33 search results - page 4 / 7 » High Performance Fractional Motion Estimation and Mode Decis... |
ASPDAC
2006
ACM
13 years 11 months ago
2006
ACM
Abstract - This survey paper intends to provide a comprehensive coverage of the techniques that are pertinent to the processor-based implementation of H.264/AVC video codec, partic...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
This paper presents a transcoder which transcodes to FGS streams from H.264/AVC hierarchical B-pictures. First, the DCT-domain architecture is designed for fast FGS transcoding. T...
ICIP
2007
IEEE
14 years 6 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 6 months ago
2008
IEEE
Abstract-- Complexity modeling of spatial-temporal compensations in H.264/AVC decoding is performed by examining a rich set of inter- and intra-prediction modes. Specifically, we s...
TCSV
2008
13 years 5 months ago
2008
Since variable block-size motion compensation (MC) and rate-distortion optimization (RDO) techniques are adopted in H.264/MPEG-4 AVC, modes and motion vectors (MVs) in input stream...