Keyword : rate-distortion optimization

Enhancement of H.264/AVC by Additional Motion Estimation between Reference Frames
Tomokazu MURAKAMI  Shohei SAITO  Yuto KOMATSU  Katsuyuki NAKAMURA  Toru YOKOYAMA 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2011/02/01
Vol. J94-D  No. 2  pp. 481-489
Type of Manuscript: PAPER
Category: 
Keyword: 
H.264/AVC,  motion estimation between reference frames,  skip mode,  direct mode,  rate-distortion optimization, 
  Summary |  Full Text(in Japanese):PDF (837.6KB)
New Video Coding Method for H.264/AVC by Error Compensated Distortion Measurement
Tomokazu MURAKAMI  Hiroaki ITO  Isao KARUBE 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2009/07/01
Vol. J92-D  No. 7  pp. 1074-1077
Type of Manuscript: LETTER
Category: 
Keyword: 
PSNR,  error diffusion method,  rate-distortion optimization,  video coding mode,  H.264/AVC, 
  Summary |  Full Text(in Japanese):PDF (389.2KB)
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)
Video Coding with Adaptive Quantization Matrix Selection
Akiyuki TANIZAWA  Takeshi CHUJOH 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2008/11/01
Vol. J91-D  No. 11  pp. 2647-2658
Type of Manuscript: PAPER
Category: 
Keyword: 
H.264,  quantization scaling list,  quantization matrix,  rate-distortion optimization, 
  Summary |  Full Text(in Japanese):PDF (851.4KB)