Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IST |
2024-03-27 11:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Light-Coded TOF method for depth range extension Yuki Minami, Nobutaka Nakamae, Wataru Matsumoto (METC), Toshiya Fujii (BOIL) |
This paper presents a new light-coded TOF method that extends depth range dramatically with limited number of charge sto... [more] |
IST2024-14 pp.12-15 |
BCT, IEEE-BT |
2024-03-08 11:20 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Study on Applying LDM transmission for Satellite Broadcasting System
-- Preliminary Study on Transmission Capacity -- Ryota Akiyama, Yuki Koizumi, Masashi Kamei (NHK) |
We are developing a satellite broadcasting system with layered division multiplexing (LDM) transmission for providing se... [more] |
BCT2024-36 pp.9-12 |
BCT, IEEE-BT |
2024-03-08 13:20 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Memorial Lecture]
Blur Compensated Video Coding and Power Controlled Image Reduction for Ultrahigh Definition Television Yasutaka Matsuo (NHK Fdn.) |
In future advanced broadcasting, it is assumed that ultrahigh definition videos such as 4K and 8K will be encoded with h... [more] |
BCT2024-38 p.14 |
3DMT |
2023-10-02 13:05 |
Aichi |
(Primary: On-site, Secondary: Online) |
[Tutorial Invited Lecture]
From Mathematical Modeling to Data-Driven Optimization
-- Compressive Light Field Acquisition Undergoes Paradigm Shift -- Keita Takahashi (Nagoya Univ.) |
The light field is a basic representation for 3-D visual information, and it is usually treated as a set of images taken... [more] |
3DMT2023-35 p.1 |
BCT, IEEE-BT, HOKKAIDO |
2023-07-28 11:25 |
Hokkaido |
Sapporo Business Innovation Center (Primary: On-site, Secondary: Online) |
Image Size Reduction with Coding Difficulty Estimation as Preprocessing for High Compression Coding Yasutaka Matsuo (NHK-Fdn) |
In a system with image size reduction before encoding, coding distortion such as block distortion is likely to occur at ... [more] |
BCT2023-60 pp.45-48 |
IIEEJ, AIT |
2023-06-03 14:30 |
Tokyo |
TOKYO CITY UNIVERSITY (Primary: On-site, Secondary: Online) |
Video Encoding Scheme Using Autoencoder with Learning Decoded Image of Previous Frame Koki Inoue, Atsushi Koike (Seikei Univ) |
In recent years, research on image processing using deep learning has been active, and an image coding method using neur... [more] |
AIT2023-131 pp.27-30 |
BCT, IEEE-BT |
2023-03-10 09:25 |
Okinawa |
Okinawa RBC (Primary: On-site, Secondary: Online) |
A Study of Direct Decoding using NU-QAM in Next-Deneration DTTB YokoTanaka (Tokyo Univ. of Science), Akira Nakamura (Kanagawa Univ.), Makoto Itami (Tokyo Univ. of Science) |
This paper reports proposes direct decoding on Gray mapped LDM using Non-Uniform QAM in next generation digital terrestr... [more] |
BCT2023-31 pp.5-8 |
BCT, IEEE-BT |
2023-03-10 13:30 |
Okinawa |
Okinawa RBC (Primary: On-site, Secondary: Online) |
Image Size Reduction by Band Limitation of Spatial Frequency According to Coding Difficulty Yasutaka Matsuo (NES) |
An image size reduction method is proposed as a pre-processing of high compression video coding. The blocking artifact f... [more] |
BCT2023-38 pp.33-36 |
MMS, ME, AIT, IEICE-IE, IEICE-ITS [detail] |
2023-02-22 14:30 |
Hokkaido |
Hokkaido Univ. |
Image Division Based Interframe Prediction Method with Reduced Frame Memory for Ultra-Low-Latency Video-coding Mai Yamaguchi, Matsumura Tetsuya (Nihon Univ.) |
In this paper, we propose a new inter-frame prediction method for Ultra-Low-Latency Video-coding. The proposed method re... [more] |
MMS2023-33 ME2023-53 AIT2023-33 pp.243-246 |
BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2023-01-27 15:35 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
