Three-Dimensional Reconstruction and Quantification of Hip Joint Cartilages from Magnetic Resonances Images. - Yoshinobu Sato; Tetsuya Kubota; Katsuyuki Nakanishi; Hisashi Tanaka; Nobuhiko Sugano; Takashi Nishii; Kenji Ohzono; Hironobu Nakamura; Takahiro Ochi; Shinichi Tamura (MICCAI, 1999)

Measurement of Pelvic Tilting Angle During Total Hip Arthroplasty Using A Computer Navigation System. - Shunsaku Nishihara; Nobuhiko Sugano; Kei Nakahodo; Toshihiko Sasama; Takashi Nishii; Yoshinobu Sato; Shinichi Tamura; Kazuo Yonenobu; Hideki Yoshikawa; Takahiro Ochi (MICCAI, 2000)

Intraoperative Simulation and Planning Using a Combined Acetabular and Femoral (CAF) Navigation System for Total Hip Replacement. - Yoshinobu Sato; Toshihiko Sasama; Nobuhiko Sugano; Kei Nakahodo; Takashi Nishii; Kenji Ohzono; Kazuo Yonenobu; Takahiro Ochi; Shinichi Tamura (MICCAI, 2000)

A fully automated method for segmentation and thickness determination of hip joint cartilage from 3D MR data. - Yoshinobu Sato; Katsuyuki Nakanishi; Hisashi Tanaka; Nobuhiko Sugano; Takashi Nishii; Hironobu Nakamura; Takahiro Ochi; Shinichi Tamura (CARS, 2001)

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. - Nobuhiko Sugano; Toshihiko Sasama; Yoshikazu Nakajima; Yoshinobu Sato; Takashi Nishii; T. Iida; K. Nakagawa; Keiro Ono; Shunsaku Nishihara; Shinichi Tamura; Kazuo Yonenobu; Takahiro Ochi (CARS, 2001)

Segmentation of avascular necrosis of the femoral head from 3D MR images. - Reza Aghaeizadeh Zoroofi; Takashi Nishii; Yoshinobu Sato; Nobuhiko Sugano; Hideki Yoshikawa; Shinichi Tamura (CARS, 2001)

Segmentation of pelvis and femur from 3D CT images. - Reza Aghaeizadeh Zoroofi; Toshihiko Sasama; Nobuhiko Sugano; Takashi Nishii; Yoshinobu Sato; Kazuo Yonenobu; Hideki Yoshikawa; Shinichi Tamura; Takahiro Ochi (CARS, 2001)

Accuracy Validation of Cone-Beam CT Based Registration. - Yoshikazu Nakajima; Toshihiko Sasama; Yoshinobu Sato; Takashi Nishii; Nobuhiko Sugano; Takashi Ishikawa; Kazuo Yonenobu; Takahiro Ochi; Shinichi Tamura (MICCAI, 2001)

Limits to the Accuracy of 3D Thickness Measurement in Magnetic Resonance Images. - Yoshinobu Sato; Katsuyuki Nakanishi; Hisashi Tanaka; Takashi Nishii; Nobuhiko Sugano; Hironobu Nakamura; Takahiro Ochi; Shinichi Tamura (MICCAI, 2001)

Effectiveness of the ROBODOC System during Total Hip Arthroplasty in Preventing Intraoperative Pulmonary Embolism. - Keisuke Hagio; Nobuhiko Sugano; Masaki Takashina; Takashi Nishii; Hideki Yoshikawa; Takahiro Ochi (MICCAI (1), 2002)

3D Analysis of the Alignment of the Lower Extremity in High Tibial Osteotomy. - Hideo Kawakami; Nobuhiko Sugano; Takashi Nagaoka; Keisuke Hagio; Kazuo Yonenobu; Hideki Yoshikawa; Takahiro Ochi; Asaki Hattori; Naoki Suzuki (MICCAI (2), 2002)

