Nobuhiko Sugano

99 papers A* 3A 5Journal 42Unranked 49

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Lower-limb muscle mass quantification and whole-body muscle loss detection using preoperative computed tomography images in patients with hip disease. Int. J. Comput. Assist. Radiol. Surg. Sotaro Kono, Keisuke Uemura, Mazen Soufi, Ryosuke Nishimura, Takuma Miyamoto, Ryo Higuchi, Hirokazu Mae, Kazuma Takashima, Yoshito Otake, Yasuhito Tanaka, Masaki Takao, Nobuhiko Sugano, Seiji Okada, Hidetoshi Hamada
2025	—	`conf`	Predicting Femoral Head Collapse Risk in Osteonecrosis Using Label Tokenization: A Multi-modality Survival Analysis Approach. MICCAI (1) Ganping Li, Yoshito Otake, Yuito Kameda, Keisuke Uemura, Kazuma Takashima, Hirokazu Mae, Sotaro Kono, Hidetoshi Hamada, Seiji Okada, Nobuhiko Sugano, Yoshinobu Sato
2025	J	`jnl`	Volume and quality of the gluteal muscles are associated with early physical function after total hip arthroplasty. Int. J. Comput. Assist. Radiol. Surg. Makoto Iwasa, Keisuke Uemura, Mazen Soufi, Yoshito Otake, Tomofumi Kinoshita, Tatsuhiko Kutsuna, Kazuma Takashima, Hidetoshi Hamada, Yoshinobu Sato, Nobuhiko Sugano, Seiji Okada, Masaki Takao
2024	—	`conf`	3DDX: Bone Surface Reconstruction from a Single Standard-Geometry Radiograph via Dual-Face Depth Estimation. MICCAI (7) Yi Gu, Yoshito Otake, Keisuke Uemura, Masaki Takao, Mazen Soufi, Seiji Okada, Nobuhiko Sugano, Hugues Talbot, Yoshinobu Sato
2024	J	`jnl`	3DDX: Bone Surface Reconstruction from a Single Standard-Geometry Radiograph via Dual-Face Depth Estimation. CoRR Yi Gu, Yoshito Otake, Keisuke Uemura, Masaki Takao, Mazen Soufi, Seiji Okada, Nobuhiko Sugano, Hugues Talbot, Yoshinobu Sato
2024	J	`jnl`	Automatic hip osteoarthritis grading with uncertainty estimation from computed tomography using digitally-reconstructed radiographs. Int. J. Comput. Assist. Radiol. Surg. Masachika Masuda, Mazen Soufi, Yoshito Otake, Keisuke Uemura, Sotaro Kono, Kazuma Takashima, Hidetoshi Hamada, Yi Gu, Masaki Takao, Seiji Okada, Nobuhiko Sugano, Yoshinobu Sato
2024	J	`jnl`	Automatic hip osteoarthritis grading with uncertainty estimation from computed tomography using digitally-reconstructed radiographs. CoRR Masachika Masuda, Mazen Soufi, Yoshito Otake, Keisuke Uemura, Sotaro Kono, Kazuma Takashima, Hidetoshi Hamada, Yi Gu, Masaki Takao, Seiji Okada, Nobuhiko Sugano, Yoshinobu Sato
2024	—	`conf`	Enhancing Quantitative Image Synthesis Through Pretraining and Resolution Scaling for Bone Mineral Density Estimation from a Plain X-Ray Image. SASHIMI@MICCAI Yi Gu, Yoshito Otake, Keisuke Uemura, Masaki Takao, Mazen Soufi, Seiji Okada, Nobuhiko Sugano, Hugues Talbot, Yoshinobu Sato
2024	J	`jnl`	Enhancing Quantitative Image Synthesis through Pretraining and Resolution Scaling for Bone Mineral Density Estimation from a Plain X-ray Image. CoRR Yi Gu, Yoshito Otake, Keisuke Uemura, Masaki Takao, Mazen Soufi, Seiji Okada, Nobuhiko Sugano, Hugues Talbot, Yoshinobu Sato
2024	J	`jnl`	Hybrid representation-enhanced sampling for Bayesian active learning in musculoskeletal segmentation of lower extremities. Int. J. Comput. Assist. Radiol. Surg. Ganping Li, Yoshito Otake, Mazen Soufi, Masashi Taniguchi, Masahide Yagi, Noriaki Ichihashi, Keisuke Uemura, Masaki Takao, Nobuhiko Sugano, Yoshinobu Sato
2024	—	`conf`	Prediction of Disease-Related Femur Shape Changes Using Geometric Encoding and Clinical Context on a Hip Disease CT Database. MICCAI (3) Ganping Li, Yoshito Otake, Mazen Soufi, Masachika Masuda, Keisuke Uemura, Masaki Takao, Nobuhiko Sugano, Yoshinobu Sato
