| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IST |
2020-11-20
10:00 |
|
Online |
Multi-tap macro-pixel based ultra-high-speed CMOS image sensor
-- measurement of prototype sensor and sub-pixel-resolution image reconstruction --
Thoriq Ibrahim, Masaya Horio, Taishi Takasawa, Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.), Hajime Nagahara (Osaka Univ.), Keiichiro Kagawa (Shizuoka Univ.) |
In this work, we verified the operation of a multi-tap macro-pixel based ultra-high-speed CMOS image sensor. The pixel o... [more] |
IST2020-43
pp.1-4 |
| 3DMT |
2020-10-20
14:50 |
Online |
Online |
3D/2D partially convertible display using geometric phase lens array for backlight control
Hayato Watanabe, Takuya Omura, Naoto Okaichi, Hisayuki Sasaki, Masahiro Kawakita (NHK), Bahram Javidi (UConn) |
We propose an display method that can convert between 3D and 2D images over the whole or a part of the display screen by... [more] |
3DIT2020-30
pp.57-60 |
| IST |
2020-07-01
14:30 |
Online |
Online |
Adaptive exposure-time control based on image entropy for multiple-exposure-time image sensor
Kurumi Kataoka, Yusuke Kameda, Takayuki Hamamoto (TUS) |
We propose an adaptive exposure time control method for image sensors that can control exposure time for each pixel in o... [more] |
IST2020-36
pp.13-18 |
| AIT, IIEEJ, AS, CG-ARTS |
2020-03-13
11:30 |
Tokyo |
Tokyo University of Technology
(Cancelled) |
procedural animation that can control rising motion of bubbles
Takuma Yoshizawa, Takayoshi Mori, Tsukasa Kikuchi (TUT) |
It is very important to express bubbles and splashes in water to enhance the realism of water in CG animation.In this re... [more] |
AIT2020-50
pp.1-4 |
| BCT, IEEE-BT |
2020-03-05
15:35 |
Okinawa |
RBC Hall
(Cancelled) |
Multiple video ,Audio, and Lighting Control Signal Synchronous Transmission System using Advanced-MMT (MPEG Media Transport)
Masato Ono, Takahide Hoshide, Shinji Fukatsu (NTT) |
In this paper, we propose a synchronous transmission method of lighting and illumination control signals to a remote ven... [more] |
BCT2020-39
pp.33-36 |
| BCT, IEEE-BT |
2020-03-06
09:30 |
Okinawa |
RBC Hall
(Cancelled) |
Transmission Capacity Expansion of Next Generation Mobile Relay FPU
-- Performance Evaluation by Field Trial --
Fumito Ito, Fumiki Uzawa, Takahiro Sato, Takayuki Nakagawa, Naohiko Iai (NHK) |
In order to expand a capacity of mobile relay FPUs, the authors have been researching a 4x4 TDD-SVD-MIMO system with ada... [more] |
BCT2020-44
pp.49-52 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2020-01-24
09:15 |
Kagoshima |
|
Prototype Evaluation of a 90° - Hybrid Based Variable Power Divider for Beam Steering Array Antennas with Input Amplitude Control
Hiroki Uchiyama, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) |
We have proposed a beam steering antenna based on a monopulse system that integrates microstrip antenna elements and pla... [more] |
BCT2020-11
pp.39-42 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2020-01-24
09:35 |
Kagoshima |
|
Design of a Beam Steering Circularly Polarized Array Antenna with Input Amplitude Control
Daiki Iwamoto, Nishiyama Eisuke, Toyoda Ichihiko (Saga Univ.) |
This paper proposes a beam steering circularly polarized (CP) array antenna which employs input amplitude control beam-s... [more] |
BCT2020-12
pp.43-46 |
| IEICE-IE, IEICE-CS, IPSJ-AVM, BCT [detail] |
2019-12-05
09:50 |
Iwate |
Aiina Center |
A Study on Manifest Control Method Used for Live/Linear Streaming in HTTP Streaming
Takafumi Okuyama, Syouten Chou, Hiroyuki Kitada, Saburo Seto (NTT) |
The authors have studied a manifest control method that dynamically generates a manifest file based on the control polic... [more] |
|
| BCT, IEICE-OCS, IEICE-OFT, IEE-CMN [detail] |
2019-11-22
11:45 |
Yamaguchi |
Kaikyo-Messe-Shimonoseki |
Study on a Polarization-Independent Type of the All-Optical Feedforward Automatic Gain-Control Circuit Employing a Semiconductor Optical Amplifier
Kokoro Kitamura, Hiroji Masuda (Shimane Univ.) |
Multicore erbium-doped amplifiers (MC-EDFAs) are crucial devices in future multicore optical fiber transmission systems.... [more] |
|
| ME, IEICE-IE, IEICE-ITS, MMS, HI, AIT [detail] |
2019-02-19
11:30 |
Hokkaido |
Hokkaido Univ. |