Preoperative Analysis of Optimal Imaging Orientation in Fluoroscopy for Voxel-Based 2-D/3-D Registration. - Yoshikazu Nakajima; Yuichi Tamura; Yoshinobu Sato; Takahito Tashiro; Nobuhiko Sugano; Kazuo Yonenobu; Hideki Yoshikawa; Takahiro Ochi; Shinichi Tamura (MICCAI (2), 2002)

Development of 4-Dimensional Human Model System for the Patient after Total Hip Arthroplasty. - Yoshito Otake; Keisuke Hagio; Naoki Suzuki; Asaki Hattori; Nobuhiko Sugano; Kazuo Yonenobu; Takahiro Ochi (MICCAI (1), 2002)

A Novel Laser Guidance System for Alignment of Linear Surgical Tools: Its Principles and Performance Evaluation as a Man-Machine System. - Toshihiko Sasama; Nobuhiko Sugano; Yoshinobu Sato; Yasuyuki Momoi; Tsuyoshi Koyama; Yoshikazu Nakajima; Ichiro Sakuma; Masakatsu G. Fujie; Kazuo Yonenobu; Takahiro Ochi; Shinichi Tamura (MICCAI (2), 2002)

A high-performance computing service over the Internet for nonrigid image registration. - Fumihiko Ino; Kanrou Ooyama; Yasuhiro Kawasaki; Akira Takeuchi; Yasuharu Mizutani; Jun Masumoto; Yoshinobu Sato; Nobuhiko Sugano; Takashi Nishii; Hidenobu Miki; Hideki Yoshikawa; Kazuo Yonenobu; et al. (CARS, 2003)

Computer-assisted analysis of locus of the dynamic loading axis on the knee joint. - Hideo Kawakami; Nobuhiko Sugano; Kazuo Yonenobu; Hideki Yoshikawa; Takahiro Ochi; Asaki Hattori; Naoki Suzuki (CARS, 2003)

A computer-assisted curved-bladed Tuke Saw for spherical osteotomy. - Tsuyoshi Koyama; Nobuhiko Sugano; Toshihiko Sasama; Takashi Nishii; Hidenobu Miki; Yoshinobu Sato; Shinichi Tamura; Takahiro Ochi (CARS, 2003)

Forces and torques during robotic needle insertion to human vertebra. - Kiyoshi Matsumiya; Yasuyuki Momoi; Etsuko Kobayashi; Nobuhiko Sugano; Kazuo Yonenobu; Hiroshi Inada; Takayuki Tsuji; Ichiro Sakuma (CARS, 2003)

Automated CT-based 3D surgical planning for total hip replacement: a pilot study. - Masahiko Nakamoto; Yoshinobu Sato; Nobuhiko Sugano; Toshihiko Sasama; Takashi Nishii; Pyohg Sik Pak; Kenzo Akaszawa; Yukio Tada; Hideki Yoshikawa; Shinichi Tamura (CARS, 2003)

Accuracy fo 3D-MR image registration to evaluate lesion size change in the femoral hesd osteonecrosis. - Masaki Takao; Nobuhiko Sugano; Takashi Nishii; Jun Masumoto; Hidenobu Miki; Yoshinobu Sato; Shinichi Tamura; Hideki Yoshikawa (CARS, 2003)

Projection model and calibration method for oblique-viewing endscope. - Tetsuzo Yamaguchi; Masahiko Nakamoto; Yoshikazu Nakajima; Yoshinobu Sato; Makoto Hashizume; Nobuhiko Sugano; Shinichi Tamura (CARS, 2003)

A CT-free hip navigation system using an anteroposterior plain radiograph of the hip. - W. Yamanashi; Nobuhiko Sugano; Toshihiko Sasama; Takashi Nishii; Hidenobu Miki; Yoshinobu Sato; Hideki Yoshikawa (CARS, 2003)

Analysis of Forces during Robotic Needle Insertion to Human Vertebra. - Kiyoshi Matsumiya; Yasuyuki Momoi; Etsuko Kobayashi; Nobuhiko Sugano; Kazuo Yonenobu; Hiroshi Inada; Takayuki Tsuji; Ichiro Sakuma (MICCAI (1), 2003)

