| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| MI |
2020-09-03
09:30 |
Online |
Online |
Segmentation of Layer Structure of Stomach Wall and Tumor from MicroCT volumes Using Neural Network and Spherical K-means
Midori Mitarai, Hirohisa Oda, Takaaki Sugino, Takayasu Moriya, Hayato Itoh, Masahiro Oda, Takuma Komiyama, Kazuhiro Furukawa, Ryoji Miyahara, Mitsuhiro Fujishiro (Nagoya Univ.), Masaki Mori (Sapporo-Kosei General Hospital), Hirotsugu Takabatake (Sapporo Minami-sanjo Hospital), Hiroshi Natori (Keiwakai Nishioka Hospital), Kensaku Mori (Nagoya Univ.)  MI2020-17 |
This paper reports a segmentation method of the layered structure of the stomach wall and tumor from μCT volumes using f... [more] |
MI2020-17
pp.1-6 |
| MI |
2020-01-30
15:40 |
Okinawa |
OKINAWAKEN SEINENKAIKAN |
Study on non-rigid registration of clinical chest CT volumes and micro CT volumes of excised lung specimen
Shinya Hatakoshi, Hirohisa Oda, Yuichiro Hayashi, Holger R. Roth, Shouta Nakamura, Masahiro Oda (Nagoya Univ.), Masaki Mori (Sapporo-Kosei General Hosp.), Hirotsugu Takabatake (Sapporo Minami-sanjo Hosp.), Hiroshi Natori (Keiwakai Nishioka Hosp.), Kensaku Mori (Nagoya Univ.) MI2019-123 |
(To be available after the conference date) [more] |
MI2019-123
pp.249-254 |
| MI, MICT |
2017-11-06
14:50 |
Kagawa |
Sunport Hall Takamatsu |
Study on Robustness of ORB-SLAM Based Outlier Elimination in Bronchoscope Tracking
-- RANSAC + EPnP for Outlier Detection --
Cheng Wang, Masahiro Oda, Yuichiro Hayashi (Nagoya Univ.), Hirotoshi Honma (Sapporo-Kosei General Hospital), Hirotsugu Takabatake (Sapporo-Minami-Sanjo Hospital), Masaki Mori (Sapporo-Kosei General Hospital), Hiroshi Natori (Keiwakai Nishioka Hospital), Kensaku Mori (Nagoya Univ.) MICT2017-36 MI2017-58 |
In this paper, we investigate the robustness of outlier removal in posture tracking of bronchoscope based on ORB-SLAM. O... [more] |
MICT2017-36 MI2017-58
pp.47-52 |
| MI |
2016-01-20
15:41 |
Okinawa |
Bunka Tenbusu Kan |
Development of Multi-scale Volumetric Image Registration for Scale-seamless Navigation
-- Preliminary Study using Micro-CT images --
Kai Nagara, Shota Nakamura, Masahiro Oda (Nagoya Univ.), Takayuki Kitasaka (AIT), Hirotoshi Homma (Sapporo-Kosei General Hospital), Hirotsugu Takabatake (Sapporo Minami-sanjo Hospital), Masaki Mori (Sapporo-Kosei General Hospital), Hiroshi Natori (Keiwakai Nishioka Hospital), Kensaku Mori (Nagoya Univ.) MI2015-144 |
In this paper, we propose a multi-scale registration method for micro CT volumes taken in defferent scales. We performed... [more] |
MI2015-144
pp.351-356 |
| MI |
2015-07-15
10:00 |
Hokkaido |
Sun Refle Hakodate |
A study on manufacturing magnified lung micro structure reproduction models by using micro CT volumes and 3D printer
Masahiro Oda (Nagoya Univ.), Hirotoshi Honma (Sapporo-Kosei General Hospital), Hirotsugu Takabatake (Sapporo-Minami-Sanjo Hospital), Masaki Mori (Sapporo-Kosei General Hospital), Hiroshi Natori (Keiwakai Nishioka Hospital), Kensaku Mori (Nagoya Univ.) MI2015-39 |
In this report, we report a manufacturing method of a magnified lung micro structure reproduction model by using a 3D pr... [more] |
MI2015-39
pp.39-43 |
| MI |
2014-01-26
13:30 |
Okinawa |
Bunka Tenbusu Kan |
A preliminary study of marker-free registration using multiple sensors in bronchoscope navigation
Yang Dong, Hirohisa Oda, Yukitaka Nimura, Masahiro Oda (Nagoya Univ), Takayuki Kitasaka (Aichi Inst. of Tech.), Hirotoshi Honma (Sapporo-Kosei General Hospital), Hirotsugu Takabatake (Sapporo Minami-sanjo Hospital), Masaki Mori (Sapporo-Kosei General Hospital), Hiroshi Natori (Keiwakai Nishioka Hospital), Kensaku Mori (Nagoya Univ) MI2013-76 |
[more] |
MI2013-76
pp.109-114 |
| MI |
2013-01-24
13:10 |
Okinawa |
Bunka Tenbusu Kan |
A study on effect of EMT-CT registration using multiple magnetic sensors in bronchoscope navigation
