Low complexity algorithm for spatially varying transforms

2009 Picture Coding Symposium, PCS 2009

Volumn , Issue , 2009, Pages

  Zhang, Cixun ^a   Ugur, Kemal ^b   Lainema, Jani ^b   Hallapuro, Antti ^b   Gabbouj, Moncef ^a  

^a TAMPERE UNIVERSITY OF TECHNOLOGY   (Finland)

^b NOKIA RESEARCH CENTER   (United States)

Author keywords

H.264 AVC; Low complexity; Spatially varying transform (SVT); Video coding

Indexed keywords

CANDIDATE LOCATIONS; CODING EFFICIENCY; DECODING COMPLEXITY; ENCODING COMPLEXITY; H.264/AVC; HIERARCHICAL SEARCH; LOW COMPLEXITY; LOW COMPLEXITY ALGORITHM; MACRO BLOCK; PREDICTION ERRORS; RATE-DISTORTION OPTIMIZATION; SPATIALLY VARYING TRANSFORMS; STANDARD METHOD; VIDEO CODING;

COMPUTATIONAL COMPLEXITY; ENCODING (SYMBOLS); IMAGE CODING; IMAGE QUALITY; LEARNING ALGORITHMS; MOTION PICTURE EXPERTS GROUP STANDARDS; SIGNAL DISTORTION; VISUAL COMMUNICATION;

MATHEMATICAL TRANSFORMATIONS;

EID: 70449638754     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/PCS.2009.5167465     Document Type: Conference Paper

References (6)

1. C. Zhang, K. Ugur, J. Lainema and M. Gabbouj, "Video coding using spatially varying transform", PSIVT 2009.
2. C. Zhang, K. Ugur, J. Lainema and M. Gabbouj, "Video coding using variable block-size spatially varying transform", ICASSP 2009, to appear.
3. "Advanced video coding for generic audiovisual services", ITU-T Recommendation H.264, Mar. 2005.
4. P. List, A. Joch, J. Lainema, G. Bjontegaard and M. Karcze-wicz, "Adaptive Deblocking filter", IEEE Trans. Circuits Syst. Video Technol. Vol. 13, no. 7, pp. 614-619, Jul. 2003.
5. KTA reference model 1.8 [online], available at http://iphome.hhi.de/ suehring/tml/download/KTA/
6. G. Bjontegaard, "Calculation of average PSNR differences between RD-curves", VCEG Doc. VCEG-M33, March 2001.