Sciweavers

3734 search results - page 702 / 747
» Adaptive Geometry Image
Sort
View
CVPR
2007
IEEE
15 years 4 days ago
Capturing People in Surveillance Video
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 ...
Rogerio Feris, Ying-li Tian, Arun Hampapur
CVPR
2008
IEEE
15 years 4 days ago
Sequential particle swarm optimization for visual tracking
Visual tracking usually involves an optimization process for estimating the motion of an object from measured images in a video sequence. In this paper, a new evolutionary approac...
Xiaoqin Zhang, Weiming Hu, Stephen J. Maybank, Xi ...
ICCV
2007
IEEE
15 years 2 days ago
Multi-View Stereo for Community Photo Collections
We present a multi-view stereo algorithm that addresses the extreme changes in lighting, scale, clutter, and other effects in large online community photo collections. Our idea is...
Michael Goesele, Noah Snavely, Brian Curless, Hugu...
ICCV
2007
IEEE
15 years 2 days ago
Contour Grouping Based on Local Symmetry
The paper deals with grouping of edges to contours of shapes using only local symmetry and continuity. Shape skeletons are used to generate the search space for a version of the M...
Nagesh Adluru, Longin Jan Latecki, Rolf Lakäm...
ICCV
2005
IEEE
15 years 1 days ago
Integration of Conditionally Dependent Object Features for Robust Figure/Background Segmentation
We propose a new technique for fusing multiple cues to robustly segment an object from its background in video sequences that suffer from abrupt changes of both illumination and p...
Francesc Moreno-Noguer, Alberto Sanfeliu, Dimitris...