Camera Model and Calibration Procedure for Oblique-Viewing Endoscope. - Tetsuzo Yamaguchi; Masahiko Nakamoto; Yoshinobu Sato; Yoshikazu Nakajima; Kozo Konishi; Makoto Hashizume; Takashi Nishii; Nobuhiko Sugano; Hideki Yoshikawa; Kazuo Yonenobu; Shinichi Tamura (MICCAI (2), 2003)

Automated segmentation of acetabulum and femoral head from 3-d CT images. - Reza Aghaeizadeh Zoroofi; Yoshinobu Sato; Toshihiko Sasama; Takashi Nishii; Nobuhiko Sugano; Kazuo Yonenobu; Hideki Yoshikawa; Takahiro Ochi; Shinichi Tamura (IEEE Trans. Inf. Technol. Biomed., 2003)

Limits on the Accuracy of 3D Thickness Measurement in Magnetic Resonance Images - Effects of Voxel Anisotropy. - Yoshinobu Sato; Hisashi Tanaka; Takashi Nishii; Katsuyuki Nakanishi; Nobuhiko Sugano; Tetsuya Kubota; Hironobu Nakamura; Hideki Yoshikawa; Takahiro Ochi; Shinichi Tamura (IEEE Trans. Medical Imaging, 2003)

MRI-based surgical simulation of the transtrochanteric rotational osteotomy for femoral head osteonecrosis. - Tsuyoshi Koyama; Nobuhiko Sugano; Takashi Nishii; Hidenobu Miki; Yoshinobu Sato; Hideki Yoshikawa; Shinichi Tamura; Takahiro Ochi (CARS, 2004)

Computer-assisted fracture reduction of proximal femur using preoperative CT data and intraoperative fluoroscopic images. - Yoshikazu Nakajima; Takahito Tashiro; Toshiyuki Okada; Yoshinobu Sato; Nobuhiko Sugano; Masanobu Saito; Kazuo Yonenobu; Hideki Yoshikawa; Takahiro Ochi; Shinichi Tamura (CARS, 2004)

Available range analysis of laser guidance system and its application to monolithic integration with optical tracker. - Yoshikazu Nakajima; Hiroyuki Yamamoto; Yoshinobu Sato; Nobuhiko Sugano; Yasuyuki Momoi; Toshihiko Sasama; Tsuyoshi Koyama; Yuichi Tamura; Kazuo Yonenobu; Ichiro Sakuma; Hideki Yoshikawa; Takahiro Ochi; et al. (CARS, 2004)

Four-dimensional patient-specific musculoskeletal model of the patient after Total Hip Arthroplasty. - Yoshito Otake; Naoki Suzuki; Asaki Hattori; Hidenobu Miki; Mitsuyoshi Yamamura; Hironobu Nakamura; Nobuhiko Sugano; Kazuo Yonenobu; Takahiro Ochi (CARS, 2004)

Host bone coverage requirements for press-fit acetabular cup fixation. 3D-CT analysis. - Masaki Takao; Nobuhiko Sugano; Takashi Nishii; Hidenobu Miki; Tsuyoshi Koyama; Hideki Yoshikawa (CARS, 2004)

An open-configuration MRI study of femoro-acetabular impingement and subluxation in extreme leg positions. - Mitsuyoshi Yamamura; Nobuhiko Sugano; Hidenobu Miki; Hironobu Nakamura; Akihiro Kakimoto; T. Hananouchi; Takashi Nishii; Hideki Yoshikawa (CARS, 2004)

Measurement of acetabular cup orientation in total hip arthroplasty using a volume registration technique. - W. Yamanashi; Nobuhiko Sugano; Y. Watanabe; Yoshinobu Sato; Takashi Nishii; Hidenobu Miki; Hideki Yoshikawa (CARS, 2004)

