76 search results - page 7 / 16 » Efficient search and mode prediction algorithms for motion e... |
JVCIR
2006
13 years 7 months ago
2006
The consideration of better motion compensation techniques for inter-frame prediction is one of the key reasons why the new H.264 (MPEG-4 AVC) video coding standard can achieve co...
EUC
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. H.264 provides various useful features such as improved coding efficiency and error robustness. These features enable mobile device to adopt H.264/AVC standard to achieve...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
The major complexity source in H.264 is the rate distortion (R-D) optimization. This work proposes a method to reduce the complexity of R-D analysis, paying a little video degrada...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper, we propose a fast reverse motion estimation algorithm with efficient mode decision for reverse transcoding of H.264 bitstream. By analyzing the motion vectors and m...
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
For low bitrate video communications, each video frame usually fills the payload of a single network packet. In this situation, the loss of a packet may result in loosing the enti...