Keyword : video coding

A Coding Method For High Bit-Depth Images Based on Adaptive Bit Depth Transform
Takeshi ITO  Yukihiro BANDOH  Seishi TAKAMURA  Hirohisa JOZAWA 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2012/11/01
Vol. J95-D  No. 11  pp. 1927-1934
Type of Manuscript: PAPER
Category: 
Keyword: 
high dynamic range,  high bit depth,  video coding,  bit depth transform, 
  Summary |  Full Text(in Japanese):PDF (2.1MB)
Optimal Bit Allocation Technique for Scalable Video Coding based on Maximization of Estimated MOS
Toshiyuki YOSHIDA 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2012/09/01
Vol. J95-D  No. 9  pp. 1672-1674
Type of Manuscript: Special Section LETTER (Special Section on Picture Coding and Image Media)
Category: 
Keyword: 
video coding,  scalable coding,  video quality,  MOS,  optimal bit allocation, 
  Summary |  Full Text(in Japanese):PDF (439.3KB)
Inter-channel Prediction Coding under CTB Structure
Kei KAWAMURA  Haruhisa KATO  Sei NAITO 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2012/05/01
Vol. J95-D  No. 5  pp. 1286-1294
Type of Manuscript: PAPER
Category: 
Keyword: 
inter-channel prediction,  intra prediction,  coding tree block structure,  HEVC,  video coding, 
  Summary |  Full Text(in Japanese):PDF (921KB)
Iterative Adjustment Intra Prediction
Yoshiaki SHISHIKUI  Kazuhisa IGUCHI 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2011/12/01
Vol. J94-D  No. 12  pp. 1943-1945
Type of Manuscript: Special Section LETTER (Special Section on Picture Coding and Image Media)
Category: 
Keyword: 
intra prediction,  video coding,  iteration, 
  Summary |  Full Text(in Japanese):PDF (868.6KB)
A Study on Improvement of Direct Mode for Video Coding
Yusuke ITANI  Yuichi IDEHARA  Shun-ichi SEKIGUCHI  Yoshihisa YAMADA 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2010/09/01
Vol. J93-D  No. 9  pp. 1628-1630
Type of Manuscript: Special Section LETTER (Special Section on Picture on Coding and Image Media)
Category: 
Keyword: 
direct mode,  B-Picture,  H.264,  MPEG-4 AVC,  video coding, 
  Summary |  Full Text(in Japanese):PDF (209KB)
Improvement of Video Quality by Equalizing an Estimated MOS
Toshiyuki YOSHIDA 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2010/09/01
Vol. J93-D  No. 9  pp. 1634-1637
Type of Manuscript: Special Section LETTER (Special Section on Picture on Coding and Image Media)
Category: 
Keyword: 
video coding,  video quality,  subjective assessment score,  MOS,  equalization, 
  Summary |  Full Text(in Japanese):PDF (320.4KB)
A Study of Adaptive Temporal Filtering Based on High Density Temporal Sampling
Yukihiro BANDOH  Seishi TAKAMURA  Hirohisa JOZAWA 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2010/09/01
Vol. J93-D  No. 9  pp. 1655-1657
Type of Manuscript: Special Section LETTER (Special Section on Picture on Coding and Image Media)
Category: 
Keyword: 
high frame-rate video,  frame-rate conversion,  video coding, 
  Summary |  Full Text(in Japanese):PDF (72.7KB)
A Study of Coding Method for High Bit Depth Image Using Bit Depth Transform
Takeshi ITO  Yukihiro BANDOH  Seishi TAKAMURA  Hirohisa JOZAWA  Kazuto KAMIKURA  Yoshiyuki YASHIMA 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2010/09/01
Vol. J93-D  No. 9  pp. 1658-1660
Type of Manuscript: Special Section LETTER (Special Section on Picture on Coding and Image Media)
Category: 
Keyword: 
high dynamic range,  high bit depth,  video coding,  bit depth transform, 
  Summary |  Full Text(in Japanese):PDF (907.4KB)
Block-Adaptive Spatio-Temporal Prediction for Video Coding
Ichiro MATSUDA  Hiroyuki WATANABE  Kyouhei UNNO  Hisashi AOMORI  Susumu ITOH 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2010/09/01
