206 search results - page 18 / 42 » Video coding with motion compensation for groups of pictures |
ICMCS
2005
IEEE
14 years 2 months ago
2005
IEEE
Recent video coding standards such as H.264 offer the flexibility to select reference frames during motion estimation for predicted frames. In this paper, by tracking loss compen...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
In this paper, we present a temporal candidate generation scheme that can be applied to motion estimators in Scalable Video Codecs (SVCs). For bidirectional motion estimation, usu...
ICIP
1997
IEEE
14 years 10 months ago
1997
IEEE
Two temporally scalable video coding techniques, temporal subband coding (TSB) and predictive coding, are evaluated both theoretically and in practice to provide comparisons of co...
ICIP
2004
IEEE
14 years 10 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
14 years 2 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...