2024	J	`jnl`	Validation of musculoskeletal segmentation model with uncertainty estimation for bone and muscle assessment in hip-to-knee clinical CT images. CoRR Mazen Soufi, Yoshito Otake, Makoto Iwasa, Keisuke Uemura, Tomoki Hakotani, Masahiro Hashimoto, Yoshitake Yamada, Minoru Yamada, Yoichi Yokoyama, Masahiro Jinzaki, Suzushi Kusano, Masaki Takao, Seiji Okada, Nobuhiko Sugano, Yoshinobu Sato
2023	J	`jnl`	Artificial intelligence-based volumetric analysis of muscle atrophy and fatty degeneration in patients with hip osteoarthritis and its correlation with health-related quality of life. Int. J. Comput. Assist. Radiol. Surg. Makoto Iwasa, Masaki Takao, Mazen Soufi, Keisuke Uemura, Yoshito Otake, Hidetoshi Hamada, Yoshinobu Sato, Nobuhiko Sugano, Seiji Okada
2023	J	`jnl`	Bone mineral density estimation from a plain X-ray image by learning decomposition into projections of bone-segmented computed tomography. CoRR Yi Gu, Yoshito Otake, Keisuke Uemura, Mazen Soufi, Masaki Takao, Hugues Talbot, Seiji Okada, Nobuhiko Sugano, Yoshinobu Sato
2023	J	`jnl`	Bone mineral density estimation from a plain X-ray image by learning decomposition into projections of bone-segmented computed tomography. Medical Image Anal. Yi Gu, Yoshito Otake, Keisuke Uemura, Mazen Soufi, Masaki Takao, Hugues Talbot, Seiji Okada, Nobuhiko Sugano, Yoshinobu Sato
2023	J	`jnl`	Hybrid Representation-Enhanced Sampling for Bayesian Active Learning in Musculoskeletal Segmentation of Lower Extremities. CoRR Ganping Li, Yoshito Otake, Mazen Soufi, Masashi Taniguchi, Masahide Yagi, Noriaki Ichihashi, Keisuke Uemura, Masaki Takao, Nobuhiko Sugano, Yoshinobu Sato
2023	—	`conf`	MSKdeX: Musculoskeletal (MSK) Decomposition from an X-Ray Image for Fine-Grained Estimation of Lean Muscle Mass and Muscle Volume. MICCAI (7) Yi Gu, Yoshito Otake, Keisuke Uemura, Masaki Takao, Mazen Soufi, Yuta Hiasa, Hugues Talbot, Seiji Okada, Nobuhiko Sugano, Yoshinobu Sato
2023	J	`jnl`	MSKdeX: Musculoskeletal (MSK) decomposition from an X-ray image for fine-grained estimation of lean muscle mass and muscle volume. CoRR Yi Gu, Yoshito Otake, Keisuke Uemura, Masaki Takao, Mazen Soufi, Yuta Hiasa, Hugues Talbot, Seiji Okada, Nobuhiko Sugano, Yoshinobu Sato
2023	J	`jnl`	Rotational-motion measurement of the sacroiliac joint using upright MRI scanning and intensity-based registration: is there a sex difference? Int. J. Comput. Assist. Radiol. Surg. Tetsuro Tani, Masaki Takao, Mazen Soufi, Yoshito Otake, Norio Fukuda, Hidetoshi Hamada, Keisuke Uemura, Yoshinobu Sato, Nobuhiko Sugano
2022	—	`conf`	Application of Participatory Design Methodology in AR: Developing Prototypes for Two Context Scenarios. ISMAR Adjunct Isidro Butaslac III, Alessandro Luchetti, Junya Ino, Yuichiro Fujimoto, Taishi Sawabe, Masayuki Kanbara, Hirokazu Kato, Keisuke Uemura, Yoshito Otake, Yoshinobu Sato, Masaki Takao, Nobuhiko Sugano
2022	—	`conf`	BMD-GAN: Bone Mineral Density Estimation Using X-Ray Image Decomposition into Projections of Bone-Segmented Quantitative Computed Tomography Using Hierarchical Learning. MICCAI (6) Yi Gu, Yoshito Otake, Keisuke Uemura, Mazen Soufi, Masaki Takao, Nobuhiko Sugano, Yoshinobu Sato
2022	J	`jnl`	BMD-GAN: Bone mineral density estimation using x-ray image decomposition into projections of bone-segmented quantitative computed tomography using hierarchical learning. CoRR Yi Gu, Yoshito Otake, Keisuke Uemura, Mazen Soufi, Masaki Takao, Nobuhiko Sugano, Yoshinobu Sato
