| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IST |
2026-03-27
09:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
A Single-Slope ADC CMOS Image Sensor Based on a Distributed Architecture of Stepless-Acceleration Ramp Generators
Hayato Sakoda, Toshinori Otaka, Shunichi Sato, Takayuki Hamamoto (TUS) |
Achieving both high resolution and high-speed operation is a critical challenge for single-slope analog-to-digital conve... [more] |
IST2026-12
pp.7-12 |
| BCT, IEEE-BT |
2026-03-05
14:05 |
Miyagi |
(Primary: On-site, Secondary: Online) |
AI Automatic Video Switching System "SWARTA"
Wataru Takemoto, Tomofumi Asayama, Naoya Ogami, Takahiro Yamaguchi, Hideyuki Takahashi, Ryosuke Suzuki, Minami Kawabe (NHK) |
NHK is developing the AI automatic video switching system "SWARTA (SWitching smART Ai assistant)", which automates video... [more] |
BCT2026-18
pp.1-4 |
| BCT, IEEE-BT |
2026-03-06
09:30 |
Miyagi |
(Primary: On-site, Secondary: Online) |
Exploring Approaches to Application-to-Broadcast Transitions Using the Hybridcast Connect Protocol on Connected TVs
Hisayuki Ohmata, Arisa Fujii (NHK) |
The use of connected TV applications for video streaming services provided by broadcasters has been expanding. As broadc... [more] |
BCT2026-24
pp.22-25 |
| BCT, IEEE-BT |
2026-03-06
09:55 |
Miyagi |
(Primary: On-site, Secondary: Online) |
A Study on Segment Search Infrastructure for Retrieving Broadcast Content with Dynamic Granularity
Yuta Hagio, Yuki Shimano, Daisuke Kobayashi, Masaru Miyazaki, Makoto Okuda, Arisa Fujii (NHK) |
This paper proposes a segment search infrastructure that enables retrieval of broadcast content at arbitrary temporal se... [more] |
BCT2026-25
pp.26-29 |
| BCT, IEEE-BT |
2026-03-06
10:20 |
Miyagi |
(Primary: On-site, Secondary: Online) |
Personalized Viewing in Broadcasting Enabled by Multilayer Coding
Yuichi Kondo, Shunsuke Iwamura, Shinpei Nemoto, Atsuro Ichigaya (NHK) |
In March 2025, Japan’s advanced terrestrial broadcasting standard approved by ARIB adopted VVC including multilayer codi... [more] |
BCT2026-26
pp.30-33 |
| AIT, IIEEJ, AS, CG-ARTS |
2026-03-02
13:00 |
Tokyo |
Tokyo Polytechnic Univ. (Nakano) |
Field Experiment on Distribution Methods Using Ambisonics Recording in Fixed-Point Streaming Video
Risako Miyazawa, Akinori Ito (TUT) |
We developed a workflow and system pipeline designed for recording and live streaming fixed-point observation content us... [more] |
AIT2026-128
pp.317-320 |
IEICE-CQ, IEE-CMN, BCT
(Joint) [detail] |
2025-11-07
13:25 |
Niigata |
Tokimate |
[Invited Lecture]
Overview and standardization trends of cable TV services using 5G wireless transmission based on MIMO technology
Kenichi Maruhashi, Hideki Ohno, Hiroshi Ito (NESIC), Shuichi Matsumoto (Japan Cable Laboratories) |
For cable television service, wireless transmission using local 5G (non-public 5G) is expected to be an alternative to w... [more] |
BCT2025-82
pp.8-13 |
| IEICE-SDM, IEICE-ICD, IST [detail] |
2025-08-06
16:20 |
Hokkaido |
Hokkaido Univ. Prmaceutical of Science
(Primary: On-site, Secondary: Online) |
A 3-Bit Gray Code Generator with a Single Clock Signal for Time to Digital Converter
Natsuki Tanaka, Yoshihiro Komatsu, Shen Xiaochi, Masayuki Ikebe (Hokkaido Univ.) |
t In the A/D conversion of far-infrared image sensors, a method using integration of the signal current to generate a RA... [more] |
IST2025-32
pp.9-12 |
| BCT, IEEE-BT, HOKKAIDO |
2025-07-25
11:35 |
Hokkaido |
Sun-Refre-Hakodate
(Primary: On-site, Secondary: Online) |
A Performance Evaluation of Adaptive MBS for Cable TV IP Broadcasting over Local 5G
Hikaru KItano, Akio Aoyama, Hiroshi Ito (NESIC), Shuichi Matsumoto (JLabs) |
We purpose to realize Cable TV IP broadcasting over Local 5G in housing complex and poor area where reception.
