daiki, Kumamoto Etsuko, Kokuryo Daisuke, Keserci Bilgin, Fujii Susumu

  Magnetic resonance imaging (MRI) is known to be the only modality for non-invasive imaging of internal organ temperature under thermal therapies. The thermal change in the phase evolution of the macroscopic magnetization vector has been obtained as the temperature indicator in the conventional method by subtracting the phase at each voxel before heating from that after heating. In the moving organ such as liver, however, the voxel-by-voxel phase subtraction process becomes problematic because of the change in the tissue position and the magnetic flux. To overcome this problem, we have proposed a "self-referenced" method, in which the reference phase value without thermal change is estimated based on the spatial continuity of the phase distribution around the treated tissue region. Our preliminary experimental results in this work demonstrated that the method is effective and viable for imaging liver temperature in vivo.

  Tokai University, 2003, Proceedings of the School of Engineering of Tokai University, 28, 63 - 68, English

  [Refereed]

  Scientific journal


• Endoscope-MR probe coil for detection of the tumor invasion in open MRI System

  MATSUOKA Yuichiro, KUMAMOTO Etsuko, OKADA Atsuya, SAITO A, MIN T, SHIBASAKI T, KESERCI B, KURODA K

  2003, Proceedings on International Society of Magnetic Resonance in Medicine 11th Scientific Meeting, 1176, English

  [Refereed]

  International conference proceedings


• 医用画像処理における工学的手法--両眼立体視の理論とその応用 (特集 医学・工学連携型研究事業神戸プロジェクト)

  熊本 悦子, 藤井 進

  産業開発機構, Apr. 2002, 映像情報medical, 34(5) (5), 450 - 453, Japanese


• Three-Dimensional Reconstruction of Cerebral Arteries from Stereo Angiograms Using Stereopsis Theory and Boltzmann Machie

  KUMAMOTO Etsuko, FUJII Susumu

  Jun. 2000, 光学, 29(6) (6), 380 - 381, Japanese


• Interactive Determination of Irradiate Condition for External Beam Radiotherapy Treatment by Satisficing Trade-offMethod

  KUMAMOTO Etsuko, FUJII Susumu, KUROKAWA Noriyuki, TSUKAMOTO Yasuo, MATSUO Michimasa

  In the external beam radiotherapy, it is required to optimize the number of beams, the beam angles, and the strength of irradiation, which deliver the lethal dose to the tumor while limiting the dose absorbed in the normal tissue with fewer beams. In this study, we formulate this problem as a multiobjective linear programming, and propose a planning method to balance the dose distribution and the number of beams by using satisficing trade-off method. An aspiration level to each concerning point specifies the planner's direction for each objective. Therefore, we applied cluster analysis to classify the objective functions, enabling the planner to set up aspiration levels for clusters rather than each objective, which significantly ease the planning task. An illustrated plan of a treatment for cerebral tumor is given to demonstrate the effectiveness of the proposed method.

  THE INSTITUTE OF SYSTEMS, CONTROL AND INFORMATION ENGINEERS (ISCIE), Feb. 1999, Transactions of the Institute of Systems, Control and Information Engineers, 12(2) (2), 127 - 135, Japanese


• Three Dimensional Reconstruction of Cerebral Arteries from Stereo Angiograms Using Boltzmann Machine

  FUJII Susumu, KUMAMOTO Etsuko, SUGIMOTO Maki, OKAMOTO Yousuke, TSUKAMOTO Yasuo

  The Japanese Society of Medical Imaging Technology, Mar. 1998, Medical Imaging Technology, 16(2) (2), 146 - 156, Japanese


• ニューラルネットワークによるバイプレーン樹状心線の高速な対応付け

  岡本 容典, 藤井 進, 熊本 悦子

  神戸大学, Mar. 1998, 神戸大学大学院自然科学研究科紀要. B, 16(0) (0), 81 - 88, Japanese


• External Beam Radiotherapy Treatment Planning by Mixed Integer Programming

  Kumamoto Etsuko, Fujii Susumu, Kurokawa Noriyuki, Tsukamoto Yasuo, Matsuo Michimasa

  Kobe University, Jan. 1998, Memoirs of the Faculty of Engineering, Kobe University, 44, 147 - 154, English


• External Beam Radiotherapy Treatment Planning by Mixed Integer Programming

  FUJII Susumu, KUMAMOTO Etsuko, KUROKAWA Noriyuki, YASUDA Takayoshi, TSUKAMOTO Yasuo, MATSUO Michimasa

  In the external beam radiotherapy treatment of cancer, it is important to plan the treatment so that the irradiated energy the tumor is sufficiently high while the dose level at the normal tissue is made as small as possible. In planning a treatment with multiple beams, it is necessary to optimize the position and the intensity of the sources of radiation. In this study, we proposed a treatment planning method by using Mixed Integer Programming (MIP), which can control the number of beams, comsidering the operational feature of the treatment. The effectiveness of the proposed method is demonstrated by an illustrative case study.

  THE INSTITUTE OF SYSTEMS, CONTROL AND INFORMATION ENGINEERS (ISCIE), Jul. 1996, Transactions of the Institute of Systems, Control and Information Engineers, 9(7) (7), 329 - 336, Japanese


• Three Dimensional Reconstruction of Cerebral Arteries from Stereo Angiograns Using Boltzmann Machine

  FUJII Susumu, KUMAMOTO Etsuko, SUGIMOTO Maki, OKAMOTO Yousuke, TSUKAMOTO Yasuo

  Jul. 1996, Medical imaging technology, 14(4) (4), 433 - 434, Japanese


• A Triangulation Algorithm for Three : Dimensional Surface Model

  Tsukamoto Yasuo, Kumamoto Etsuko, Fujii Susumu

  X-ray Computerliged tomography (CT) and nuclear magnetic resonance (NMR) - CT images are usually obtained as a series of two -dimensional images. We have to reconstruct the three -dimensional shapes from those cross sectional images. Surface models as well as solid models are used to represent the three dimensional images. This paper proposed a triangulation algorithm based on some criteria by using the directed graph theory together with dynamic programming (DP) to reconstruct the three -dimensional surface model. Some simple examples according to the minimum surface criterion showed that ...

  Kobe University, 1995, 神戸大学医学部保健学科紀要, 11(0) (0), 23 - 29, Japanese


• External Beam Radiotherapy Treatment Planning by Linear Programming

  Susumu Fujii, Noriyuki Kurokawa, Etsuko Kumamoto, Takayoshi Yasuda, Yasuo Tsukamoto

  日本エム・イー学会, 1995, Japanese journal of medical electronics and biological engineering, 33(4) (4), 301 - 309, English

  Scientific journal


• A Basic Research on Matching of Biplane Tree Images by Neural Network

  Okamoto Yousuke, Fujii Susumu, Kumamoto Etsuko

  Kobe University, Mar. 1994, Mem. Grad. School Sci. & Technol., Kobe Univ. B, 12(0) (0), 151 - 157, Japanese


• An Intelligent Three Dimensional Reconstruction System for Cerebral Arteries from Biplane Cineangiograms

  Susumu Fujii, Etsuko Kumamoto, Yang Guan, Yasuo Tsukamoto, Katsunobu Asada, Michimasa Matsuo, Katsuhito Yamasaki

  1993, Japanese journal of medical electronics and biological engineering, 31(4) (4), 331 - 338, English

  Scientific journal


• Extraction of Vessel Center Lines from Cineangiograms of Cerebral Arteries

  Susumu Fujii, Yang Guan, Etsuko Kumamoto, Susumu Fujii, Yasuo Tsukamoto, Michimasa Matsuo, Katsuhito Yamasaki

  1993, Japanese journal of medical electronics and biological engineering, 31(1) (1), 37 - 46, English

  [Refereed]

  Scientific journal


• Three Dimensional Reconstruction of Cerebral Arteries from Biplane Angiograms

  FUJII Susumu, KUMAMOTO Etsuko, YANG Guan, TSUKAMOTO Yasuo

  The Japanese Society of Medical Imaging Technology, 1992, Medical Imaging Technology, 10(2) (2), 108 - 108, Japanese


• Three Dimensional Reconstruction and Measurements of Quadriceps Femoris Muscle by Using MRI Images

  Tsukamoto Yasuo, Kita Kiyoshi, Ichihashi Noriaki, Ishikawa Hitosi, Kumamoto Etsuko, Fujii Susumu

  Kobe University, 1992, 神戸大学医療技術短期大学部紀要, 8(0) (0), 55 - 60, Japanese


• Three Dimentional Display of CT images by Using Personal Computer

  Tsukamoto Yasuo, Kumamoto(Tajino) Etsuko, Fujii Susumu, Ichihashi Noriaki, Kita Kiyoshi, Ishikawa Hitoshi

  神戸大学医療技術短期大学部, 1991, 神戸大学医療技術短期大学部紀要, 7, 9 - 15, Japanese

  [Refereed]


• Three Dimensional Finite Element Method by Using Personal Computer

  塚本 康夫, 田地野 悦子, 石川 斉

  神戸大学医療技術短期大学部, 1990, 神戸大学医療技術短期大学部紀要, 6, 37 - 42, Japanese


• Three Dimensional Visual Support in Radiotherapy Planning

  FUJII Susumu, TSUKAMOTO Yasuo, TAJINO Etsuko, MATSUO Michimasa

  The Japanese Society of Medical Imaging Technology, 1989, Medical Imaging Technology, 7(1) (1), 64 - 64, Japanese

• 磁気共鳴シミュレーションを用いた生体組織固有値推定法の改良—Improvement of Estimation Method of Tissue Quantitative Values using Magnetic Resonance Simulation

  國領 大介, 作田 隼樹, 貝原 俊也, 藤井 信忠, 渡邉 るりこ, 熊本 悦子

  京都 : システム制御情報学会, May 2023, システム制御情報学会研究発表講演会講演論文集, 67, 549 - 551, Japanese


• 変位情報を用いた肝臓内血管位置予測手法の提案—A proposal of prediction method of intrahepatic vessels displacement using movement information

  白石 翔, 國領 大介, 貝原 俊也, 藤井 信忠, 渡邉 るりこ, 熊本 悦子

  京都 : システム制御情報学会, May 2023, システム制御情報学会研究発表講演会講演論文集, 67, 574 - 578, Japanese


• MR‐内視鏡システムにおけるマーカーコイルを用いたデバイストラッキング

  松本真基也, 小路優, 松岡雄一郎, 熊本悦子, 貝原俊也, 黒田輝, 黒田輝

  20 May 2009, システム制御情報学会研究発表講演会講演論文集(CD−ROM), 53rd, ROMBUNNO.T15-3, Japanese


• Microwave thermal ablation of a porcine liver with temperature monitoring in open MR