2021	J	`jnl`	Automated segmentation of an intensity calibration phantom in clinical CT images using a convolutional neural network. Int. J. Comput. Assist. Radiol. Surg. Keisuke Uemura, Yoshito Otake, Masaki Takao, Mazen Soufi, Akihiro Kawasaki, Nobuhiko Sugano, Yoshinobu Sato
2020	J	`jnl`	Automated Muscle Segmentation from Clinical CT Using Bayesian U-Net for Personalized Musculoskeletal Modeling. IEEE Trans. Medical Imaging Yuta Hiasa, Yoshito Otake, Masaki Takao, Takeshi Ogawa, Nobuhiko Sugano, Yoshinobu Sato
2020	J	`jnl`	Automated segmentation of an intensity calibration phantom in clinical CT images using a convolutional neural network. CoRR Keisuke Uemura, Yoshito Otake, Masaki Takao, Mazen Soufi, Akihiro Kawasaki, Nobuhiko Sugano, Yoshinobu Sato
2020	J	`jnl`	Bayesian Segmentation of Hip and Thigh Muscles in Metal Artifact-Contaminated CT Using Convolutional Neural Network-Enhanced Normalized Metal Artifact Reduction. J. Signal Process. Syst. Mitsuki Sakamoto, Yuta Hiasa, Yoshito Otake, Masaki Takao, Yuki Suzuki, Nobuhiko Sugano, Yoshinobu Sato
2020	J	`jnl`	Fully automatic estimation of pelvic sagittal inclination from anterior-posterior radiography image using deep learning framework. Comput. Methods Programs Biomed. Ata Jodeiri, Reza Aghaeizadeh Zoroofi, Yuta Hiasa, Masaki Takao, Nobuhiko Sugano, Yoshinobu Sato, Yoshito Otake
2019	J	`jnl`	Automated Muscle Segmentation from Clinical CT using Bayesian U-Net for Personalization of a Musculoskeletal Model. CoRR Yuta Hiasa, Yoshito Otake, Masaki Takao, Takeshi Ogawa, Nobuhiko Sugano, Yoshinobu Sato
2019	J	`jnl`	Automated Segmentation of Hip and Thigh Muscles in Metal Artifact-Contaminated CT using Convolutional Neural Network-Enhanced Normalized Metal Artifact Reduction. CoRR Mitsuki Sakamoto, Yuta Hiasa, Yoshito Otake, Masaki Takao, Yuki Suzuki, Nobuhiko Sugano, Yoshinobu Sato
2019	J	`jnl`	Estimation of Pelvic Sagittal Inclination from Anteroposterior Radiograph Using Convolutional Neural Networks: Proof-of-Concept Study. CoRR Ata Jodeiri, Yoshito Otake, Reza Aghaeizadeh Zoroofi, Yuta Hiasa, Masaki Takao, Keisuke Uemura, Nobuhiko Sugano, Yoshinobu Sato
2019	J	`jnl`	Region-based Convolution Neural Network Approach for Accurate Segmentation of Pelvic Radiograph. CoRR Ata Jodeiri, Reza Aghaeizadeh Zoroofi, Yuta Hiasa, Masaki Takao, Nobuhiko Sugano, Yoshinobu Sato, Yoshito Otake
2018	J	`jnl`	Automated muscle segmentation from CT images of the hip and thigh using a hierarchical multi-atlas method. Int. J. Comput. Assist. Radiol. Surg. Futoshi Yokota, Yoshito Otake, Masaki Takao, Takeshi Ogawa, Toshiyuki Okada, Nobuhiko Sugano, Yoshinobu Sato
2018	—	`conf`	Cross-Modality Image Synthesis from Unpaired Data Using CycleGAN - Effects of Gradient Consistency Loss and Training Data Size. SASHIMI@MICCAI Yuta Hiasa, Yoshito Otake, Masaki Takao, Takumi Matsuoka, Kazuma Takashima, Aaron Carass, Jerry L. Prince, Nobuhiko Sugano, Yoshinobu Sato
2018	J	`jnl`	Cross-modality image synthesis from unpaired data using CycleGAN: Effects of gradient consistency loss and training data size. CoRR Yuta Hiasa, Yoshito Otake, Masaki Takao, Takumi Matsuoka, Kazuma Takashima, Jerry L. Prince, Nobuhiko Sugano, Yoshinobu Sato
2018	J	`jnl`	Factors related to disagreement in implant size between preoperative CT-based planning and the actual implants used intraoperatively for total hip arthroplasty. Int. J. Comput. Assist. Radiol. Surg. Takeshi Ogawa, Masaki Takao, Takashi Sakai, Nobuhiko Sugano
