2564 search results - page 245 / 513 » Witness sets of projections |
228
click to vote
CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
This paper addresses the problem of establishing correspondences
between two sets of visual features using
higher-order constraints instead of the unary or pairwise
ones used in...
135
click to vote
CVPR
2000
IEEE
16 years 8 months ago
2000
IEEE
We present several methods for the estimation of relative pose between planes and cameras, based on projections of sets of coplanar features in images. While such methods exist fo...
143
click to vote
ECCV
2002
Springer
16 years 8 months ago
2002
Springer
This paper presents a geometric approach to recognizing smooth objects from their outlines. We define a signature function that associates feature vectors with objects and baseline...
140
Voted
ECCV
2002
Springer
16 years 8 months ago
2002
Springer
Abstract. Given the projection of a su cient numberof points it is possible to algebraically eliminate the camera parameters and obtain viewinvariant functions of image coordinates...
181
click to vote
ICIP
2003
IEEE
16 years 7 months ago
2003
IEEE
Structural information about a document is essential for structured query processing, indexing, and retrieval. A document page can be partitioned into a hierarchy of homogeneous r...