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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| 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 |
| EA | 2022-05-13 10:55 |
Online | Online | Direction estimation system using a monaural microphone for rescuing people buried under rubble Ayumi Matsumoto, Kazuyuki Arikawa, Hiroki Miyazako, Keisuke Hasegawa, Takaaki Nara (Univ. of Tokyo) EA2022-2 |
Position estimation methods in situations where Global Navigation Satellite System is not available are drawing attentio... [more] | EA2022-2 pp.7-13 |
| 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 | 2022-01-27 14:56 |
Online | Online | Reconstruction of electrical conductivity in human bodies based on phase measurement of high frequency magnetic field using MRI Kenshiro Maeda, Naohiro Eda, Hiroki Miyazako, Keisuke Hasegawa, Takaaki Nara (Univ. of Tokyo) MI2021-82 |
Quantitative Conductivity Mapping (QCM) is a technique to obtain an image of the electrical conductivity from the phase ... [more] | MI2021-82 pp.162-167 |
| US | 2020-04-27 13:55 |
Online | Online | Remote And Pinpoint Three-Dimensional Sound Measurement based on Locally Engendered Nonlinear Acoustic Interaction Masahiro Nakanishi, Keisuke Hasegawa, Takaaki Nara (UTokyo) US2020-2 |
One of the most straightforward method of sound field measurement is the use of a microphone array. However, since this ... [more] | US2020-2 pp.7-12 |
| NC, MBE (Joint) |
2020-03-05 09:55 |
Tokyo | University of Electro Communications (Cancelled but technical report was issued) |
Noniterative Three-dimensional Reconstruction of Electrical Properties Using MRI Based on Integral Equations Naohiro Eda, Motohumi Fushimi, Takaki Nara (The Univ. Tokyo) MBE2019-82 |
(To be available after the conference date) [more] | MBE2019-82 pp.5-10 |
| NC, MBE (Joint) |
2019-03-06 15:30 |
Tokyo | University of Electro Communications | Estimation of inhomogeneous shear modulus distribution based on measurements of the displacement field using MRI Osamu Kojima, Takaaki Nara (The Univ. of Tokyo) MBE2018-115 |
The stiffness (shear modulus) of an abnormal tissue (e.g. fibrotic tissue and cancerous tissue) is different from that o... [more] | MBE2018-115 pp.147-152 |
| SIP, EA, SP, MI (Joint) [detail] |
2018-03-19 15:40 |
Okinawa | Activation contour estimation and its visual stimulus size dependence using MEG Kouichi Watanabe (Univ. of Tokyo/NIT, Kisarazu College), Kenta Kabashima (Univ. of Tokyo), Kaoru Amano (NICT), Takaaki Nara (Univ. of Tokyo/JST PRESTO) MI2017-82 |
In this study, we estimate the current source region on the surface of the cortex from the MEG signal. Based on assumpt... [more] |
MI2017-82 pp.57-62 |
|
| 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, MICT | 2016-09-16 10:00 |
Tokyo | Koganei Campus, Tokyo University of Agriculture and Technology | Boundary Value Estimation and Distribution Reconstruction of Electrical Properties on a Plane Using MRI Motofumi Fushimi, Tetsuya Furuichi, Takaaki Nara (U Tokyo) MICT2016-35 MI2016-49 |
Electrical properties(conductivity and permittivity) of biological tissue provide useful information for diagnosis of ma... [more] | MICT2016-35 MI2016-49 pp.9-12 |
| LOIS, IE, EMM, IEE-CMN, ITE-ME [detail] | 2015-09-11 10:30 |
Aichi | Nagoya University, Higashiyama Campus | Unified system and algorithm for optical flow detection and resolution-enhanced continuous-time reproduction Shigeru Ando, Takaaki Nara (Univ. Tokyo) LOIS2015-23 IE2015-55 EMM2015-38 |
[more] | LOIS2015-23 IE2015-55 EMM2015-38 pp.45-50 |
| WIT, SP, ASJ-H, PRMU | 2015-06-18 10:00 |
Niigata | Unified principle and system for motion detection, deblur, and continuous-time replay via complex-sinusoidally modulated imaging Shigeru Ando, Takaaki Nara (Univ. Tokyo) PRMU2015-32 SP2015-1 WIT2015-1 |
[more] | PRMU2015-32 SP2015-1 WIT2015-1 pp.1-6 |
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