2018	—	`conf`	Registration-Based Patient-Specific Musculoskeletal Modeling Using High Fidelity Cadaveric Template Model. MICCAI (1) Yoshito Otake, Masaki Takao, Norio Fukuda, Shu Takagi, Naoto Yamamura, Nobuhiko Sugano, Yoshinobu Sato
2017	J	`jnl`	Comparison of rotational acetabular osteotomy performed with navigation by surgeons with different levels of experience of osteotomies. Int. J. Comput. Assist. Radiol. Surg. Masaki Takao, Takashi Nishii, Takashi Sakai, Nobuhiko Sugano
2017	J	`jnl`	Error range in proximal femoral osteotomy using computer tomography-based navigation. Int. J. Comput. Assist. Radiol. Surg. Masaki Takao, Takashi Sakai, Hidetoshi Hamada, Nobuhiko Sugano
2017	J	`jnl`	Estimation of attachment regions of hip muscles in CT image using muscle attachment probabilistic atlas constructed from measurements in eight cadavers. Int. J. Comput. Assist. Radiol. Surg. Norio Fukuda, Yoshito Otake, Masaki Takao, Futoshi Yokota, Takeshi Ogawa, Keisuke Uemura, Ryota Nakaya, Kazunori Tamura, Robert B. Grupp, Amirhossein Farvardin, Mehran Armand, Nobuhiko Sugano, Yoshinobu Sato
2017	—	`conf`	Patient-Specific Skeletal Muscle Fiber Modeling from Structure Tensor Field of Clinical CT Images. MICCAI (1) Yoshito Otake, Futoshi Yokota, Norio Fukuda, Masaki Takao, Shu Takagi, Naoto Yamamura, Lauren J. O'Donnell, Carl-Fredrik Westin, Nobuhiko Sugano, Yoshinobu Sato
2017	—	`conf`	Reconstruction of 3D Muscle Fiber Structure Using High Resolution Cryosectioned Volume. MSKI@MICCAI Yoshito Otake, Kohei Miyamoto, Axel Ollivier, Futoshi Yokota, Norio Fukuda, Lauren J. O'Donnell, Carl-Fredrik Westin, Masaki Takao, Nobuhiko Sugano, Beom Sun Chung, Jin-Seo Park, Yoshinobu Sato
2016	J	`jnl`	CT-based automated planning of acetabular cup for total hip arthroplasty (THA) based on hybrid use of two statistical atlases. Int. J. Comput. Assist. Radiol. Surg. Yoshiyuki Kagiyama, Itaru Otomaru, Masaki Takao, Nobuhiko Sugano, Masahiko Nakamoto, Futoshi Yokota, Noriyuki Tomiyama, Yukio Tada, Yoshinobu Sato
2015	J	`jnl`	Cup Implant Planning Based on 2-D/3-D Radiographic Pelvis Reconstruction - First Clinical Results. IEEE Trans. Biomed. Eng. Steffen Schumann, Yoshinobu Sato, Yuki Nakanishi, Futoshi Yokota, Masaki Takao, Nobuhiko Sugano, Guoyan Zheng
2013	—	`conf`	Automated CT Segmentation of Diseased Hip Using Hierarchical and Conditional Statistical Shape Models. MICCAI (2) Futoshi Yokota, Toshiyuki Okada, Masaki Takao, Nobuhiko Sugano, Yukio Tada, Noriyuki Tomiyama, Yoshinobu Sato
2013	—	`conf`	Optimization of surgical planning of total hip arthroplasty based on computational anatomy. EMBC Yoshiyuki Kagiyama, Masaki Takao, Nobuhiko Sugano, Yukio Tada, Noriyuki Tomiyama, Yoshinobu Sato
2013	J	`jnl`	Surgical Tool Alignment Guidance by Drawing Two Cross-Sectional Laser-Beam Planes. IEEE Trans. Biomed. Eng. Yoshikazu Nakajima, Takeyoshi Dohi, Toshihiko Sasama, Yasuyuki Momoi, Nobuhiko Sugano, Yuichi Tamura, Sung-hwan Lim, Ichiro Sakuma, Mamoru Mitsuishi, Tsuyoshi Koyama, Kazuo Yonenobu, Satoru Ohashi, Masahiko Bessho, Isao Ohnishi
2012	J	`jnl`	Automated preoperative planning of femoral stem in total hip arthroplasty from 3D CT data: Atlas-based approach and comparative study. Medical Image Anal. Itaru Otomaru, Masahiko Nakamoto, Yoshiyuki Kagiyama, Masaki Takao, Nobuhiko Sugano, Noriyuki Tomiyama, Yukio Tada, Yoshinobu Sato
