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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MI | 2022-01-27 16:13 |
Online | Online | [Short Paper]
utomatic Extraction of Regions of Vascular Lesions Including Diffuse Lesions in MR Images Using Weakly Supervised Deep Learning Koki Fukaya, Takeshi Hara (Gifu Univ.), Taiki Nozaki, Masaki Matsusako (St.Luke's International Hosp.), Tetsuro Katafuchi (Gifu Medical Univ.), Xiangrong Zhou, Hiroshi Fujita (Gifu Univ.)  MI2021-87 |
Klippel-Trenaunay-Weber syndrome (KTS) is a type of vascular lesion for which there is no quantitative diagnostic method... [more] | MI2021-87 pp.186-187 |
| MI | 2021-07-08 13:00 |
Online | Online | Automated detection of malignant tumors on PET/CT images using convolutional neural networks and statistical images Takumi Aihara (Gifu Univ.), Masaki Matsusako (St.Luke's International Hospital), Takeshi Hara (Gifu Univ.), Taiki Nozaki (St.Luke's International Hospital), Tetsuro Katafuchi (Gifu University of Medical Science), Satoshi Ito, Masaya Kato (Daiyukai General Hospital), Xiangrong Zhou, Hiroshi Fujita (Gifu Univ.) MI2021-9 |
In this study, we performed automatic detection of tumors from PET / CT images using Z-score images. The Z-score image i... [more] | MI2021-9 pp.1-6 |
| MI | 2020-01-29 13:20 |
Okinawa | OKINAWAKEN SEINENKAIKAN | [Short Paper]
Automatic segmentation of malignant tumors using PET/CT images and statistical images Manami Haga, Takeshi Hara (Gifu Univ.), Satoshi Ito, Masaya Kato (Daiyukai Hospital), Masaki Matsusako (St.Luke's Hospital), Zhou Xiangrong (Gifu Univ.), Tetsuro Katafuchi (Gifu Univ. of Medical Science), Hiroshi Fujita (Gifu Univ.) MI2019-83 |
The purpose of this study was to develop an automated detection system of tumors in FDG-PET/CT images. In this work, an ... [more] | MI2019-83 pp.77-81 |
| MI | 2020-01-30 10:50 |
Okinawa | OKINAWAKEN SEINENKAIKAN | [Short Paper]
Study of image quality improvement technique using deep learning for nuclear medicine images Masaya Momiuchi, Takeshi Hara (Gifu Univ), Tetsuro Katafuchi (Gifu Univ of Medical Science), Masaki Matsusako (St. Luke's Hospital), Hiroshi Fujita (Gifu Univ) MI2019-102 |
Spatial resolutions in nuclear medical imaging are not equivalent to ordinary medical images such as CT or MR modalities... [more] | MI2019-102 pp.165-168 |
| MI | 2017-01-18 14:15 |
Okinawa | Tenbusu Naha | [Short Paper]
Syougo Yokoi, Yuta Takeda, Takeshi Hara (Gifu Univ.), Yuki Tanaka (St. Luke's International Hospital), Tetsuro Katafuchi (Gifu Medical Science Univ.), Daisuke Fukuoka (Gifu Univ.), Taiki Nozaki, Masaki Matsusako (St. Luke's International Hospital), Hiroshi Fujita (Gifu Univ.) MI2016-91 |
(To be available after the conference date) [more] | MI2016-91 pp.77-78 |
| MI | 2017-01-18 14:15 |
Okinawa | Tenbusu Naha | [Short Paper]
Tomohiko Kobota, Takeshi Hara (Gifu Univ), Hiroshi Tago (Japanese Red Cross Gifu Hosp), Daisuke Fukuoka (Gifu Univ), Tetsuro Katafuchi (Gifu Univ of Medical Science), Hiroo Goto (Japanese Red Cross Gifu Hosp), Hiroshi Fujita (Gifu Univ) MI2016-93 |
(To be available after the conference date) [more] | MI2016-93 pp.81-82 |
| MI | 2015-07-14 15:40 |
Hokkaido | Sun Refle Hakodate | Semi-automated measurement of mean cerebral blood flow based on dynamic scintigrams Tomohiko Kobota (Gifu Univ), Hiroshi Tago (Japanese Red Cross Gifu Hosp), Takeshi Hara, Daisuke Fukuoka (Gifu Univ), Tetsuro Katafuchi (Gifu Univ of Medical Science), Hiroo Goto (Japanese Red Cross Gifu Hosp), Hiroshi Fujita (Gifu Univ) MI2015-36 |
