| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| BCT, IEEE-BT |
2024-02-16
15:00 |
Aichi |
Nagoya International Center
(Primary: On-site, Secondary: Online) |
Study on Error Performance of Linear MIMO Reception using Null-Space Expansion Technique over Time-Variant Channels
Shohei Kobayashi, Yuki Ohi, Hidekazu Murata (Yamaguchi Univ.), Makoto Taromaru (Fukuoka Univ.), Tatsuhiko Iwakuni, Daisei Uchida, Naoki Kita (NTT) |
In mobile communication, the propagation channel changes over time. It is known that fixing composite weights for interf... [more] |
BCT2024-33
pp.45-48 |
| IEICE-SIS, BCT |
2023-10-12
14:45 |
Yamaguchi |
HISTORIA UBE
(Primary: On-site, Secondary: Online) |
Performance evaluation of null-space expanded linear reception technique over time-varying MIMO channels
Yuki Ohi, Hidekazu Murata (Yamaguchi Univ.), Makoto Taromaru (Fukuoka Univ.), Tatsuhiko Iwakuni, Daisei Uchida, Naoki Kita (NTT) |
This paper considers the improvement of multiple-input multiple-output signal separation performance using a linear spat... [more] |
BCT2023-69
pp.12-15 |
| MMS, ME, AIT, IEICE-IE, IEICE-ITS [detail] |
2023-02-21
13:15 |
Hokkaido |
Hokkaido Univ. |
Noninterferometric detection by the transport of intensity equation method for a phase- and amplitude-modulated signal beam generated by a phase-SLM
Taishi Miwa, Tomohiro Nishimura, Masatoshi Bunsen (Fukuoka Univ.) |
Complex amplitude modulation, in which both the amplitude and phase of the signal beam are modulated, has been attractin... [more] |
MMS2023-9 ME2023-29 AIT2023-9
pp.41-46 |
| IEICE-CS, IEICE-IE, IPSJ-AVM, BCT [detail] |
2022-11-24
10:30 |
Aichi |
Nagoya Institute of Technology
(Primary: On-site, Secondary: Online) |
Proposal of ecosystem that enables Digital Twin to be self-growth and self-sustainable for enhancing City as a Service
Kenji Kanai (Waseda Univ.), Taku Yamazaki, Sumiko Miyata (Shibaura Institute of Tech), Hidehiro Kanemitsu (Tokyo University of Tech), Aramu Mine (Gaiax), Shintaro Mori (Fukuoka Univ), Hidenori Nakazato (Waseda Univ.) |
[more] |
|
| AIT, ME, MMS, IEICE-IE, IEICE-ITS [detail] |
2022-02-21
13:55 |
Online |
online |
Feasibility examination of detection of spatial quadrature amplitude modulated signal beam by single-shot transport of intensity equation method using polarization-dependent defocus control
Kazuya Tashiro (Grad Sch of Fukuoka Univ.), Masatoshi Bunsen (Fukuoka Univ.) |
[more] |
MMS2022-10 ME2022-35 AIT2022-10
pp.53-56 |
| AIT, ME, MMS, IEICE-IE, IEICE-ITS [detail] |
2022-02-21
14:10 |
Online |
online |
Experimental evaluation of parameter dependent performance of scattering imaging/scattering focusing using transmission matrix
Tomoki Nakamura (Grad Sch of Fukuoka Univ.), Masatoshi Bunsen (Fukuoka Univ.) |
[more] |
MMS2022-11 ME2022-36 AIT2022-11
pp.57-60 |
| BCT, IEICE-SIS |
2020-10-01
10:30 |
Online |
Online |
A Proposal of Backlit Image Enhancement Method Improving Visibility of Dark Regions
Masato Akai (Yamaguchi Univ.), Yoshiaki Ueda (Fukuoka Univ.), Takanori Koga (Kindai Univ.), Noriaki Suetake (Yamaguchi Univ.) |
[more] |
|
| 3DMT, IEICE-SIS, IPSJ-AVM [detail] |
2020-06-03
13:20 |
Online |
G Square (Hakodate Community Plaza) |
A Proposal of Backlit Image Enhancement by Using Histogram Specification
Yoshiaki Ueda (Fukuoka Univ.), Takanori Koga (Kindai Univ.), Noriaki Suetake (Yamaguchi Univ.) |
The intensity distribution of the backlit image is similar to a bimodal distribution. In this report, we propose a histo... [more] |
|
| IEICE-MI, IEICE-IE, IEICE-SIP, IEICE-BioX, IST, ME [detail] |
2020-05-29
14:50 |
Online |
Online |
|
[more] |
|
| HI, IEICE-IE, IEICE-ITS, MMS, ME, AIT [detail] |
2020-02-28
13:30 |
Hokkaido |
Hokkaido Univ.