2010	A*	`conf`	Hazard analysis of fracture-reduction robot and its application to safety design of fracture-reduction assisting robotic system. ICRA Sanghyun Joung, Hongen Liao, Etsuko Kobayashi, Mamoru Mitsuishi, Yoshikazu Nakajima, Nobuhiko Sugano, Masahiko Bessho, Satoru Ohashi, Takuya Matsumoto, Isao Ohnishi, Ichiro Sakuma
2010	—	`conf`	Statistical atlas based extrapolation of CT data. Image-Guided Procedures Gouthami Chintalapani, Ryan J. Murphy, Robert S. Armiger, Jyri Lepistö, Yoshito Otake, Nobuhiko Sugano, Russell H. Taylor, Mehran Armand
2009	J	`jnl`	3D reconstruction of a femoral shape using a parametric model and two 2D fluoroscopic images. Comput. Vis. Image Underst. Ryo Kurazume, Kaori Nakamura, Toshiyuki Okada, Yoshinobu Sato, Nobuhiko Sugano, Tsuyoshi Koyama, Yumi Iwashita, Tsutomu Hasegawa
2009	—	`conf`	Automated Segmentation of the Femur and Pelvis from 3D CT Data of Diseased Hip Using Hierarchical Statistical Shape Model of Joint Structure. MICCAI (1) Futoshi Yokota, Toshiyuki Okada, Masaki Takao, Nobuhiko Sugano, Yukio Tada, Yoshinobu Sato
2009	J	`jnl`	Computer-Assisted Preoperative Planning for Reduction of Proximal Femoral Fracture Using 3-D-CT Data. IEEE Trans. Biomed. Eng. Toshiyuki Okada, Yuuta Iwasaki, Tsuyoshi Koyama, Nobuhiko Sugano, Yen-Wei Chen, Kazuo Yonenobu, Yoshinobu Sato
2009	—	`conf`	Expertise Modeling for Automated Planning of Acetabular Cup in Total Hip Arthroplasty Using Combined Bone and Implant Statistical Atlases. MICCAI (1) Itaru Otomaru, Kazuto Kobayashi, Toshiyuki Okada, Masahiko Nakamoto, Yoshiyuki Kagiyama, Masaki Takao, Nobuhiko Sugano, Yukio Tada, Yoshinobu Sato
2009	J	`jnl`	Robot-assisted primary cementless total hip arthroplasty using surface registration techniques: a short-term clinical report. Int. J. Comput. Assist. Radiol. Surg. Nobuo Nakamura, Nobuhiko Sugano, Takashi Nishii, Hidenobu Miki, Akihiro Kakimoto, Mitsuyoshi Yamamura
2008	—	`conf`	A Robot Assisted Hip Fracture Reduction with a Navigation System. MICCAI (2) Sanghyun Joung, Hirokazu Kamon, Hongen Liao, Junichiro Iwaki, Touji Nakazawa, Mamoru Mitsuishi, Yoshikazu Nakajima, Tsuyoshi Koyama, Nobuhiko Sugano, Yuki Maeda, Masahiko Bessho, Satoru Ohashi, Takuya Matsumoto, Isao Ohnishi, Ichiro Sakuma
2008	—	`conf`	Automated Preoperative Planning of Femoral Component for Total Hip Arthroplasty (THA) from 3D CT Images. MIAR Itaru Otomaru, Masahiko Nakamoto, Masaki Takao, Nobuhiko Sugano, Yoshiyuki Kagiyama, Hideki Yoshikawa, Yukio Tada, Yoshinobu Sato
2008	—	`conf`	Construction of a Statistical Surgical Plan Atlas for Automated 3D Planning of Femoral Component in Total Hip Arthroplasty. MICCAI (2) Masahiko Nakamoto, Itaru Otomaru, Masaki Takao, Nobuhiko Sugano, Yoshiyuki Kagiyama, Hideki Yoshikawa, Yukio Tada, Yoshinobu Sato
2008	—	`conf`	Hip Motion Analysis Using Multi Phase (Virtual and Physical) Simulation of the Patient-specific Hip Joint Dynamics. MMVR Yoshito Otake, Naoki Suzuki, Asaki Hattori, Hidenobu Miki, Mitsuyoshi Yamamura, Kazuo Yonenobu, Takahiro Ochi, Nobuhiko Sugano
2007	A*	`conf`	3D reconstruction of a femoral shape using a parametric model and two 2D fluoroscopic images. ICRA Ryo Kurazume, Kaori Nakamura, Toshiyuki Okada, Yoshinobu Sato, Nobuhiko Sugano, Tsuyoshi Koyama, Yumi Iwashita, Tsutomu Hasegawa
2007	J	`jnl`	Accurate Thickness Measurement of Two Adjacent Sheet Structures in CT Images. IEICE Trans. Inf. Syst. Yuanzhi Cheng, Yoshinobu Sato, Hisashi Tanaka, Takashi Nishii, Nobuhiko Sugano, Hironobu Nakamura, Hideki Yoshikawa, Shuguo Wang, Shinichi Tamura
