125 search results - page 1 / 25 » Synthetic Aperture Tracking: Tracking through Occlusions |
ICCV
2007
IEEE
14 years 6 months ago
2007
IEEE
Occlusion is a significant challenge for many tracking algorithms. Most current methods can track through transient occlusion, but cannot handle significant extended occlusion whe...
CVPR
2006
IEEE
14 years 6 months ago
2006
IEEE
Most algorithms for 3D reconstruction from images use cost functions based on SSD, which assume that the surfaces being reconstructed are visible to all cameras. This makes it dif...
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
The precise alignment of a 3D model to 2D sensor images to recover the pose of an object in a scene is an important topic in computer vision. In this work, we outline a registrati...
CVPR
2005
IEEE
14 years 6 months ago
2005
IEEE
We present an approach for tracking varying number of objects through both temporally and spatially significant occlusions. Our method builds on the idea of object permanence to r...
BMVC
2001
13 years 6 months ago
2001
Tracking sports players over a large playing area is a challenging problem. The players move quickly, and have large variations in their silhouettes. This paper presents a framewo...