| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| HI, VRPSY, JSKE |
2024-11-15
14:05 |
Osaka |
Kindai Univ. (Osaka) |
Visual Adaptation to Expansion of Field of View and Neck Rotation in Virtual World
Masayuki Mizutani, Shunji Satoh (UEC) |
ince our visual field angle is horizontally limited within ±100°, we have to rotate our neck or body toward target objec... [more] |
HI2024-38
pp.13-16 |
| BCT, IEEE-BT |
2024-06-07
15:00 |
Tokyo |
TV-Asahi (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
[Memorial Lecture]
Field Trial of Wireless IP Remote Production using TDD-based FPU
Fumito ITO (NHK) |
NHK Science & Technology Research Laboratories have been researching on an advancement of mobile relay FPUs (Field Pick-... [more] |
BCT2024-47
p.15 |
| HI |
2024-03-19
11:10 |
Online |
(Online) |
Evaluation of interpolation methods for luminance CSF whole visual field model by measured data
Kotaro Kitakami, Suguru Saito (titech), Keiji Uchikawa (kait) |
Contrast sensitivity functions (CSFs) are applicable to rendering wide-field of view images and saliency analysis. In ou... [more] |
HI2024-18
pp.23-26 |
| HI |
2023-03-15
13:25 |
Online |
(Online) |
Modeling the luminance contrast sensitivity function in full visual field
Koutaro Kitakami, Suguru Saito (titech), Keiji Uchikawa (kait) |
Human spatial contrast sensitivity functions(CSFs) are useful for applications in graphics rendering, saliency analysis,... [more] |
HI2023-10
pp.17-20 |
| BCT, IEEE-BT |
2023-03-10
14:55 |
Okinawa |
Okinawa RBC (Okinawa, Online)
(Primary: On-site, Secondary: Online) |
Field Trial of Wireless IP Remote Production using TDD-based FPU
Fumito Ito, Takahiro Sato, Kiminobu Makino, Takayuki Nakagawa, Tsuyoshi Nakatogawa (NHK) |
The authors have been researching on an advancement of mobile relay FPUs (Field Pick-up Units) for use in moving live pr... [more] |
BCT2023-41
pp.45-48 |
| BCT, IEEE-BT |
2022-03-11
15:50 |
Online |
(Online) |
[Memorial Lecture]
Field Trial of MIMO System with Adaptive Transmission Control for Next Generation Mobile Relay FPU
Takahiro Sato, Kiminobu Makino, Fumito Ito, Fumiki Uzawa, Takayuki Nakagawa, Naohiko Iai (NHK), Kei Hatano, Takuma Ono, Hitoshi Sugiyama, Hikoichi Saito (NHK Technologies, Inc), Yuichi Iwadate (NHK Engineering System, Inc) |
In order to expand a capacity of mobile relay FPUs, the authors have been researching a 4x4 MIMO system with adaptive tr... [more] |
BCT2022-30
p.37 |
| 3DMT |
2020-10-20
15:05 |
Online |
Online (Online) |
A Super-Multiview Display by Time Division and Color Multiplexing with Achromatic Lenses
Yuta Watanabe, Hideki Kakeya (Tsukuba Univ.) |
We measure the effect of achromatic lenses in place of conventional lenses to make dense light field based on time-divis... [more] |
3DIT2020-31
pp.61-64 |
| BCT, IEEE-BT |
2020-03-06
09:30 |
Okinawa |
RBC Hall (Okinawa)
(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 |
| HI, IEICE-IE, IEICE-ITS, MMS, ME, AIT [detail] |
2020-02-27
16:20 |
Hokkaido |
Hokkaido Univ. (Hokkaido)
(Cancelled) |
[Special Talk]
Neighbor-Aware Approaches for Pixel Labeling
Ryosuke Furuta (TUS), Naoto Inoue, Toshihiko Yamasaki (UT) |
Pixel labeling is one of the most classical and important problems in the field of computer vision because it has a vari... [more] |
|
| 3DMT, IDY, IST [detail] |
2019-12-20
14:55 |
Aichi |
NHK Nagoya Station (Aichi) |
Depth from Focal Stack by Deep Neural Network
Chen Baihui, Takahashi Keita, Fujii Toshiaki (Nagoya Univ.) |
Light field theory is a heated topic in computer vision. Focal stack is one of the one of the most significant character... [more] |
IST2019-62 IDY2019-62 3DIT2019-37
pp.17-19 |
| BCT, IEICE-OCS, IEICE-OFT, IEE-CMN [detail] |
2019-11-22
11:20 |
Yamaguchi |