2007	J	`jnl`	Fluoroscopic Bone Fragment Tracking for Surgical Navigation in Femur Fracture Reduction by Incorporating Optical Tracking of Hip Joint Rotation Center. IEEE Trans. Biomed. Eng. Yoshikazu Nakajima, Takahito Tashiro, Nobuhiko Sugano, Kazuo Yonenobu, Tsuyoshi Koyama, Yuki Maeda, Yuichi Tamura, Masanobu Saito, Shinichi Tamura, Mamoru Mitsuishi, Naohiko Sugita, Ichiro Sakuma, Takahiro Ochi, Yoichiro Matsumoto
2005	—	`conf`	Development of the Needle Insertion Robot for Percutaneous Vertebroplasty. MICCAI (2) Shinya Onogi, K. Morimoto, Ichiro Sakuma, Yoshikazu Nakajima, Tsuyoshi Koyama, Nobuhiko Sugano, Yuichi Tamura, S. Yonenobu, Yasuyuki Momoi
2004	—	`conf`	An open-configuration MRI study of femoro-acetabular impingement and subluxation in extreme leg positions. CARS Mitsuyoshi Yamamura, Nobuhiko Sugano, Hidenobu Miki, Hironobu Nakamura, Akihiro Kakimoto, T. Hananouchi, Takashi Nishii, Hideki Yoshikawa
2004	—	`conf`	Available range analysis of laser guidance system and its application to monolithic integration with optical tracker. CARS Yoshikazu Nakajima, Hiroyuki Yamamoto, Yoshinobu Sato, Nobuhiko Sugano, Yasuyuki Momoi, Toshihiko Sasama, Tsuyoshi Koyama, Yuichi Tamura, Kazuo Yonenobu, Ichiro Sakuma, Hideki Yoshikawa, Takahiro Ochi, Shinichi Tamura
2004	—	`conf`	Computer-Assisted Minimally Invasive Curettage and Reinforcement of Femoral Head Osteonecrosis with a Novel, Expandable Blade Tool. MICCAI (2) Tsuyoshi Koyama, Nobuhiko Sugano, Hidenobu Miki, Takashi Nishii, Yoshinobu Sato, Hideki Yoshikawa, Shinichi Tamura, Takahiro Ochi
2004	—	`conf`	Computer-assisted fracture reduction of proximal femur using preoperative CT data and intraoperative fluoroscopic images. CARS Yoshikazu Nakajima, Takahito Tashiro, Toshiyuki Okada, Yoshinobu Sato, Nobuhiko Sugano, Masanobu Saito, Kazuo Yonenobu, Hideki Yoshikawa, Takahiro Ochi, Shinichi Tamura
2004	A*	`conf`	Development of a Femur Fracture Reduction Robot. ICRA Shin'ichi Warisawa, Tatsuya Ishizuka, Mamoru Mitsuishi, Nobuhiko Sugano, Kazuo Yonenobu, Touji Nakazawa
2004	—	`conf`	Four-dimensional patient-specific musculoskeletal model of the patient after Total Hip Arthroplasty. CARS Yoshito Otake, Naoki Suzuki, Asaki Hattori, Hidenobu Miki, Mitsuyoshi Yamamura, Hironobu Nakamura, Nobuhiko Sugano, Kazuo Yonenobu, Takahiro Ochi
2004	J	`jnl`	High-performance computing service over the Internet for intraoperative image processing. IEEE Trans. Inf. Technol. Biomed. Yasuhiro Kawasaki, Fumihiko Ino, Yasuharu Mizutani, Noriyuki Fujimoto, Toshihiko Sasama, Yoshinobu Sato, Nobuhiko Sugano, Shinichi Tamura, Kenichi Hagihara
2004	—	`conf`	Host bone coverage requirements for press-fit acetabular cup fixation. 3D-CT analysis. CARS Masaki Takao, Nobuhiko Sugano, Takashi Nishii, Hidenobu Miki, Tsuyoshi Koyama, Hideki Yoshikawa
2004	—	`conf`	MRI-based surgical simulation of the transtrochanteric rotational osteotomy for femoral head osteonecrosis. CARS Tsuyoshi Koyama, Nobuhiko Sugano, Takashi Nishii, Hidenobu Miki, Yoshinobu Sato, Hideki Yoshikawa, Shinichi Tamura, Takahiro Ochi
2004	—	`conf`	Measurement of acetabular cup orientation in total hip arthroplasty using a volume registration technique. CARS W. Yamanashi, Nobuhiko Sugano, Y. Watanabe, Yoshinobu Sato, Takashi Nishii, Hidenobu Miki, Hideki Yoshikawa