Development of a Femur Fracture Reduction Robot. - Shin'ichi Warisawa; Tatsuya Ishizuka; Mamoru Mitsuishi; Nobuhiko Sugano; Kazuo Yonenobu; Touji Nakazawa (ICRA, 2004)

Real-Time Estimation of Hip Range of Motion for Total Hip Replacement Surgery. - Yasuhiro Kawasaki; Fumihiko Ino; Yoshinobu Sato; Nobuhiko Sugano; Hideki Yoshikawa; Shinichi Tamura; Kenichi Hagihara (MICCAI (2), 2004)

Computer-Assisted Minimally Invasive Curettage and Reinforcement of Femoral Head Osteonecrosis with a Novel, Expandable Blade Tool. - Tsuyoshi Koyama; Nobuhiko Sugano; Hidenobu Miki; Takashi Nishii; Yoshinobu Sato; Hideki Yoshikawa; Shinichi Tamura; Takahiro Ochi (MICCAI (2), 2004)

High-performance computing service over the Internet for intraoperative image processing. - Yasuhiro Kawasaki; Fumihiko Ino; Yasuharu Mizutani; Noriyuki Fujimoto; Toshihiko Sasama; Yoshinobu Sato; Nobuhiko Sugano; Shinichi Tamura; Kenichi Hagihara (IEEE Trans. Inf. Technol. Biomed., 2004)

Development of the Needle Insertion Robot for Percutaneous Vertebroplasty. - Shinya Onogi; K. Morimoto; Ichiro Sakuma; Yoshikazu Nakajima; Tsuyoshi Koyama; Nobuhiko Sugano; Yuichi Tamura; S. Yonenobu; Yasuyuki Momoi (MICCAI (2), 2005)

Accurate Thickness Measurement of Two Adjacent Sheet Structures in CT Images. - Yuanzhi Cheng; Yoshinobu Sato; Hisashi Tanaka; Takashi Nishii; Nobuhiko Sugano; Hironobu Nakamura; Hideki Yoshikawa; Shuguo Wang; Shinichi Tamura (IEICE Trans. Inf. Syst., 2007)

Fluoroscopic Bone Fragment Tracking for Surgical Navigation in Femur Fracture Reduction by Incorporating Optical Tracking of Hip Joint Rotation Center. - Yoshikazu Nakajima; Takahito Tashiro; Nobuhiko Sugano; Kazuo Yonenobu; Tsuyoshi Koyama; Yuki Maeda; Yuichi Tamura; Masanobu Saito; Shinichi Tamura; Mamoru Mitsuishi; Naohiko Sugita; Ichiro Sakuma; et al. (IEEE Trans. Biomed. Eng., 2007)

Automated Preoperative Planning of Femoral Component for Total Hip Arthroplasty (THA) from 3D CT Images. - Itaru Otomaru; Masahiko Nakamoto; Masaki Takao; Nobuhiko Sugano; Yoshiyuki Kagiyama; Hideki Yoshikawa; Yukio Tada; Yoshinobu Sato (MIAR, 2008)

A Robot Assisted Hip Fracture Reduction with a Navigation System. - Sanghyun Joung; Hirokazu Kamon; Hongen Liao; Junichiro Iwaki; Touji Nakazawa; Mamoru Mitsuishi; Yoshikazu Nakajima; Tsuyoshi Koyama; Nobuhiko Sugano; Yuki Maeda; Masahiko Bessho; Satoru Ohashi; et al. (MICCAI (2), 2008)

Construction of a Statistical Surgical Plan Atlas for Automated 3D Planning of Femoral Component in Total Hip Arthroplasty. - Masahiko Nakamoto; Itaru Otomaru; Masaki Takao; Nobuhiko Sugano; Yoshiyuki Kagiyama; Hideki Yoshikawa; Yukio Tada; Yoshinobu Sato (MICCAI (2), 2008)

