| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| BCT, IEEE-BT, HOKKAIDO |
2023-07-28
11:00 |
Hokkaido |
Sapporo Business Innovation Center
(Primary: On-site, Secondary: Online) |
GPU-based frame rate convertor for international TV transmission
Ryoichi Kawada (KDDI Research), Manabu Iguchi (KDDI) |
Traditionally, when exchanging TV program materials between countries with different standard frame rates, frame rate co... [more] |
BCT2023-59
pp.41-44 |
| BCT, IEEE-BT, HOKKAIDO |
2023-07-28
14:15 |
Hokkaido |
Sapporo Business Innovation Center
(Primary: On-site, Secondary: Online) |
A Study of SC-FDE Wireless Transmission System for Television Program Contribution using Microwave Band
-- Comparison of Transmission Performance of OFDM and SC-FDE for Mobile Transmission --
Hotaka Ogawa, Tomoyuki Suzuki, Yusei Minowa, Hyunho Kang, Tomohiko Kimura (NITTC), Hiroyuki Hamazumi (NITFC) |
Field Pick-up Unit (FPU) is important equipment for emergency news and live broadcasting. In microwave links, Orthogonal... [more] |
BCT2023-66
pp.69-72 |
| MMS, ME, AIT, IEICE-IE, IEICE-ITS [detail] |
2023-02-22
14:15 |
Hokkaido |
Hokkaido Univ. |
Prototype of TV Viewing Robot Web Application
Makoto Okuda, Yuta Hagio, Marina Kamimura, Yutaka Kaneko, Hisayuki Ohmata (NHK) |
With the aim of making TV (television) viewing more enjoyable, we are researching a TV viewing robot that watches TV whi... [more] |
MMS2023-32 ME2023-52 AIT2023-32
pp.239-241 |
| BCT, IEEE-BT |
2023-02-17
13:30 |
Osaka |
Osaka Museum of History |
Trial Study of SC-FDE Wireless Transmission System for Television Program Contribution using Microwave Band
-- Transmission Performance Evaluation against Non-linear Distortion --
Yusei Minowa, Ryo Motoshiromizu, Shibuki Ichimura, Tomohiko Kimura, Hiroyuki Hamazumi (Tokyo Kosen) |
FPU (Field Pick-up Unit) is important for emergency and live broadcast. Previously, for microwave-band FPU, both SC (Sin... [more] |
BCT2023-27
pp.35-38 |
| BCT, IEEE-BT |
2023-02-17
13:50 |
Osaka |
Osaka Museum of History |
Trial Study of SC-FDE Wireless Transmission System for Television Program Contribution using Microwave Band
-- Wireless Transmission Parameters --
Hotaka Ogawa, Yuta Ko, Akito Yamakawa, Tomohiko Kimura, Hiroyuki Hamazumi (Tokyo Kosen) |
Field Pick-up Unit (FPU) is important equipment for emergency news and live broadcasting. In microwave links, Orthogonal... [more] |
BCT2023-28
pp.39-42 |
| IST |
2022-06-29
14:30 |
Online |
|
Phase-detection autofocus system for 8K three-chip imaging camera
Kodai Kikuchi, Kodai Tomioka, Toshio Yasue, Tomohiro Nakamura, Kazuya Kitamura, Takayuki Yamashita (NHK) |
We developed a phase detection autofocus (PDAF) for three-chip imaging broadcasting cameras that detects disparity betwe... [more] |
IST2022-28
pp.13-16 |
| HI |
2022-03-23
15:35 |
Online |
|
Viewer Interest Inference by Analyzing Electronic Program Guides
Makoto Okuda, Yutaka Kaneko, Yuta Hoshi, Yuta Hagio, Marina Kamimura, Yusei Nishimoto (NHK) |
We are researching a TV watching robot that communicates with persons based on their interests. In this paper, we propos... [more] |
HI2022-17
pp.33-35 |
| BCT, IEEE-BT |
2022-02-17
15:40 |
Online |
Online |
[Invited Lecture]
Overview of Brazil's Next-generation Terrestrial Broadcasting Call for Proposal and its Activities
Kohei Kambara (NHK) |
(To be available after the conference date) [more] |
BCT2022-20
pp.29-34 |
| AIT, 3DMT, OSJ-HODIC |
2021-09-03
13:35 |
Online |
|
Real-time interactive image hologram generation and display
-- Improving expressiveness of hologram with photo-realistic rendering --
Naoki Yuasa, Hiroshi Yoshikawa, Takeshi Yamaguchi (Nihon Univ.) |
HoloTV, a three-dimensional video display system, has been used to display videos since real-time computation of interfe... [more] |
AIT2021-134 3DIT2021-23
pp.5-7 |
| AIT, IIEEJ, AS, CG-ARTS |
2021-03-08
12:15 |
Online |
Online |
Efficient techniques of live-action vfx compositing on TV commercials utilizing game engines
Mizuho Baba, Motonobu Kawashima, Daichi Hayakawa (TUT) |
In recent years, there have been an increasing number of cases where game engines are used in video production sites. It... [more] |
AIT2021-39
pp.41-44 |
| HI, IEICE-IE, IEICE-ITS, MMS, ME, AIT [detail] |
2020-02-28
16:20 |
Hokkaido |
Hokkaido Univ.
