321 search results - page 15 / 65 » Methods to Improve Coding Efficiency of SP Frames |
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
Sprite-based video coding offers higher compression efficiency than conventional block-based hybrid video coders. In sprite coding a sequence is divided into a model of its backgr...
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
It has been commonly recognized that multiple bit-rate (MBR) encoding provides a concise method for video streaming over bandwidth-fluctuant networks. The key problem of the MBR t...
ICIP
2001
IEEE
14 years 10 months ago
2001
IEEE
This paper presents a novel framework of motion compensated pre&ction(MCP) techniques in the wavelet domain for high performance video coding. Our analysis reveals fundamental...
TCSV
2008
13 years 8 months ago
2008
In existing pyramid-based spatially scalable coding schemes, such as H.264/MPEG-4 SVC (scalable video coding), video frame at a certain high-resolution layer is mainly predicted ei...
TIP
2010
13 years 7 months ago
2010
—This paper is concerned with optimization of the motion compensated prediction framework to improve the error resilience of video coding for transmission over lossy networks. Fi...