| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| BCT, IEEE-BT |
2025-03-07
16:00 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Dynamic Substitution Technology for ISDB Targeted Advertising, and Digital Video Advertising Quality and Qualify Technology
Masashi Ito (FujiTV) |
By applying Hybridcast as an IBB System, we have developed technologies to realize Targeted Advertising in ISDB Televisi... [more] |
BCT2025-52
pp.38-41 |
| BCT, IEICE-SIS |
2022-10-13
13:25 |
Aomori |
Hachinohe Institute of Technology
(Primary: On-site, Secondary: Online) |
[Memorial Lecture]
TOREZO, Information Camera Recording System
-- Automatic Preparation of Information Camera Footages from all over Japan --
Takeshi Mine (Fuji TV) |
Fuji Television developed TOREZO, that loop-records information camera from all over Japan and prepares earthquake foota... [more] |
BCT2022-53
pp.5-8 |
| BCT, IEEE-BT |
2021-03-12
14:45 |
|
Online |
Prototype evaluation of a video viewing application for TVs that enables program watching without awareness of transmission paths
Yuki Hironaka, Satoshi Fujitsu, Kinji Matsumura, Hiroshi Fujisawa (NHK) |
Current video viewing applications for TVs have the problem of not being able to go back and forth between broadcasting ... [more] |
BCT2021-24
pp.25-28 |
| BCT, IEICE-SIS |
2020-10-01
11:25 |
Online |
Online |
Development of Timed Metadata Events Delivery System for Broadcasters' Internet Services
Tohru Takiguchi, Masaya Ikeo, Satoshi Nishimura, Hiroshi Fujisawa (NHK) |
In broadcasting and OTT(Over-The-Top), there are various services with timed metadata events. Broadcasters’ provide serv... [more] |
BCT2020-66
pp.17-22 |
| BCT, IEEE-BT |
2020-03-05
16:00 |
Okinawa |
RBC Hall
(Cancelled) |
Development of application to extract several user's same data of TV viewing history using private set intersection
Shuhei Taguchi, Daisuke Sekine, Chigusa Yamamura, Hisayuki Ohmata, Hiroshi Fujisawa, Arisa Fujii (NHK) |
We have developed an application for users to acquire and control their own data of TV viewing history. Hybridcast that ... [more] |
BCT2020-40
pp.37-40 |
| 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, IEEE-BT |
2019-03-15
16:25 |
Nagasaki |
Izuharachiku-Kouminkan (Tsushima City) |
Real-time Distribution of Dynamic Volumetric Data for Augmented Reality Synchronized with Broadcasting
Yuki Kawamura, Yuki Yamakami, Hiroyasu Nagata, Koichiro Imamura (NHK) |
The advanced satellite broadcasting for UHDTV was launched in Japan in December 2018. MPEG media transport (MMT) is used... [more] |
BCT2019-46
pp.41-44 |
| IEICE-SIS, BCT |
2018-10-25
13:45 |
Kyoto |
Kyoto University Clock Tower Centennial Hall |
[Invited Lecture]
Extension of Hybridcast System Architecture Creating New TV Experiences for Diversified Lifestyle
Hisayuki Ohmata (NHK) |
Hybridcast is an integrated broadcast-broadband system that can connect broadcast and internet services. This paper desc... [more] |
BCT2018-80
pp.37-40 |
| BCT, IEEE-BT, HOKKAIDO |
2018-07-26
16:00 |
Hokkaido |
Hokkaido Univ. |
Hybrid system of 4K and current HD DTTB
-- A study on a technique to divide a segment and transmit 2K as horizontal polarized wave and 4K as both horizontal and vertical polarized waves --
Iwao Namikawa, Kazuhisa Kuriyama, Koichi Ono (KTV) |
We studied technical methodology to divide a segment and transmit 2K as horizontal polarized wave and 4K as both horizon... [more] |
BCT2018-65
pp.21-25 |
| BCT, IEEE-BT |
2018-03-09
10:35 |
Okinawa |
Hirara-Port-Terminal Bldg.(Miyako Island) |
A method to create equivalent applications of Hybridcast and HbbTV
Masaru Takechi (NES), Hiroshi Fujisawa (NHK STRL) |
There are several Integrated Broadcast-Broadband (IBB) systems in the world. Among them, HbbTV 2.0.1 that was developed ... [more] |
BCT2018-40
pp.9-12 |
| BCT, IEEE-BT, HOKKAIDO [detail] |
2016-07-28
15:45 |
Hokkaido |
Hokkaido Univ. |
8K UHDTV-HDR Live Program Production
-- Prototype System and Trial Production --
Daiichi Koide, Takayuki Yamashita, Ryohei Funatsu, Noriyuki Shirai, Yoshitaka Ikeda, Yukihiro Nishida, Tetsuomi Ikeda (NHK) |
We constructed a live-program-production system for 8K with high dynamic range (HDR) using Hybrid Log-Gamma (HLG) format... [more] |
BCT2016-58
pp.21-24 |
| BCT, IEEE-BT, HOKKAIDO [detail] |
2016-07-28
16:10 |
Hokkaido |
Hokkaido Univ. |
8K HDR cameras using Hybrid-Log-Gamma
Ryohei Funatsu, Kazuya Kitamura, Toshio Yasue, Daiichi Koide, Hiroshi Shimamoto (NHK) |
High dynamic range (HDR) broadcast is capable from the beginning of the 8K test broadcast in August 2016, and NHK is aim... [more] |
BCT2016-59
pp.25-28 |
| BCT, IEEE-BT [detail] |
2016-03-11
11:20 |
Okinawa |
Nobumoto Ohama Memorial Hall |
Comparison of Coding Performance between Hybrid Log-Gamma system and Perceptual Quantizer system
Shunsuke Iwamura, Atsuro Ichigaya, Yukihiro Nishida (NHK) |
This paper addresses comparison of coding performance of Hybrid Log-Gamma (HLG) system and Perceptual Quantizer (PQ) sys... [more] |
BCT2016-36
pp.9-12 |
| BCT, IEEE-BT [detail] |
2016-03-11
13:25 |
Okinawa |
Nobumoto Ohama Memorial Hall |
A Method for User-Selectable Viewing Experiences of HD Broadcast and UHD Broadband Videos using MPEG-DASH on Hybridcast
Masashi Ito (Fuji TV.) |
In Dec 2014, IPTV Forum Japan published Hybridcast Operational Guidelines Version 2.0. This technical specification enab... [more] |
BCT2016-38
pp.17-20 |