148 search results - page 10 / 30 » Video Coding Using Global Motion Temporal Filtering |
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
In current interframe video compression systems, the encoder performs predictive coding to exploit the similarities of successive frames. The Wyner-Ziv Theorem on source coding wi...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
Joint source-channel coding of scalable video using motion-compensated temporal filtering is considered. The proposed coding scheme consists of a structured vector quantizer based ...
MIPS
2004
Springer
14 years 27 days ago
2004
Springer
Abstract. For video adaptation in universal multimedia access systems, video contents have to be transcoded according to the requirements of network bandwidth and the performance o...
ICASSP
2007
IEEE
14 years 1 months ago
2007
IEEE
We propose an adaptive ltering approach for coding video that exhibits localized camera focus changes, e.g., such that different portions of a video frame can undergo different bl...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
Video coding is a complex process, comprising a combination of spatial, temporal and statistical data reduction techniques. Of these techniques, motion estimation taking advantage...