A fast intra mode decision algorithm combining neighboring information for H.264/AVC high profile
Sign Up to like & getrecommendations! Published in 2017 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-017-5283-8
Abstract: Intra coding in H.264/AVC can significantly improve the coding efficiency but at the cost of high computational complexity due to the use of rich prediction modes and rate-distortion optimization technique. To reduce the complexity, this… read more here.
Keywords: mode; block; mode decision; 264 avc ... See more keywords
Lagrange optimization in high efficiency video coding for SATD-based intra-mode decision
Sign Up to like & getrecommendations! Published in 2017 at "Signal, Image and Video Processing"
DOI: 10.1007/s11760-017-1071-1
Abstract: The Lagrange optimization scheme plays a significant role in H.265/HEVC for mode decision targeting high compression performance. Here the intra-35 prediction modes are evaluated by the operations of rough mode decision (RMD) and rate-distortion optimization.… read more here.
Keywords: lagrange optimization; mode decision; mode;
High Efficiency Intra CU Partition and Mode Decision Method for VVC
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3193401
Abstract: Versatile video coding (VVC/H.266) is the newest video compression standard, which is developed by the Joint Video Experts Team. Compared with previous encoding schemes, VVC achieves higher compression efficiency by introducing a new partition structure… read more here.
Keywords: partition; decision method; method; efficiency ... See more keywords
Two-Step Fast Mode Decision for Intra Coding of Screen Content
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems for Video Technology"
DOI: 10.1109/tcsvt.2022.3144424
Abstract: With the rapid development of screen content video applications, screen content coding (SCC) is urgently needed to be used in commercial codecs. However, the extra encoding complexity introduced by the new SCC tools has posed… read more here.
Keywords: step fast; screen content; two step; fast mode ... See more keywords