Hip Motion Analysis Using Multi Phase (Virtual and Physical) Simulation of the Patient-specific Hip Joint Dynamics. - Yoshito Otake; Naoki Suzuki; Asaki Hattori; Hidenobu Miki; Mitsuyoshi Yamamura; Kazuo Yonenobu; Takahiro Ochi; Nobuhiko Sugano (MMVR, 2008)

Expertise Modeling for Automated Planning of Acetabular Cup in Total Hip Arthroplasty Using Combined Bone and Implant Statistical Atlases. - Itaru Otomaru; Kazuto Kobayashi; Toshiyuki Okada; Masahiko Nakamoto; Yoshiyuki Kagiyama; Masaki Takao; Nobuhiko Sugano; Yukio Tada; Yoshinobu Sato (MICCAI (1), 2009)

Automated Segmentation of the Femur and Pelvis from 3D CT Data of Diseased Hip Using Hierarchical Statistical Shape Model of Joint Structure. - Futoshi Yokota; Toshiyuki Okada; Masaki Takao; Nobuhiko Sugano; Yukio Tada; Yoshinobu Sato (MICCAI (1), 2009)

Robot-assisted primary cementless total hip arthroplasty using surface registration techniques: a short-term clinical report. - Nobuo Nakamura; Nobuhiko Sugano; Takashi Nishii; Hidenobu Miki; Akihiro Kakimoto; Mitsuyoshi Yamamura (Int. J. Comput. Assist. Radiol. Surg., 2009)

3D reconstruction of a femoral shape using a parametric model and two 2D fluoroscopic images. - Ryo Kurazume; Kaori Nakamura; Toshiyuki Okada; Yoshinobu Sato; Nobuhiko Sugano; Tsuyoshi Koyama; Yumi Iwashita; Tsutomu Hasegawa (Comput. Vis. Image Underst., 2009)

Computer-Assisted Preoperative Planning for Reduction of Proximal Femoral Fracture Using 3-D-CT Data. - Toshiyuki Okada; Yuuta Iwasaki; Tsuyoshi Koyama; Nobuhiko Sugano; Yen-Wei Chen 001; Kazuo Yonenobu; Yoshinobu Sato (IEEE Trans. Biomed. Eng., 2009)

Hazard analysis of fracture-reduction robot and its application to safety design of fracture-reduction assisting robotic system. - Sanghyun Joung; Hongen Liao; Etsuko Kobayashi; Mamoru Mitsuishi; Yoshikazu Nakajima; Nobuhiko Sugano; Masahiko Bessho; Satoru Ohashi; Takuya Matsumoto; Isao Ohnishi; Ichiro Sakuma (ICRA, 2010)

Statistical atlas based extrapolation of CT data. - Gouthami Chintalapani; Ryan J. Murphy; Robert S. Armiger; Jyri Lepistö; Yoshito Otake; Nobuhiko Sugano; Russell H. Taylor; Mehran Armand (Image-Guided Procedures, 2010)

Automated preoperative planning of femoral stem in total hip arthroplasty from 3D CT data: Atlas-based approach and comparative study. - Itaru Otomaru; Masahiko Nakamoto; Yoshiyuki Kagiyama; Masaki Takao; Nobuhiko Sugano; Noriyuki Tomiyama; Yukio Tada; Yoshinobu Sato (Medical Image Anal., 2012)

Optimization of surgical planning of total hip arthroplasty based on computational anatomy. - Yoshiyuki Kagiyama; Masaki Takao; Nobuhiko Sugano; Yukio Tada; Noriyuki Tomiyama; Yoshinobu Sato (EMBC, 2013)

Automated CT Segmentation of Diseased Hip Using Hierarchical and Conditional Statistical Shape Models. - Futoshi Yokota; Toshiyuki Okada; Masaki Takao; Nobuhiko Sugano; Yukio Tada; Noriyuki Tomiyama; Yoshinobu Sato (MICCAI (2), 2013)

Surgical Tool Alignment Guidance by Drawing Two Cross-Sectional Laser-Beam Planes. - 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; et al. (IEEE Trans. Biomed. Eng., 2013)

