564 search results - page 44 / 113 » Lazy Code Motion |
ICIP
1997
IEEE
15 years 11 months ago
1997
IEEE
Motion-compensating long-term memory prediction extends the spatial dislplacement utilized in block-based hybrid video coding by a variable time delay permitting the use of more f...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
Thispaper presents an information-theoreticstudy ofvideo codecs that are based on the principle of source coding with side information at the decoder In contrast to the classical ...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
Unlike conventional layered scalable video coding, leaky prediction layered video coding (LPLC) introduces a leaky factor , which takes on values in the range between 0 and 1, to ...
ICASSP
2007
IEEE
15 years 4 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...
ICMCS
2007
IEEE
15 years 4 months ago
2007
IEEE
The direct mode used in the bi-predictive pictures (B-pictures) can efficiently improve the coding performance of B pictures, because it has small overhead and obtains a predictiv...