Kaikyo-Messe-Shimonoseki (Yamaguchi) |
Simple equations for evaluating chromatic dispersion of afour-mode fiber
Tomoya Kawasaki, Masaharu Ohasi, Hirokazu Kubota, Yuji Miyoshi (Osaka Prefecture Univ.) |
Mode division multiplexing (MDM) systems using few-mode fibers (FMFs) have been researched and developed for overcoming ... [more] |
|
| IIEEJ, AIT |
2018-08-10
13:30 |
Nagano |
Shinshu Univ. (Nagano) |
Ameliorating visual field contraction by adaptive alpha blending of full view and its evaluation in terms of visual filed characteristics
Takuji Tono (Keio Univ.), Xiaoyang Mao, Masahiro Tyoura, Kentaro Go, Kenji kashiwagi (Univ.Yamanashi), Issei Fujishiro (Keio Univ.) |
As of this moment, it is argued that there are about 285 million patients with visual impairment in the world and about ... [more] |
AIT2018-168
pp.61-64 |
| BCT, IEEE-BT |
2018-03-09
13:00 |
Okinawa |
Hirara-Port-Terminal Bldg.(Miyako Island) (Okinawa) |
[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
14:25 |
Fukushima |
ApioSpace (Fukushima) |
Outdoor Field Trial of 4x4 TDD-SVD-MIMO System with Adaptive Transmission Control
Kazuhiko Mitsuyama, Fumiki Uzawa, Fumito Ito, Naohiko Iai (NHK) |
We are conducting research on the next-generation 1.2-GHz/2.3-GHz-band mobile field pick-up unit(FPU) system that can wi... [more] |
BCT2017-84
pp.13-16 |
| BCT, IEEE-BT |
2013-02-21
11:15 |
Okinawa |
(Okinawa) |
A Study on a Retransmission Packet Size for Bi-directional FPU using TDD
Fumiki Uzawa, Kazuhiko Mitsuyama, Tetsuomi Ikeda (NHK), Takefumi Hiraguri (NIT) |
About file-based video transmission, the research of the authors is an advanced microwave Field Pick-up Unit (FPU) achie... [more] |
BCT2013-53
pp.61-64 |
| BCT, IPSJ-AVM, IEICE-CS, IEICE-IE [detail] |
2012-12-06
09:40 |
Fukui |
Fukuisi-chiiki-kouryu-plaza (Fukui) |
A Study on Applying Type-II HARQ Scheme for Bidirectional FPU Using TDD
Fumiki Uzawa, Kazuhiko Mitsuyama, Tetsuomi Ikeda (NHK), Takefumi Hiraguri (NIT) |
An advanced video transmission system we are considering is a Field Pick-up Unit (FPU) that can transmit file-based vide... [more] |
BCT2012-103
pp.7-10 |
| IDY, 3DMT, HI, IEICE-EID, IEE-OQD, SID-JC [detail] |
2012-10-17
15:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
Correlation between dynamic visual acuity and moving image sharpness evaluation
Masaki Emoto (NHK) |
In current assessments of the quality of television images, the observer's static visual acuity (SVA) must be screened b... [more] |
IDY2012-41 HI2012-67 3DIT2012-51
pp.17-20 |
| IEICE-CQ, IEICE-MoNA, CE, BCT [detail] |
2011-09-08
13:05 |
Kumamoto |
Pref. Univ. Kumamoto (Kumamoto) |
A study on duplex method for bi-directional FPU
Fumiki Uzawa, Kazuhiko Mitsuyama, Tetsuomi Ikeda (NHK) |
We have started a basic study on a bi-directional transmission system to develop the new microwave band Field Pick-up Un... [more] |
CE2011-25 BCT2011-63
pp.41-46 |
| AIT, IIEEJ |
2011-03-11
11:40 |
Tokyo |
Tokyo Denki Univ. (Tokyo) |
A Behavior Model of Panicked Crowd Considering Field of Vision
Kosuke Kabatani, Tomoaki Moriya, Tokiichiro Takahashi (TDU) |
Crowd simulation is now used in 3D computer graphics for film or video game. A task to create a character motion in a cr... [more] |
AIT2011-24
pp.45-48 |
| IDY, IEICE-EID, IEE-EDD, IEIJ-OMD |
2011-01-29
11:05 |
Kochi |
Kochi University of Technology (Kochi) |
Proposal for a scanning method based on complementary field offset sampling and its application to Super Hi-Vision projector
Fumio Okano (NHK-ES), Masaru Kanazawa, Yuichi Kusakabe (NHK), Yasuyuki Haino, Masato Furuya, Masahito Sato (JVC Kenwood holdings) |
A scanning method based on complementary field offset sampling is proposed. It improves the resolution of RGB video proj... [more] |
IDY2011-9
pp.115-118 |