ISCAS
2003
IEEE
13 years 10 months ago
2003
IEEE
A new global motion estimation technique for sprite coding is presented in this paper. The proposed system manages to accurately register frames to a sprite without referencing th...
ICIP
2007
IEEE
13 years 11 months ago
2007
IEEE
Motion detection and estimation are known to be important in many automated surveillance systems. It has drawn significant research interest in the field of computer vision. This ...
ICIP
2001
IEEE
14 years 6 months ago
2001
IEEE
Video coding is a complex process, comprising a combination of spatial, temporal and statistical data reduction techniques. Of these techniques, motion estimation taking advantage...
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
In this paper we propose a fast motion estimation technique that works in the wavelet domain. The computational cost of the algorithm turns out to be proportional to the linear si...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
CVPR
1998
IEEE
14 years 7 months ago
1998
IEEE
This paper demonstrates a new visual motion estimation technique that is able to recover high degree-of-freedom articulated human body configurations in complex video sequences. W...