Patlak plot法は, 脳血流シンチグラフィにおいて低侵襲な平均脳血流量(mCBF)の測定法として利用される. mCBFの値の再現性は認知症の診断に重要である. しかし手動操作による大脳半球, 大動脈弓のROIの設定は、測定値の再現性... [more] | MI2015-36 pp.23-26 |
| MI | 2015-03-02 13:40 |
Okinawa | Hotel Miyahira | Automated analysis of mean cerebral blood flow based on Patlak plot method Tomohiko Kobota, Takeshi Hara (Gifu Univ), Hiroshi Tago (Japanese Red Cross Gifu Hosp), Daisuke Fukuoka (Gifu Univ), Tetsuro Katafuchi (GUMS), Hiroo Goto (Japanese Red Cross Gifu Hosp), Hiroshi Fujita (Gifu Univ) MI2014-78 |
The purpose of this study is to develop an automated analysis method to reduce variations in the measurement of mean cer... [more] | MI2014-78 pp.115-118 |
| MI | 2014-09-02 15:40 |
Tokyo | The Institute of Statistical Mathematics | Comparison of SUVs and Z-scores on torso FDG-PET/CT scans based on statistical image analysis method Miho Shimizu, Takeshi Hara, Xiangrong Zhou, Chisako Muramatsu (Gifu Univ.), Satoshi Itoh (Daiyukai General Hospital), Shinichiro Kumita, Keiichi Ishihara (Nippon Medical School), Tetsuro Katafuchi (Gifu Univ. of Medical Science), Hiroshi Fujita (Gifu Univ.) MI2014-42 |
The purpose of this study is to develop a statistical analysis method of glucose metabolism on torso FDG-PET/CT scans. T... [more] | MI2014-42 pp.39-42 |
| MI | 2014-01-26 13:30 |
Okinawa | Bunka Tenbusu Kan | Analysis and construction of normal model on torso FDG-PET scans based on lean body mass Yusuke Shimizu, Takeshi Hara, Daisuke Fukuoka, Xiangrong Zhou, Chisako Muramatsu (Gifu Univ.), Satoshi Itoh (Daiyukai General Hospital), Kenta Hakozaki, Shinichiro Kumita, Keiichi Ishihara (Nippon Medical School), Tetsuro Katafuchi (GUMS.), Hiroshi Fujita (Gifu Univ.) MI2013-74 |
We have constructed Standardized Uptake Value (SUV) models from the normal FDG-PET scans. The purpose of this study was ... [more] | MI2013-74 pp.97-101 |
| MI | 2013-01-24 11:30 |
Okinawa | Bunka Tenbusu Kan | [Special Talk]
Computer-aided diagnosis and measurements for PET and scintigrams Takeshi Hara (Gifu Univ.), Tetsuro Katafuchi (Gifu Univ. of Medical Science), Hiroshi Fujita (Gifu Univ.) MI2012-67 |
[more] | MI2012-67 pp.31-32 |
| MI | 2012-10-29 14:45 |
Yamaguchi | Yamaguchi Univ. | Measurements of depth recognition on stereoscopic scintigrams based on two-altanative forced choice task Takeshi Hara, Katsuaki Yamazaki (Gifu Univ.), Tetsuro Katafuchi (Gifu Med. Univ.), Tatsunori Kobayashi (Junshin Univ.), Masaki Matsusako (St. Luke Hosp.), Chisako Muramatsu, Xiangrong Zhou, Hiroshi Fujita (Gifu Univ.) MI2012-58 |
It is difficult for readers to recognize object depth and overlap in a single scintigraphy. The purpose of this work was... [more] | MI2012-58 pp.55-58 |
| MI | 2012-01-19 10:15 |
Okinawa | Evaluation of anatomical registration method for torso FDG-PET scans Yusuke Shimizu, Tokifumi Suzuki, Tatsunori Kobayashi, Takeshi Hara, Xiangrong Zhou (Gifu Univ.), Satoshi Itoh (Daiyukai General Hospital.), Shinichiro Kumita, Keiichi Ishihara (Nippon Medical School), Tetsuro Katafuchi (GUMS.), Hiroshi Fujita (Gifu Univ.) MI2011-78 |
The purpose of this study was to evaluate our automated anatomical registration method for torso FDG-PET scans. Registra... [more] | MI2011-78 pp.7-10 |
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| MI | 2012-01-20 11:25 |
Okinawa | Analysis of temporal changes and anatomical Standardized Uptake Value model on torso FDG-PET scans. Tokifumi Suzuki, Yusuke Shimizu, Tatsunori Kobayashi, Takeshi Hara, Xiangrong Zhou (Gifu Univ.), Satoshi Ito (Daiyukai General Hospital), Tetsuro Katafuchi (Gifu University of Medical Science), Hiroshi Fujita (Gifu Univ.) MI2011-128 |