  A Okada, K Kuroda, H Abe, B Keserci, AM Khankan, E Kumamoto

  Nov. 2002, RADIOLOGY, 225, 164 - 164, English

  Summary international conference

• e-Book学習ログデータとVARK学習スタイルの関係性分析

  小野友輝, 殷成久, 大野麻子, 熊本悦子

  第87回情報処理学会全国大会, Mar. 2025, Japanese

  Oral presentation


• MR画像を用いたテンプレートマッチングによる横隔膜追尾に基づく肝動態モデル構築

  新保輪多, 熊本悦子, 國領大介

  第67回システム制御情報学会研究発表講演会, May 2023, Japanese

  Oral presentation


• Improvement of Estimation Method of Tissue Quantitative Values using Magnetic Resonance Simulation

  國領大介, 作田隼樹, 貝原俊也, 藤井信忠, 渡邉るりこ, 熊本悦子

  システム制御情報学会研究発表講演会講演論文集(CD-ROM), 2023


• A proposal of prediction method of intrahepatic vessels displacement using movement information

  白石翔, 國領大介, 貝原俊也, 藤井信忠, 渡邉るりこ, 熊本悦子

  システム制御情報学会研究発表講演会講演論文集(CD-ROM), 2023


• Acceleration and Efficacy Evaluation of Quantitative Estimation Method for MR Images using Magnetic Resonance Simulation

  作田隼樹, 國領大介, 貝原俊也, 藤井信忠, 渡邉るりこ, 熊本悦子

  自動制御連合講演会(CD-ROM), 2022


• Efficacy Evaluation of a Proposed Automatic Liver Vessel Tracking Method Using a Region Growing Technique for MRI

  白石翔, 國領大介, 貝原俊也, 藤井信忠, 渡邉るりこ, 熊本悦子

  自動制御連合講演会(CD-ROM), 2022


• MR画像を用いた体位変換に伴う頭蓋内組織の変位変形可視化

  熊本悦子, 牧祐介, 林成人

  第49回日本磁気共鳴医学会大会, Sep. 2021, Japanese

  Poster presentation


• Tumor Characteristic Analysis for realizing prognosis prediction in pre-clinical MR images

  田中 喜大, 國領 大介, 貝原 俊也, 藤井 信忠, 熊本 悦子

  システム制御情報学会研究発表講演会講演論文集, May 2021, Japanese, システム制御情報学会


• A Proposal of Quantitative Imparting Method for Qualitative MR Images Using Magnetic Resonance Simulation

  Sakuta Junki, Kokuryo Daisuke, Kaihara Toshiya, Fujii Nobutada, Kumamoto Etsuko

  Proceedings of the Japan Joint Automatic Control Conference, 2021, Japanese, The Japan Joint Automatic Control Conference


• 体位によるBrain Shift と視交叉の変形の観察

  熊本悦子

  第48回日本磁気共鳴医学会 Neurofluidスタディグループ第2回会合, Sep. 2020, Japanese

  [Invited]

  Others


• A Proposal of Interactive Tumor Segmentation Method Considering Effects of Magnetic Field Inhomogeneity

  田中 喜大, 國領 大介, 貝原 俊也, 藤井 信忠, 熊本 悦子

  システム制御情報学会研究発表講演会講演論文集, May 2020, Japanese, システム制御情報学会


• Analysis of Brain Shift Transformation in Closed Cranium Using MR Volume Images Acquired in Different Body Positions

  Kumamoto Etsuko, Hayashi Shigeto, Kyotani Katsusuke, Matsuda Kento, Nishino Takashi, Nakai Tomoaki, Kohmura Eiji

  The 41th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC’19), Jul. 2019, English

  Poster presentation


• 腹腔臓器を対象とした高速MR温度計測のための圧縮センシングを用いた画像再構成手法の検討

  仲川 侑介, 國領 大介, 貝原 俊也, 藤井 信忠, 熊本 悦子

  第63回システム制御情報学会研究発表講演会, May 2019, Japanese

  Oral presentation


• Image reconstruction method with compressed sensing for high-speed MR temperature measurement of abdominal organs

  仲川 侑介, 國領 大介, 貝原 俊也, 藤井 信忠, 熊本 悦子

  第63回システム制御情報学会研究発表講演会, May 2019, Japanese, システム制御情報学会


• 高速MR温度計測のための圧縮センシングを用いた画像再構成手法の検討

  Nakagawa Yusuke, Kokuryo Daisuke, Kaihara Toshiya, Fujii Nobutada, Kumamoto Etsuko

  第61回自動制御連合講演会, Nov. 2018, Japanese, Domestic conference

  Oral presentation


• Learning Behavioral Pattern Analysis based on Students’ Logs in Reading Digital Books

  YIN CHENGJIU, Noriko Uosaki, Hui-Chun Chu, Gwo-Jen Hwang, Jau-Jian Hwang, Itsuo Hatono, Etsuko Kumamoto, Yoshiyuki Tabata

  Proc. of 25th International Conference on Computers in Education 2017, Dec. 2017, English, University Of Canterbury, New Zealand, International conference

  Oral presentation


• Exploring the Relationships between Reading Behavior Patterns and Learning Outcomes based on Log Data from e-books

  YIN CHENGJIU, Carol Hui-Chun Chu, Gwo-Jen Hwang, Etsuko Kumamoto, Hatono Itsuo

  the 2ndInternational Workshop on Learning Environment and Educational Technology (LEET), Nov. 2017, English, National Taiwan University of Science and Technology ,Taipei, Taiwan, National Taiwan University of Science and Technology ,Taipei, Taiwan, International conference

  Oral presentation


• 肝MRgFUSにおける3次元焦点トラッキング

  森田 友基, KUMAMOTO ETSUKO, KOKURYO DAISUKE, 黒田輝

  第34回日本ハイパーサーミア学会学術大会, Sep. 2017, Japanese, Domestic conference

  [Invited]

  Invited oral presentation


• Three-dimensional focus tracking based on template matching method for MRgHIFU for liver

  森田 友基, KUMAMOTO ETSUKO, KOKURYO DAISUKE, 黒田輝

  第45回日本磁気共鳴医学会大会, Sep. 2017, Japanese, Domestic conference

  Oral presentation


• MR Volume Registration using Anatomical Reference Organ “Merkmal” for Analysis of the Brain Shift Transformation in the Closed Cranium

  Matsuda Kento, Kumamoto Etsuko, Hayashi Shigeto, Kyotani Katsusuke, Nishino Takashi, Nakai Tomoaki, Kohmura Eiji

  The 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC’17), Jul. 2017, English, International conference

  Poster presentation


• 体位変換に伴う脳実質変位・変形解析のための解剖学的基準を用いたMRボリュームデータ位置整合

  松田 健利, KUMAMOTO ETSUKO, 林 成人, NISHINO TAKASHI, NAKAI TOMOAKI, KOHMURA EIJI

  第61 回 システム制御情報学会研究発表講演会, May 2017, Japanese, Domestic conference

  Oral presentation


• パターンマッチングを用いた肝MRgHIFUの3次元焦点追尾手法

  KUMAMOTO ETSUKO, KOKURYO DAISUKE, KURODA KAGAYAKI

  第21回関東・全身ハイパーサーミア研究会合同学術研究会, Mar. 2017, Japanese, 東海大学校友会館, Domestic conference

  Oral presentation


• Improving Teaching Materials through Digital Book Reading Log

  Zhuo Ren, Noriko Uosaki, KUMAMOTO ETSUKO, Gi-Zen Liu, YIN CHENGJIU

  The 2017 International Conference on Advanced Technologies Enhancing Education, Mar. 2017, English, Qingdao, China, Nowadays, it is easy to create digital books. However, through many university teachers create their own digital books as their teaching materials, it is difficult to evaluate and improve. In this paper, based on our previous research on the learning behavior analysis results, we prototype a digital book reading system and analyze the student reading logs and show how teachers, International conference

  Oral presentation


• 神戸大学における教育研究用計算機システムの構築～教育用端末・LMSを中心に～

  KUMAMOTO ETSUKO

  IT+教育最前線2017 次世代の教育インフラ紹介セミナー, 2017, Japanese, Domestic conference

  Public discourse


• Measuring & Evaluating Digital Textbooks through Quizzes

  YIN CHENGJIU, Jane Yin-Kim YAU, Noriko Uosaki, KUMAMOTO ETSUKO, Sachio Hirokawa

  International Conference on Computers in Education 2016 (ICCE2016), Nov. 2016, English, Mumbai, India, We currently utilize the Moodle learning management system for teachers and students who participate in the course ‘College of Liberal Arts and Sciences’ at Kobe University in Japan. Digital textbooks, reports, quizzes and questionnaires in this course were administered using Moodle. In this paper, we proposed to use quizzes to measure and evaluate those digital textbooks recor, International conference

  Oral presentation


• Three-dimensional Target Tracking Method for MRgHIFU using Image Matching Technique with Liver Deformation Volumes

  Kumamoto Etsuko, Kokuryo Daisuke, Kuroda Kagayaki

  11th Interventional MRI Symposium, Oct. 2016, English, International conference

  Poster presentation


• Three-dimensional target tracking method for MRgHIFU using image matching technique with liver deformation volumes

  KUMAMOTO ETSUKO, MATSUMOTO TATSUHIKO, KOKURYO DAISUKE, KURODA KAGAYAKI

  第44回日本磁気共鳴医学会大会, Sep. 2016, Japanese, 大宮ソニックシティ, Domestic conference

  Poster presentation


• Noninvasive Analysis of Brain Shift Transformation at Resting State Based on Magnetic Resonance Imaging

  Hayashi Shigeto, Kumamoto Etsuko, Katsusuke Kyotani, Matsuda Taketoshi, Nishino Takashi, Nakai Tomoaki, Kohmura Eiji

  The 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Aug. 2016, English, International conference

  Poster presentation


• Method of Target Tracking for HIFU using Image Matching Technique with Liver Deformation Volumes Obtained via Time-Resolved Volume Acquisitions