(Cancelled) |
Basic experiment on single-shot detection of SQAM signal beam by transport-of-intensity equation method
Soichiro Sumida, Masatoshi Bunsen (Fukuoka Univ.) |
Spatial quadrature amplitude modulation (SQAM) method which modulates intensity and phase of a signal beam, is a techniq... [more] |
MMS2020-32 HI2020-32 ME2020-60 AIT2020-32
pp.277-282 |
| IEICE-MRIS, MMS |
2019-10-17
16:00 |
Fukuoka |
Nishijin Plaza |
Damping enhancement by the conductivity on spin wave propagation
Takashi Manago (Fukuoka Univ.), Mustafa M. Aziz, Feodor Ogrin (Univ. of Exeter), Kenji Kasahara (Fukuoka Univ.) |
[more] |
|
| IEICE-SIS, IPSJ-AVM, 3DMT [detail] |
2019-06-13
14:45 |
Nagasaki |
Fukue Culture Center |
A Proposal of Improvement Method of Local Color Correction
Seiichi Kojima (Yamaguchi Univ.), Yoshiaki Ueda (Fukuoka Univ.), Noriaki Suetake, Eiji Uchino (Yamaguchi Univ.) |
It is difficult to take good pictures, when the scene has both of bright and dark regions. The visibility of the picture... [more] |
|
| IEICE-SIS, IPSJ-AVM, 3DMT [detail] |
2019-06-13
15:05 |
Nagasaki |
Fukue Culture Center |
A Proposal of Saturation-Based Multi-Exposure Image Fusion Method Based on Local Color Correction
Daiki Moriyama (Yamaguchi Univ.), Yoshiaki Ueda (Fukuoka Univ.), Noriaki Suetake, Eiji Uchino (Yamaguchi Univ.) |
When we shoot a natural scene, the image may contain under-exposure or over-exposure regions.This is because the dynamic... [more] |
|
| AIT, IIEEJ, AS, CG-ARTS |
2019-03-12
12:00 |
Tokyo |
Waseda Univ. |
Evaluation of three-dimensional shape feeling by influence of foreground
Nobutaka Natsui, Hisaki Nate, Kazuo Ishikawa (Tokyo Polytechnic Univ.) |
When observing a binocular stereoscopic image, the observer sometimes evaluates that it felt unnatural. In this experime... [more] |
AIT2019-62
pp.49-52 |
| ME, IEICE-IE, IEICE-ITS, MMS, HI, AIT [detail] |
2019-02-19
11:15 |
Hokkaido |
Hokkaido Univ. |
Evaluation of perceived three-dimensional shape in binocular stereo images
Nobutaka Natsui, Hisaki Nate, Kazuo Ishikawa (Tokyo Polytechnic Univ.) |
When we observe a stereoscopic image, the viewer sometimes feels it is a different three-dimensional shape. It seems tha... [more] |
MMS2019-10 HI2019-10 ME2019-32 AIT2019-10
pp.67-70 |
| BCT, KYUSHU, IEEE-AP-S-FUKUOKA |
2019-01-25
11:40 |
Fukuoka |
Kyushu Sangyo Univ. |
A triple band printed inverted F-antenna for circular polarization
Keigo Shimizu, Takafumi Fujimoto (Nagasaki Univ.) |
Authors have proposed a printed inverted-F antenna (Printed-IFA)for circular polarization. In this study, the triple ban... [more] |
BCT2019-16
pp.67-70 |
| IEICE-MRIS, MMS |
2018-12-06
14:30 |
Ehime |
Ehime University |
Proposal of Noise Reduction Method for Spatially Quadrature Amplitude Modulated Signal Beam Detected by Intensity Transfer of Equation Method
Shosei Tateyama, Masatoshi Bunsen (Fukuoka Univ.) |
[more] |
|
| IEICE-ITS, IEICE-IE, MMS, HI, ME, AIT [detail] |
2018-02-15
16:45 |
Hokkaido |
Hokkaido Univ. |
Transformation of the depth solid figure by the foreground
Nobutaka Natsui, Hisaki Nate, Kazuo Ishikawa (Tokyo Polytechnic Univ.) |
When we observe stereoscopic image, an unnatural three-dimensional impression or sense of incongruity of the stereoscopi... [more] |
MMS2018-4 HI2018-4 ME2018-4 AIT2018-4
pp.105-108 |
| IEICE-ITS, IEICE-IE, MMS, HI, ME, AIT [detail] |
2018-02-16
13:30 |
Hokkaido |
Hokkaido Univ. |
Incoherent digital holography using two-step phase-shift method and phase-only correlation reconstruction
Naoya Higashionna, Kazutaka Kanno, Masatoshi Bunsen (Fukuoka Univ.) |
We consider incoherent digital holography by two-step phase-shift method and phase-only correlation reconstruction. The ... [more] |
MMS2018-26 HI2018-26 ME2018-26 AIT2018-26
pp.271-275 |
| IEICE-MRIS, MMS |
2017-12-08
09:00 |
Ehime |
Ehime Univ. |
Investigation of influence of symbol size and tilt angle of measurement reference beam in SQAM signal demodulation by phase-shift embedding method
Tatsuki Yamamoto, Kazutaka Kanno, Masatoshi Bunsen (Fukuoka Univ.) |
Spatial Quadrature Amplitude Modulation (SQAM) modulates the spatial phase and intensity of the signal beam, and attract... [more] |
|