Cup Implant Planning Based on 2-D/3-D Radiographic Pelvis Reconstruction - First Clinical Results. - Steffen Schumann; Yoshinobu Sato; Yuki Nakanishi; Futoshi Yokota; Masaki Takao; Nobuhiko Sugano; Guoyan Zheng (IEEE Trans. Biomed. Eng., 2015)

CT-based automated planning of acetabular cup for total hip arthroplasty (THA) based on hybrid use of two statistical atlases. - Yoshiyuki Kagiyama; Itaru Otomaru; Masaki Takao; Nobuhiko Sugano; Masahiko Nakamoto; Futoshi Yokota; Noriyuki Tomiyama; Yukio Tada; Yoshinobu Sato (Int. J. Comput. Assist. Radiol. Surg., 2016)

Reconstruction of 3D Muscle Fiber Structure Using High Resolution Cryosectioned Volume. - 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 (MSKI@MICCAI, 2017)

Patient-Specific Skeletal Muscle Fiber Modeling from Structure Tensor Field of Clinical CT Images. - Yoshito Otake; Futoshi Yokota; Norio Fukuda; Masaki Takao; Shu Takagi; Naoto Yamamura; Lauren J. O'Donnell; Carl-Fredrik Westin; Nobuhiko Sugano; Yoshinobu Sato (MICCAI (1), 2017)

Estimation of attachment regions of hip muscles in CT image using muscle attachment probabilistic atlas constructed from measurements in eight cadavers. - 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; et al. (Int. J. Comput. Assist. Radiol. Surg., 2017)

Comparison of rotational acetabular osteotomy performed with navigation by surgeons with different levels of experience of osteotomies. - Masaki Takao; Takashi Nishii; Takashi Sakai; Nobuhiko Sugano (Int. J. Comput. Assist. Radiol. Surg., 2017)

Error range in proximal femoral osteotomy using computer tomography-based navigation. - Masaki Takao; Takashi Sakai; Hidetoshi Hamada; Nobuhiko Sugano (Int. J. Comput. Assist. Radiol. Surg., 2017)

Cross-Modality Image Synthesis from Unpaired Data Using CycleGAN - Effects of Gradient Consistency Loss and Training Data Size. - Yuta Hiasa; Yoshito Otake; Masaki Takao; Takumi Matsuoka; Kazuma Takashima; Aaron Carass; Jerry L. Prince; Nobuhiko Sugano; Yoshinobu Sato (SASHIMI@MICCAI, 2018)

Registration-Based Patient-Specific Musculoskeletal Modeling Using High Fidelity Cadaveric Template Model. - Yoshito Otake; Masaki Takao; Norio Fukuda; Shu Takagi; Naoto Yamamura; Nobuhiko Sugano; Yoshinobu Sato (MICCAI (1), 2018)

Factors related to disagreement in implant size between preoperative CT-based planning and the actual implants used intraoperatively for total hip arthroplasty. - Takeshi Ogawa; Masaki Takao; Takashi Sakai; Nobuhiko Sugano (Int. J. Comput. Assist. Radiol. Surg., 2018)

Automated muscle segmentation from CT images of the hip and thigh using a hierarchical multi-atlas method. - Futoshi Yokota; Yoshito Otake; Masaki Takao; Takeshi Ogawa; Toshiyuki Okada; Nobuhiko Sugano; Yoshinobu Sato (Int. J. Comput. Assist. Radiol. Surg., 2018)

Cross-modality image synthesis from unpaired data using CycleGAN: Effects of gradient consistency loss and training data size. - Yuta Hiasa; Yoshito Otake; Masaki Takao; Takumi Matsuoka; Kazuma Takashima; Jerry L. Prince; Nobuhiko Sugano; Yoshinobu Sato (CoRR, 2018)

Automated Segmentation of Hip and Thigh Muscles in Metal Artifact-Contaminated CT using Convolutional Neural Network-Enhanced Normalized Metal Artifact Reduction. - Mitsuki Sakamoto; Yuta Hiasa; Yoshito Otake; Masaki Takao; Yuki Suzuki; Nobuhiko Sugano; Yoshinobu Sato (CoRR, 2019)