  Kumamoto Etsuko, Kokuryo Daisuke, Kuroda Kagayaki

  2016 International Congress of Hyperthermic Oncology, Apr. 2016, English, International conference

  Oral presentation


• MRガイド下集束超音波治療のための肝組織３次元動態解析

  KUMAMOTO ETSUKO

  産学連携フォーラム「女性研究者・技術者が輝く社会に向けて」, Feb. 2016, Japanese, 神戸市, Domestic conference

  Poster presentation


• 体位変換に伴う脳位置変化・変形のMRI解析

  林 成人, NAKAI TOMOAKI, SASAYAMA TAKASHI, KOHMURA EIJI, 山下 晴央, 京谷 勉輔, KUMAMOTO ETSUKO, NISHINO TAKASHI

  日本脳神経外科学会第74回学術総会, Oct. 2015, Japanese, 札幌市, Domestic conference

  Poster presentation


• 体内埋め込み型医療機器のMR 安全性 ―人体モデルに対する RF および勾配磁場の発熱シミュ レーション

  堀之内 省吾, KUMAMOTO ETSUKO, 黒田輝

  第43回日本磁気共鳴医学会大会, Sep. 2015, English, 東京都, Domestic conference

  Oral presentation


• 腔内 RF コイルの遠隔同調・整合による動物胃潰瘍モデルの描出

  松岡 雄一郎, MORITA YOSHINORI, KUMAMOTO ETSUKO, 久津見 弘, AZUMA TAKESHI, 黒田 輝

  第43回日本磁気共鳴医学会大会, Sep. 2015, English, 東京都, Domestic conference

  Oral presentation


• MR 内視鏡システムのための胃腔内ナビゲーションソフトウェアにおける胃壁強調表示機能の 追加

  KUMAMOTO ETSUKO, 松岡 雄一郎, 橋岡 佳輝, MORITA YOSHINORI, 久津見 弘, AZUMA TAKESHI, 黒田 輝

  第43回日本磁気共鳴医学会大会, Sep. 2015, English, 東京都, Domestic conference

  Oral presentation


• MRガイド下集束超音波治療のための血管分岐構造に基づく３次元肝呼吸性移動・変形解析

  KUMAMOTO ETSUKO, 松本 龍彦, KOKURYO DAISUKE, 黒田 輝

  第32回日本ハイパーサーミア学会学術大会, Sep. 2015, Japanese, 大阪市, Domestic conference

  Oral presentation


• 体内埋め込み型医療機器のMR 安全性 －勾配磁場による発熱のシミュレーション－

  堀之内 省吾, KUMAMOTO ETSUKO, 黒田 輝

  第42回日本磁気共鳴医学会大会, Sep. 2014, Japanese, 京都市, Domestic conference

  Poster presentation


• 多呼吸周期MR画像を用いた肝臓3次元動態モデルの構築

  KUMAMOTO ETSUKO, 松本 龍彦, 林 真弘, 黒田 輝

  医生体工学シンポジウム2014, Sep. 2014, Japanese, 小金井市, Domestic conference

  Poster presentation


• MR 内視鏡システムにおける腔内RF コイルによる動物胃病変モデルのイメージング

  MATSUOKA YUICHIRO, KUMAMOTO ETSUKO, MORITA YOSHINORI, KUTSUMI HIROMU, AZUMA TAKESHI, 黒田 輝

  第42回日本磁気共鳴医学会大会, Sep. 2014, Japanese, 京都市, Domestic conference

  Oral presentation


• MR画像に基づく安静時脳位置変化・変形の非侵襲解析

  林 成人, 中井 友昭, 山下 晴央, KOHMURA EIJI, 青山 信和, 京谷 勉輔, 上田 優, KUMAMOTO ETSUKO, KOTERA MASARU

  日本脳神経外科学会第73回学術総会, Sep. 2014, Japanese, 東京, Domestic conference

  Poster presentation


• MR ガイド下集束超音波治療のための血管分岐構造に基づく3次元肝変形解析

  松本 龍彦, KUMAMOTO ETSUKO, KOKURYO DAISUKE, 黒田 輝

  第42回日本磁気共鳴医学会大会, Sep. 2014, Japanese, 京都市, Domestic conference

  Oral presentation


• Analysis of Respiratory-induced Deformation and Translation of Liver using Branching Structure of Portal Vein Observed by MR Imaging for HIFU

  Matsumoto Takahiko, Kumamoto Etsuko, Kokuryo Daisuke, Kuroda Kagayaki

  The 6th ACHO and the 31st JCTM, Sep. 2014, English, 福井市, International conference

  Poster presentation


• MR内視鏡ナビゲーションにおけるワイヤレスコントローラの利用可能性の検討

  高橋 明大, 松岡 雄一郎, KUMAMOTO ETSUKO, MORITA YOSHINORI, KUTSUMI HIROMU, AZUMA TAKESHI, 黒田 輝

  第42回日本磁気共鳴医学会, Sep. 2013, Japanese, 日本磁気共鳴医学会, 徳島市, Domestic conference

  Oral presentation


• MR内視鏡システムにおける腔内RFコイルのリモートチューニングマッチング

  松岡 雄一郎, 高橋 明大, KUMAMOTO ETSUKO, 竹中 完, MORITA YOSHINORI, KUTSUMI HIROMU, AZUMA TAKESHI, 黒田 輝

  第41回日本磁気共鳴医学会, Sep. 2013, Japanese, 日本磁気共鳴医学会, 徳島市, Domestic conference

  Oral presentation


• MRガイド下集束超音波治療における非侵襲温度モニタリング

  KUMAMOTO ETSUKO, 國領 大介, 森田 修平, 黒田 輝

  日本ハイパーサーミア学会第３０回大会, Aug. 2013, Japanese, 日本ハイパーサーミア学会, 横浜市, Domestic conference

  Invited oral presentation


• Navigation Technique for MR-Endoscope System Using a Wireless Accelerometer-Based Remote Control Device

  Kumamoto Etsuko, Takahashi Akihiro, Matsuoka Yuichiro, Morita Yoshinori, Kutsumi Hiromu, Azuma Takeshi, Kuroda Kagayaki

  The 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Jul. 2013, English, IEEE Engineering in Medicine and Biology Society, Osaka, JPN, International conference

  Oral presentation


• High-Resolution MR Imaging of Gastrointestinal Tissue by Intracavitary RF Coil with Remote Tuning and Matching Technique for Integrated MR-Endoscope System

  Matsuoka Yuichiro, Takahashi Akihiro, Kumamoto Etsuko, Morita Yoshinori, Kutsumi Hiromu, Azuma Takeshi, Kuroda Kagayaki

  The 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Jul. 2013, English, IEEE Engineering in Medicine and Biology Society, Osaka, JPN, International conference

  Oral presentation


• Usefulness of the WiiTM Remote Controller for Image Manipulation of MR-Endoscope System

  Takahashi Akihiro, Kumamoto Etsuko, Matsuoka Yuichiro, Kuroda Kagayaki

  ISMRM 21th Scientific Meeting, Apr. 2013, English, International Society for Magnetic Resonance in Medicine, Saltlake City, UTA, USA, International conference

  Poster presentation


• MRガイド下集束超音波治療における非侵襲温度分布モニタリング

  熊本悦子, 國領大介, 森田修平, 黒田輝, 黒田輝

  Thermal Medicine, 2013


• 全学共通教育科目「情報基礎」 のためのe-Learningシステム

  熊本 悦子, 荻野 哲男

  大学ICT推進協議会 2012年度年次大会, Dec. 2012, Japanese, 大学ICT推進協議会, 神戸市, Domestic conference

  Oral presentation


• 肝MRガイド下集束超音波治療における焦点追尾のためのステレオスコピック画像による肝組織移動・変形解析

  熊本 悦子, 岩岡 隼平, KOKURYO DAISUKE, 貝原 俊也, 黒田 輝

  第40回日本磁気共鳴医学会, Sep. 2012, Japanese, 日本磁気共鳴医学会, 京都市, Domestic conference

  Oral presentation


• Three-Dimensional Motion Analysis of Portal Vein for Focal Spot Tracking using Stereoscopic MR Images

  Kumamoto Etsuko, Iwaoka Shunpei, Kokuryo Daisuke, Kaihara Toshiya, Kuroda Kagayaki

  9th International Interventional MRI Symposium, Sep. 2012, English, University of Leipzig, Harvard Medical School, Johns Hopkins University, Boston, U.S., International conference

  Poster presentation


• Navigation for adequate MR scan with integrated MR-endoscope system using intraluminal RF coil

  Yuuichiro Matsuoka, Takahashi Akihiro, Kumamoto Etsuko, Morita Yoshinori, Takenaka Mamoru, Sakai Aya, Kutsumi Hiromu, Azuma Takeshi, Kuroda Kagayaki

  9th International Interventional MRI Symposium, Sep. 2012, English, University of Leipzig, Harvard Medical School, Johns Hopkins University, Boston, U.S., International conference

  Poster presentation


• MR内視鏡システムにおける撮像設定迅速化のためのナビゲーション

  松岡 雄一郎, 高橋 明大, 熊本 悦子, 森田 圭紀, 坂井 文, 竹中 完, 久津見 弘, 東 健, 黒田輝

  第40回日本磁気共鳴医学会大会, Sep. 2012, Japanese, 日本磁気共鳴医学会, 京都市, Domestic conference

  Poster presentation


• MR内視鏡システムにおける画像重畳ソフトウェアの開発

  平井 隆行, 松岡 雄一郎, 熊本 悦子, 吉中 勇人, 森田 圭紀, 久津見 弘, 東 健, 五反田 正一, 黒田 輝

  第40回日本磁気共鳴医学会大会, Sep. 2012, Japanese, 日本磁気共鳴医学会, 京都市, Domestic conference

  Poster presentation


• Three-Dimensional vessel tracking for liver HIFU using stereoscopic MR imaging

  Etsuko Kumamoto, Shunpei Iwaoka, Daisuke Kokuryo, Toshiya Kaihara, Kagayaki Kuroda

  The 11th International Congress of Hyperthermic Oncology (ICHO) & The 29th Japanese Congress of Thermal Medicine, Aug. 2012, English, Society for Thermal Medicine, Kyoro, JPN., International conference

  Poster presentation


• Three-Dimensional Focal Spot Tracking Based on Portal Vain Tree Structure

  Kumamoto Etsuko, Iwaoka Syuhei, Takao Yoshie, Kokuryo Daisuke, Kaihara Toshiya, Kuroda Kagayaki

