226 search results - page 28 / 46 » Highly-parallelized motion estimation for Scalable Video Cod... |
ISVLSI
2002
IEEE
15 years 2 months ago
2002
IEEE
Wavelet-based video compression can provide improved codec and bit rates. The shift-variance problem of the discrete wavelet transform on image sequences, however, may cause large...
IAJIT
2010
14 years 8 months ago
2010
: The coding gain of the H.264/AVC video encoder mainly comes from the new incorporated prediction tools. However, their enormous computation and ultrahigh memory bandwidth are the...
75
Voted
ICIP
1995
IEEE
15 years 1 months ago
1995
IEEE
Motion estimation and compensation are widely used in video coding. This paper presents two fast block matching algorithms for motion estimation. These algorithms use the subspace...
91
Voted
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
We modify the multilevel successive elimination algorithm (MSEA) to make it compatible with the motion estimation required for the H.264/AVC video coding standard. The algorithm m...
ICMCS
2009
IEEE
14 years 7 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...