The purpose of this study is to analyze temporal changes and anatomical normal Standardized Uptake Value (SUV) models on... [more] | MI2011-128 pp.281-285 |
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| MI | 2011-07-13 14:30 |
Hokkaido | Hokkaido University | Development of computer-aided classification system on mammograms and study on method of presenting CAD output Tomoko Matsubara (Nagoya Bunri Univ), Takeshi Hara (Gifu Univ), Norimitsu Shinohara (GUMS), Takako Morita (NMC), Tae Niwa (Toyota Kosei Hosp), Tokiko Endo (NMC), Hiroshi Fujita (Gifu Univ) MI2011-46 |
Commercialized CAD (computer-aided detection) systems present only the output of the computer. If physicians understand ... [more] | MI2011-46 pp.73-76 |
| NC, MBE [detail] | 2010-12-19 16:10 |
Aichi | Nagoya Univ. | Development of Noise Reduction Method by Identification of a Digital X-ray Imaging System
-- A Study on Identification of Stationary Low-Frequency Noise -- Akihiro Sugiura (Gifu Univ. of Med. Sci.Nagoya City Univ./Gifu Univ. of Med. Sci.), Kiyoko Yokoyama (Nagoya City Univ.), Hiroki Takada (Univ. of Fukui), Naruomi Yasuda, Akiko Horii (Gifu Univ. of Med. Sci.) MBE2010-65 NC2010-76 |
In this study, we verify the method of extracting stationary low-frequency noise (stationary noise). We also perform mat... [more] | MBE2010-65 NC2010-76 pp.57-62 |
| MI | 2010-11-15 15:30 |
Kyoto | Shimadzu Corp. | Depth measurement of accumulation position in stereoscopic scintigraphy Tatsunori Kobayashi (Gifu Univ.), Ayaka Wakahara (GUMS.), Takeshi Hara (Gifu Univ.), Tetsuro Katafuchi (GUMS.), Xiangrong Zhou, Hiroshi Fujita (Gifu Univ.) MI2010-78 |
In the scintigraphy inspection, the accumulation position is done to specific of accumulation by using the front image a... [more] | MI2010-78 pp.67-70 |
| MI | 2010-07-09 16:10 |
Tokushima | Tokusima Univ. Kogyo-Kaikan Bldg. | Automatic detection and temporal comparison methods for lesions on torso FDG-PET scans Tomoya Asai, Tokifumi Suzuki, Takeshi Hara, Tatsunori Kobayashi, Xiangrong Zhou (Gifu Univ), Satoshi Itoh (Daiyukai General Hospital.), Tetsuro Katafuchi (GUMS), Hiroshi Fujita (Gifu Univ) MI2010-46 |
The purpose of this study is to develop a technique for the computer-aided diagnosis (CAD) system to track lesions by an... [more] | MI2010-46 pp.51-56 |
| NC, MBE (Joint) |
2010-03-09 11:05 |
Tokyo | Tamagawa University | A Fundamental Investigation on Digital X-ray Images using Method of Surrogate Akihiro Sugiura (Nagoya City Univ./Gifu Univ. of Med. Sci.), Kiyoko Yokoyama (Nagoya City Univ.), Hiroki Takada, Naruomi Yasuda, Akiko Horii (Gifu Univ. of Med. Sci.), Kousuke Kida (Kasugai Municipal HP.) MBE2009-103 |
For evaluation of digital X-ray images, spatial frequency analyses are mainly performed under assuming linearity of syst... [more] | MBE2009-103 pp.19-24 |
| ET | 2009-11-06 10:30 |
Nagano | Shinshu Univ. | Construction of education support system for radiologic technologists using internet
-- (Transaction of learning support content for diagnosis of medical images) -- Isao Yamada (Gifu National Coll. of Tech.), Mituteru Onoki, Takahiro Yoshida (Gifu Univ. of Medical Science) ET2009-41 |
In recent year, the medical device technology for diagnosis such as Computed Tomography and Magnet Resonance Imaging are... [more] | ET2009-41 pp.5-9 |
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