221 search results - page 17 / 45 » New Algorithms for 2D and 3D Point Matching: Pose Estimation... |
CVPR
2011
IEEE
13 years 4 months ago
2011
IEEE
Shape matching has many applications in computer vision, such as shape classification, object recognition, object detection, and localization. In 2D cases, shape instances are 2D c...
WACV
2005
IEEE
14 years 2 months ago
2005
IEEE
Current two-dimensional image based face recognition systems encounter difficulties with large facial appearance variations due to the pose, illumination and expression changes. ...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
In this paper, we address the use of three dimensional facial shape information for human face identification. We propose a new method to represent faces as 3D registered point cl...
ECCV
2002
Springer
14 years 10 months ago
2002
Springer
The problem we consider in this paper is to take a single two-dimensional image containing a human body, locate the joint positions, and use these to estimate the body configurati...
FGR
2006
IEEE
14 years 2 months ago
2006
IEEE
Efficient 3D face reconstruction is very important for face animation and recognition. The slow speed of the 3D morphable model is due to the texture mapping. To improve the spee...