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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MI | 2024-03-03 15:44 |
Okinawa | OKINAWAKEN SEINENKAIKAN (Primary: On-site, Secondary: Online) |
Experimental verification of "Scratch-PET" using phantom Taiyo Ishikawa (Chiba Univ./QST), Yuma Iwao, Go Akamatsu, Sodai Takyu, Hideaki Tashima (QST), Takayuki Okamoto (Chiba Univ.), Taiga Yamaya (QST/Chiba Univ.), Hideaki Haneishi (Chiba Univ.)  MI2023-53 |
[more] | MI2023-53 pp.69-72 |
| MI | 2024-03-04 09:24 |
Okinawa | OKINAWAKEN SEINENKAIKAN (Primary: On-site, Secondary: Online) |
MI2023-64 |
(To be available after the conference date) [more] | MI2023-64 pp.103-105 |
| MI | 2023-03-07 09:09 |
Okinawa | OKINAWA SEINENKAIKAN (Primary: On-site, Secondary: Online) |
Development of the imaging system for Scratch-PET: intraoperative PET with a hand-held probe-type detector Taiyo Ishikawa (Chiba Univ.), Yuma Iwao (QST/Chiba Univ.), Go Akamatsu, Sodai Takyu, Hideaki Tashima (QST), Takayuki Okamoto (Chiba Univ.), Taiga Yamaya (QST/Chiba Univ.), Hideaki Haneishi (Chiba Univ.) MI2022-104 |
We aimed at realizing a concept for the intraoperative PET imaging by scanning the surgical field with a hand-held detec... [more] | MI2022-104 pp.131-135 |
| MI | 2023-03-07 14:59 |
Okinawa | OKINAWA SEINENKAIKAN (Primary: On-site, Secondary: Online) |
Penalized 3D PET image reconstruction using deep image prior Fumio Hashimoto, Yuya Onishi, Kibo Ote (HPK), Hideaki Tashima, Taiga Yamaya (QST) MI2022-118 |
(To be available after the conference date) [more] | MI2022-118 pp.181-183 |
| MI | 2022-01-27 15:35 |
Online | Online | Marker-less and calibration-less motion correction method for brain dedicated PET Yuma Iwao, Go Akamatsu, Hideaki Tashima, Miwako Takahashi, Taiga Yamaya (QST) MI2021-85 |
In order for the developed helmet-type PET system to demonstrate its high-resolution performance in clinical practice, m... [more] | MI2021-85 pp.180-183 |
| MI | 2021-03-17 13:00 |
Online | Online | Development of marker-less motion correction method for brain dedicated PET system Yuma Iwao, Go Akamatsu, Hideaki Tashima (QST-NIRS), Taichi Yamashita (ATOX), Taiga Yamaya (QST-NIRS) MI2020-93 |
We developed a motion correction method for brain dedicated PET systems. In the proposed method, a range sensor is used ... [more] | MI2020-93 pp.198-202 |
| MI | 2021-03-17 13:15 |
Online | Online | Applications of hybrid reconstruction combining PET and Compton imaging Hideaki Tashima, Eiji Yoshida (NIRS-QST), Takumi Nishina (Chiba Univ.), Sodai Takyu, Fumihiko Nishikido (NIRS-QST), Mikio Suga (Chiba Univ.), Hidekatsu Wakizaka, Miwako Takahashi, Kotaro Nagatsu, Atsushi Tsuji (NIRS-QST), Kei Kamada, Akira Yoshikawa (C&A/Tohoku Univ.), Katia Parodi (LMU), Taiga Yamaya (NIRS-QST) MI2020-94 |
We have been developing WGI enabling simultaneous measurement of PET and Compton imaging. This study developed a hybrid ... [more] | MI2020-94 pp.203-206 |
| MI | 2016-01-19 13:20 |
Okinawa | Bunka Tenbusu Kan | Feasibility study of a Compton-PET imaging system using multilayered detectors Kohei Shinohara, Mikio Suga (Chiba Univ.), Eiji Yoshida, Hideaki Tashima, Jiang Jianyong, Ahmed Abdella Mohammednur, Taiga Yamaya (NIRS) MI2015-83 |
PET is a high sensitive imaging system that detects pairs of gamma rays emitted from positron emitters. Compton imaging ... [more] | MI2015-83 pp.55-58 |
| MI | 2015-03-02 13:40 |
Okinawa | Hotel Miyahira | Automatic flood histogram calibration method based on Bayesian theorem for the 4-Layer DOI detector Eiji Yoshida, Tetsuya Shinaji, Hideaki Tashima, Taiga Yamaya (NIRS) MI2014-70 |
