821 search results - page 76 / 165 » Performance measures for video object segmentation and track... |
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
In this paper, we present a coordinated video surveillance system that can minimize the spatial limitation and can precisely extract the 3D position of objects. To do this, our sy...
ISMAR
2009
IEEE
14 years 3 months ago
2009
IEEE
In many cases, visual tracking is based on detecting, describing, and then matching local features. A variety of algorithms for these steps have been proposed and used in tracking...
WIAMIS
2009
IEEE
14 years 4 months ago
2009
IEEE
Computer vision systems for human-computer interaction have tended towards more precise forms of interface that require complex vision tasks such as segmentation, tracking, object...
ICIP
2007
IEEE
14 years 3 months ago
2007
IEEE
Image matting and segmentation, which are used to extract a foreground object from the background, are primary techniques for digital image and video editing. In digital matting, ...
CVPR
2011
IEEE
13 years 3 months ago
2011
IEEE
The majority of existing pedestrian trackers concentrate on maintaining the identities of targets, however systems for remote biometric analysis or activity recognition in surveill...