Improvement of noise separation accuracy in image reconstruction in virtual phase conjugation based optical tomography
Sota Nagayoshi, Atsushi Okamoto (Hokkaido Univ.), Yuta Goto (Fukui Univ.), Kazuhisa Ogawa, Akihisa Tomita (Hokkaido Univ.) |
Virtual phase conjugation based optical tomography (VPC-OT) realizes single-shot three-dimensional (3D) measurement. In ... [more] |
MMS2019-11 HI2019-11 ME2019-33 AIT2019-11
pp.71-74 |
| IDY, IEICE-EID, IEIJ-SSL, SID-JC, IEE-EDD [detail] |
2019-01-25
10:30 |
Kagoshima |
|
[Poster Presentation]
A Laser Beam Deflection Control by Electrowetting Devices with Continuously Varying an Anodization Film Thickness of Al Using as an Insulation Layer
Yuichi Onouchi, Yukihiro Kudoh, Taiju Takahashi (Kogakuin Univ.) |
Optical devices using laser beams often require the beam deflection control. In this study, we propose a beam deflection... [more] |
IDY2019-19
pp.101-104 |
| IDY, IEICE-EID, IEIJ-SSL, SID-JC, IEE-EDD [detail] |
2019-01-25
11:20 |
Kagoshima |
|
[Poster Presentation]
Fabrication of alignment-controlled polymer dispersed liquid crystals with bonding spacers formed by transfer method for flexible smart windows
Hayato Isa, Takahiro Ishinabe, Yosei Shibata, Hideo Fujikake (Tohoku Univ.) |
To realize flexible Smart Window using alignment-controlled polymer-dispersed liquid crystal (PDLC), spacer structure to... [more] |
IDY2019-21
pp.133-136 |
| BCT, IEICE-OCS, IEICE-OFT, IEE-CMN [detail] |
2018-11-08
16:10 |
Okayama |
Kurashiki-City-Geibunnkan |
Fundamental Transmission Characteristics of a Light Tracking Type of Reflective Optical Modulator Using High-speed Reverse Mode LightScattering PS-FLC Cells
Masaki Takano, Syuhei Ooi, Ryusuke Suzuki, Taiju Takahashi, Mikio Maeda (Kogakuin Univ.) |
[more] |
BCT2018-86
pp.49-54 |
| IEICE-SIS, BCT |
2018-10-26
09:55 |
Kyoto |
Kyoto University Clock Tower Centennial Hall |
Mobile Transmission Trial of 8K Video using 4x4 TDD-SVD-MIMO System with Adaptive Transmission Control
Fumito Ito, Fumiki Uzawa, Kazuhiko Mitsuyama, Naohiko Iai (NHK) |
In order to expand a capacity of mobile relay FPUs, the authors have been researching a 4x4 TDD-SVD-MIMO system with ada... [more] |
BCT2018-85
pp.73-76 |
| AIT, IIEEJ, AS, CG-ARTS |
2018-03-16
10:45 |
Tokyo |
Tokyo University of Technology |
Development of slide control device oriented to virtual physics-based MR
Hideo Tagashira, Hideaki Nagashima, Akihiro Matsuura (Tokyo Denki Univ.) |
We present a wireless slide control device that enables sliding of objects with a virtual condition of slide friction. A... [more] |
AIT2018-84
pp.151-152 |
| BCT, IEEE-BT |
2018-03-09
13:00 |
Okinawa |
Hirara-Port-Terminal Bldg.(Miyako Island) |
[Memorial Lecture]
Development of 4x4 SVD-MIMO System with Adaptive Transmission Control for Next Generation Mobile Relay FPU
Fumito Ito, Fumiki Uzawa, Kazuhiko Mitsuyama, Naohiko Iai (NHK) |
Super Hi-Vision (SHV) is the next generation broadcasting service using ultra high-definition videos. In Japan, the test... [more] |
BCT2018-43
pp.21-24 |
| BCT, IEEE-BT |
2017-10-20
13:00 |
Fukushima |
ApioSpace |
Research and Development on a Mobile Wireless Link System for Ultra High Definition Broadcasting Program Contribution
Naohiko Iai (NHK), Hikoichi Saito (NHK Integrated Technology Inc.), Mitsuru Uesugi (Panasonic), Atsushi Miyashita (HiKE), Tomohiro Saito (NHK) |
The authors are conducting research on a next generation mobile Field Pick-up Unit (FPU) system that enables wirelessly ... [more] |
BCT2017-81
pp.1-4 |
| BCT, IEEE-BT |
2017-10-20
13:25 |
Fukushima |
ApioSpace |
Prototyping and Performance Evaluation of 4x4 TDD-SVD-MIMO System with Adaptive Transmission Control
Fumito Ito, Fumiki Uzawa, Kazuhiko Mitsuyama, Naohiko Iai (NHK) |
In order to expand a capacity of mobile relay FPUs, the authors have been researching a 4x4 TDD-SVD-MIMO system with ada... [more] |
BCT2017-82
pp.5-8 |
| BCT, IEEE-BT |
2017-10-20
13:50 |
Fukushima |
ApioSpace |
A Rate-matching Method Applicable to 4x4 TDD-SVD-MIMO System with Adaptive Transmission Control
Fumiki Uzawa, Fumito Ito, Kazuhiko Mitsuyama, Naohiko Iai (NHK) |
The authors examine increasing the capacity toward 4K/8K transmission of mobile FPU (Field Pick-up Unit) system used for... [more] |
BCT2017-83
pp.9-12 |