223 search results - page 32 / 45 » Dealing with Multiple Motions in Optical Flow Estimation |
156
click to vote
ICCV
1999
IEEE
16 years 1 months ago
1999
IEEE
Gradient based approaches for motion estimation (Optical-Flow) estimate the motion of an image sequence based on local changes in the image intensities. In order to best evaluate ...
149
click to vote
CVPR
2000
IEEE
16 years 1 months ago
2000
IEEE
Scene ow is the 3D motion eld of points in the world. Given N (N > 1) image sequences gather ed with a N-eye stereo camera or N calibrated cameras, we present a novel system wh...
114
click to vote
CVPR
2006
IEEE
15 years 5 months ago
2006
IEEE
In scenes containing specular objects, the image motion observed by a moving camera may be an intermixed combination of optical flow resulting from diffuse reflectance (diffuse ...
105
click to vote
BMVC
2010
14 years 9 months ago
2010
We present a fully automatic approach for facial expression recognition based on a representation of facial motion using a vocabulary of local motion descriptors. Previous studies...
ECCV
1998
Springer
16 years 1 months ago
1998
Springer
Abstract. The aim of this paper is to explore intrinsic geometric methods of recovering the three dimensional motion of a moving camera from a sequence of images. Generic similarit...