| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| 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 |
| BCT, IEEE-BT |
2022-06-10
13:05 |
Tokyo |
NHK STRL |
Transmission Performance Evaluation of Advanced ISDB-T
-- Evaluation of the Fixed Reception Characteristics at Over Hundred Reception Points for the Link Budget --
Kotoko Furuya, Takuya Shitomi, Yuki Hirabayashi, Akihiko Sato, Masahiro Okano, Kyoichi Saito (NHK) |
We are conducting research on the advanced Integrated Services Digital Broadcasting - Terrestrial (advanced ISDB-T) to r... [more] |
BCT2022-31
pp.1-4 |
| BCT, IEEE-BT |
2022-06-10
13:30 |
Tokyo |
NHK STRL |
Transmission Performance Evaluation of Advanced ISDB-T
-- Fixed Reception Performance under Actual Channel Characteristics --
Yuki Hirabayashi, Kotoko Furuya, Akihiko Sato, Shingo Asakura, Takuya Shitomi, Kohei Kambara, Masahiro Okano, Kyoichi Saito (NHK) |
Advanced ISDB-T system has been developed in order to provide next-generation terrestrial broadcasting services such as ... [more] |
BCT2022-32
pp.5-8 |
| BCT, IEEE-BT |
2022-06-10
13:55 |
Tokyo |
NHK STRL |
Transmission Performance Evaluation of an Advanced ISDB-T
-- Fixed Reception Performance Verification of Dual-Polarized MIMO using Channel Response Captured in Real Environment --
Takuya Shitomi, Kotoko Furuya, Yuki Hirabayashi, Akihiko Sato, Masahiro Okano, Kyoichi Saito (NHK) |
We are currently developing an advanced Integrated Services Digital Broadcasting-Terrestrial (ISDB-T) system to provide ... [more] |
BCT2022-33
pp.9-12 |
| BCT, IEEE-BT |
2022-06-10
14:20 |
Tokyo |
NHK STRL |
Transmission Performance Evaluation of Advanced ISDB-T
-- Short LDPC codes in various transmission channel --
Shingo Asakura, Kohei Kambara, Masahiro Okano, Kyoichi Saito (NHK) |
[more] |
BCT2022-34
pp.13-16 |
| BCT, IEEE-BT |
2022-06-10
14:45 |
Tokyo |
NHK STRL |
Evaluation of a Compensator with Channel Equalization and Symbol Decision for an Advanced ISDB-T in Radio Propagation Environment
Shogo Kawashima, Kotoko Furuya, Hiroaki Miyasaka, Tomoaki Takeuchi, Masahiro Okano (NHK) |
[more] |
BCT2022-35
pp.17-20 |
| BCT, IEEE-BT |
2022-06-10
16:00 |
Tokyo |
NHK STRL |
Verification of distributed 8K compression/decompression processing using JPEG XS
Ryo Shirato, Junichiro Kawamoto, Tsuyoshi Nakatogawa, Takuya Kurakake (NHK) |
Software-based professional media production system has been developed. In the software-based system, the video must be ... [more] |
BCT2022-38
pp.29-32 |
| BCT, IEEE-BT |
2022-06-10
16:25 |
Tokyo |
NHK STRL |
NMOS-based Program Production System Capable of Granting Authorization Based on Configurations Made by a Resource Owner
Tomofumi Koyama, Takuya Kurakake (NHK), Toshiki Sato, Ryosuke Uchida, Masayuki Sugawara (NEC) |
AMWA NMOS is widely known as a control method for IP-based program production systems. It defines how to manage and cont... [more] |
BCT2022-39
pp.33-36 |
| IST |
2022-03-28
09:30 |
Online |
|
3-Layer Stacked Pixel-Parallel CMOS Image Sensors Using Hybrid Bonding of SOI Wafers
Masahide Goto, Yuki Honda, Masakazu Nanba, Yoshinori Iguchi (NHK), Takuya Saraya, Masaharu Kobayashi (The Univ. of Tokyo), Eiji Higurashi (AIST), Hiroshi Toshiyoshi, Toshiro Hiramoto (The Univ. of Tokyo) |
We report 3-layer stacked pixel-parallel CMOS image sensors developed for the first time. The hybrid bonding of silicon-... [more] |
