Research theme for competitive and other funds (18)：
2022 - 2025 Proposal of a multi-sensor trocar that realizes forceps operation and tissue shape measurement in endoscopic surgery
2020 - 2025 Elucidation of decision-making factors in multi-tasks on clinical practices
2021 - 2024 Development of a minimally invasive spine surgery assisting system with an AI integrated information presentation system
2019 - 2022 Proposal of high precision multidimensional measurement of tongue mucosa under arbitrary environment based on time-domain correlation imaging method
2016 - 2019 Multimodal imaging of microcirculation by integrating OCT and spectral SDF camera
2013 - 2016 Development of the spectral analytical algorithm for determination of noninvasive blood glucose using t mid-infrared spectroscopy
2013 - 2016 Construction of 3D pathological images and registration to MR image for multimodal analysis of brain tumor
2013 - 2016 Development and Evaluation of Injection Training System by Fusing Simulated Patient and Augmented Reality
2013 - 2016 Development of a microcirculation analysis system to support laparoscopic surgery
2012 - 2015 Research of criteria quantification based on a strangeness in visual perception
2010 - 2012 A study on real-time shape measurement of abdominal organs under the minimum invasive surgery
2008 - 2010 Research on decision of criteria based on visual sensibility
2007 - 2009 Measurement, Modeling and Publication of Hollow Organ Mechanics and its Simulator Implementation
2007 - 2008 Near infrared imaging of indocyanine green for sentinel lymph node navigation using nano-sized particle
2007 - 2008 Processing an opened image tubular organs from endoscopic video image for fusion with CT image
2006 - 2006 腹部立体投影による術者単独腹腔鏡下手術システムに関する研究
2004 - 2006 Development of medical training system based on the Virtual Reality and Goniospectral Imaging
2003 - 診断支援の為の医用画像処理研究 画像の測定・再現・評価
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Papers (191)：
Aya Murakami, Akira Morita, Yuki Watanabe, Takaya Ishikawa, Toshiya Nakaguchi, Sadayuki Ochi, Takao Namiki. Effects of Sitting and Supine Positions on Tongue Color as Measured by Tongue Image Analyzing System and Its Relation to Biometric Information. Evidence-Based Complementary and Alternative Medicine. 2024. 2024. 1-9
Yukiko Kono, Keiichiro Miura, Hajime Kasai, Shoichi Ito, Mayumi Asahina, Masahiro Tanabe, Yukihiro Nomura, Toshiya Nakaguchi. Breath Measurement Method for Synchronized Reproduction of Biological Tones in an Augmented Reality Auscultation Training System. Sensors. 2024. 24. 5. 1626-1626
Masayoshi Shinozaki, Daiki Saito, Taka-aki Nakada, Yukihiro Nomura, Toshiya Nakaguchi. Feasibility study of wearable capillary refill time measurement device. Artificial Life and Robotics. 2024
Junko Matsumoto, Yoshiyuki Hirano, Toshiya Nakaguchi, Masaki Tamura, Hideki Nakamura, Kyouhei Fukuda, Yuji Sahara, Yuki Ikeda, Naomi Takiguchi, Masanori Miyauchi, et al. Effectiveness of eye communication training device for social anxiety disorder treatment: A single-arm pilot trial. Journal of Affective Disorders Reports. 2023. 14. 100626-100626
Craig K. Jones, Bochong Li, Jo-Hsuan Wu, Toshiya Nakaguchi, Ping Xuan, T. Y. Alvin Liu. Comparative analysis of alignment algorithms for macular optical coherence tomography imaging. International Journal of Retina and Vitreous. 2023. 9. 1
Shape-based liver segmentation without prior statistical models
Abdomen and Thoracic Imaging: An Engineering and Clinical Perspective 279 - 315 2014
実践 医用画像解析ハンドブック
オーム社 2012
Lectures and oral presentations (559)：
Examination of Gaze Estimation with a Webcam for an Easy Eye-contact Training System
(Proc. of 12th International Workshop on Image Media Quality and its Applications (IMQA2024) 2024)
2022/09 - Japanese Society for Medical Virtual Reality Silver Award
2022/05 - The Japan Shock Society: JSS President's Award, The 36th Japan Shock Society General Meeting
2022/03 - IMQA2022 IMQA2022 Student Presentation Award A Detection Approach for Traumatic Bleeding Based on the Fusion of Deep Learning Networks and Multi Thresholds
2011/03 - Student Paper Award at NCSP 2011 Abdominal View Expansion by Retractable Camera
2011/03 - Student Paper Award at NCSP 2011 Computer-Assisted System for Detecting Infiltration of Gastric Cancer
2010/02 - "Cum Laude" poster award at SPIE Medical Imaging 2010 Segmentation of Deformable Organs from Medical Images using Particle Swarm Optimization and Nonlinear Shape Priors
2010/02 - SPIE Medical Imaging 2010 "Cum Laude" poster award Segmentation of Deformable Organs from Medical Images using Particle Swarm Optimization and Nonlinear Shape Priors
日本写真学会
, 電子情報通信学会
, IEEE
, 日本医用画像工学会
, ISO/TC249(伝統医学で用いられる治療機器類,製品類に関する国際標準化委員会)
, IDW-PRJワークショップ
, Japan Society of Endoscopic Surgery
, THE VIRTUAL REALITY SOCIETY OF JAPAN
, Japanese Society for Medical Virtual Reality