Automated Muscle Segmentation from Clinical CT using Bayesian U-Net for Personalization of a Musculoskeletal Model. - Yuta Hiasa; Yoshito Otake; Masaki Takao; Takeshi Ogawa; Nobuhiko Sugano; Yoshinobu Sato (CoRR, 2019)

Estimation of Pelvic Sagittal Inclination from Anteroposterior Radiograph Using Convolutional Neural Networks: Proof-of-Concept Study. - Ata Jodeiri; Yoshito Otake; Reza Aghaeizadeh Zoroofi; Yuta Hiasa; Masaki Takao; Keisuke Uemura; Nobuhiko Sugano; Yoshinobu Sato (CoRR, 2019)

Region-based Convolution Neural Network Approach for Accurate Segmentation of Pelvic Radiograph. - Ata Jodeiri; Reza Aghaeizadeh Zoroofi; Yuta Hiasa; Masaki Takao; Nobuhiko Sugano; Yoshinobu Sato; Yoshito Otake (CoRR, 2019)

Fully automatic estimation of pelvic sagittal inclination from anterior-posterior radiography image using deep learning framework. - Ata Jodeiri; Reza Aghaeizadeh Zoroofi; Yuta Hiasa; Masaki Takao; Nobuhiko Sugano; Yoshinobu Sato; Yoshito Otake (Comput. Methods Programs Biomed., 2020)

Automated Muscle Segmentation from Clinical CT Using Bayesian U-Net for Personalized Musculoskeletal Modeling. - Yuta Hiasa; Yoshito Otake; Masaki Takao; Takeshi Ogawa; Nobuhiko Sugano; Yoshinobu Sato (IEEE Trans. Medical Imaging, 2020)

Bayesian Segmentation of Hip and Thigh Muscles in Metal Artifact-Contaminated CT Using Convolutional Neural Network-Enhanced Normalized Metal Artifact Reduction. - Mitsuki Sakamoto; Yuta Hiasa; Yoshito Otake; Masaki Takao; Yuki Suzuki; Nobuhiko Sugano; Yoshinobu Sato (J. Signal Process. Syst., 2020)

Automated segmentation of an intensity calibration phantom in clinical CT images using a convolutional neural network. - Keisuke Uemura; Yoshito Otake; Masaki Takao; Mazen Soufi; Akihiro Kawasaki; Nobuhiko Sugano; Yoshinobu Sato (Int. J. Comput. Assist. Radiol. Surg., 2021)

Application of Participatory Design Methodology in AR: Developing Prototypes for Two Context Scenarios. - Isidro Butaslac III; Alessandro Luchetti; Junya Ino; Yuichiro Fujimoto; Taishi Sawabe; Masayuki Kanbara; Hirokazu Kato 001; Keisuke Uemura; Yoshito Otake; Yoshinobu Sato; Masaki Takao; Nobuhiko Sugano (ISMAR Adjunct, 2022)

BMD-GAN: Bone Mineral Density Estimation Using X-Ray Image Decomposition into Projections of Bone-Segmented Quantitative Computed Tomography Using Hierarchical Learning. - Yi Gu; Yoshito Otake; Keisuke Uemura; Mazen Soufi; Masaki Takao; Nobuhiko Sugano; Yoshinobu Sato (MICCAI (6), 2022)

MSKdeX: Musculoskeletal (MSK) Decomposition from an X-Ray Image for Fine-Grained Estimation of Lean Muscle Mass and Muscle Volume. - Yi Gu; Yoshito Otake; Keisuke Uemura; Masaki Takao; Mazen Soufi; Yuta Hiasa; Hugues Talbot; Seiji Okada; Nobuhiko Sugano; Yoshinobu Sato (MICCAI (7), 2023)

