Masaki Takao

Publication Activity (10 Years)

Years Active: 2003-2024
Publications (10 Years): 35

Top Topics

Automated Segmentation

Image Synthesis

Computed Tomography

Automated Planning

Top Venues

Int. J. Comput. Assist. Radiol. Surg.

Publications

Masachika Masuda, Mazen Soufi, Yoshito Otake, Keisuke Uemura, Sotaro Kono, Kazuma Takashima, Hidetoshi Hamada, Yi Gu, Masaki Takao, Seiji Okada, Nobuhiko Sugano, Yoshinobu Sato
Automatic hip osteoarthritis grading with uncertainty estimation from computed tomography using digitally-reconstructed radiographs. CoRR (2024)
Masachika Masuda, Mazen Soufi, Yoshito Otake, Keisuke Uemura, Sotaro Kono, Kazuma Takashima, Hidetoshi Hamada, Yi Gu, Masaki Takao, Seiji Okada, Nobuhiko Sugano, Yoshinobu Sato
Automatic hip osteoarthritis grading with uncertainty estimation from computed tomography using digitally-reconstructed radiographs. Int. J. Comput. Assist. Radiol. Surg. 19 (5) (2024)
Yi Gu, Yoshito Otake, Keisuke Uemura, Masaki Takao, Mazen Soufi, Seiji Okada, Nobuhiko Sugano, Hugues Talbot, Yoshinobu Sato
Enhancing Quantitative Image Synthesis through Pretraining and Resolution Scaling for Bone Mineral Density Estimation from a Plain X-ray Image. CoRR (2024)
Yi Gu, Yoshito Otake, Keisuke Uemura, Masaki Takao, Mazen Soufi, Yuta Hiasa, Hugues Talbot, Seiji Okada, Nobuhiko Sugano, Yoshinobu Sato
MSKdeX: Musculoskeletal (MSK) decomposition from an X-ray image for fine-grained estimation of lean muscle mass and muscle volume. CoRR (2023)
Ganping Li, Yoshito Otake, Mazen Soufi, Masashi Taniguchi, Masahide Yagi, Noriaki Ichihashi, Keisuke Uemura, Masaki Takao, Nobuhiko Sugano, Yoshinobu Sato
Hybrid Representation-Enhanced Sampling for Bayesian Active Learning in Musculoskeletal Segmentation of Lower Extremities. CoRR (2023)
Yi Gu, Yoshito Otake, Keisuke Uemura, Mazen Soufi, Masaki Takao, Hugues Talbot, Seiji Okada, Nobuhiko Sugano, Yoshinobu Sato
Bone mineral density estimation from a plain X-ray image by learning decomposition into projections of bone-segmented computed tomography. Medical Image Anal. 90 (2023)
Yi Gu, Yoshito Otake, Keisuke Uemura, Masaki Takao, Mazen Soufi, Yuta Hiasa, Hugues Talbot, Seiji Okada, Nobuhiko Sugano, Yoshinobu Sato
MSKdeX: Musculoskeletal (MSK) Decomposition from an X-Ray Image for Fine-Grained Estimation of Lean Muscle Mass and Muscle Volume. MICCAI (7) (2023)
Tetsuro Tani, Masaki Takao, Mazen Soufi, Yoshito Otake, Norio Fukuda, Hidetoshi Hamada, Keisuke Uemura, Yoshinobu Sato, Nobuhiko Sugano
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. 18 (1) (2023)
Yi Gu, Yoshito Otake, Keisuke Uemura, Mazen Soufi, Masaki Takao, Hugues Talbot, Seiji Okada, Nobuhiko Sugano, Yoshinobu Sato
Bone mineral density estimation from a plain X-ray image by learning decomposition into projections of bone-segmented computed tomography. CoRR (2023)
Makoto Iwasa, Masaki Takao, Mazen Soufi, Keisuke Uemura, Yoshito Otake, Hidetoshi Hamada, Yoshinobu Sato, Nobuhiko Sugano, Seiji Okada
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. 18 (1) (2023)
Yi Gu, Yoshito Otake, Keisuke Uemura, Mazen Soufi, Masaki Takao, Nobuhiko Sugano, Yoshinobu Sato
BMD-GAN: Bone mineral density estimation using x-ray image decomposition into projections of bone-segmented quantitative computed tomography using hierarchical learning. CoRR (2022)
Isidro III Butaslac, Alessandro Luchetti, Junya Ino, Yuichiro Fujimoto, Taishi Sawabe, Masayuki Kanbara, Hirokazu Kato, Keisuke Uemura, Yoshito Otake, Yoshinobu Sato, Masaki Takao, Nobuhiko Sugano
Application of Participatory Design Methodology in AR: Developing Prototypes for Two Context Scenarios. ISMAR Adjunct (2022)
Yi Gu, Yoshito Otake, Keisuke Uemura, Mazen Soufi, Masaki Takao, Nobuhiko Sugano, Yoshinobu Sato
