Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MI |
2013-01-24 17:20 |
Okinawa |
Bunka Tenbusu Kan |
Automated segmentation of diseased kidney by patient-specific statistical atlas based on hierarchical normalization Noriyuki Fukuda, Masahiko Nakamoto, Toshiyuki Okada (Osaka Univ.), Osamu Ukimura, Inderbir S. Gill (USC.), Noriyuki Tomiyama, Yoshinobu Sato (Osaka Univ.) MI2012-92 |
[more] |
MI2012-92 pp.155-160 |
PRMU, MI, IE |
2012-05-17 15:30 |
Aichi |
|
An experimental study for automated training datasets generation in automated 3D planning in total hip arthroplasty Yuki Nakanishi (Kobe Univ.), Yoshiyuki Kagiyama (Univ. of Yamanashi), Itaru Otomaru, Futoshi Yokota (Kobe Univ.), Masahiko Nakamoto, Masaki Takao, Nobuhiko Sugano (Osaka Univ.), Yukio Tada (Kobe Univ.), Noriyuki Tomiyama, Yoshinobu Sato (Osaka Univ.) IE2012-24 PRMU2012-9 MI2012-9 |
In this paper, we describe methods for automated bone segmentation and THA planning. The automated planning is formulate... [more] |
IE2012-24 PRMU2012-9 MI2012-9 pp.45-50 |
PRMU, MI, IE |
2011-05-20 14:00 |
Aichi |
|
Real-time tracking of bi-plane ultrasound images by using inertial sensor and GPU accelerated image registration
-- Preliminary of image registration -- Norio Fukuda (Ritsumeikan Univ.), Masahiko Nakamoto, Toshiyuki Okada (Osaka Univ.), Osamu Ukimura, Inderbir S Gill (USC), Yen-Wei Chen (Ritsumeikan Univ.), Noriyuki Tomiyama, Yoshinobu Sato (Osaka Univ.) IE2011-30 PRMU2011-22 MI2011-22 |
In this paper, we proposed a method for estimate a pose of an ultrasonic probe using an inertial sensor and an image reg... [more] |
IE2011-30 PRMU2011-22 MI2011-22 pp.121-126 |
MI |
2011-01-19 17:20 |
Okinawa |
Naha-Bunka-Tembusu |
An Automated Preoperative Planning of Possible Size and Position of Acetabular Cup in Total Hip Arthroplasty Based on Statistical Atlas
-- Performance Evaluation Based on Simulation of Hip Joint Function -- Kazuto Kobayashi, Itaru Otomaru, Futoshi Yokota (Kobe Univ.), Toshiyuki Okada (Osaka Univ.), Yoshiyuki Kagiyama (Yamanashi Univ.), Masahiko Nakamoto, Masaki Takao, Nobuhiko Sugano (Osaka Univ.), Yukio Tada (Kobe Univ.), Yoshinobu Sato (Osaka Univ.) MI2010-85 |
This paper describes a parameter tuning and a performance evaluation of an automated surgical planning method of acetabu... [more] |
MI2010-85 pp.23-28 |
MI |
2010-01-28 11:40 |
Okinawa |
Naha-Bunka-Tenbusu |
Comparison of accuracy on camera calibration method with distortion correction for oblique-viewing endoscope for computer assisted endoscopic surgery Norio Fukuda (Ritsumeikan Univ.), Masahiko Nakamoto, Toshiyuki Okada (Osaka Univ.), Yen-Wei Chen (Ritsumeikan Univ.), Yoshinobu Sato (Osaka Univ.) MI2009-91 |
In this paper, we propose a new calibration method for oblique-viewing endoscopic camera with a strong distortion for ar... [more] |
MI2009-91 pp.87-92 |
MI |
2010-01-28 11:40 |
Okinawa |
Naha-Bunka-Tenbusu |
Expertise Modeling for Automated Preopeartive Planning in Total Hip Arthroplasty
-- Automated Search Procedure Taking into Account of Statistical Compatibility of Cup and Balance of Multiple Criteria of Hip Joint Function -- Kazuto Kobayashi, Itaru Otomaru, Futoshi Yokota (Kobe Univ.), Toshiyuki Okada, Yoshiyuki Kagiyama, Masahiko Nakamoto, Masaki Takao, Nobuhiko Sugano (Osaka Univ.), Yukio Tada (Kobe Univ.), Yoshinobu Sato (Osaka Univ.) MI2009-103 |
This paper describes an automated preoperative planning method for total hip arthroplasty. Preoperative plans are obtain... [more] |
MI2009-103 pp.149-154 |
MI |
2009-11-11 15:40 |
Osaka |
Osaka Univ. Icho Kaikan |
