37 search results - page 2 / 8 » A new rate-minimizing matching criterion and a fast algorith... |
CCP
2011
12 years 5 months ago
2011
This project will involve analysing some of the newer fast algorithms in comparison with an exhaustive full search algorithm for motion estimation in video encoders. It will invest...
ICASSP
2007
IEEE
13 years 9 months ago
2007
IEEE
Motion estimation is the most time-consuming subsystem in a video codec. Thus, more efficient methods of motion estimation should be investigated. Real video sequences usually exh...
ICIP
1994
IEEE
13 years 9 months ago
1994
IEEE
A fast block matching algorithm in the feature domain was proposed by Fok and Au which achieves a computation reduction factor of N/2 with search block size of N
ICASSP
2007
IEEE
13 years 7 months ago
2007
IEEE
Multi-reference frame motion estimation improves the accuracy of motion compensation in video coding. However, it also increases computational complexity dramatically. In this pap...
ICIP
1995
IEEE
13 years 9 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...