(Cancelled) |
A Note on Abnormal Motion Detection of River Users on CCTV Videos Based on Weakly Supervised Anomaly Detection Algorithm
Haruna Watanabe, Ren Togo, Takahiro Ogawa, Miki Haseyama (Hokkaido Univ.) |
In this paper, we investigate abnormal motion detection of river users on Closed-Circuit Television videos (CCTV videos)... [more] |
MMS2020-47 HI2020-47 ME2020-75 AIT2020-47
pp.367-370 |
| IDY, IEICE-EID, IEIJ-SSL, SID-JC, IEE-EDD [detail] |
2020-01-24
11:25 |
Tottori |
Tottori Univ |
[Poster Presentation]
Subjective evaluation of color reproducibility due to narrower color gamut of UHD-TV display than standard
Ryo Tsuboi, Mitsuhiro Ishida, Yoshihumi Shimodaira, Toru Aoki (Shizuoka Univ.) |
The color gamut of UHD-TV displays is narrower than the color gamut defined as a standard. For this reason, the display ... [more] |
|
| 3DMT, IDY, IST [detail] |
2019-12-20
13:40 |
Aichi |
NHK Nagoya Station |
[Invited Talk]
AR/VR Technologies for Various Viewing Styles in Visual Media
Takuya Handa, Daiichi Koide, Hiroyuki Kawakita, Kazuma Yoshino, Kensuke Hisatomi (NHK) |
This paper shows that our prospect of various viewing styles and R&D cases in AR/VR era. As part of our “Diverse Vision”... [more] |
IST2019-60 IDY2019-60 3DIT2019-35
pp.7-10 |
| BCT, IEEE-BT [detail] |
2019-07-26
10:20 |
Hokkaido |
Tokachi-Plaza |
Prototype of frequency converter for community antenna television system
Ryota Akiyama, Atsushi Iwasaki, Rui Nakamura (NHK), Takeji Sato (NT) |
Recently, NHK is promoting to introduce fiber to the home (FTTH) of community antenna television (CATV) system for reduc... [more] |
BCT2019-68
pp.45-48 |
| BCT, IEEE-BT |
2019-06-14
12:35 |
Osaka |
MBS Chayamachi Plaza |
Development and evaluation of in-building transmission equipment utilizing DOCSIS standard for 4K/8K IP broadcast
Tomoya Kusunoki, Takuya Kurakake, Yuki Kawamura, Koichiro Imamura, Kyoichi Saito (NHK) |
Cable television operators are considering the introduction of IP broadcasts that distribute video signals by IP multica... [more] |
BCT2019-48
pp.1-4 |
| BCT, IEEE-BT |
2019-06-14
15:30 |
Osaka |
MBS Chayamachi Plaza |
[Invited Lecture]
Latest case of using CG technology in TV drama
Tadao Matsuno, Fumihiko Sori (TBS) |
We introduce an example of using CG technology in TV drama. Recent technological advances have brought digital images pr... [more] |
BCT2019-53
pp.19-20 |
| IST |
2019-03-22
10:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Noise Suppression Effect of Folding-Integration Applied to a column-parallel 3-stage pipeline ADC in a 2.1 μm 33-megapixel CMOS Image sensor
Kohei Tomioka, Kohei Tomioka, Yasue Toshio, Ryohei Funatsu, Tomoki Matsubara (NHK STRL), Tomohiko Kosugi, Sungwook Jun, Takashi Watanabe, Masanori Nagase, Toshiaki Kitajima, Satoshi Aoyama (Brookman Technology), Shoji Kawahito (Shizuoka University) |
This study investigated the noise suppression effect of multiple sampling applied to a 3-stage pipeline analog-to-digita... [more] |
IST2019-14
pp.11-16 |
| BCT, IEEE-BT |
2019-03-15
13:10 |
Nagasaki |
Izuharachiku-Kouminkan (Tsushima City) |
A consideration on a LDM method for aiming simplified reception
Mikihiro Ouchi, Tomohiro Kimura (Panasonic) |
This paper proposes GLDM (Gray mapped LDM) as a LDM method for aiming simplified reception and reports theoretical analy... [more] |
BCT2019-39
pp.13-16 |
| BCT, IEEE-BT |
2019-02-22
09:25 |
Shizuoka |
Kanponoyado Yaizu |
Analysis of TV Viewing Conditions at Home
Nobuyuki Yagi (TCU), Yasuhiro Itou, Shuichi Fujisawa (NES) |
The TV viewing distance at home is analyzed with its surrounding conditions. Although it was based on questionnaire surv... [more] |
BCT2019-35
pp.49-52 |
| IEICE-SIS, BCT |
2018-10-25
15:00 |
Kyoto |
Kyoto University Clock Tower Centennial Hall |
[Invited Lecture]
Investigation of Addressable TV and Voice User Interface for Viewer Participating Program on Hybridcast
Masashi Ito (Fuji TV) |
We examined a method to deliver targeted advertising on TV devices for Japanese terrestrial and satellite broadcasting s... [more] |
BCT2018-83
pp.51-56 |