142 search results - page 8 / 29 » Complex Motion Models for Simple Optical Flow Estimation |
ICCV
2005
IEEE
15 years 5 months ago
2005
IEEE
In this paper, we propose a method for jointly computing optical flow and segmenting video while accounting for mixed pixels (matting). Our method is based on statistical modelin...
87
Voted
CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
Lambert's model is widely used in low level computer vision algorithms such as matching, tracking or optical flow computation for example. However, it is well known that thes...
113
Voted
ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we present a method for tracking and retexturing of garments that exploits the entire image information using the optical flow constraint instead of working with di...
ICCV
2003
IEEE
16 years 1 months ago
2003
IEEE
We present a method for unsupervised learning of classes of motions in video. We project optical flow fields to a complete, orthogonal, a-priori set of basis functions in a probab...
CVPR
1996
IEEE
16 years 1 months ago
1996
IEEE
This paper describes a new method for estimating optical flow that strikes a balance between the flexibility of local dense computations and the robustness and accuracy of global ...