Yang Dong, Hirohisa Oda, Xiongbiao Luo, Yukitaka Nimura, Masahiro Oda (Nagoya Univ.), Takayuki Kitasaka (AIT), Hirotoshi Honma (Sapporo-Kosei General Hospital), Hirotsugu Takabatake (Sapporo Minami-sanjo Hospital), Masaki Mori (Sapporo-Kosei General Hospital), Hiroshi Natori (Nishioka Hospital), Kensaku Mori (Nagoya Univ.) MI2012-77 |
This paper discusses the effect of EMT-CT registration using multiple magnetic sensors in bronchoscope navigation.In thi... [more] |
MI2012-77
pp.77-82 |
| MI |
2013-01-25
10:35 |
Okinawa |
Bunka Tenbusu Kan |
A Study on Bronchus Segmentation based on Machine Learning and Graph Cuts from Chest CT Image
Yukitaka Nimura (Nagoya Univ.), Takayuki Kitasaka (Aichi Inst. of Tech.), Hirotoshi Honma (Sapporo-Kosei General Hospital), Hirotsugu Takabatake (Sapporo Minami-Sanjo Hospital), Masaki Mori (Sapporo-Kosei General Hospital), Hiroshi Natori (Keiwa-Kai Nishioka Hospital), Kensaku Mori (Nagoya Univ.) MI2012-98 |
This paper describes a bronchus segmentation method based on scale estimation and graph cuts of bronchi from chest CT im... [more] |
MI2012-98
pp.191-196 |
| PRMU, IE, MI |
2010-05-13
10:00 |
Aichi |
Chubu Univ. |
Development of colon registration method using haustral folds and feature points from 3D abdominal CT images
Eiichiro Fukano, Masahiro Oda (Nagoya Univ.), Takayuki Kitasaka, Yasuhito Suenaga (AIT), Tetsuji Takayama (The University of Tokushima), Hirotsugu Takabatake (Sapporo-Minami-Sanjo Hospital), Masaki Mori (Sapporo-Kosei General Hospital), Hiroshi Natori (Keiwakai Nishioka Hospital), Shigeru Nawano (International University of Health and Welfare Mita Hospital), Kensaku Mori (Nagoya Univ.) IE2010-16 PRMU2010-4 MI2010-4 |
This paper proposes a method to make correspondence between supine-prone positions of colon.
Physicians take CT images ... [more] |
IE2010-16 PRMU2010-4 MI2010-4
pp.19-24 |
| MI |
2008-07-17
13:10 |
Hokkaido |
Sapporo Medical University |
Haustral fold detection method based on local intensity structure analysis from 3D abdominal CT images
Masahiro Oda (Nagoya Univ.), Takayuki Kitasaka (Nagoya Univ./Aichi Institute of Technology), Kensaku Mori, Yasuhito Suenaga (Nagoya Univ.), Tetsuji Takayama (Univ. of Tokushima), Hirotsugu Takabatake (Sapporo-Minami-Sanjo Hospital), Masaki Mori (Sapporo-Kosei General Hospital), Hiroshi Natori (Keiwakai Nishioka Hospital), Shigeru Nawano (International University of Health and Welfare Mita Hospital) MI2008-31 |
This paper proposes a haustral fold detection method based on local intensity structure analysis for supine-prone regist... [more] |
MI2008-31
pp.59-64 |
| MI |
2007-11-16
14:25 |
Ishikawa |
Kanazawa Univ. |
Development of estimation method of diffusing capacity for carbon monoxide from 3D chest X-ray CT images
Keigo Goto, Takayuki Kitasaka, Kensaku Mori, Yasuhito Suenaga (Nagoya Univ.), Hirotoshi Honma (Sapporo Medical Univ.), Hirotsugu Takabatake (Sapporp-Minami-Sanjo Hosp.), Masaki Mori (Sapporo-Kosei General Hosp.), Hiroshi Natori (Keiwakai Nishioka Hosp.) MI2007-56 |
This paper describes an estimation method of diffusing capacity for carbon monoxide(DLco) and DLco per alveolar gas volu... [more] |
MI2007-56
pp.37-42 |
| PRMU |
2007-03-16
16:30 |
Okayama |
|
An improved method for identifying bronchial branch names using branching features in bronchoscopy guidance system
Riyoko Shinohara, Daisuke Deguchi, Takayuki Kitasaka, Kensaku Mori, Yasuhito Suenaga (Nagoya Univ.), Hirotsugu Takabatake (Minami-sanjo Hospital), Masaki Mori (Sapporo-Kosei General Hospital), Hiroshi Natori (Keiwakai Nishioka Hospital) |
[more] |
PRMU2006-281
pp.155-160 |
| MI |
2006-09-01
11:00 |
Hokkaido |
Rishiri Tou Kouryu Sokushin Shisetsu |
A study on self-calibration method in bronchoscope navigation system
Kazuyoshi Ishitani, Daisuke Deguchi, Takayuki Kitasaka, Kensaku Mori, Yasuhito Suenaga (Nagoya Univ.), Hirotsugu Takabatake (Sapporo Minami Sanjo Hospital), Masaki Mori (Sapporo-Kosei General Hospital), Hiroshi Natori (Nishioka Hospital) |
