| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| BCT, IEEE-BT |
2026-03-05
15:10 |
Miyagi |
(Primary: On-site, Secondary: Online) |
A Study on Comparison of performance under Mobile Reception in ISDB-T1.5
Yuta Nakazawa, Takashi Komatsu, Akira Nakamura (Kanagawa Univ.), Makoto Itami (Tokyo Univ. of Science) |
The next-generation TV standard ISDB-T3 was standardized in March 2025, and ISDB-T1.5 was also standardized as a transit... [more] |
BCT2026-20
pp.9-12 |
| BCT, IEEE-BT |
2026-03-05
15:50 |
Miyagi |
(Primary: On-site, Secondary: Online) |
Fast VVC Block Partitioning Decision Using Features of Walsh-Hadamard Transform Coefficients
Haruki Shigehara, Yuito Inazawa (TDU), Hiroe Iwasaki (TUAT), Ryusuke Egawa (TDU) |
VVC) has been standardized to meet the growing demand for high-definition video. While VVC provides superior compression... [more] |
BCT2026-22
pp.17-20 |
| 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 |
| IEICE-IE, ME, IEICE-LOIS, IEE-CMN [detail] |
2025-09-04
16:50 |
Hokkaido |
Hokkaido University of Science
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Report on IWAIT 2025
Masayuki Nakajima (Inst. of Science Tokyo) |
The international workshop IWAIT2025 on imaging technology, which has been held every year since 1998 while moving to va... [more] |
ME2025-89
pp.15-18 |
| SMC |
2025-07-24
14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Hologram Compression using Adaptive Masking of Phase Information
Hiroki Kojima, Haruhisa Kato, Keisuke Nonaka (KDDI Research, Inc.) |
Holography records and reconstructs light waves from objects onto a medium called a hologram, represented as a 2D comple... [more] |
|
| IST, ME, IEICE-IE, IEICE-BioX, IEICE-SIP, IEICE-MI [detail] |
2025-06-06
15:00 |
Ishikawa |
|
Dual-Layer Lossless Coding of Radiance HDR Images Using Quadratic Regression-Based Mantissa Estimation
Keito Kaminaga, Soma Yokota, Taizo Suzuki (Univ. of Tsukuba) |
In this study, we propose a dual-layer lossless coding method of Radiance HDR images (HDR images) using a quadratic regr... [more] |
|
| IST |
2025-03-21
11:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Lightweight Object Detection Model for a CMOS Image Sensor with Binary Feature Extraction
Keiichiro Kuroda, Yudai Morikaku, Yu Osuka, Ryoya Ieagaki, Kota Yoshida, Shunsuke Okura (Ritumeikan Univ) |
For the coming of IoT age, we have proposed an object detection system using a CMOS image sensor with binary feature ext... [more] |
IST2025-11
pp.7-8 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-31
12:10 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
Low Cost Two Layer Beam Steering Using 1 Bit Coding Reconfigurable Metasurface Reflector with Mechanical Slides
Afwan Rahim, Ryuji Kuse, Makoto Sano, Takeshi Fukusako (Kumamoto Univ.), Ho-Yu Lin, Akihiro Sato, Hideki Omote (SoftBank Corp.) |
This paper presents a simplified and cost-effective method for beam steering using a 1-bit coding reconfigurable metasur... [more] |
BCT2025-20
pp.74-77 |
| IEICE-MRIS, MMS |
2024-06-06
13:30 |
Miyagi |
RIEC, Tohoku Univ.
(Primary: On-site, Secondary: Online) |
Fabrication of high-quality α"-Fe16N2 thin film with high saturation magnetization using pulsed DC reactive sputtering method
Ikuko Katsuyama, Genta Egawa, Satoru Yoshimura (Akita Univ.) |
An α"-Fe16N2 has very high saturation magnetization and as the result very high magnetic crystalline anisotropy energy e... [more] |
MMS2024-31
pp.1-8 |
| ME, IST, IEICE-BioX, IEICE-SIP, IEICE-MI, IEICE-IE [detail] |
2024-06-07
13:15 |
Niigata |
Nigata University (Ekinan-Campus "TOKIMATE") |
Lightweight Object Detection Model for a Binary Feature Extractable CMOS Image Sensor
Keiichiro Kuroda, Yudai Morikaku, Yu Osuka (Ritumeikan Univ), Ryuichi Ujiie, Daisuke Morikawa, Hideki Shima (Nisshinbo Micro Devices), Okura Syunsuke, Kota Yoshida (Ritumeikan Univ) |
For the coming Society 5.0, we propose an object detection system using a CMOS image sensor capable of extracting binary... [more] |
IST2024-27 ME2024-52
pp.23-28 |
| ME, IST, IEICE-BioX, IEICE-SIP, IEICE-MI, IEICE-IE [detail] |
2024-06-07
10:30 |
Niigata |
Nigata University (Ekinan-Campus "TOKIMATE") |
Evaluating qualities of NeRF and NeRF-W by changing Positional Encoding
Yosei Noguchi, Jiro Katto (Waseda Univ.) |
We evaluate qualities of NeRF using images captured under controlled conditions and NeRF-W using images under uncontroll... [more] |
|
| 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 |
| AIT, IIEEJ, AS, CG-ARTS |
2024-03-05
13:30 |
Tokyo |
Tokyo University of Technology |
A proposal for musical live coding to control Acousmonium
Noriki Amano (Mukogawa Women's Univ) |
We are exploring the application areas and possibilities of live coding, which treats programming as a type of performan... [more] |
AIT2024-64
pp.113-116 |
| AIT, IIEEJ, AS, CG-ARTS |
2024-03-05
14:06 |
Tokyo |
Tokyo University of Technology |
Robust Structured Light Projection for Wide-Area Indoor Projection Systems Considering Reflected Light
Mizuki Sonobe, Naoki Hashimoto (UEC) |
When employing spatial coding methods for wide-area projection in indoor spaces, the challenge lies in the reduction of ... [more] |
AIT2024-77
pp.161-164 |
| 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
09:05 |
Okinawa |
Okinawa RBC
(Primary: On-site, Secondary: Online) |
A Study on Improvement of Mobile Reception Characteristics in Introduction Scheme of Next-Generation DTTB
Yujiro Osada, Masashi Sekiguchi, Takashi Komatsu, Akira Nakamura (Kanagawa Univ.), Makoto Itami (Tokyo Univ. of Science) |
In terrestrial broadcasting, an advanced broadcasting introduction method is being studied as a method for coexisting ex... [more] |
BCT2023-30
pp.1-4 |
| 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 |