131 search results - page 22 / 27 » Using affine correspondence to estimate 3-D facial pose |
NIPS
2003
13 years 8 months ago
2003
The detection and pose estimation of people in images and video is made challenging by the variability of human appearance, the complexity of natural scenes, and the high dimensio...
CVIU
2011
12 years 11 months ago
2011
In this paper we combine methods from the field of computer vision with surface editing techniques to generate animated faces, which are all in full correspondence to each other....
NIPS
2008
13 years 9 months ago
2008
Existing approaches to nonrigid structure from motion assume that the instantaneous 3D shape of a deforming object is a linear combination of basis shapes, which have to be estima...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
Flat refractive geometry corresponds to a perspective camera looking through single/multiple parallel flat refractive mediums. We show that the underlying geometry of rays corres...
ECCV
2010
Springer
13 years 7 months ago
2010
Springer
Tracking multiple objects is important in many application domains. We propose a novel algorithm for multi-object tracking that is capable of working under very challenging conditi...