IST2022-11
pp.5-8 |
| HI |
2022-03-23
11:00 |
Online |
|
Field of view as measured in a head-centered coordinate system
-- Towards a requirement of an ideal head-mounted display --
Masamitsu Harasawa, Yamato Miyashita, Kazuteru Komine (NHK) |
[more] |
HI2022-10
pp.5-7 |
| 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 |
2022-03-11
10:35 |
Online |
|
Intra-Picture and Inter-Picture Predictive Coding Using Local-Decoded Images with Different Degree of Blur in Each Coding Unit
Yasutaka Matsuo (NHK-ES) |
[more] |
BCT2022-21
pp.1-4 |
| BCT, IEEE-BT |
2022-03-11
11:00 |
Online |
|
Development of 8K laparoscopic surgery system with real-time tele-advice facilities and evaluation of animal surgery experiments using live transmission of 8K video via 5G network
Takayuki Ito, Yasuaki Kanatsugu, Junichi Yamazaki, Junichi Tachino, Katsuhito Kameda, Nobuyuki Hiruma, Tomoharu Seki, Hideki Sumiyoshi (NES) |
8K, an ultra-high-definition video system, is expected to be utilized not only in broadcasting but also in various field... [more] |
BCT2022-22
pp.5-8 |
| BCT, IEEE-BT |
2022-03-11
13:00 |
Online |
|
Transmission Experiments of Millimeter-Wave 8K Wireless Camera and Practical Use for TV Program Production
Fumiya Yamagishi, Matsusaki Yoshifumi, Shimazaki Tomohiro, Nakagawa Takayuki, Iai Naohiko (NHK) |
We are developing a millimeter-wave wireless camera that has compact size and consumes less power for ultrahigh-definiti... [more] |
BCT2022-24
pp.13-16 |
| BCT, IEEE-BT |
2022-03-11
13:25 |
Online |
|
Practical Experiment for 8K Full-remote Professional Media Production
Ryo Shirato, Junichiro Kawamoto, Takuya Kurakake, Tsuyoshi Nakatogawa (NHK) |
We are aiming to realize the full-remote production which creates outside broadcasting program on the side of the broadc... [more] |
BCT2022-25
pp.17-20 |
| BCT, IEEE-BT |
2022-03-11
14:25 |
Online |
|
Transmission Performance Evaluation of an Advanced ISDB-T
-- Comparison of the Tolerance against Multipath by FFT sizes --
Yuki Hirabayashi, Shingo Asakura, Kohei Kambara, Masahiro Okano, Kyoichi Saito (NHK) |
Advanced ISDB-T system has been developed in order to provide next-generation terrestrial broadcasting services such as ... [more] |
BCT2022-27
pp.25-28 |
| BCT, IEEE-BT |
2022-03-11
14:50 |
Online |
|
Results of laboratory experiments on time synchronization accuracy in PTP wireless transmission using FPUs
Takahiro Yamaguchi, Fumito Ito, Takayuki Nakagawa, Tsuyoshi Nakatogawa, Takuya Kurakake, Koichiro Imamura (NHK) |
(To be available after the conference date) [more] |
BCT2022-28
pp.29-32 |
| BCT, IEEE-BT |
2022-03-11
15:15 |
Online |
|
An Examination of Multiplexing Scheme of Low Latency Emergency Information for the Advanced STL/TTL
Hiroyasu Nagata, Yuki Kawamura, Masayoshi Onishi, Kazuhiro Otsuki, Koichiro Imamura (NHK) |
[more] |
BCT2022-29
pp.33-36 |
| BCT, IEEE-BT |
2022-03-11
15:50 |
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 |
2022-03-07
11:00 |
Online |
|
Design of Spatial Light Modulator for Holographic AR Glasses
Ryo Higashida, Masato Miura, Yuta Yamaguchi, Nobuhiko Funabashi, Kenichi Aoshima, Kenji Machida (NHK) |
We have been developing spatial light modulators (SLMs) with a narrow pixel pitch and multiple pixels to improve the qua... [more] |
3DIT2022-10
pp.37-40 |
|