  International Society for Magnetic Resonance in Medicine 20th Annual Meetin & Exhibition, May 2012, English, International Society for Magnetic Resonance in Medicine, Melbourne, Australia, International conference

  Poster presentation


• Navigation of Quick MR Scanning Setup with Intraluminal RF Coil for Integrated MR-Endoscope System

  Matsuoka Yuichiro, Kumamoto Etsuko, Takahashi Akihiro, Morita Yoshinori, Kutsumi Hiromu, Azuma Takeshi, Kuroda Kagayaki

  International Society for Magnetic Resonance in Medicine 20th Annual Meetin & Exhibition, May 2012, English, Society of Kobe University, Melbourne, Australia, International conference

  Poster presentation


• 神戸大学における情報リテラシー教育の取り組み ~ 全学共通教育科目「情報基礎」 ~

  熊本 悦子, 荻野 哲男, 塚本 康夫

  大学ICT推進協議会 2011年度年次大会, Dec. 2011, Japanese, 大学ICT推進協議会, 福岡市, Domestic conference

  Oral presentation


• 交番磁場を用いたMR内視鏡トラッキングシステムの精度検証

  熊本 悦子, 相澤 晋, 松本 真基也, 松岡 雄一郎, 黒田 輝

  第20回日本コンピュータ外科学会大会, Nov. 2011, Japanese, 日本コンピュータ外科学会, 横浜市, Domestic conference

  Oral presentation


• 肝MRガイド下集束超音波治療における血管樹状構造に基づく三次元加温目標点追尾

  熊本 悦子, 高尾 好江, KOKURYO DAISUKE, 貝原 俊也, 黒田 輝

  第39回日本磁気共鳴医学会大会, Sep. 2011, Japanese, 日本磁気共鳴医学会, 小倉市, Domestic conference

  Oral presentation


• Three-Dimensional Motion Analysis of Hepatic Tissue for Focal Spot Tracking based on Portal Vain Structure

  Kumamoto Etsuko, Takao Yoshie, Kokuryo Daisuke, Kaihara Toshiya, Kuroda Kagayaki

  ISMRM19th Scientific Meeting, May 2011, English, ISMRM, Montreal, Canada, International conference

  Oral presentation


• Three-Dimensional Motion Analysis for Local Volume of Hepatic Tissue under Sonication Based on Portal Tree Structure

  Takao Yoshie, Hayashi Masahiro, Kumamoto Etsuko, kaihara Toshiya, Kokuryo Daisuke, Kuroda kagayaki

  8th Interventional MRI Symposium, Sep. 2010, English

  Others


• Image-based correction of tracking sensor measurements for fusion display in MR-endscope

  Matsumoto Makiya, Aizawa Susumu, Kumamoto Etsuko, Kuroda Kagayaki, Kaihara Toshiya

  8th Interventional MRI Symposium, Sep. 2010, English

  Others


• 肝のMRガイド下集束超音波治療のための血管樹状構造を用いた三次元目標点追尾

  TAKAO Yoshie, HAYASHI Masahiro, KOKURYO Daisuke, KUMAMOTO Etsuko, KAIHARA Toshiya, KURODA Kagayaki

  第38回日本磁気共鳴医学会大会, Sep. 2010, Japanese, 日本磁気共鳴医学会, つくば市, Domestic conference

  Oral presentation


• Three-dimensional motion analysis for local volume of hepatic tissue under sonication based on portal tree structure

  Takao Yoshie, Hayashi Masahiro, Kokuryo Daisuke, Kumamoto Etsuko, Kaihara Toshiya, Kuroda Kagayaki

  8th Interventional MRI Symposium, Sep. 2010, English, University of Leipzig, Harvard Medical School, Johns Hopkins University, Leipzig Germany, International conference

  Poster presentation


• MR内視鏡システムにおける画像上の特徴点を用いた誤差の低減

  松本 真基也, 相澤 晋, 松岡 雄一郎, 熊本 悦子, 黒田 輝, 貝原 俊也

  第38回日本磁気共鳴医学会大会, Sep. 2010, Japanese, 日本磁気共鳴医学会, つくば国際会議場, Domestic conference

  Oral presentation


• Image-based correction of tracking sensor measurements for fusion display in MR-endoscope

  Matsumoto Makiya, Aizawa Susumu, Matsuoka Yuichiro, Kumamoto Etsuko, Kuroda Kagayaki, Kaihara Toshiya

  8th Interventional MRI Symposium, Sep. 2010, English, University of Leipzig, Harvard Medical School, Johns Hopkins University, Leipzig Germany, International conference

  Poster presentation


• Evaluation of vessel-based focal point tracking for focused ultrasound surgery of liver under free breathing

  Kokuryo Daisuke, Kumamoto Etsuko, Takao Yoshie, Kaihara Toshiya, Kuroda Kagayaki

  8th Interventional MRI Symposium, Sep. 2010, English, University of Leipzig, Harvard Medical School, Johns Hopkins University, Leipzig Germany, International conference

  Oral presentation


• Development of a visualization software for MR-endoscope tracked by a magnetic field sensor

  Aizawa Susumu, Matsumoto Makiya, Matsuoka Yuichiro, Kuroda Kagayaki, Kumamoto Etsuko

  8th Interventional MRI Symposium, Sep. 2010, English, University of Leipzig, Harvard Medical School, Johns Hopkins University, Leipzig Germany, International conference

  Poster presentation


• 血管樹状構造に着目した肝臓の変位・変形解析

  TAKAO Yoshie, HAYASHI Masahiro, KUMAMOTO Etsuko, KAIHARA Toshiya, KOKURYO Daisuke, KURODA Kagayaki

  The 54th Annual Conference of the Institute of Systems, Control and Information Engineers, May 2010, Japanese, システム制御情報学会, 京都市, Domestic conference

  Oral presentation


• MR-内視鏡システムにおける3次元的画像重畳手法

  MATSUMOTO Makiya, AIZAWA Susumu, MATSUOKA Yuichiro, KUMAMOTO Etsuko, KAIHARA Toshiya, KURODA Kagayaki

  The 54th Annual Conference of the Institute of Systems, Control and Information Engineers, May 2010, Japanese, システム制御情報学会, 京都市, Domestic conference

  Oral presentation


• Esophagus Imaging with Intraluminal RF Coil for Integrated MR-Endoscope System

  Matsuoka Yuichiro, Yoshinaka Hayato, Aizawa Susumu, Matsumoto Makiya, Morita Yoshinori, Kutsumi Hiromu, Kumamoto Etsuko, Kuroda Kagayaki, Azuma Takeshi

  ISMRM18th Scientific Meeting, May 2010, English, ISMRM, Stockholm Sweden, International conference

  Poster presentation


• OP-031-2 早期胃癌に対する内視鏡的粘膜下層剥離術ESD,経管腔的内視鏡手術NOTESと単孔式腹腔鏡下手術の標準化とGPS navigationの開発(新しい低侵襲手術-1,一般口演,第110回日本外科学会定期学術集会)

  杉本 真樹, 森田 圭紀, 豊永 高史, 藤原 昌子, 万井 真理子, 松岡 雄一郎, 黒田 輝, 熊本 悦子, 吉中 勇人, 吉田 志栄, 佐貫 毅, 久津見 弘, 東 健

  日本外科学会雑誌, Mar. 2010, Japanese, 一般社団法人日本外科学会


• 早期胃癌に対する内視鏡的粘膜下層剥離術ESD、経管腔的内視鏡手術NOTESと単孔式腹腔鏡下手術の標準化とGPS navigationの開発

  杉本 真樹, 森田 圭紀, 豊永 高史, 藤原 昌子, 万井 真理子, 松岡 雄一郎, 黒田 輝, 熊本 悦子, 吉中 勇人, 吉田 志栄, 佐貫 毅, 久津見 弘, 東 健

  日本外科学会雑誌, Mar. 2010, Japanese, (一社)日本外科学会


• 交番磁場による誘導起電力に基づくMR内視鏡の位置・姿勢検出

  相澤 晋, 松本 真基也, 刀川 竜一, 松岡 雄一郎, 黒田 輝, 熊本 悦子

  第18回日本コンピュータ外科学会大会, Nov. 2009, Japanese, 日本コンピュータ外科学会, 東京大学鉄門記念講堂, Domestic conference

  Oral presentation


• MR−内視鏡システムにおける画像重畳のための誤差補正手法

  松本 真基也, 相澤 晋, 松岡 雄一郎, 熊本 悦子, 黒田 輝, 貝原 俊也

  第37回日本磁気共鳴医学会大会, Oct. 2009, Japanese, 日本磁気共鳴医学会, パンパシフィック横浜ベイホテル, Domestic conference

  Poster presentation


• MRガイド下集束超音波療法のための肝臓の面外変位・変形計測

  熊本 悦子, 高尾 好江, 國領 大介, 黒田 輝

  第37回日本磁気共鳴医学会大会, Oct. 2009, Japanese, 日本磁気共鳴医学会, パンパシフィック横浜ベイホテル, Domestic conference

  Oral presentation


• 血管樹の構造情報を用いた肝臓の変位・変形計測

  高尾 好江, 熊本 悦子, 國領 大介, 黒田 輝

  第4回肝癌治療シミュレーション研究会, Sep. 2009, Japanese, 肝癌治療シミュレーション研究会, ポートピアホテル, Domestic conference

  Oral presentation


• 血管の樹状構造に基づく肝臓の面外変位計測

  熊本 悦子, 高尾 好江, 國領 大介, 黒田 輝, 貝原 俊也

  日本ハイパーサーミア学会第26回大会, Sep. 2009, Japanese, ハイパーサーミア学会, 千葉大学西千葉キャンパス, Domestic conference

  Poster presentation


• MR‐内視鏡システムにおけるマーカーコイルを用いたデバイストラッキング

  松本真基也, 小路優, 松岡雄一郎, 熊本悦子, 貝原俊也, 黒田輝

  システム制御情報学会研究発表講演会講演論文集(CD−ROM), May 2009, Japanese


• Three Dimensional Targeting for Liver MRgFUS Based on Vessel Tree Tracking

  Kumamoto Etsuko, Takao Yoshie, Kokuryo Daisuke, Okada Atsuya, Murakami Takamichi, Kaihara Toshiya, Kuroda Kagayaki