2004	—	`conf`	Real-Time Estimation of Hip Range of Motion for Total Hip Replacement Surgery. MICCAI (2) Yasuhiro Kawasaki, Fumihiko Ino, Yoshinobu Sato, Nobuhiko Sugano, Hideki Yoshikawa, Shinichi Tamura, Kenichi Hagihara
2003	—	`conf`	A CT-free hip navigation system using an anteroposterior plain radiograph of the hip. CARS W. Yamanashi, Nobuhiko Sugano, Toshihiko Sasama, Takashi Nishii, Hidenobu Miki, Yoshinobu Sato, Hideki Yoshikawa
2003	—	`conf`	A computer-assisted curved-bladed Tuke Saw for spherical osteotomy. CARS Tsuyoshi Koyama, Nobuhiko Sugano, Toshihiko Sasama, Takashi Nishii, Hidenobu Miki, Yoshinobu Sato, Shinichi Tamura, Takahiro Ochi
2003	—	`conf`	A high-performance computing service over the Internet for nonrigid image registration. CARS Fumihiko Ino, Kanrou Ooyama, Yasuhiro Kawasaki, Akira Takeuchi, Yasuharu Mizutani, Jun Masumoto, Yoshinobu Sato, Nobuhiko Sugano, Takashi Nishii, Hidenobu Miki, Hideki Yoshikawa, Kazuo Yonenobu, Shinichi Tamura, Takahiro Ochi, Kenichi Hagihara
2003	—	`conf`	Accuracy fo 3D-MR image registration to evaluate lesion size change in the femoral hesd osteonecrosis. CARS Masaki Takao, Nobuhiko Sugano, Takashi Nishii, Jun Masumoto, Hidenobu Miki, Yoshinobu Sato, Shinichi Tamura, Hideki Yoshikawa
2003	—	`conf`	Analysis of Forces during Robotic Needle Insertion to Human Vertebra. MICCAI (1) Kiyoshi Matsumiya, Yasuyuki Momoi, Etsuko Kobayashi, Nobuhiko Sugano, Kazuo Yonenobu, Hiroshi Inada, Takayuki Tsuji, Ichiro Sakuma
2003	—	`conf`	Automated CT-based 3D surgical planning for total hip replacement: a pilot study. CARS Masahiko Nakamoto, Yoshinobu Sato, Nobuhiko Sugano, Toshihiko Sasama, Takashi Nishii, Pyohg Sik Pak, Kenzo Akaszawa, Yukio Tada, Hideki Yoshikawa, Shinichi Tamura
2003	J	`jnl`	Automated segmentation of acetabulum and femoral head from 3-d CT images. IEEE Trans. Inf. Technol. Biomed. Reza Aghaeizadeh Zoroofi, Yoshinobu Sato, Toshihiko Sasama, Takashi Nishii, Nobuhiko Sugano, Kazuo Yonenobu, Hideki Yoshikawa, Takahiro Ochi, Shinichi Tamura
2003	—	`conf`	Camera Model and Calibration Procedure for Oblique-Viewing Endoscope. MICCAI (2) Tetsuzo Yamaguchi, Masahiko Nakamoto, Yoshinobu Sato, Yoshikazu Nakajima, Kozo Konishi, Makoto Hashizume, Takashi Nishii, Nobuhiko Sugano, Hideki Yoshikawa, Kazuo Yonenobu, Shinichi Tamura
2003	—	`conf`	Computer-assisted analysis of locus of the dynamic loading axis on the knee joint. CARS Hideo Kawakami, Nobuhiko Sugano, Kazuo Yonenobu, Hideki Yoshikawa, Takahiro Ochi, Asaki Hattori, Naoki Suzuki
2003	—	`conf`	Forces and torques during robotic needle insertion to human vertebra. CARS Kiyoshi Matsumiya, Yasuyuki Momoi, Etsuko Kobayashi, Nobuhiko Sugano, Kazuo Yonenobu, Hiroshi Inada, Takayuki Tsuji, Ichiro Sakuma
2003	J	`jnl`	Limits on the Accuracy of 3D Thickness Measurement in Magnetic Resonance Images - Effects of Voxel Anisotropy. IEEE Trans. Medical Imaging Yoshinobu Sato, Hisashi Tanaka, Takashi Nishii, Katsuyuki Nakanishi, Nobuhiko Sugano, Tetsuya Kubota, Hironobu Nakamura, Hideki Yoshikawa, Takahiro Ochi, Shinichi Tamura
2003	—	`conf`	Projection model and calibration method for oblique-viewing endscope. CARS Tetsuzo Yamaguchi, Masahiko Nakamoto, Yoshikazu Nakajima, Yoshinobu Sato, Makoto Hashizume, Nobuhiko Sugano, Shinichi Tamura
2002	—	`conf`	3D Analysis of the Alignment of the Lower Extremity in High Tibial Osteotomy. MICCAI (2) Hideo Kawakami, Nobuhiko Sugano, Takashi Nagaoka, Keisuke Hagio, Kazuo Yonenobu, Hideki Yoshikawa, Takahiro Ochi, Asaki Hattori, Naoki Suzuki
