23 search results - page 3 / 5 » Efficient Representation of Local Geometry for Large Scale O... |
CGF
2010
13 years 4 months ago
2010
The technique of Delaunay refinement has been recognized as a versatile tool to generate Delaunay meshes of a variety of geometries. Despite its usefulness, it suffers from one la...
CVPR
2005
IEEE
14 years 6 months ago
2005
IEEE
We present a new method for summarizing images for the purposes of matching and registration. We take the point of view that large, coherent regions in the image provide a concise...
NIPS
2007
13 years 6 months ago
2007
Current object recognition systems can only recognize a limited number of object categories; scaling up to many categories is the next challenge. We seek to build a system to reco...
CGF
2005
13 years 4 months ago
2005
We introduce the N-buffer as a tool for multiresolution depth map representation. This neighborhood buffer encodes the value and position of local depth extrema at different scale...
WACV
2005
IEEE
13 years 10 months ago
2005
IEEE
We present an approach for persistent tracking of moving objects observed by non-overlapping and moving cameras. Our approach robustly recovers the geometry of non-overlapping vie...