Image Size Reduction for Pre-Processing of Video Coding Yasutaka Matsuo (NES) |
An image size reduction method is proposed as a pre-processing of video coding. The blocking artifact for video coding i... [more] |
BCT2023-16 pp.59-62 |
ME, SIP, TOKAI |
2022-12-07 10:00 |
Aichi |
(Primary: On-site, Secondary: Online) |
Improvement of Prediction Performance by Weighted Prediction for Cross-fade Video Yuki Aigase, Kazuto Kamikura (TPU) |
Cross-fade is a special effect used in moving images. H.264, an international standard for video compression, improves e... [more] |
ME2022-86 SIP2022-5 pp.1-4 |
BCT, IEICE-OCS, IEE-CMN, IEICE-OFT |
2022-11-11 09:35 |
Miyagi |
Forest-Sendai (Primary: On-site, Secondary: Online) |
Predictive Coding of UHDTV using Local-Decoded Images with Different Degree of Blur in Each Coding Unit Yasutaka Matsuo (NES) |
Video coding efficiency is degrade in case of degree of blur is different between current picture and its reference pict... [more] |
BCT2022-56 pp.41-44 |
ME, IEICE-EMM, IEICE-IE, IEICE-LOIS, IEE-CMN, IPSJ-AVM [detail] |
2022-09-13 16:20 |
Online |
Keio Univ. Yagami Campus (Hybrid) (Primary: Online, Secondary: On-site) |
[Invited Talk]
Report on IWAIT 2022 Masayuki Nakajima (Tokyo Tech) |
The international workshop IWAIT2022 on imaging technology, which has been held every year since 1998 while moving to va... [more] |
ME2022-85 pp.33-36 |
BCT, IEEE-BT, HOKKAIDO |
2022-07-28 15:45 |
Hokkaido |
Sapporo(FMI Seminar room) |
A study of Direct Decoding on LDM-BST-OFDM Transmission Scheme Adopting LDM in Partial Reception Band Yoko Tanaka (Tokyo Univ. of Science), Akira Nakamura (Kanagawa Univ.), Makoto Itami (Tokyo Univ. of Science) |
(To be available after the conference date) [more] |
BCT2022-43 pp.9-12 |
IEICE-LOIS, IEICE-EMM, IEICE-IE, IEE-CMN, ME, IPSJ-AVM [detail] |
2021-08-25 14:00 |
Online |
Online |
|
(To be available after the conference date) [more] |
|
IEICE-LOIS, IEICE-EMM, IEICE-IE, IEE-CMN, ME, IPSJ-AVM [detail] |
2021-08-26 10:50 |
Online |
Online |
[Invited Talk]
Report on IWAIT 2021 Masayuki Nakajima (Tokyo Tech) |
The international workshop IWAIT2021 on imaging technology, which has been held every year since 1998 while moving to va... [more] |
ME2021-70 pp.51-54 |
BCT, IEEE-BT |
2020-07-31 16:45 |
Hokkaido |
Hokkaido |
Transmission Performance Evaluation of an Advanced ISDB-T
-- Simulation Results of Coded SFN -- Tomoya Ijiguchi, Shingo Asakura, Kohei Kambara, Masahiro Okano, Kenichi Tsuchida (NHK) |
We have been developing an advanced Integrated Services Digital Broadcasting-Terrestrial (advanced ISDB-T) to realize 4K... [more] |
BCT2020-60 pp.45-48 |
HI, IEICE-IE, IEICE-ITS, MMS, ME, AIT [detail] |
2020-02-27 13:00 |
Hokkaido |
Hokkaido Univ. (Cancelled) |
Video Coding Using Optimal Intra Prediction Mode Estimation by CNN Ryota Yokoyama, Masahiko Tahara (Waseda Univ.), Heming Sun (Waseda Univ./JST), Masaru Takeuchi (Waseda Univ.), Yasutaka Matsuo (NHK), Jiro Katto (Waseda Univ.) |
These days, efficient video coding is required due to spread of video production and viewing, and high definition video.... [more] |
|
BCT, IEEE-BT |
2020-02-20 14:35 |
Shiga |
|
Discrete Polar Decoder with Reduced Hardware and Computational Complexity by Quantization using Information Bottleneck Method Akira Yamada, Tomoaki Ohtsuki (Keio Univ.) |
Polar codes are attracting much attention and being used for control channels of the 5th generation of mobile communicat... [more] |
BCT2020-25 pp.17-20 |
IEICE-IE, IEICE-CS, IPSJ-AVM, BCT [detail] |
2019-12-06 13:20 |
Iwate |
Aiina Center |
[Fellow Memorial Lecture]
Research and Development on Image/Video Coding Technology Seishi Takamura (NTT) |
The author was elevated to IEEE Fellow, effective 1 January 2019, for contributions on research, development, and applic... [more] |
|