883 search results - page 55 / 177 » Face Recognition Based on 2D and 3D Features |
MVA
1990
14 years 11 months ago
1990
Modeling and recognition of 3D objects by surface is an important problem in machine vision. Given a large number of range data points of an object surface, we present a relaxatio...
ICVGIP
2004
14 years 11 months ago
2004
We present a new active active recognition scheme (using an uncalibrated camera) based on a new idea, appearancebased aspect graphs. The scheme is robust to background clutter, an...
108
click to vote
WACV
2005
IEEE
15 years 3 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. ...
ICTAI
2006
IEEE
15 years 3 months ago
2006
IEEE
In this paper we introduce a novel technique for modeling and recognizing gesture signals in 2D space. This technique is based on measuring the direction of the gradient of the mo...
ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
Fitting statistical 2D and 3D shape models to images is necessary for a variety of tasks, such as video editing and face recognition. Much progress has been made on local fitting...