292 search results - page 4 / 59 » Efficient and optimal block matching for motion estimation |
ICML
2009
IEEE
14 years 8 months ago
2009
IEEE
Recent work has shown that one can learn the structure of Gaussian Graphical Models by imposing an L1 penalty on the precision matrix, and then using efficient convex optimization...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
Integral projections have been proposed as an efficient method to reduce the dimensionality of the search space in motion estimation (ME) algorithms. A number of papers describe m...
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper presents some techniques for efficient motion estimation (ME) implementation on fixed-point digital signal processor (DSP) for high resolution video coding. First, chal...
ACIVS
2005
Springer
14 years 27 days ago
2005
Springer
Abstract. The Full Search Block-Matching Motion Estimation (FSBME) algorithm is often employed in video coding for its regular dataflow and straightforward architectures. By iterat...
ICIP
1998
IEEE
14 years 9 months ago
1998
IEEE
Motion estimation represents the most computationally intensive task for all efficient motion compensated compression standards. This fact, despite the several eflorts aiming at r...