2110 search results - page 140 / 422 » DCT-based motion estimation |
ICIP
2001
IEEE
14 years 11 months ago
2001
IEEE
Change detection using difference picture has been used to detect the location of moving targets and to track them. This method needs the assumption of static camera, and the glob...
ICMCS
2006
IEEE
14 years 4 months ago
2006
IEEE
The rate-distortion optimal mode decision as well as motion estimation adopted in H.264 brings a big challenge to realtime encoding and transcoding duo to the high computation com...
CVPR
2009
IEEE
14 years 2 months ago
2009
IEEE
The complexity of human detection increases significantly with a growing density of humans populating a scene. This paper presents a Bayesian detection framework using shape and m...
ECCV
1998
Springer
14 years 12 months ago
1998
Springer
Abstract. Image sequence processing techniques are used to study exchange, growth, and transport processes and to tackle key questions in environmental physics and biology. These a...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
In motion-compensated wavelet based video coders (MCWT), it is known that a precise motion estimation is necessary to minimize the wavelet coefficients energy. However, a motion v...