  ISMRM17th Scientific Meeting, Apr. 2009, English, ISMRM, Honolulu, Hawaii, USA, International conference

  Poster presentation


• Feasibility of Gd-Enhanced Lymph Node MR Imaging for the Integrated MR Endoscope System

  Matsuoka Yuichiro, Morita Yoshinori, Yoshinaka Hayato, Obata Daisuke, Fujiwara Shoko, Matsumoto Makiya, Kumamoto Etsuko, Kutsumi Hiromu, Kuroda Kagayaki, Azuma Takeshi

  ISMRM17th Scientific Meeting, Apr. 2009, English, ISMRM, Honolulu, Hawaii, USA, International conference

  Poster presentation


• MRIによる非侵襲温度分布画像計測法の高度化

  黒田輝, 黒田輝, 熊本悦子, 高尾好江, 国領大介, 岩渕拓, 齋藤健介, 小原真

  Therm Med, 2009, Japanese


• ワイヤレコイルマーカを用いたMR内視鏡トラッキング手法の検討

  熊本 悦子, 松本 真基也, 少路 優, 松岡 雄一郎, 黒田 輝, 貝原 俊也

  第17回日本コンピュータ外科学会大会, Nov. 2008, Japanese, 日本コンピュータ外科学会, Domestic conference

  Poster presentation


• MR-内視鏡システムにおける画像融合のための内視鏡先端の位置・姿勢検出

  MATSUMOTO Makiya, SHOJI Yu, MATSUOKA Yuichiro, KUMAMOTO Etsuko, KURODA Katayaki, KAIHARA Toshiya

  第36回日本磁気共鳴医学会大会, Sep. 2008, Japanese, 日本磁気共鳴医学会, 旭川, Domestic conference

  Oral presentation


• MR-内視鏡システムにおける画像融合のためのデバイストラッキング

  MATSUMOTO Makiya, SHOJI Yu, MATSUOKA Yuichiro, KUMAMOTO Etsuko, KURODA Katayaki, KAIHARA Toshiya

  生体医工学シンポジウム2008, Sep. 2008, Japanese, 日本生体医工学会, 大阪, Domestic conference

  Poster presentation


• MRI-内視鏡融合システム腔内コイルによる胃壁および胃壁内血管イメージング

  松岡 雄一郎, 森田 圭紀, 久津見 弘, 小畑 大輔, 吉中 勇人, 藤原 昌子, 万井 真理子, 松本 真基也, 宮本 崇行, 熊本 悦子, 黒田 輝, 東 健

  第36回日本磁気共鳴医学会大会, Sep. 2008, Japanese, 日本磁気共鳴医学会, Domestic conference

  Oral presentation


• MR imaging of porcine gastric wall and vascularity in vivo by MR endoscope

  MATSUOKA Yuichiro, MORITA Yoshinori, MATSUMOTO Makiya, OBATA Daisuke, KUTSUMI Hiromu, FUJIWARA Shoko, MAN-I Mariko, MIYAMOTO Takayuki, KUMAMOTO Etsuko, KURODA Kagayaki, AZUMA Takeshi

  The 20th International Conference of Society for Medical Innovation and Technology, Aug. 2008, English, SMIT, International conference

  Oral presentation


• Development of Tracking Technique with Wireless tuned marker coils in Image Fusion for Integrated MR-Endoscope system

  MATSUMOTO Makiya, SHOJI Yu, MATSUOKA Yuichiro, KUMAMOTO Etsuko, KURODA Kagayaki, KAIHARA Toshiya

  The 20th International Conference of Society for Medical Innovation and Technology, Aug. 2008, English, SMIT, International conference

  Oral presentation


• マーカーコイルを用いたMR内視鏡の腹腔内における位置・姿勢検出法

  SHOJI Yu, MATSUMOTO Makiya, NISHIYAMA Sho, MATSUOKA Yuichiro, KUMAMOTO Etsuko, KURODA Kagayaki, KAIHARA Toshiya

  The 52nd Annual Conference of the Institute of Systems, Control and Information Engineers, May 2008, Japanese, システム制御情報学会, 京都市, Domestic conference

  Oral presentation


• Imaging of Anatomical Structure and Blood Vessels in Porcine Gastric Wall by MR Endoscope

  MATSUOKA Yuichiro, MORITA Yoshinori, KUTSUMI Hiromu, MIYASHO Hiroaki, MATSUMOTO Makiya, MIYAMOTO Takayuki, KUMAMOTO Etsuko, AZUMA Takeshi, KURODA Kagayaki

  ISMRM15th Scientific Meeting, May 2008, English, ISMRM, Tronto, International conference

  Oral presentation


• Image Fusion Techniques for Integrated MR-Endoscope System

  MATSUMOTO Makiya, SHOJI Yuu, MATSUOKA Yuichiro, KUMAMOTO Etsuko, KURODA Kagayaki, KAIHARA Toshiya

  ISMRM15th Scientific Meeting, May 2008, English, ISMRM, Tronto, International conference

  Poster presentation


• Hot Spot Tracking for Focused Ultrasound Surgery of Liver Using Filtered Venography

  KOKURYO Daisuke, KUMAMOTO Etsuko, OKADA Atsuya, MURAKAMI Takamichi, FUJII Susumu, KAIHARA Toshiya, KURODA Kagayaki

  ISMRM15th Scientific Meeting, May 2008, English, ISMRM, Tronto, International conference

  Poster presentation


• Development of Magnetic-Resonance Endoscope System

  KUMAMOTO Etsuko

  The 1st Japan-Australia-China Forum on Health Science and Bioengineering, May 2008, English, 神戸大学, International conference

  Oral presentation


• 腹腔臓器に対するMRガイド下集束超音波治療のための照射位置推定の検討

  国領 大祐, 黒田 輝, BILGIN Keserci, 岡田 篤哉, 藤井 進, 熊本 悦子, 貝原 俊也

  日本磁気共鳴医学会雑誌, Jan. 2008, Japanese


• MR-内視鏡融合システムにおける画像呈示法

  松本 真基也, 松岡 雄一郎, 山田 唯, 小寺 邦彦, 熊本 悦子, 黒田 輝, 貝原 俊也

  日本磁気共鳴医学会雑誌, Jan. 2008, Japanese


• 集束超音波治療における磁気共鳴による非侵襲・自己参照型温度分布画像化のための目標点追尾

  黒田輝, 国領大介, 熊本悦子, 岡田篤哉, 村上卓道

  Thermal Medicine, 2008


• Estimation Method of Focal Point in Magnetic-Resonance guided Focused Ultrasound Surgery of Liver

  KOKURYO Daisuke, KAIHARA Toshiya, KUMAMOTO Etsuko, FUJII Susumu, KURODA Kagayaki

  Journal of Japan Society of Computer Aided Surgery : J.JSCAS, Dec. 2007, Japanese


• Image Fusion Technique for Integrated Magnetic-Resonance Endoscope system

  MATSUMOTO Makiya, MATSUOKA Yuichiro, SHOJI Yu, YAMADA Yui, KODERA Kunihiko, KUMAMOTO Etsuko, KURODA Kagayaki, KAIHARA Toshiya

  Journal of Japan Society of Computer Aided Surgery : J.JSCAS, Dec. 2007, Japanese


• 肝臓に対するMRガイド下集束超音波療法のための照射位置推定法の検討

  KOKURYO Daisuke, KAIHARA Toshiya, KUMAMOTO Etsuko, FUJII Susumu, KURODA Kagayaki

  第16回日本コンピュータ外科学会大会, Nov. 2007, Japanese, 未記入, 広島大学霞キャンパス内広仁会館・保健学科棟, Domestic conference

  Oral presentation


• Newly approach to image blood vessels in gastric wall with MR endoscope system

  Matsuoka Yuichiro, Sekino Naomi, Morita Yoshinori, Matsumoto Makiya, Kutsumi Hiromu, Kumamoto Etsuko, Azuma Takeshi, Kuroda Kagayaki

  The 19th International Conference of Society for Medical Innovation and Techonology, Nov. 2007, English, 未記入, Sendai Excel Hotel Tokyu, JAPAN, International conference

  Oral presentation


• MR-内視鏡システムにおける視野の位置・角度ならびに歪みを考慮した画像融合

  MATSUMOTO Makiya, MATSUOKA Yuichiro, SHOJI Yu, YAMADA Yui, KODERA Kunihiko, KUMAMOTO Etsuko, KURODA Katayaki, KAIHARA Toshiya

  第16回日本コンピュータ外科学会大会, Nov. 2007, Japanese, 日本コンピュータ外科学会, 広島大学霞キャンパス内広仁会館・保健学科棟, Domestic conference

  Poster presentation


• Motion analysis and target tracking for focused ultrasound surgery of liver using magnetic resonance filtered venography

  Kuroda Kagayaki, Kokuryo Daisuke, Kumamoto Etsuko, Rojas Jonathan, Keserci Bilgin, Murakami Takamichi, Okada Atsuya

  The 19th International Conference of Society for Medical Innovation and Techonology, Nov. 2007, English, Sendai Excel Hotel Tokyu, JAPAN, International conference

  Oral presentation


• Image fusion techniques for integrated magnetic resonance endoscope system

  Matsumoto Makiya, Matsuoka Yuichiro, Yamada Yui, Kodera Kunihiko, Kumamoto Etsuko, Kuroda Kagayaki, Kaihara Toshiya

  The 19th International Conference of Society for Medical Innovation and Techonology, Nov. 2007, English, 未記入, Sendai Excel Hotel Tokyu, JAPAN, International conference

  Oral presentation


• 腹腔臓器に対するMRガイド下集束超音波治療のための照射位置推定の検討

  KOKURYO Daisuke, KURODA Kagayaki, Keserci Bilgin, OKADA Atsuya, FUJII Susumu, KUMAMOTO Etsuko, KAIHARA Toshiya

  第35回日本磁気共鳴医学会大会, Sep. 2007, Japanese, 未記入, 神戸ポートピアホテル, Domestic conference

  Poster presentation


• 脂質MR信号の温度依存性に関する基礎検討

  KURODA Kagayaki, ROJAS Jonathan, KOKURYO Daisuke, KUMAMOTO Etsuko

  第35回日本磁気共鳴医学会大会, Sep. 2007, Japanese, 未記入, 神戸ポートピアホテル, Domestic conference

  Poster presentation


• MR-内視鏡融合システムにおける画像呈示法

  MATSUMOTO Makiya, MATSUOKA Yuichiro, YAMADA Yui, KODERA Kunihiko, KUMAMOTO Etsuko, KURODA Kagayaki

