2110 search results - page 110 / 422 » DCT-based motion estimation |
ISCAS
2003
IEEE
14 years 2 months ago
2003
IEEE
Motion estimation is a complex computation found in video compression algorithms, such as standards like MPEG-4 and H.263. This paper proposes an embedded reconfigurable array for...
CVPR
1997
IEEE
14 years 1 months ago
1997
IEEE
In this paper, we consider a multi-camera vision system mounted on a moving object in a static threedimensional environment. By using the motion ow elds seen by all of the cameras...
IDEAL
2000
Springer
14 years 16 days ago
2000
Springer
In this paper, we present advanced algorithms to reduce the computation cost of block matching algorithms for motion estimation in video coding. Advanced Multilevel Successive Elim...
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
This paper builds on a novel framework of hybrid matching constraints for estimation of structure and recovery of camera focal length and motion, combining the advantages of both ...
ICIP
2007
IEEE
14 years 3 months ago
2007
IEEE
In this paper we propose a novel method of applying motion estimation techniques to human authentication by iris matching. By exploiting the inherent differences in vector fields ...