This paper presents a simple but effective method for calibrating a bronchoscope camera without using any special device... [more] |
MI2006-51
pp.11-16 |
| MI |
2006-09-01
11:30 |
Hokkaido |
Rishiri Tou Kouryu Sokushin Shisetsu |
A study on a method for bronchoscope tracking using positional sensor without fiducial markers
Daisuke Deguchi, Kazuyoshi Ishitani, Takayuki Kitasaka, Kensaku Mori, Yasuhito Suenaga (Nagoya Univ.), Hirotsugu Takabatake (Minami-sanjo Hospital), Masaki Mori (Sapporo-Kosei general Hospital), Hiroshi Natori (Nishioka Hospital) |
This paper proposes a method for tracking a bronchoscope using a positional sensor without fiducial markers. In most of ... [more] |
MI2006-52
pp.17-22 |
| MI |
2006-09-02
15:00 |
Hokkaido |
Rishiri Tou Kouryu Sokushin Shisetsu |
Colonic polyp detection from 3D colonic CT images based on local intensity structure analysis
Yuichi Nakada, Masahiro Oda, Takayuki Kitasaka, Kensaku Mori, Yasuhito Suenaga (Nagoya Univ.), Tetsuji Takayama (Sapporo Medical Univ.), Hirotsugu Takabatake (Sapporo-Minami-sanjo Hospital), Masaki Mori (Sapporo-Kosei General Hospital), Hiroshi Natori (Nishioka hospital), Shigeru Nawano (National Cancer Hospital East) |
[more] |
MI2006-68
pp.47-52 |
| PRMU |
2006-03-17
15:00 |
Fukuoka |
Kyushu Univ. |
A study on branch identification method for bronchoscope navigation based on eigenspace image matching
Riyoko Shinohara, Daisuke Deguchi, Takayuki Kitasaka, Kensaku Mori, Yasuhito Suenaga (Nagoya Univ.), Hirotsugu Takabatake (Minami-sanjo Hospital), Masaki Mori (Sapporo-Kosei General Hospital), Hiroshi Natori (Sapporo Medical Univ.) |
[more] |
PRMU2005-288
pp.189-194 |
| MI |
2006-01-28
13:00 |
Okinawa |
Miyakojimashi-Chuo-Kouminkan |
A comparative study on a method for finding corresponding pairs of lung nodules from follow-up chest CT scans based on non-rigid image registration
Masayuki Fukui, Takayuki Kitasaka, Kensaku Mori, Yasuhito Suenaga (Nagoya Univ.), Yoshito Mekada (Chukyo Univ.), Masaki Mori (Sapporo-Kosei General Hosp.), Hirotsugu Takabatake (Sapporo-Minamisanjo Hosp.), Hiroshi Natori (Sapporo Med. Univ.) |
[more] |
MI2005-139
pp.125-128 |
| MI |
2005-09-22
09:00 |
Overseas |
Korea Univ. Kuro Hospital |
A method for correcting CT values inside lung regions on 3D chest CT images and its application to emphysema lesion detection
Koji Ishihara, Takayuki Kitasaka, Kensaku Mori (Nagoya Univ), Masaki Mori (Sapporo-Kosei General Hospital), Hirotsugu Takabatake (Sapporo Minami-Sanjo Hospital), Yasuhito Suenaga (Nagoya Univ), Hiroshi Natori (Sapporo Medical Univ) |
[more] |
MI2005-43
pp.69-74 |
| PRMU, TL |
2005-03-18
09:15 |
Akita |
|
An improved method for bronchoscope tracking by combining a positional sensor and image registration
Kenta Akiyama, Daisuke Deguchi, Takayuki Kitasaka, Kensaku Mori, Yasuhito Suenaga (Nagoya Univ.), Junichi Hasegawa, Junichiro Toriwaki (Chukyo Univ.), Hirotsugu Takabatake (Minami-sanjo Hosp.), Masaki Mori (Sapporo-Kosei general Hosp.), Hiroshi Natori (Sapporo Medical Univ.) |
This paper describes an improved method for tracking a bronchosope by combining image registration and a positional sens... [more] |
TL2004-65 PRMU2004-233
pp.11-16 |
| MI |
2005-01-21
13:00 |
Okinawa |
Univ. of the Ryukus |
A study on bronchoscope tracking by combining a positional sensor and image registration
Daisuke Deguchi, Kenta Akiyama, Takayuki Kitasaka, Kensaku Mori, Yasuhito Suenaga (Nagoya Univ.), Junichi Hasegawa, Junichiro Toriwaki (Chukyo Univ.), Hirotsugu Takabatake (Minami-sanjo Hosp.), Masaki Mori (Sapporo-Kosei general Hosp.), Hiroshi Natori (Sapporo Medical Univ.) |
This paper describes a method for tracking a bronchoscope by combining a positional sensor and image registration. Recen... [more] |
MI2004-57
pp.37-42 |
|