BMD-GAN: Bone Mineral Density Estimation Using X-Ray Image Decomposition into Projections of Bone-Segmented Quantitative Computed Tomography Using Hierarchical Learning. MICCAI (6) (2022)
Keisuke Uemura, Yoshito Otake, Masaki Takao, Mazen Soufi, Akihiro Kawasaki, Nobuhiko Sugano, Yoshinobu Sato
Automated segmentation of an intensity calibration phantom in clinical CT images using a convolutional neural network. Int. J. Comput. Assist. Radiol. Surg. 16 (11) (2021)
Yuta Hiasa, Yoshito Otake, Masaki Takao, Takeshi Ogawa, Nobuhiko Sugano, Yoshinobu Sato
Automated Muscle Segmentation from Clinical CT Using Bayesian U-Net for Personalized Musculoskeletal Modeling. IEEE Trans. Medical Imaging 39 (4) (2020)
Keisuke Uemura, Yoshito Otake, Masaki Takao, Mazen Soufi, Akihiro Kawasaki, Nobuhiko Sugano, Yoshinobu Sato
Automated segmentation of an intensity calibration phantom in clinical CT images using a convolutional neural network. CoRR (2020)
Mitsuki Sakamoto, Yuta Hiasa, Yoshito Otake, Masaki Takao, Yuki Suzuki, Nobuhiko Sugano, Yoshinobu Sato
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. 92 (3) (2020)
Ata Jodeiri, Reza Aghaeizadeh Zoroofi, Yuta Hiasa, Masaki Takao, Nobuhiko Sugano, Yoshinobu Sato, Yoshito Otake
Fully automatic estimation of pelvic sagittal inclination from anterior-posterior radiography image using deep learning framework. Comput. Methods Programs Biomed. 184 (2020)
Ata Jodeiri, Reza Aghaeizadeh Zoroofi, Yuta Hiasa, Masaki Takao, Nobuhiko Sugano, Yoshinobu Sato, Yoshito Otake
Region-based Convolution Neural Network Approach for Accurate Segmentation of Pelvic Radiograph. CoRR (2019)
Ata Jodeiri, Yoshito Otake, Reza Aghaeizadeh Zoroofi, Yuta Hiasa, Masaki Takao, Keisuke Uemura, Nobuhiko Sugano, Yoshinobu Sato
Estimation of Pelvic Sagittal Inclination from Anteroposterior Radiograph Using Convolutional Neural Networks: Proof-of-Concept Study. CoRR (2019)
Mitsuki Sakamoto, Yuta Hiasa, Yoshito Otake, Masaki Takao, Yuki Suzuki, Nobuhiko Sugano, Yoshinobu Sato
Automated Segmentation of Hip and Thigh Muscles in Metal Artifact-Contaminated CT using Convolutional Neural Network-Enhanced Normalized Metal Artifact Reduction. CoRR (2019)
Yuta Hiasa, Yoshito Otake, Masaki Takao, Takeshi Ogawa, Nobuhiko Sugano, Yoshinobu Sato
Automated Muscle Segmentation from Clinical CT using Bayesian U-Net for Personalization of a Musculoskeletal Model. CoRR (2019)
Futoshi Yokota, Yoshito Otake, Masaki Takao, Takeshi Ogawa, Toshiyuki Okada, Nobuhiko Sugano, Yoshinobu Sato
Automated muscle segmentation from CT images of the hip and thigh using a hierarchical multi-atlas method. Int. J. Comput. Assist. Radiol. Surg. 13 (7) (2018)
Yuta Hiasa, Yoshito Otake, Masaki Takao, Takumi Matsuoka, Kazuma Takashima, Aaron Carass, Jerry L. Prince, Nobuhiko Sugano, Yoshinobu Sato
Cross-Modality Image Synthesis from Unpaired Data Using CycleGAN - Effects of Gradient Consistency Loss and Training Data Size. SASHIMI@MICCAI (2018)
Yoshito Otake, Masaki Takao, Norio Fukuda, Shu Takagi, Naoto Yamamura, Nobuhiko Sugano, Yoshinobu Sato
Registration-Based Patient-Specific Musculoskeletal Modeling Using High Fidelity Cadaveric Template Model. MICCAI (1) (2018)
Yuta Hiasa, Yoshito Otake, Masaki Takao, Takumi Matsuoka, Kazuma Takashima, Jerry L. Prince, Nobuhiko Sugano, Yoshinobu Sato
Cross-modality image synthesis from unpaired data using CycleGAN: Effects of gradient consistency loss and training data size. CoRR (2018)
Takeshi Ogawa, Masaki Takao, Takashi Sakai, Nobuhiko Sugano
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. 13 (4) (2018)
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
Reconstruction of 3D Muscle Fiber Structure Using High Resolution Cryosectioned Volume. MSKI@MICCAI (2017)
