793 search results - page 54 / 159 » Matching images more efficiently with local descriptors |
CGF
2005
13 years 7 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...
IJCV
2002
13 years 7 months ago
2002
Abstract-- This paper presents an efficient implementation for correlation based stereo. Research in this area can roughly be divided in two classes: improving accuracy regardless ...
ICMCS
2007
IEEE
14 years 1 months ago
2007
IEEE
Duplicate and near-duplicate digital image matching is beneficial for image search in terms of collection management, digital content protection, and search efficiency. In this ...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
In this work, we present a novel approach to face recognition which considers both shape and texture information to represent face images. The face area is first divided into small...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
A fundamental issue in differential motion analysis is the compromise between the flexibility of the matching criterion for image regions and the ability of recovering the motion....