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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MI | 2023-09-08 10:30 |
Osaka | (Primary: On-site, Secondary: Online) |
Adaptive Selection of Acquisition Parameter for Multi-Parameter Mapping in MRI Huijie Zhang (Tokyo Tech), Shigehide Kuhara (KU), Jun'ichi Takeuchi (QU), Yutaka Jitsumatsu (Tokyo Tech)  MI2023-15 |
We have proposed an adaptive and iterative method to determine the acquisition parameters for a multi-parameter mapping... [more] |
MI2023-15 pp.3-6 |
| MI | 2023-03-07 11:17 |
Okinawa | OKINAWA SEINENKAIKAN (Primary: On-site, Secondary: Online) |
Thermal properties imaging in human bodies based on Helmholtz decomposition of heat flux Naohiro Eda, Takaaki Nara (Univ. Tokyo) MI2022-112 |
Imaging thermal properties of human tissues is useful for the diagnosis and surgery of tumors. A few methods have been... [more] |
MI2022-112 pp.161-166 |
| MI | 2022-01-27 14:43 |
Online | Online | Reconstruction of electrical conductivity and permittivity in human bodies using MRI
-- Estimation of boundary electric fields based on boundary element methods -- Toko Nakai, Naohiro Eda, Hiroki Miyazako, Keisuke Hasegawa, Takaaki Nara (Univ. of Tokyo) MI2021-81 |
Imaging the conductivity and permittivity of the human body using magnetic fields measured by MRI is expected as a new m... [more] | MI2021-81 pp.156-161 |
| MI | 2021-05-17 14:40 |
Online | Online | MR super-resolution based on signal-image domain learning using phase scrambling Fourier transform imaging Kazuki Yamato, Hiromichi Wakatsuki, Satoshi Ito (Utsunomiya Univ.) MI2021-6 |
In the phase-scrambling Fourier transform (PSFT) imaging, the signals not sampled during imaging can be extrapolated and... [more] | MI2021-6 pp.14-19 |
| SIP, EA, SP, MI (Joint) [detail] |
2018-03-20 16:00 |
Okinawa | Three-Dimensional Reconstruction of Electrical Properties Using MRI Based on the Integral Formula for Generalized Analytic Functions Motofumi Fushimi, Takaaki Nara (Univ. of Tokyo) MI2017-103 |
Magnetic Resonance Electrical Properties Tomography (MREPT) has been actively studied as an imaging modality that recon... [more] |
MI2017-103 pp.135-140 |
|
| MI | 2016-07-25 13:30 |
Hokkaido | Tomakomai Civic Hall | Patient-specific model generation by using 3D printing and its application to surgical planning of uterine fibroid removal Sayed Ahmad Zikri Bin Sayed Aluwee, Hiroaki Ito, Xiangrong Zhou, Hiroki Kato, Hiroshi Makino, Takeshi Hara, Masayukii Matsuo, Hiroshi Fujita (Gifu Univ.) MI2016-35 |
3D physical models of inner organs have been expected for a quick understanding of a patient anatomy due to the better r... [more] | MI2016-35 pp.1-4 |
| PRMU, IE, MI, SIP | 2016-05-19 15:10 |
Aichi | High accuracy reconstruction algorithm for CS-MRI using SDMM Motoi Shibata, Norihito Inamuro, Takashi Ijiri, Akira Hirabayashi (Ritsumeikan Univ.) SIP2016-12 IE2016-12 PRMU2016-12 MI2016-12 |
We propose a high accuracy magnetic resonance imaging (MRI) reconstruction algorithm from compressively sampled measurem... [more] | SIP2016-12 IE2016-12 PRMU2016-12 MI2016-12 pp.59-64 |
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| MBE, NC (Joint) |
2015-12-19 09:25 |
Aichi | Nagoya Institute of Technology | On the imaging strategy of T1 weighted image using compressed sensing in ultra-low field MRI Kazuhiro Tamiwa, Takenori Oida, Tetsuo Kobayashi (Kyoto Univ.) MBE2015-79 |
In recent years, ultra-low field MRI (ULF-MRI) has attracted wide attention. Although the ULF-MRI has a disadvantage tha... [more] | MBE2015-79 pp.95-100 |
| MBE, NC (Joint) |
2015-07-18 14:15 |
Tokushima | The University of Tokushima | Optimization of receiver system for ultra-low field MRI with optically pumped atomic magnetometer Tetsuya Yamamoto, Takenori Oida, Tetsuo Kobayashi (Kyoto Univ.) MBE2015-21 |
Recently, ultra-low field (ULF) magnetic resonance imaging (MRI) has attracted attention. However, due to the low resona... [more] | MBE2015-21 pp.7-12 |
| MBE | 2015-06-26 10:25 |
Hokkaido | Hokkaido Univerisity | Hyperpolarized xenon imaging with SWIFT approach and NUFFT reconstruction in ultra-low field MRI
-- A simulation study -- Yuki Kaga, Takenori Oida, Tetsuo Kobayashi (Kyoto Univ.) MBE2015-14 |
Recently, ultra-low field MRI (ULF-MRI) has attracted attention as a medical imaging technique. In ULF-MRI, since nuclea... [more] | MBE2015-14 pp.7-12 |
| NC, MBE | 2015-03-17 13:30 |
