216 search results - page 38 / 44 » Building Adaptive Camera Models for Video Surveillance |
SCALESPACE
2009
Springer
15 years 4 months ago
2009
Springer
In this paper, we introduce a semi-automated segmentation method based on minimizing the Geodesic Active Contour energy incorporating a shape prior. We increase the robustness of t...
3DPVT
2006
IEEE
15 years 1 months ago
2006
IEEE
Thanks to their high performance and programmability, the latest graphics cards can now be used for scientific purpose. They are indeed very efficient parallel Single Instruction ...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
We propose a framework for detecting and tracking multiple interacting objects, while explicitly handling the dual problems of fragmentation (an object may be broken into several ...
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ITIIS
2010
14 years 4 months ago
2010
This paper presents a novel approach to control the augmented reality (AR) objects robustly in a marker-less AR system by fingertip tracking and hand pattern recognition. It is kn...
ICCV
2001
IEEE
15 years 11 months ago
2001
IEEE
Blob trackers have become increasingly powerful in recent years largely due to the adoption of statistical appearance models which allow effective background subtraction and robus...