2110 search results - page 32 / 422 » DCT-based motion estimation |
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
In this paper, a new methodology for optical flow estimation that is able to represent multiple motions is presented. To separate motions at the same location, a new frequency-dom...
IJCV
2006
13 years 8 months ago
2006
We present a novel framework for motion segmentation that combines the concepts of layer-based methods and feature-based motion estimation. We estimate the initial correspondences...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
One of the key problems of restoring a degraded image from motion blur is the estimation of the unknown shiftinvariant linear blur filter. Several algorithms have been proposed ut...
ICIP
2001
IEEE
14 years 10 months ago
2001
IEEE
The paper computes the reliability of estimates of image motion parameters. The use of such measures of reliability to weight motion estimates improves significantly the performan...
ACCV
2007
Springer
14 years 2 months ago
2007
Springer
Information fusion algorithms have been successful in many vision tasks such as stereo, motion estimation, registration and robot localization. Stereo and motion image analysis are...