A retrospective evaluation of an automated system for CT-based THA planning based on anatomical compatibility and joint function Itaru Otomaru, Futoshi Yokota (Kobe Univ.), Masahiko Nakamoto (Osaka Univ.), Yoshiyuki Kagiyama (Osaka Univ./Kobe Univ.), Masaki Takao, Nobuhiko Sugano (Osaka Univ.), Yukio Tada (Kobe Univ.), Yoshinobu Sato (Osaka Univ.) MI2009-71 |
This paper describes an automated system of preoperative planning for total hip arthroplasty. This system determines siz... [more] |
MI2009-71 pp.33-38 |
MI |
2009-01-21 09:50 |
Overseas |
National Taiwan University |
[Poster Presentation]
Construction of Hierarchical Statistical Shape and Motion Model of Hip Joint Futoshi Yokota (Kobe Univ.), Toshiyuki Okada, Masahiko Nakamoto, Masaki Takao, Nobuhiko Sugano, Hideki Yoshikawa (Osaka Univ.), Yukio Tada (Kobe Univ.), Yoshinobu Sato (Osaka Univ.) MI2008-180 |
Segmentation and separation of the femur and pelvis from 3D CT images are prerequisite of patient specific surgical plan... [more] |
MI2008-180 pp.545-550 |
MI |
2008-07-17 10:30 |
Hokkaido |
Sapporo Medical University |
Estimation of position of the pleural cavity by using rigid registration of 3D CT image for computer aided thoracoscopic surgery Masahiko Nakamoto, Yuki Etani (Osaka Univ.), Kozo Konishi (Kyushu Univ.), Ichiro Yoshino (Chiba Univ.), Makoto Hashizume (Kyushu Univ.), Yoshinobu Sato (Osaka Univ.) MI2008-29 |
Since accuracy of rigid registration affects overall accuracy of the thoracoscopic surgical navigation system, and thus ... [more] |
MI2008-29 pp.53-56 |
MI |
2008-01-25 11:20 |
Okinawa |
Naha-Bunka-Tenbusu |
Hierarchical Segmentation of Multiple Organs from 3D CT Data Using Statistical Shape Models of Inter-Organ Adjacency Relations Keita Yokota, Toshiyuki Okada, Masahiko Nakamoto, Masatoshi Hori, Hironobu Nakamura, Yoshinobu Sato (Osaka Univ.) MI2007-70 |
[more] |
MI2007-70 pp.43-46 |
MI |
2008-01-25 13:00 |
Okinawa |
Naha-Bunka-Tenbusu |
Automated segmentation of the liver from 3D CT images using probabilistic atlas and multi-level statistical shape model
-- Reducion of computation time by improvement of the optimization algorithm for shape parameters -- Toshiyuki Okada, Keita Yokota, Masahiko Nakamoto, Masatoshi Hori (Osaka Univ.), Yen-Wei Chen (Ritsumeikan Univ.), Hironobu Nakamura, Yoshinobu Sato (Osaka Univ.) MI2007-86 |
[more] |
MI2007-86 pp.111-114 |
MI |
2008-01-26 15:35 |
Okinawa |
Naha-Bunka-Tenbusu |
Automated Preoperative Planning of Multi-component Implants with Joint Function Evaluation for Total Hip Arthroplasty Yoshiyuki Kagiyama (Kobe Univ.), Masaki Takao, Masahiko Nakamoto, Nobuhiko Sugano, Hideki Yoshikawa (Osaka Univ.), Kenzo Akazawa (Osaka Institute of Technology), Yukio Tada (Kobe Univ.), Yoshinobu Sato (Osaka Univ.) MI2007-148 |
The purpose of this study is to develop an automated preoperative planning system for total hip arthroplasty. In this pa... [more] |
MI2007-148 pp.463-470 |
PRMU, MI |
2007-05-24 11:40 |
Mie |
Mie Univ. |
Semi-automated Segmentation of the Femur from 3D CT Images Using Multi-Level Statistical Shape Model Futoshi Yokota (Kobe Univ.), Ryuji Shimada, Toshiyuki Okada (Osaka Univ.), Yoshiyuki Kagiyama (Kobe Univ.), Masahiko Nakamoto (Osaka Univ.), Masaki Takao (Osaka Koseinenkin Hospital), Nobuhiko Sugano, Yoshinobu Sato, Hideki Yoshikawa (Osaka Univ.), Yukio Tada (Kobe Univ.) PRMU2007-9 MI2007-9 |
We have been developed automated preoperative planning system for total hip arthrorplasty. One problem in preprocessing ... [more] |
PRMU2007-9 MI2007-9 pp.47-52 |
MI |
2007-01-26 11:10 |
Overseas |
the Cheju National Univ. |