Vol. J93-D  No. 9  pp. 1669-1671
Type of Manuscript: Special Section LETTER (Special Section on Picture on Coding and Image Media)
Category: 
Keyword: 
video coding,  block-adaptive spatio-temporal prediction,  quasi-Newton method, 
  Summary |  Full Text(in Japanese):PDF (219KB)
A Study of Down-Sampling Method for Highframe-Rate Video
Yukihiro BANDOH  Seishi TAKAMURA  Kazuto KAMIKURA  Yoshiyuki YASHIMA 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2009/10/01
Vol. J92-D  No. 10  pp. 1713-1715
Type of Manuscript: Special Section LETTER (Special Section on Picture Coding and Image Media)
Category: 
Keyword: 
high frame-rate video,  frame-rate conversion,  video coding, 
  Summary |  Full Text(in Japanese):PDF (73.4KB)
A Study on Fast Decision of H.264 Prediction Mode with DCT Coefficients
Daiki KUDO  Katsuhiro KUSANO  Hirofumi NISHIKAWA  Minoru WADA  Yoshiaki KATO 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2009/10/01
Vol. J92-D  No. 10  pp. 1705-1706
Type of Manuscript: Special Section LETTER (Special Section on Picture Coding and Image Media)
Category: 
Keyword: 
JPEG,  Motion-JPEG,  H.264,  MPEG-4 AVC,  video coding,  video transcoding,  pixel domain intra prediction, 
  Summary |  Full Text(in Japanese):PDF (407.5KB)
Intra Coding Based on Spatial Bidirectional Prediction
Taichiro SHIODERA  Akiyuki TANIZAWA  Takeshi CHUJOH  Tomoo YAMAKAGE 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2009/06/01
Vol. J92-D  No. 6  pp. 843-853
Type of Manuscript: PAPER
Category: 
Keyword: 
video coding,  intra coding,  spatial bidirectional prediction,  rate-distortion optimization,  H.264, 
  Summary |  Full Text(in Japanese):PDF (621.1KB)
A Video Coding Scheme Based on Iterative Operations of Motion Compensation and Matching Pursuit
Ichiro MATSUDA  Tsutomu YAMAMOTO  Masahito ISHIKAWA  Susumu ITOH 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2008/09/01
Vol. J91-D  No. 9  pp. 2314-2324
Type of Manuscript: PAPER
Category: 
Keyword: 
video coding,  motion compensation,  waveform coding,  matching pursuits,  arithmetic code, 
  Summary |  Full Text(in Japanese):PDF (1.7MB)
A New Video Coding Method Available for Decoding from Arbitrarily Frame
Kazuhisa IGUCHI  Shinichi SAKAIDA  Seiichi GOHSHI  Junya SUZUKI  Shusei ITAGAKI  Jiro KATTO 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2008/08/01
Vol. J91-D  No. 8  pp. 1946-1948
Type of Manuscript: Special Section LETTER (Special Section on Picture Coding and Image Media)
Category: 
Keyword: 
video coding,  motion compensation,  subsampling,  super-resolution, 
  Summary |  Full Text(in Japanese):PDF (248.7KB)
A Method of Designing Multiple Predictors for Lossless Video Coding Based on Block-Adaptive 3D Prediction
Akira MINEZAWA  Ichiro MATSUDA  Susumu ITOH 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2007/07/01
Vol. J90-D  No. 7  pp. 1639-1640
Type of Manuscript: Special Section LETTER (Special Section on Picture Coding and Image Media)
Category: 
Keyword: 
lossless coding,  video coding,  motion compensation,  blockadaptive 3D prediction, 
  Summary |  Full Text(in Japanese):PDF (140.1KB)
Development of AVC/H.264 Encoder for Mobile Digital Terrestrial Broadcasting
Kazuhisa IGUCHI  Shinichi SAKAIDA  Seiichi GOHSHI  Kiyoshi SAKAI  Akira NAKAGAWA  Hidenobu MIYOSHI 
Publication:   B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition)
Publication Date: 2006/08/01
Vol. J89-B  No. 8  pp. 1512-1522
Type of Manuscript: PAPER
Category: 
Keyword: 
digital broadcasting,  video coding,  video compression,  AVC/H.264,  pre-filter, 
  Summary |  Full Text(in Japanese):PDF (2MB)