882 search results - page 119 / 177 » Optical Flow Switching |
145
click to vote
DAGM
2008
Springer
15 years 5 months ago
2008
Springer
Abstract. Virtually all variational methods for motion estimation regularize the gradient of the flow field, which introduces a bias towards piecewise constant motions in weakly te...
135
click to vote
CVPR
2003
IEEE
16 years 5 months ago
2003
IEEE
This paper introduces a practical approach for superresolution, the process of reconstructing a high-resolution image from the low-resolution input ones. The emphasis of our work ...
134
click to vote
CVPR
2005
IEEE
16 years 5 months ago
2005
IEEE
We present a closed form solution to the problem of segmenting multiple 2-D motion models of the same type directly from the partial derivatives of an image sequence. We introduce...
158
click to vote
CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
Detecting and segmenting moving objects in dynamic scenes is a hard but essential task in a number of applications such as surveillance. Most existing methods only give good resul...
135
Voted
ICCV
2007
IEEE
16 years 5 months ago
2007
IEEE
An interactive framework for soft segmentation and matting of natural images and videos is presented in this paper. The proposed technique is based on the optimal, linear time, co...