Verification of the Effectiveness of Stabilization Terms in Multi-Level Statistical Shape Model Toshiyuki Okada, Ryuji Shimada, Masahiko Nakamoto, Yoshinobu Sato, Nobuhiko Sugano, Masatoshi Hori, Hideki Yoshikawa, Hironobu Nakamura, Shinichi Tamura (Osaka Univ.) |
[more] |
MI2006-91 pp.31-34 |
MI |
2007-01-26 15:50 |
Overseas |
the Cheju National Univ. |
Automated 3D planning procedure of femoral implant based on morphologic characteristics in total hip arthroplasty (THA)
-- Estimation of the anteversion angle using principal component analysis of axial plane of femoral canal images -- Itaru Otomaru (Kobe Univ.), Masaki Takao (Osaka Koseinenkin Hospital), Nobuhiko Sugano, Masahiko Nakamoto (Osaka Univ.), Yoshiyuki Kagiyama (Kobe Univ.), Yoshinobu Sato, Hideki Yoshikawa (Osaka Univ.), Yukio Tada (Kobe Univ.) |
This paper describes a 3D automated preoperative planning procedure of the femoral stem for Total Hip Arthrorplasty (THA... [more] |
MI2006-116 pp.121-124 |
MI |
2007-01-26 16:35 |
Overseas |
the Cheju National Univ. |
Strategy of lung surface data acquisition for deformation estimation of the collapsed lung
-- Towards intraoperative tumor localization in computer assisted thoracoscopic surgery -- Naoki Aburaya, Masahiko Nakamoto (Osaka Univ.), Kozo Konishi (Kyushu Univ.), Yoshinobu Sato (Osaka Univ.), Ichiro Yoshino, Makoto Hashizume (Kyushu Univ.), Shinichi Tamura (Osaka Univ.) |
To assist locating lung cancer, we develop the navigation system for thoracoscopic surgery.
The position is estimated ... [more] |
MI2006-119 pp.133-136 |
MI |
2007-01-27 09:00 |
Overseas |
the Cheju National Univ. |
Preliminary study on the construction of conditional statistical atlas of the liver based on surrounding structures
-- Comparison between the method based on non-rigid registration and statistical method -- Keita Yokota, Toshiyuki Okada, Masahiko Nakamoto, Yoshinobu Sato, Masatoshi Hori (Osaka Univ.), Tomoki Asaka, Yen-Wei Chen (Ritsumeikan Univ.), Hironobu Nakamura, Shinichi Tamura (Osaka Univ.) |
The use of constraints of surrounding structures on organ shape and location is desirable in construction of statistical... [more] |
MI2006-171 pp.53-56 |
PRMU, MI |
2006-05-25 13:30 |
Aichi |
Aichi Prefectural University |
Construction of statistical volume model of the femur from 3D CT images Tomoki Asaka (Ritsumei Univ), Toshiyuki Okada (Osaka Univ), Yen-Wei Chen (Ritsumei Univ), Masahiko Nakamoto, Yoshinobu Sato, Nobuhiko Sugano, Shinichi Tamura (Osaka Univ) |
[more] |
PRMU2006-15 MI2006-15 pp.83-88 |
MI |
2006-01-27 13:00 |
Okinawa |
Miyakojimashi-Chuo-Kouminkan |
Construction of statistical atlas of the liver based on spatial normalization using surrounding structures Keita Yokota, Toshiyuki Okada, Masahiko Nakamoto, Yoshinobu Sato, Masatoshi Hori (Osaka Univ.), Jun Masumoto (Meviewce Co., Ltd), Tomoki Asaka, Yen-Wei Chen (Ritsumeikan Univ.), Hironobu Nakamura, Shinichi Tamura (Osaka Univ.) |
The use of constraints of surrounding structures on organ shape and location is desirable in construction of statistical... [more] |
MI2005-83 pp.69-72 |
MI |
2006-01-28 13:00 |
Okinawa |
Miyakojimashi-Chuo-Kouminkan |
Estimation of lung deformation by a point matching algorithm for computer assisted thoracoscopic surgery
-- Effects of intraoperative measured points on estimation accuracy -- Naoki Aburaya, Masahiko Nakamoto (Osaka Univ.), Kozo Konishi (Kyushu Univ.), Yuko Kitaoka, Yoshinobu Sato (Osaka Univ.), Ichiro Yoshino, Makoto Hashizume (Kyushu Univ.), Shinichi Tamura (Osaka Univ.) |
In the thoracoscopic surgery, finding a lung cancer from the shrinking lung is not simple task. To assist locating the c... [more] |
MI2005-140 pp.129-132 |
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