373 search results - page 22 / 75 » The H.263 Video Coding Standard: Complexity and Performance |
ICMCS
2005
IEEE
14 years 2 months ago
2005
IEEE
The new video coding standard, H.264 allows motion estimation performing on tree-structured block partitioning and multiple reference frames. This feature improves the prediction ...
ICMCS
2005
IEEE
14 years 2 months ago
2005
IEEE
Network impairments such as delay and packet losses have severe impact on the presentation quality of many predictive video sources. Prior researches (e.g., [1]-[3][5]-[9][11]-[13...
IIHMSP
2006
IEEE
14 years 2 months ago
2006
IEEE
Digital fountains have changed the standard transmission paradigm. A digital fountain can encode and transmit an unlimited number of data packets until every user gets enough info...
ICMCS
2009
IEEE
13 years 6 months ago
2009
IEEE
Fractional motion estimation (FME) is widely used in video compression standards. In H.264/AVC, the precision of motion vector is down to quarter pixels to improve the coding effi...
FPL
2006
Springer
14 years 8 days ago
2006
Springer
We present an efficient implementation of a state of the art algorithm PixelMatch for matching all pixels within consecutive video frames. The method is of practical interest for ...