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
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. 12 (5) (2017)
Masaki Takao, Takashi Sakai, Hidetoshi Hamada, Nobuhiko Sugano
Error range in proximal femoral osteotomy using computer tomography-based navigation. Int. J. Comput. Assist. Radiol. Surg. 12 (12) (2017)
Yoshito Otake, Futoshi Yokota, Norio Fukuda, Masaki Takao, Shu Takagi, Naoto Yamamura, Lauren J. O'Donnell, Carl-Fredrik Westin, Nobuhiko Sugano, Yoshinobu Sato
Patient-Specific Skeletal Muscle Fiber Modeling from Structure Tensor Field of Clinical CT Images. MICCAI (1) (2017)
Masaki Takao, Takashi Nishii, Takashi Sakai, Nobuhiko Sugano
Comparison of rotational acetabular osteotomy performed with navigation by surgeons with different levels of experience of osteotomies. Int. J. Comput. Assist. Radiol. Surg. 12 (5) (2017)
Chengwen Chu, Masaki Takao, Takeshi Ogawa, Futoshi Yokota, Yoshinobu Sato, Guoyan Zheng
Statistical shape modeling of compound musculoskeletal structures around the thigh region. ISBI (2016)
Yoshiyuki Kagiyama, Itaru Otomaru, Masaki Takao, Nobuhiko Sugano, Masahiko Nakamoto, Futoshi Yokota, Noriyuki Tomiyama, Yukio Tada, Yoshinobu Sato
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. 11 (12) (2016)
Steffen Schumann, Yoshinobu Sato, Yuki Nakanishi, Futoshi Yokota, Masaki Takao, Nobuhiko Sugano, Guoyan Zheng
Cup Implant Planning Based on 2-D/3-D Radiographic Pelvis Reconstruction - First Clinical Results. IEEE Trans. Biomed. Eng. 62 (11) (2015)
Yoshiyuki Kagiyama, Masaki Takao, Nobuhiko Sugano, Yukio Tada, Noriyuki Tomiyama, Yoshinobu Sato
Optimization of surgical planning of total hip arthroplasty based on computational anatomy. EMBC (2013)
Futoshi Yokota, Toshiyuki Okada, Masaki Takao, Nobuhiko Sugano, Yukio Tada, Noriyuki Tomiyama, Yoshinobu Sato
Automated CT Segmentation of Diseased Hip Using Hierarchical and Conditional Statistical Shape Models. MICCAI (2) (2013)
Itaru Otomaru, Masahiko Nakamoto, Yoshiyuki Kagiyama, Masaki Takao, Nobuhiko Sugano, Noriyuki Tomiyama, Yukio Tada, Yoshinobu Sato
Automated preoperative planning of femoral stem in total hip arthroplasty from 3D CT data: Atlas-based approach and comparative study. Medical Image Anal. 16 (2) (2012)
Futoshi Yokota, Toshiyuki Okada, Masaki Takao, Nobuhiko Sugano, Yukio Tada, Yoshinobu Sato
Automated Segmentation of the Femur and Pelvis from 3D CT Data of Diseased Hip Using Hierarchical Statistical Shape Model of Joint Structure. MICCAI (1) (2009)
Itaru Otomaru, Kazuto Kobayashi, Toshiyuki Okada, Masahiko Nakamoto, Yoshiyuki Kagiyama, Masaki Takao, Nobuhiko Sugano, Yukio Tada, Yoshinobu Sato
Expertise Modeling for Automated Planning of Acetabular Cup in Total Hip Arthroplasty Using Combined Bone and Implant Statistical Atlases. MICCAI (1) (2009)
Masahiko Nakamoto, Itaru Otomaru, Masaki Takao, Nobuhiko Sugano, Yoshiyuki Kagiyama, Hideki Yoshikawa, Yukio Tada, Yoshinobu Sato
Construction of a Statistical Surgical Plan Atlas for Automated 3D Planning of Femoral Component in Total Hip Arthroplasty. MICCAI (2) (2008)
Itaru Otomaru, Masahiko Nakamoto, Masaki Takao, Nobuhiko Sugano, Yoshiyuki Kagiyama, Hideki Yoshikawa, Yukio Tada, Yoshinobu Sato
Automated Preoperative Planning of Femoral Component for Total Hip Arthroplasty (THA) from 3D CT Images. MIAR (2008)
Masaki Takao, Nobuhiko Sugano, Takashi Nishii, Hidenobu Miki, Tsuyoshi Koyama, Hideki Yoshikawa
Host bone coverage requirements for press-fit acetabular cup fixation. 3D-CT analysis. CARS (2004)
Masaki Takao, Nobuhiko Sugano, Takashi Nishii, Jun Masumoto, Hidenobu Miki, Yoshinobu Sato, Shinichi Tamura, Hideki Yoshikawa
Accuracy fo 3D-MR image registration to evaluate lesion size change in the femoral hesd osteonecrosis. CARS (2003)