95 search results - page 5 / 19 » Fast gradient methods based global motion estimation for vid... |
103
Voted
ICMCS
2006
IEEE
15 years 9 months ago
2006
IEEE
Global Motion Estimation (GME) is an important part in the object-based applications. In this paper, a fast progressive model refinement (FPMR) GME algorithm is proposed. It can s...
180
click to vote
IAJIT
2008
15 years 3 months ago
2008
: The recent explosion in digital video storage and delivery has presented strong motivation for high performance video compression solutions. An efficient video compression techni...
121
Voted
ICIP
2005
IEEE
16 years 5 months ago
2005
IEEE
In this paper, the computation of likelihood of block motion candidates is considered. The method is based on the evaluation of the sum of squared differences (SSD) measure for lo...
131
Voted
MMDB
2004
ACM
15 years 8 months ago
2004
ACM
This paper describes a fully automatic content-based approach for browsing and retrieval of MPEG-2 compressed video. The first step of the approach is the detection of shot bound...
123
Voted
ICIP
2001
IEEE
16 years 5 months ago
2001
IEEE
Sprite coding is a very efficient method for the representation and compression of background video object, which has been accepted by MPEG-4 standard. However, how to automatical...