1642 search results - page 66 / 329 » An object based motion method for video coding |
ICASSP
2007
IEEE
15 years 1 months ago
2007
IEEE
Motion estimation is the most time-consuming subsystem in a video codec. Thus, more efficient methods of motion estimation should be investigated. Real video sequences usually exh...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
In this paper, an original motion-based shape error concealment technique, especially useful for object-based video applications in error-prone environments such as mobile network...
MMSP
2008
IEEE
15 years 4 months ago
2008
IEEE
—In recent years advanced video codecs have been developed, such as standardized in MPEG-4. The latest video codec H.264/AVC provides compression performance superior to previous...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
1 Low bitrates enabled by the H.264/AVC standard come at the cost of significant decoding complexity. The problem is exacerbated when multi-view video coding (MVC), presently being...
ICMCS
2009
IEEE
14 years 7 months ago
2009
IEEE
Video adaptation has been considered as a promising technique to tackle challenging problems in pervasive multimedia applications. However, the styles of video representation and ...