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. - Makoto Iwasa; Masaki Takao; Mazen Soufi; Keisuke Uemura; Yoshito Otake; Hidetoshi Hamada; Yoshinobu Sato; Nobuhiko Sugano; Seiji Okada (Int. J. Comput. Assist. Radiol. Surg., 2023)

Rotational-motion measurement of the sacroiliac joint using upright MRI scanning and intensity-based registration: is there a sex difference? - Tetsuro Tani; Masaki Takao; Mazen Soufi; Yoshito Otake; Norio Fukuda; Hidetoshi Hamada; Keisuke Uemura; Yoshinobu Sato; Nobuhiko Sugano (Int. J. Comput. Assist. Radiol. Surg., 2023)

Bone mineral density estimation from a plain X-ray image by learning decomposition into projections of bone-segmented computed tomography. - Yi Gu; Yoshito Otake; Keisuke Uemura; Mazen Soufi; Masaki Takao; Hugues Talbot; Seiji Okada; Nobuhiko Sugano; Yoshinobu Sato (Medical Image Anal., 2023)

3DDX: Bone Surface Reconstruction from a Single Standard-Geometry Radiograph via Dual-Face Depth Estimation. - Yi Gu; Yoshito Otake; Keisuke Uemura; Masaki Takao; Mazen Soufi; Seiji Okada; Nobuhiko Sugano; Hugues Talbot; Yoshinobu Sato (MICCAI (7), 2024)

Enhancing Quantitative Image Synthesis Through Pretraining and Resolution Scaling for Bone Mineral Density Estimation from a Plain X-Ray Image. - Yi Gu; Yoshito Otake; Keisuke Uemura; Masaki Takao; Mazen Soufi; Seiji Okada; Nobuhiko Sugano; Hugues Talbot; Yoshinobu Sato (SASHIMI@MICCAI, 2024)

Prediction of Disease-Related Femur Shape Changes Using Geometric Encoding and Clinical Context on a Hip Disease CT Database. - Ganping Li; Yoshito Otake; Mazen Soufi; Masachika Masuda; Keisuke Uemura; Masaki Takao; Nobuhiko Sugano; Yoshinobu Sato (MICCAI (3), 2024)

Validation of musculoskeletal segmentation model with uncertainty estimation for bone and muscle assessment in hip-to-knee clinical CT images. - Mazen Soufi; Yoshito Otake; Makoto Iwasa; Keisuke Uemura; Tomoki Hakotani; Masahiro Hashimoto; Yoshitake Yamada; Minoru Yamada; Yoichi Yokoyama; Masahiro Jinzaki; Suzushi Kusano; Masaki Takao; et al. (CoRR, 2024)

Automatic hip osteoarthritis grading with uncertainty estimation from computed tomography using digitally-reconstructed radiographs. - Masachika Masuda; Mazen Soufi; Yoshito Otake; Keisuke Uemura; Sotaro Kono; Kazuma Takashima; Hidetoshi Hamada; Yi Gu; Masaki Takao; Seiji Okada; Nobuhiko Sugano; Yoshinobu Sato (Int. J. Comput. Assist. Radiol. Surg., 2024)

Hybrid representation-enhanced sampling for Bayesian active learning in musculoskeletal segmentation of lower extremities. - Ganping Li; Yoshito Otake; Mazen Soufi; Masashi Taniguchi; Masahide Yagi; Noriaki Ichihashi; Keisuke Uemura; Masaki Takao; Nobuhiko Sugano; Yoshinobu Sato (Int. J. Comput. Assist. Radiol. Surg., 2024)

Volume and quality of the gluteal muscles are associated with early physical function after total hip arthroplasty. - Makoto Iwasa; Keisuke Uemura; Mazen Soufi; Yoshito Otake; Tomofumi Kinoshita; Tatsuhiko Kutsuna; Kazuma Takashima; Hidetoshi Hamada; Yoshinobu Sato; Nobuhiko Sugano; Seiji Okada; Masaki Takao (Int. J. Comput. Assist. Radiol. Surg., 2025)