  第35回日本磁気共鳴医学会大会, Sep. 2007, Japanese, 未記入, 神戸ポートピアホテル, Domestic conference

  Poster presentation


• MR内視鏡による胃壁内血管イメージングの試み

  MATSUOKA Yuichiro, SEKINO Naomi, MORITA Yoshinori, MATSUMOTO Makiya, KUTSUMI Hiroshi, KUMAMOTO Etsuko, AZUMA Ken, KURODA Kagayaki

  第35回日本磁気共鳴医学会大会, Sep. 2007, Japanese, 未記入, 神戸ポートピアホテル, Domestic conference

  Poster presentation


• 集束超音波治療のための磁気共鳴画像を用いた照射位置予測手法の検討

  KOKURYO Daisuke, KAIHARA Toshiya, KUMAMOTO Etsuko, FUJII Susumu, KURODA Kagayaki

  第51回システム制御情報学会研究発表講演会, May 2007, Japanese, システム制御情報学会, 京都市, Domestic conference

  Oral presentation


• 強力集束超音波療法の現状とこれから 集束超音波治療のための磁気共鳴による非侵襲・自己参照型温度分布画像化法

  黒田輝, 国領大介, 熊本悦子, ROJAS Jonathan, BILGIN Keserci, 岡田篤哉, 村上卓道

  Thermal Medicine, 2007


• 磁気共鳴による非侵襲・自己参照型温度分布画像化法の実用化

  黒田輝, 黒田輝, 国領大介, 熊本悦子, ROJAS Jonathan, 岡田篤哉, 村上卓道

  Thermal Medicine, 2007


• Image Fusion for Integrated Magnetic-Resonance Endoscope system

  MATSUMOTO Makiya, MURAKAMI Kenichi, MATSUOKA Yuichiro, KUMAMOTO Etsuko, KURODA Kagayaki

  Journal of Japan Society of Computer Aided Surgery : J.JSCAS, Dec. 2006, Japanese


• Development of Positioning System for MR-Endoscope : effect assessment of ambient surrounding

  MURAKAMI Kenichi, MATSUOKA Yuichirou, MATSUMOTO Makiya, KUMAMOTO Etsuko, KURODA Kagayaki, KAIHARA Toshiya, FUJII Susumu

  Journal of Japan Society of Computer Aided Surgery : J.JSCAS, Dec. 2006, Japanese


• 大学入学前の情報教育に関する事前学習機会の調査 － 新旧課程履修者の比較分析－

  Etsuko Kumamoto, Toshio Mochizuki, Yasuo Tsukamoto

  日本教育工学会第22回全国大会, Nov. 2006, Japanese, 関西大学高槻キャンパス, Domestic conference

  Oral presentation


• 体動を考慮した温熱治療システムに関する研究

  Daisuke Kokuryo, Toshiya Kaihara, Etsuko Kumamoto, Susumu Fujii, Kagayaki Kuroda

  電気学会・産業システム情報化研究会, Nov. 2006, Japanese, 神戸大学, Domestic conference

  Oral presentation


• 集束超音波治療のための磁気共鳴画像による加温位置追尾手法の検討

  KOKURYO Daisuke, KAIHARA Toshiya, KUMAMOTO Etsuko, FUJII Susumu, KURODA kagayaki

  第49回自動制御連合講演会, Nov. 2006, Japanese, システム制御情報学会, 神戸大学, Domestic conference

  Oral presentation


• 自己参照型温度分布画像化法における位相推定法の検討

  李 丹, 国領 大介, 熊本 悦子, 黒田 輝

  第49回自動制御連合講演会, Nov. 2006, Japanese, 神戸大学工学部, Domestic conference

  Oral presentation


• 勾配磁場検出コイルを用いたMR内視鏡の位置・姿勢検出

  MURAKAMI Kenichi, MATSUOKA Yuichiro, MATSUMOTO Makiya, KUMAMOTO Etsuko, KURODA kagayaki, KAIHARA Toshiya, FUJII Susumu

  第49回自動制御連合講演会, Nov. 2006, Japanese, システム制御情報学会, 神戸大学, Domestic conference

  Oral presentation


• MR-内視鏡融合システムにおける画像提示法

  Makiya Matsumoto, Kenichi Murakami, Yuichiro Matsuoka, Etsuko Kumamoto, Kagayaki Kuroda

  第15回日本コンピューター外科学会大会, Oct. 2006, Japanese, 東京慈恵医科大学, Domestic conference

  Oral presentation


• MR内視鏡を対象とした位置検出システムの開発－周辺環境などによる測定値への影響－

  Kenichi Murakami, Yuichiro Matsuoka, Makiya Matsumoto, Etsuko Kumamoto, Kagayaki Kuroda, Toshiya Kaihara, Susumu Fujii

  第15回日本コンピューター外科学会大会, Oct. 2006, Japanese, 東京慈恵医科大学, Domestic conference

  Oral presentation


• 血管マーカーを用いた肝臓の呼吸性移動・変形解析

  KOKURYO Daisuke, KURODA kagayaki, Bilgin Keserci, OKADA Atsuya, KUMAMOTO Etsuko, FUJII Susumu, KAIHARA Toshiya

  第34回日本磁気共鳴医学会大会, Sep. 2006, Japanese, 日本磁気共鳴医学会, つくば国際会議場, Domestic conference

  Oral presentation


• RF温熱治療における加温針の磁化率アーチファクト解析

  Etsuko Kumamoto, Bilgin Keserci, Kagayaki Kuroda

  第34回日本磁気共鳴医学会, Sep. 2006, Japanese, つくば国際会議場, Domestic conference

  Oral presentation


• MR内視鏡システムのための内腔型RFコイル ―ブタ食道in vitro実験―

  Yuichiro Matsuoka, 関野 直己, 五反田 正一, Kenichi Murakami, Makiya Matsumoto, Etsuko Kumamoto, Kagayaki Kuroda

  第34回日本磁気共鳴医学会, Sep. 2006, Japanese, つくば国際会議場, Domestic conference

  Poster presentation


• MR 画像におけるAR 技術の応用とその将来像

  Yuichiro Matsuoka, Etsuko Kumamoto, 森田 圭紀, Hiroshi Kutumi, Ken Azuma, 関野 直己, 五反田 正一, Kagayaki Kuroda

  第6 回日本VR 医学会学術大会, Sep. 2006, Japanese, 大阪大学中ノ島センター, Domestic conference

  Oral presentation


• MR-Endoscope System for Esophageal Examination – RF coil structure and Navigation

  Yuichiro Matsuoka, Kenichi Murakami, Etsuko Kumamoto, Makiya Matsumoto, Masakazu Gotanda, Kagayaki Kuroda

  6th Interventional MRI Symposium, Sep. 2006, English, Leipzig, Germany, International conference

  Poster presentation


• MRIによる生体内温度分布の非侵襲画像化:腹腔臓器を対象とした治療部位追尾と自己参照型温度分布画像化

  黒田輝, 黒田輝, 国領大介, KESERCI Bilgin, 岡田篤哉, 熊本悦子

  低温医学, 2006


• Development of Positioning System for MR-Endoscope

  MORI Yasuhiro, MATSUOKA Yuichirou, MURAKAMI Kenichi, KUMAMOTO Etsuko, KURODA Kagayaki, FUJII Susumu

  Journal of Japan Society of Computer Aided Surgery : J.JSCAS, Dec. 2005, Japanese


• MR内視鏡の位置検出システムの開発

  MORI Yasuhiro, MATSUOKA Yuuichiro, MURAKAMI Kenichi, KUMAMOTO Etsuko, KURODA Kagayaki, FUJII Susumu

  第14回日本コンピュータ外科学会, Nov. 2005, Japanese, 海外職業訓練協会研修施設(OVTA), Domestic conference

  Poster presentation


• MRガイド下集束超音波療法のための自己参照型温度分布画像化法の最適化

  KOKURYO Daisuke, KURODA Kagayaki, SUZUKI Kyouhei, Bilgin Keserci, OKADA Atsuya, KUMAMOTO Etsuko, FUJII Susumu

  第33回日本磁気共鳴医学会大会, Sep. 2005, Japanese, 京王プラザホテル, Domestic conference

  Oral presentation


• MRガイド下集束超音波療法における自己参照型温度分布画像化法の適用条件最適化

  KOKURYO Daisuke, FUJII Susumu, KUMAMOTO Etsuko, KAIHARA Toshiya, KURODA Kagayaki

  生体医工学シンポジウム2005, Sep. 2005, Japanese, 大阪大学医学部銀杏会館, Domestic conference

  Oral presentation


• Magnetic Resonance Temperature Imaging for Focused Ultrasound Surgery using Self-reference Method

  KOKURYO Daisuke, FUJII Susumu, KUMAMOTO Etsuko, KAIHARA Toshiya, KURODA Kagayaki

  SICE Annual Conference 2005 in Okayama, Aug. 2005, English, Okayama, International conference

  Oral presentation


• 自己参照法を用いた３次元MR温度分布計測法

  KOKURYO Daisuke, FUJII Susumu, KUMAMOTO Etsuko, KAIHARA Toshiya, KURODA Kagayaki

  第49回システム制御情報学会研究発表講演会, May 2005, Japanese, 京都テルサ, Domestic conference

  Oral presentation


• A Polymer-absorbed Gd-DTPA Complex Marker for the Passive Catheter Tracking

  KUMAMOTO Etsuko, SAITO K, OKAZAKI K, MITSUHASHI H, ABE H, KURODA K, KESERCI B, FUJII S

  ISMRM 13tｈ Scientific Meeging and Exhibition, May 2005, English, Miami, USA, International conference

  Poster presentation


• 病変組織深達度診断のための内視鏡－MRシステム

  松岡 雄一郎, 黒田 輝, 熊本 悦子, 斉藤 明人, 峯 泰治, 柴崎 隆男, 森 康洋, Keserci Bilgin

  第32回日本磁気共鳴医学会大会抄録集, 2004, Japanese, 日本磁気共鳴医学会, 大津プリンスホテル, Domestic conference

  Oral presentation


• 前立腺鑑別診断支援のためのMRスペクトル解析プログラムの開発

  鍛冶 鉄兵, 黒田 輝, 竹井 直行, 熊本 悦子, 藤井 進

  第13回日本コンピュータ外科学会第14回コンピュータ支援画像診断学会大会合同論文集, 2004, Japanese, 日本コンピュータ外科学会, 未記入, Domestic conference

