26 search results - page 3 / 6 » Redundant motion vectors for improved error resilience in H.... |
JVCIR
2006
13 years 7 months ago
2006
The consideration of better motion compensation techniques for inter-frame prediction is one of the key reasons why the new H.264 (MPEG-4 AVC) video coding standard can achieve co...
ICMCS
2009
IEEE
13 years 5 months ago
2009
IEEE
In the H.264/AVC coding standard, motion estimation (ME) is allowed to use multiple reference frames to make full use of reducing temporal redundancy in a video sequence. Although...
ICMCS
2009
IEEE
13 years 5 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...
TCSV
2010
13 years 2 months ago
2010
Abstract--This paper proposes a no-reference quality assessment metric for digital video subject to H.264/AVC encoding. The proposed metric comprises two main steps: coding error e...
ISCAS
2005
IEEE
14 years 1 months ago
2005
IEEE
The H.264 adopts various block types and multiple reference frames for motion compensation. For transcoding a video sequence from the H.263 format to the H.264 format, it is benef...