2002	—	`conf`	A Novel Laser Guidance System for Alignment of Linear Surgical Tools: Its Principles and Performance Evaluation as a Man-Machine System. MICCAI (2) Toshihiko Sasama, Nobuhiko Sugano, Yoshinobu Sato, Yasuyuki Momoi, Tsuyoshi Koyama, Yoshikazu Nakajima, Ichiro Sakuma, Masakatsu G. Fujie, Kazuo Yonenobu, Takahiro Ochi, Shinichi Tamura
2002	—	`conf`	Development of 4-Dimensional Human Model System for the Patient after Total Hip Arthroplasty. MICCAI (1) Yoshito Otake, Keisuke Hagio, Naoki Suzuki, Asaki Hattori, Nobuhiko Sugano, Kazuo Yonenobu, Takahiro Ochi
2002	—	`conf`	Effectiveness of the ROBODOC System during Total Hip Arthroplasty in Preventing Intraoperative Pulmonary Embolism. MICCAI (1) Keisuke Hagio, Nobuhiko Sugano, Masaki Takashina, Takashi Nishii, Hideki Yoshikawa, Takahiro Ochi
2002	—	`conf`	Preoperative Analysis of Optimal Imaging Orientation in Fluoroscopy for Voxel-Based 2-D/3-D Registration. MICCAI (2) Yoshikazu Nakajima, Yuichi Tamura, Yoshinobu Sato, Takahito Tashiro, Nobuhiko Sugano, Kazuo Yonenobu, Hideki Yoshikawa, Takahiro Ochi, Shinichi Tamura
2001	—	`conf`	A fully automated method for segmentation and thickness determination of hip joint cartilage from 3D MR data. CARS Yoshinobu Sato, Katsuyuki Nakanishi, Hisashi Tanaka, Nobuhiko Sugano, Takashi Nishii, Hironobu Nakamura, Takahiro Ochi, Shinichi Tamura
2001	A	`conf`	Accuracy Validation of Cone-Beam CT Based Registration. MICCAI Yoshikazu Nakajima, Toshihiko Sasama, Yoshinobu Sato, Takashi Nishii, Nobuhiko Sugano, Takashi Ishikawa, Kazuo Yonenobu, Takahiro Ochi, Shinichi Tamura
2001	—	`conf`	Effects of CT threshold value to make a surface bone model on accuracy of shape-based registration in a CT-based navigation system for hip surgery. CARS Nobuhiko Sugano, Toshihiko Sasama, Yoshikazu Nakajima, Yoshinobu Sato, Takashi Nishii, T. Iida, K. Nakagawa, Keiro Ono, Shunsaku Nishihara, Shinichi Tamura, Kazuo Yonenobu, Takahiro Ochi
2001	A	`conf`	Limits to the Accuracy of 3D Thickness Measurement in Magnetic Resonance Images. MICCAI Yoshinobu Sato, Katsuyuki Nakanishi, Hisashi Tanaka, Takashi Nishii, Nobuhiko Sugano, Hironobu Nakamura, Takahiro Ochi, Shinichi Tamura
2001	—	`conf`	Segmentation of avascular necrosis of the femoral head from 3D MR images. CARS Reza Aghaeizadeh Zoroofi, Takashi Nishii, Yoshinobu Sato, Nobuhiko Sugano, Hideki Yoshikawa, Shinichi Tamura
2001	—	`conf`	Segmentation of pelvis and femur from 3D CT images. CARS Reza Aghaeizadeh Zoroofi, Toshihiko Sasama, Nobuhiko Sugano, Takashi Nishii, Yoshinobu Sato, Kazuo Yonenobu, Hideki Yoshikawa, Shinichi Tamura, Takahiro Ochi
2000	A	`conf`	Intraoperative Simulation and Planning Using a Combined Acetabular and Femoral (CAF) Navigation System for Total Hip Replacement. MICCAI Yoshinobu Sato, Toshihiko Sasama, Nobuhiko Sugano, Kei Nakahodo, Takashi Nishii, Kenji Ohzono, Kazuo Yonenobu, Takahiro Ochi, Shinichi Tamura
2000	A	`conf`	Measurement of Pelvic Tilting Angle During Total Hip Arthroplasty Using A Computer Navigation System. MICCAI Shunsaku Nishihara, Nobuhiko Sugano, Kei Nakahodo, Toshihiko Sasama, Takashi Nishii, Yoshinobu Sato, Shinichi Tamura, Kazuo Yonenobu, Hideki Yoshikawa, Takahiro Ochi
1999	A	`conf`	Three-Dimensional Reconstruction and Quantification of Hip Joint Cartilages from Magnetic Resonances Images. MICCAI Yoshinobu Sato, Tetsuya Kubota, Katsuyuki Nakanishi, Hisashi Tanaka, Nobuhiko Sugano, Takashi Nishii, Kenji Ohzono, Hironobu Nakamura, Takahiro Ochi, Shinichi Tamura