[more] | MI2014-70 pp.85-88 |
| MI | 2015-03-03 16:00 |
Okinawa | Hotel Miyahira | Development of a method for detector response modeling with asymmetric 2D Gaussian functions for the whole-body OpenPET image reconstruction Hideaki Tashima, Eiji Yoshida, Tetsuya Shinaji, Taiga Yamaya (NIRS) MI2014-114 |
[more] | MI2014-114 pp.301-304 |
| MI | 2014-01-27 13:30 |
Okinawa | Bunka Tenbusu Kan | Acceleration of OpenPET image reconstruction on multi GPUs Haruhiko Futada, Takeshi Nagata (Mizuho Information & Research Institute), Hideaki Tashima, Eiji Yoshida, Taiga Yamaya (NIRS) MI2013-110 |
The OpenPET, which we have been developing in NIRS, has the potential to enable new PET applications such as image-guid... [more] | MI2013-110 pp.291-294 |
| MI | 2013-01-24 16:00 |
Okinawa | Bunka Tenbusu Kan | Time delay correction method for PET-based tumor tracking Tetsuya Shinaji (Chiba Univ.), Hideaki Tashima, Eiji Yoshida, Hideo Murayama, Taiga Yamaya (NIRS), Hideaki Haneishi (Chiba Univ.) MI2012-87 |
The world’s first open type PET, named OpenPET, is being developed at the National Institute Radiological Sciences. We a... [more] | MI2012-87 pp.129-133 |
| MI | 2012-01-20 15:50 |
Okinawa | The 2nd generation OpenPET geometry for joint cancer therapy imaging Shoko Kinouchi (Chiba Univ./NIRS), Taiga Yamaya, Hideaki Tashima, Yoshiyuki Hirano, Eiji Yoshida, Fumihiko Nishikido (NIRS), Hideaki Haneishi, Mikio Suga (Chiba Univ.) MI2011-156 |
One of the challenging applications of positron emission tomography (PET) is in situ monitoring of the irradiation field... [more] | MI2011-156 pp.437-439 |
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| MI | 2010-01-28 11:40 |
Okinawa | Naha-Bunka-Tenbusu | Apprication technique for FORE considered Depth-Information at DOI-PET Chikako Suda, Tatsuya Kon, Naoki Hagiwara, Hideaki Tashima, Takashi Obi, Masahiro Yamaguchi, Nagaaki Ohyama (Tokyo Inst. of Tech.) MI2009-86 |
The new PET system called DOI-PET has been developed now. It can detect the depth information of the detected gamma ray.... [more] | MI2009-86 pp.61-66 |
| MI | 2010-01-29 09:20 |
Okinawa | Naha-Bunka-Tenbusu | A Study of Spatio-temporal Reconstruction Method Based on DRAMA Tatsuya Kon, Takashi Obi, Hideaki Tashima, Masahiro Yamaguchi, Nagaaki Ohyama (Tokyo Inst. of Tech.) MI2009-119 |
The accuracy of the estimated parametric images strongly depends on that of the tissue Time Activity Curve (tTAC). The ... [more] | MI2009-119 pp.235-239 |
| MI | 2009-01-19 13:30 |
Overseas | National Taiwan University | [Poster Presentation]
Quality Improvement of the Reconstruction Image on a PET System with Irregular Sensitivity Caused by Geometrical Arrangement Shingo Yoshizawa, Takashi Obi, Hideaki Tashima, Masahiro Yamaguchi, Nagaaki Ohyama (Tokyo Inst. of Tech.) MI2008-92 |
The conventional PET system has a symmetric configuration, however, for applying small animals it is important to increa... [more] | MI2008-92 pp.157-162 |
| MI | 2009-01-20 15:25 |
Overseas | National Taiwan University | A Study of Dynamic PET Reconstruction Using the Position -Dependent Basis functions
-- The format of Technical Report -- Ken Miyamoto, Takashi Obi, Hideaki Tashima, Masahiro Yamaguchi, Nagaaki Ohyama (Tokyo Inst. of Tech.) MI2008-123 |
It is necessary to estimate the tissue time-activity curve (tTAC) with high degree of accuracy in order to estimate para... [more] | MI2008-123 pp.285-290 |
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