  Oral presentation


• 自己参照型差分法を用いた温度計測の定量性

  国領 大介, 黒田 輝, 鈴木 恭平, Keserci Bilgin, 熊本 悦子, 藤井 進

  第32回日本磁気共鳴医学会大会抄録集, 2004, Japanese, 日本磁気共鳴医学会, 大津プリンスホテル, Domestic conference

  Oral presentation


• 傾斜磁場を用いたMR内視鏡位置姿勢検出法の基礎検討

  森 康洋, 松岡 雄一郎, 黒田 輝, 熊本 悦子, Keserci Bilgin, 藤井 進

  第32回日本磁気共鳴医学会大会抄録集, 2004, Japanese, 日本磁気共鳴医学会, 大津プリンスホテル, Domestic conference

  Oral presentation


• Self-referenced based MR Temperature Imaging Feedback System for liver Thermal Ablations

  Keserci Bilgin, 国領 大介, 熊本 悦子, 松岡 雄一郎, 黒田 輝

  第32回日本磁気共鳴医学会大会抄録集, 2004, English, 日本磁気共鳴医学会, 大津プリンスホテル, Domestic conference

  Oral presentation


• Gd-DTPA錯体ポリマー組成物によるIVR用MRマーカの開発

  熊本 悦子, 西藤 和夫, 安部 久志, 松岡 雄一郎, Keserci Bilgin, 黒田 輝, 松井 洋介, 三橋 浩, 藤井 進

  日本磁気共鳴医学会雑誌, 2004, Japanese, 未記入, 未記入, Domestic conference

  Oral presentation


• Method of Compensating the Phase Discontinuity in a "Self-Reference" Type Temperature Distribution Imaging

  YAMAMOTO Yosuke, KUMAMOTO Etsuko, KESERCI Bilgin, HARADA Daiki, KOKURYO Daisuke, KURODA Kagayaki

  Journal of Japan Society of Computer Aided Surgery : J.JSCAS, Dec. 2003, Japanese


• Development of a MR-based Assistant System for Thermal Therapies

  ASAMI D., BILGIN K., KUMAMOTO E., KURODA K.

  Journal of Japan Society of Computer Aided Surgery : J.JSCAS, Dec. 2003, Japanese


• 自己参照型差分法によるMRI温度分布計測

  原田 泰樹, 黒田 輝, 熊本 悦子, 国領 大介, Bilgin Keserci, 藤井 進

  計測自動制御学会関西支部シンポジウム, Oct. 2003, Japanese, 神戸大学医学部神緑会館, Domestic conference

  Oral presentation


• Non-Invasive MR Temperature Imaging : Work-in-Progress

  KURODA Kagayaki, KUMAMOTO Etsuko, MATSUOKA Yuichiro, OKADA Atsuya, KESERCI Bilgin, HARADA Daiki, KOKURYO Daisuke

  Medical Imaging Technology, May 2003, English

  Others


• 自己参照型差分法を用いたMRI温度分布計測における位相推定法の最適化

  国領 大介, 黒田 輝, 熊本 悦子, 原田 泰樹, BILGIN Keserci, 藤井 進

  第12回日本コンピュータ外科学会大会, 2003, Japanese, 日本コンピュータ外科学会, 名古屋, Domestic conference

  Oral presentation


• 自己参照・体動追従型温度分布計測法

  黒田 輝, 原田 泰樹, 国領 大介, 松岡 雄一郎, 浅見 大輔, Keserci Builgin, 岡田 篤哉, 熊本 悦子, 藤井 進

  第31回日本磁気共鳴医学会大会, 2003, Japanese, 日本磁気共鳴医学会, ホテルハイランドリゾート, Domestic conference

  Oral presentation


• オープン型MRIによる内視鏡-MRI融合システムの開発

  松岡 雄一郎, 黒田 輝, 熊本 悦子, 斉藤 明人, 峰 泰治, 柴崎 隆男, 岡田 篤哉, BILGIN Keserci

  第31回日本磁気共鳴医学会大会, 2003, Japanese, 日本磁気共鳴医学会, ホテルハイランドリゾート, Domestic conference

  Oral presentation


• MRガイド下IVRにおける3次元カテーテルトラッキング

  熊本 悦子, 小野 公嗣, 小松 真子, 黒田 輝, 藤井 進

  第42回日本エム・イー学会大会, 2003, Japanese, 日本エム・イー学会, 札幌, Domestic conference

  Oral presentation


• K-Spaceを利用したMR-IVRカテーテル抽出に関する一手法

  熊本 悦子, 小松 真子, 小野 公嗣, 阿部 久志, 岡田 篤哉, BILGIN Keserci, 松岡 雄一郎, 黒田 輝, 藤井 進

  第31回日本磁気共鳴医学会大会, 2003, Japanese, 日本磁気共鳴医学会, ホテルハイランドリゾート, Domestic conference

  Oral presentation


• Microwave thermal ablation of a porcine liver with temperature monitoring in open MR

  A Okada, K Kuroda, H Abe, B Keserci, AM Khankan, E Kumamoto

  RADIOLOGY, Nov. 2002, English


• MRIガイド下血管系IVRシステム In vivoにおけるcatheter tracking study

  安部久志, 村上卓道, 黒田輝, 熊本悦子, 岡田篤哉, BILGIN K, AZZAM K, 堀雅敏, 中村仁信

  日本医学放射線学会雑誌, 2002


• 放射線腔内照射治療計画に対する線形計画法の適用(数理計画応用)

  藤井 進, 三宅 敏之, 熊本 悦子

  日本オペレーションズ・リサーチ学会秋季研究発表会アブストラクト集, Oct. 1991, Japanese, 公益社団法人日本オペレーションズ・リサーチ学会

• ISMRM


• IEEE


• 日本教育工学会


• 日本コンピュータ外科学会


• 日本放射線医学会


• 電子通信情報学会


• システム制御情報学会


• 日本医用画像工学会


• 日本生体医工学会


• 日本磁気共鳴医学会

• 学習ビッグデータに基づく情報リテラシー教育の学習状況分析と学習支援システムの構築

  熊本 悦子, 殷 成久

  日本学術振興会, 科学研究費助成事業, 基盤研究(C), 神戸大学, 01 Apr. 2023 - 31 Mar. 2026


• 磁気共鳴温度計測及びインシリコ解析による温熱療法の特性解明と体組成に対する至適化

  熊本 悦子

  学術研究助成基金助成金／基盤研究(C), Apr. 2017 - Mar. 2020, Principal investigator

  Competitive research funding


• 教育ビッグデータの解析による教材改善手法の開発と評価

  殷 成久

  科学研究費補助金／基盤研究(B), Apr. 2016 - Mar. 2020

  Competitive research funding


• MRI解析に基づく変位・変形能を反映した精緻脳模型の開発

  林 成人

  学術研究助成基金助成金／基盤研究(C), Apr. 2015 - Mar. 2018

  Competitive research funding


• 体内埋め込み型医療機器のMR安全性評価のためのFDTDによる電磁界・温度解析

  熊本 悦子

  学術研究助成基金助成金／基盤研究(C), Apr. 2013 - Mar. 2016, Principal investigator

  Competitive research funding


• Three-Dimensional Motion Tracking of a Liver based on Portal Vein Tree Structure for MRgFUS

  KUMAMOTO Etsuko, KURODA Kagayaki, MURAKAMI Takamichi, KOKURYO Daisuke

  Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Kobe University, 2010 - 2012, Principal investigator

  MR guided Focused Ultrasound Surgery (MRgFUS) is a non-invasive treatment supported by MR anatomical image and MR thermometry. For the MRgFUS of moving organs like a liver, the target tracking technique to “lock on”the focal spot at target tissue region regardless to the respiratory motion is required.In the study, the tracking techniques were proposed and demonstrated based on the displacement and deformation analysis of a liver using multi slice MR images and stereoscopic thick-slab images.

  Competitive research funding


• development of automatic diagnostic system of pulmonary asbestosis and methotelioma

  YAMASAKI Katsuhito, KUMAMOTO Etsuko, HIRANO Masatsugu, ANDO Masami, SUGIMURA Kazuro, OHNO Yoshiharu, YOSHIKAWA Takeshi, TAKENAKA Daisuke, CHIHARA Kazuo

  Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Kobe University, 2007 - 2008

  アスベスト肺とそれに伴う中皮腫の自動診断システムを開発した。アスベスト肺と中皮腫の高い精度での診断はかなり困難であるが、X線ヘリカルCTを用いた3次元画像情報を基に自動診断システムを作り、放射線科医や呼吸器内科医の診断の支援システムを作成した。システムについて精度を測定するためにROC解析を行い、統計的に明らかに精度が向上することが証明された。

  Competitive research funding


• Target-tracking and self-referenced magnetic resonance thermometry for focused ultrasound treatment

  KAGAYAKI Kuroda

  Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Tokai University, 2006 - 2008

  肝臓のように呼吸によって動く腹腔臓器に対する集束超音波治療とその際の非侵襲温度モニタリングを行なうために磁気共鳴画像化(MRI)を用いた方法を検討した. 肝臓門脈の断面像の変位から肝組織の動き・変形を実測し, 加温目標点を追尾する方法を提案した.複素磁気共鳴信号の位相から温度分布を求める際の, 画像引き算過程を排除した方法(自己参照法)と組み合わせ, 肝のMRIガイド下集束超音波治療の要素技術を確立した

  Competitive research funding


• Tracking system of minimally-invasive devices using a positioning sensor based on gradient magnetic field

  KUMAMOTO Etsuko, MATSUOKA Yuichiro, KURODA Kagayaki

  Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Kobe University, 2006 - 2008, Principal investigator

  MR撮像に用いられる傾斜磁場がMR装置内でほぼ線形に変化することに着目し, 治療デバイス先端に傾斜磁場による磁束の変化をとらえるコイルを配置して, リアルタイムで治療デバイスの位置・姿勢を測定するシステム, また治療デバイス先端にMR画像で高輝度となるマーカを取り付け, 多方向からのプロジェクションデータを解析することによりデバイスの位置・姿勢を検出するシステムを提案した。更に, MR装置と内視鏡を融合させたMR-内視鏡システムにおいて, これらの位置姿勢検出システムから得られた情報をもとに, 内視鏡の光学像とMR画像の重畳表示を行った.