Therefor... [more] |
BCT2025-71
pp.36-39 |
| IST |
2025-03-21
15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
A 1.25 μm 8K×8K-pixel 60 fps CIS with 2×1 Multi-Directional Phase-Detection Pixels
Kodai Kikuchi, Kohei Tomioka, Takenobu Usui, Akira Honji (NHK), Hiroshi Shimamoto (NHK Foundation), Tomonari Kenzaki, Sota Hida, Takeo Ushinaga, Kenichi Nagai (SSIC), Kazuya Kitamura (NHK) |
This paper introduces a 59.3-Mpixel 60 fps back-illuminated stacked CMOS image sensor for immersive content production. ... [more] |
IST2025-18
pp.37-41 |
| IST |
2025-03-21
15:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
A 25.2Mpixel 120frames/s Full-Frame Global-Shutter CMOS Image Sensor with Pixel-Parallel ADC
Tohru Takeda, Toshiki Kainuma, Ryo Wakamatsu, Kimitaka Wada, Shota Ueyama, Hiroki Suto, Tsukasa Miura, Koushi Uemura, Masao Kimura, Masaki Sakakibara, Yusuke Oike (SSS) |
We report a full-frame global shutter CMOS image sensor using pixel-parallel ADCs with a high-resolution of 25.2M pixels... [more] |
IST2025-20
pp.48-52 |
| BCT, IEEE-BT |
2025-03-07
16:50 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Design and Comparative Evaluation of Connected TV Architecture for Integration of Broadcast and IP Linear Streaming
Hisayuki Ohmata, Hiroki Endo, Ryo Yasuoka, Satoshi Nishimura, Arisa Fujii, Kinji Matsumura (NHK) |
It is becoming popular to watch IP linear streaming services. This paper proposes three method of connected TV architect... [more] |
BCT2025-54
pp.46-49 |
| BCT, IEEE-BT |
2025-02-20
13:05 |
Osaka |
(Primary: On-site, Secondary: Online) |
A study of Local 5G radio control for Cable TV IP Broadcasting
Hiroshi Ito, Hikaru Kitano, Hideki Ohno (NESIC), Shuichi Matsumoto (JLabs) |
In relation to the hybrid MIMO scheme proposed by the authors, which multiplexes broadcast and communication streams ove... [more] |
BCT2025-24
pp.1-4 |
| BCT, IEEE-BT |
2025-02-21
11:10 |
Osaka |
(Primary: On-site, Secondary: Online) |
[Invited Lecture]
Contributions to the world diffusion of the digital terrestrial broadcasting
-- Its utilization as an ICT platform for disaster prevention in developing countries --
Yasuji Sakaguchi, Toru Yoshizawa, Takuya Iritani, Masanori Shiba (JTEC Foundation) |
While working at NHK (Japan Broadcasting Corporation), the author (Yasuji SAKAGUCHI) served as a JICA expert in Peru for... [more] |
BCT2025-39
pp.47-50 |
IEICE-OFT, IEICE-OCS, IEE-CMN, BCT, IEICE-CQ
(Joint) [detail] |
2024-11-08
13:35 |
Kochi |
|
[Invited Lecture]
Trends in the standardization of IP broadcasting for Cable TV in Japan
Akio Kimura, Katsuya Yoshizawa, Masashi Usami (JLabs) |
Operational specifications for internet protocol broadcasting in Japan were established in July of 2023. In this paper, ... [more] |
BCT2024-73
pp.28-29 |
| IEICE-SIS, BCT |
2024-10-04
13:45 |
Hokkaido |
Hokusei Gakuen Univ.
(Primary: On-site, Secondary: Online) |
Study of MIMO in Local 5G for IP Broadcasting by Cable TV
Hiroshi Ito, Hideki Ohno (NESIC), Shuichi Matsumoto (JLabs) |
Local 5G utilization by cable TV is expected to be an alternative to wired services, especially for multi-dwelling units... [more] |
BCT2024-67
pp.37-42 |
| ENT |
2024-09-21
15:15 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Sharing information by sharing expertise through industry-government-academia collaboration
-- Examples of Biodiversity Events --
Takafumi Yokoyama (Setsunan Univ.) |
The relationship between industry-government-academia collaboration was analyzed based on the theory of inter-organizati... [more] |
ENT2024-9
pp.17-21 |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2024-08-05
11:25 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Performance Enhancement and Design Optimization of Analog-to-Digital Converters Utilizing Dynamic Logics
Yuhao Xu, Ritaro Takenaka, Shuowei Li, Haoming Zhang, Tetsuya Iizuka (UTokyo) |
This paper presents a study on performance optimization techniques for SAR ADC by addressing the bottlenecks in speed pe... [more] |
|
| IEICE-ICD, IEICE-SDM, IST [detail] |
2024-08-05
16:10 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
A CMOS Temperature Sensor with Threshold Voltage Compensation
Takuto Togashi, Yoshihiro Komatsu, Shen Xiaochi, Masayuki Ikebe (Hokkaido Univ.) |
In this study, we designed a temperature sensor that operates in the subthreshold region and does not require calibratio... [more] |
IST2024-39
pp.6-9 |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2024-08-05
16:35 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Study on wave length measurement based ADC for resistive sensing
Yoshihiro Komatsu, Takuto Togashi, xiaochi shen, Masayuki Ikebe (Hokkaido Univ.) |
Various types of sensors using resistance change exist, including pressure sensors, acceleration sensors, smell sensors,... [more] |
IST2024-40
pp.10-13 |