Tokyo | Tamagawa University | Development of an Automated Fiber-tracking Method using MR Diffusion Tensor Imaging and Parcellation Map Hodaka Miki, Tetsuo Kobayashi (Kyoto Univ) MBE2014-135 NC2014-86 |
【Purpose】Recently, about 1% of peoples around the world suffer schizophrenia, and the number of schizophrenic patients t... [more] | MBE2014-135 NC2014-86 pp.105-110 |
| MI | 2015-03-03 13:40 |
Okinawa | Hotel Miyahira | Generation of attenuation correction factor for PET from a T1-weighted pelvic MR image using hybrid-segmentation and atlas method Hiroshi Kawaguchi, Takayuki Obata, Hiromi Sano, Eiji Yoshida (NIRS), Mikio Suga (Chiba Univ.), Yoko Ikoma, Taiga Yamaya (NIRS) MI2014-99 |
The current attenuation correction method for human pelvic PET/MRI contains several problems such that the attenuation d... [more] | MI2014-99 pp.221-226 |
| NC, MBE (Joint) |
2014-03-18 09:20 |
Tokyo | Tamagawa University | Evaluation of SWFIT sequence for magnetic resonance signal from hyperpolarized 129Xe Kazuhiro Nakamura, Yasushi Kondoh, Toshibumi Kinoshita (Akita Noken) MBE2013-131 |
Sweep imaging with Fourier transformation(SWIFT) is novel MRI sequence with swept radiofrequency (RF) excitation of ampl... [more] | MBE2013-131 pp.85-90 |
| MBE, NC (Joint) |
2013-03-14 13:15 |
Tokyo | Tamagawa University | Estimation of Cerebral Blood Flow Changes from fNIRS and fMRI Ryota Aisu (NAIST/ATR), Okito Yamashita, Takeaki Shimokawa, Masa-aki Sato (ATR) NC2012-160 |
Functional near-infrared spectroscopy (fNIRS) and functional magnetic resonance imaging (fMRI) are well-known methods to... [more] | NC2012-160 pp.153-158 |
| MI | 2012-01-19 11:20 |
Okinawa | MPG Reduction for Effective Diffusion MR Imaging Based on L1-norm Regularization Kazunari Iwamoto, Hidekata Hontani (NIT), Yoshitaka Masutani (Tokyo Univ.) MI2011-83 |
The high angular resolution diffusion imaging (HARDI) captures high angular-resolution 3D images of diffusion MR imaging... [more] | MI2011-83 pp.35-40 |
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| MI | 2010-01-29 10:30 |
Okinawa | Naha-Bunka-Tenbusu | Estimation of Model Parameters and Evaluation of Simulation Accuracy in Educational Simulator of MRI
-- T1 Estimation with Inversion Recovery Pulse Sequence by using the Simplex Method -- Kenta Hori (Gunma Prefectural Coll. of Health Sci.), Tomohisa Okada (Kyoto Univ Hospital), Tetsuo Sato (Nara Inst. of Sci and Tech.), Takayuki Obata (National Inst. of Radiological Sci.), Kenichi Kashikura, Hitoshi Igarashi (Gunma Prefectural Coll. of Health Sci.) MI2009-125 |
This research is aimed at evaluation of MRI simulation technique for education of radiological technologists. Our simula... [more] | MI2009-125 pp.269-274 |
| KBSE | 2010-01-25 14:25 |
Tokyo | Univ. of Tsukuba, Tokyo | ACT-R meets fMRI/ERP
-- Case Studies for Investigating Human High Cognitive Functions -- Yuya Ojima, Shinichi Motomura, Ning Zhong (Maebashi Inst. of Tech.) KBSE2009-50 |
ACT-R (Adaptive Control of Thought - Rational)，a theory and computational model of human cognitive architecture，enables ... [more] | KBSE2009-50 pp.13-18 |
| TL | 2009-02-06 13:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg.(not fixed) | Multi-aspect fMRI Data Analysis for Understanding Human Problem Solving Process Yu Tian, Yuya Ojima, Shinichi Motomura, Ning Zhong (Maebit Inst. of Tech.) TL2008-54 |
In recent years, with the application of new technology of brainfunctional imaging such as fMRI and the new understandin... [more] | TL2008-54 pp.21-26 |
| MI | 2009-01-21 09:50 |
Overseas | National Taiwan University | [Poster Presentation]
Estimation of Model Parameters and Evaluation of Simulation Accuracy in Educational Simulator of MR Imaging Kenta Hori, Kenichi Kashikura (GCHS), Tetsuo Sato (NAIST), Tomohisa Okada (KUHP), Takayuki Obata (NIRS), Hitoshi Igarashi (GCHS) MI2008-193 |
The aim of this research is to evaluate a computer based simulation of MR imaging technique for education of radiologica... [more] | MI2008-193 pp.611-616 |
| NC | 2007-03-14 16:00 |
Tokyo | Tamagawa University | Verification of Hierarchical Bayesian Estimation combining MEG and fMRI : Motor task analysis Masanori Osako (NAIST/ATR), Okito Yamashita (ATR), Nobuo Hiroe (ATR/NICT), Masa-aki Sato (ATR) |
In the non-invasive brain research, time resolution and spatial resolution are important factors. Magnetoencephalography... [more] | NC2006-130 pp.73-78 |
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