Atsuro Ichigaya

15 papers C 9Journal 4Unranked 2
YearRankTypeTitle / Venue / Authors
2025 C conf
Estimation of Optimal Layer-Level Bit Allocation in Multilayer Coding.
VCIP
Yuichi Kondo, Yuichi Kusakabe, Atsuro Ichigaya
2024 C conf
GOP-Based Deep Preprocessing for Video Coding.
PCS
Daichi Arai, Shunsuke Iwamura, Kazuhisa Iguchi, Atsuro Ichigaya
2024 C conf
Real-Time Implementation of Neural-Network Post-Filters for 4K 60fps VVC Videos.
VCIP
Daichi Arai, Shimpei Nemoto, Kazuhisa Iguchi, Atsuro Ichigaya
2019 C conf
Implicit Transform Selection based on Cross Color Component Prediction for Future Video Coding.
PCS
Shimpei Nemoto, Shunsuke Iwamura, Atsuro Ichigaya
2018 — conf
Super-Resolved and Blurred Decoded Pictures for Improving Coding Efficiency in Inter-Frame Prediction.
ICFSP
Yasutaka Matsuo, Atsuro Ichigaya, Kikufumi Kanda
2016 C conf
Intra prediction using adaptive TU scan order with residue flipping.
PCS
Shunsuke Iwamura, Atsuro Ichigaya
2016 J jnl
Required Bit Rates Analysis for a New Broadcasting Service Using HEVC/H.265.
IEEE Trans. Broadcast.
Atsuro Ichigaya, Yukihiro Nishida
2014 C conf
HEVC encoder for Super Hi-Vision.
ICCE
Kazuhisa Iguchi, Atsuro Ichigaya, Yasuko Sugito, Shinichi Sakaida, Yoshiaki Shishikui, Norimichi Hiwasa, Hiroharu Sakate, Nobuaki Motoyama
2013 C conf
Real-time hardware implementation of HEVC video encoder for 1080p HD video.
PCS
Kazuyuki Miyazawa, Hiroharu Sakate, Shun-ichi Sekiguchi, Nobuaki Motoyama, Yasuko Sugito, Kazuhisa Iguchi, Atsuro Ichigaya, Shinichi Sakaida
2012 C conf
Improvement of normality and orthogonality in HEVC transform bases.
VCIP
Yasuko Sugito, Atsuro Ichigaya, Shinichi Sakaida
2010 C conf
A novel video coding scheme for Super Hi-Vision.
PCS
Shun-ichi Sekiguchi, Akira Minezawa, Kazuo Sugimoto, Atsuro Ichigaya, Kazuhisa Iguchi, Yoshiaki Shishikui
2008 J jnl
Nonreference Method for Estimating PSNR of MPEG-2 Coded Video by Using DCT Coefficients and Picture Energy.
IEEE Trans. Circuits Syst. Video Technol.
Atsuro Ichigaya, Yukihiro Nishida, Eisuke Nakasu
2007 — conf
The Super Hi-Vision Codec.
ICIP (1)
Shinichi Sakaida, Kazuhisa Iguchi, Nao Nakajima, Yukihiro Nishida, Atsuro Ichigaya, Eisuke Nakasu, Masaaki Kurozumi, Seiichi Gohshi
2006 J jnl
A method of estimating coding PSNR using quantized DCT coefficients.
IEEE Trans. Circuits Syst. Video Technol.
Atsuro Ichigaya, Masaaki Kurozumi, Naohiro Hara, Yukihiro Nishida, Eisuke Nakasu
2005 J jnl
Flicker reduction in MPEG-2 video by post-processing.
IEEE Trans. Consumer Electron.
Naohiro Hara, Atsuro Ichigaya, Masaaki Kurozumi, Yukihiro Nishida, Yoshimichi Ohtsuka