2159 search results - page 400 / 432 » Image matching using local symmetry features |
MTA
2002
13 years 8 months ago
2002
Digital video applications exploit the intrinsic structure of video sequences. In order to obtain and represent this structure for video annotation and indexing tasks, the main ini...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
This paper presents reliable techniques for detecting, tracking, and storing keyframes of people in surveillance video. The first component of our system is a novel face detector ...
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
In this report, we consider whether statistical regularities in natural images might be exploited to provide an improved selection criterion for interest points. One approach that ...
AAAI
2008
13 years 11 months ago
2008
This paper presents a novel people detection and tracking method based on a multi-modal sensor fusion approach that utilizes 2D laser range and camera data. The data points in the...
ICPR
2000
IEEE
14 years 10 months ago
2000
IEEE
Amethod for quick determination of the position and pose of a 3D free-form object with respect to its 2D projective image(s) is proposed. It is a precondition of the method that a...