  Competitive research funding


• Distributed Virtual Facto for Strategic Decision Making under e-Business Environment

  FUJII Susumu, KAIHARA Toshiya, KUMAMOTO Etsuko, SASHIO Kentaro

  Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Kobe University, 2003 - 2005

  The research concerns to develop basic tools to construct a distributed virtual factory (DVF) for the support of strategic decision making under e- business environment and to seek the effectiveness of DVF in applying the studies of artificial market and/or virtual enterprise. The major research results are listed as follows:1.Concept and Modeling tools of DVF(1)A distributed virtual factory concept is proposed to develop a large scale manufacturing system based on distributed simulation technology. As basic tools to construct a DVF, communication interfaces for various simulation languages...

  Competitive research funding


• Distributed Virtual Facto for Strategic Decision Making under e-Business Environment

  FUJII Susumu, KAIHARA Toshiya, KUMAMOTO Etsuko, SASHIO Kentaro

  Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Kobe University, 2003 - 2005

  The research concerns to develop basic tools to construct a distributed virtual factory (DVF) for the support of strategic decision making under e- business environment and to seek the effectiveness of DVF in applying the studies of artificial market and/or virtual enterprise. The major research results are listed as follows: 1.Concept and Modeling tools of DVF (1)A distributed virtual factory concept is proposed to develop a large scale manufacturing system based on distributed simulation technology. As basic tools to construct a DVF, communication interfaces for various simulation languages in the market and the synchronization mechanisms, named time bucket methods, are developed. (2)Virtual factories manufacturing discrete type products and continuous type products are developed by integrating simulators of sub-factories. (3)A production management system in the market is implemented as a factory management system of the constructed DVFs. Know-hows for the implementation of management systems in general are obtained through the experience. (4)Adaptation and updating mechanisms of simulation models to the dynamically varying real manufacturing system is investigated and basic insights for next generation simulation systems are attained. (5)Cost based evaluation of system performance is proposed in addition to the time and quantity based evaluation in the past. Activity based costing (ABC) method is adopted and a prototype system is developed for the models in this research. 2.Application and extended studies of DVF for strategic decision making (1)DVFs constructed in the research are utilized in various studies to improve the manufacturing systems in hardware configurations and operational policies, demonstrating the importance and effectiveness to investigate the system from the global view of DVF in addition to the local views of sub-factories. The usefulness and effectiveness of cost based evaluation is also experienced throughout the studies and the importance of a DVF with cost based evaluation function is confirmed as the future tool in strategic decision making in the factory planning and management. (2)Artificial market and virtual enterprises are extensively studied from the viewpoint of the complex economy. The studies not only revealed important insights of the objective systems but also suggested the importance of utilization of DVF in the decision making necessitated in the supply chain management.

  Competitive research funding


• A Study on Functions for Self-oiganized Layout and Autonomous Operation in Agile Manufacturing System

  FUJII Susumu, KUMAMOTO Etsuko, KAIHARA Toshiya

  Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Kobe University, 2001 - 2002

  In this study we investigate a manufacturing system with machining centers (MC) that can produce the variety of products with varying volume efficiently. A square arrayed layout of MCs is proposed with an auction based method for the operation as an extension of a serial-parallel layout. The given number of MCs, which is estimated for a given production plan are located on square grid points. Each MC holds toolsets for all processes of all products. An auction based method is applied to select an MC for the next processing of a pallet at the pallet changing station.By applying various bid t...

  Competitive research funding


• A Study on the Formation of Virtual Enterprise under Global Manufacturing Environment

  FUJII Susumu, ETSUKO Kumamoto, MORITA Hiroshi

  Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Kobe University, 1999 - 2000

  We presume in this study that a virtual enterprise will be formed by selecting members applied for a supply chain of a product. We postulated two models in the below to form a VE which will be characterized by the existence of a leader in the supply chain to reach the mutual agreement or consensus.1. The consensus is attained in the negotiation process to select members from the sales agent to the agents in the market at the upstream of the supply chain.2. A leader governing the supply chain will select the members from the market.We studied mainly on the first model from the view points su...

  Competitive research funding


• Development of High Speed and High Volume FMS for Agile Manufacturing

  FUJII Susumu, KUMAMOTO Etsuko, MORITA Hiroshi

  Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Kobe University, 1997 - 1998

  Agile manufacturing has attracted a considerable attention as a new manufacturing concept for next generation which quickly responds to a rapidly varying and personalizing demands of customers. In this study, a high volume manufacturing system for automotive industries is investigated focusing on the capability to replace and/or to supplement the mass production system in order to materialize the agile manufacturing. The system configuration of the proposed system together with its operational system was studied to clarify the characteristics and the conformity of the system to agile manufa...

  Competitive research funding


• アジャイル生産向き大容量FMSに関する研究

  藤井 進, 熊本 悦子, 森田 浩

  日本学術振興会, 科学研究費助成事業, 基盤研究(C), 神戸大学, 1996 - 1996

  本研究では,多様化,個性化する製品に対する顧客の要求に迅速に応えるための次世代の生産体制であるアジャイル生産に適合した大容量,高速のFMS(HV-FMS)を構築するために必要なシステム設計と運用の方法論について研究することを目的とした.なお,基礎研究として,自動車産業における量産設備の代替,補完性に焦点を絞り,以下の成果を得た.まず,自動車産業における量産機能としてのアジャイル性に関する基礎的考察を行い,大容量FMSの位置づけとそれに要求される基本機能について検討した.TL,FTLは計画生産能力の生産時に最高性能を発揮するが,現実の生産においては計画能力に対する生産量に過不足を生じる.また,新機種の立ち上げ時,旧機種の少量生産への対応などにも問題がある.従って,大容量FMSを以上のような問題に対する解決法の一つとして位置づけることとした.大容量・高速FMSの基本構成として,工程集約型の高速マシニングセンターを要素機械とするフレキシブルな生産システム

  Competitive research funding


• Development of a Large Autonomous Virtual Manufacturing System on Distributed Information Network

  FUJII Susumu, KUMAMOTO Etsuko, UEHARA Kuniaki, MORITA Hiroshi, TAKI Kazuo

  Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (A), Kobe University, 1995 - 1996

  In this study, we investigate to develop a simulation-based decision support system under computer integrated manufacturing. The activities in the factory are modeled and expressed in a "virtual manufacturing system" (VMS) which is an internal model developed in a comput system. We focused to realize an autonomously distributed VMS as a distributed simulation system in this study in accord with the following considenration : the distributed information network will become an essential infrastructure in future factories, the distributed processing is effective to attain the high speed corres...

  Competitive research funding


• 最適化手法を用いた放射線治療計画に関する研究

  熊本 悦子

  日本学術振興会, 科学研究費助成事業, 奨励研究(A), 神戸大学, 1992 - 1992


• CIM構築を支援する自律分散型仮想生産システムの研究

  藤井 進, 熊本 悦子, 多田 幸生, 綿谷 泰典

  日本学術振興会, 科学研究費助成事業, 一般研究(B), 神戸大学, 1991 - 1992

  平成3年度の研究をさらに発展させると共に,その成果を基礎として,以下の研究を推進し,成果を得た.1.分散型シミュレーション・システムの実験環境の整備 分散型シミュレーションに関する技術的問題とその解決法について実験的に考察するため,本研究で導入した機器を用いて分散型情報処理環境を構築し,様々なシミュレーション・システムを評価しうる環境を整えた.2.分散型シミュレーションのための同期法の検討 分散型シミュレーション・システムを構築するためには,システムを構成する各計算機の遂行するシミュレーションの進行を調整し,同期をとることが必要である.従来から提案されている同期法の適用可能性の検討を行うとともに,大規模な生産システムを取り扱うのに適した同期法について検討し,シミュレーション・システムの開発を行った.3.CIM環境を想定した実験的仮想生産システムの試作 CIMの計画段階及び運用段階における分散型シミュレーションの使用について考察

  Competitive research funding


• 断層像を基にした3次元臓器造形モデルの作成とその臨床応用に関する研究

  田地野 悦子

  日本学術振興会, 科学研究費助成事業, 奨励研究(A), 神戸大学, 1991 - 1991


• インテリジェント生産時点情報管理(POP)に関する研究

  藤井 進, 綿谷 泰典, 熊本 悦子, 松田 秀雄, 池田 雅夫, 三道 弘明

  日本学術振興会, 科学研究費助成事業, 一般研究(C), 神戸大学, 1989 - 1990

  生産時点情報管理(Point Of Production)は,コンピュータ統合生産(CIM)システムを効率的に運用するために重要である.より高い生産性を実現するためには,POPシステムによって得られるリアルタイム性の高い,精密な情報の利用法と,その評価法について検討を行うことが必要となる.本研究では,それらに対して次のような成果を得た.・日程計画やスケジューリングは,生産性に大きく影響する.スケジューリングに対して,POP情報の最も有効な使用法として考えられることは,工場現場の状況と計画のずれをリアルタイム的に検知し,計画に修正を加え,その新しい計画を即座に現場に伝達するというリスケジューリング機能への適用である.本研究では,POP情報を得られることを前提とした,リスケジューリングの実行タイミングの具体的な決定法を開発し,その有効性をシミュレーションにより示した.・CIMのようなシステムを評価するためには,工場内の生産性だけでなく,経済性等の面から総合的に評価する必

  Competitive research funding


• Sutdy on Magnetic Resonance Temperature Imaging

  Competitive research funding


• Development of MR-Endoscope system

  Competitive research funding

• ジエチレントリアミンペンタ酢酸錯体ポリマー組成物

  西藤 和夫, 松井 洋介, 熊本 悦子, 松岡 雄一郎, 黒田 輝

  特願2004-052208, 26 Feb. 2004, バンドー化学株式会社, 財団法人先端医療振興財団, 特開2005-239641, 08 Sep. 2005

  Patent right

  IRI


• 文字・図形描画装置

  田地野 悦子

  特願平2-203984, 02 Aug. 1990, 富士ゼロックス株式会社, 特開平4-090595, 24 Mar. 1992, 特許第3018426号, 07 Jan. 2000

  Patent right

  IRI


• 文字・図形描画装置

  田地野 悦子

  特願平2-223498, 24 Aug. 1990, 富士ゼロックス株式会社, 特開平4-104296, 06 Apr. 1992, 特許第2726951号, 12 Dec. 1997

  Patent right

  IRI