205 search results - page 27 / 41 » Edge detection and processing using shearlets |
GBRPR
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. An appropriate image representation induces some good image treatment algorithms. Hypergraph theory is a theory of finite combinatorial sets, modeling a lot of problems ...
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
Face detection has advanced dramatically over the past three decades. Algorithms can now quite reliably detect faces in clutter in or near real time. However, much still needs to ...
ICIAP
2001
Springer
14 years 9 months ago
2001
Springer
Stripes are common sub-structures of text characters, and the scale of these stripes varies little within a word. This scale consistency thus provides us with a useful feature for...
IJCV
1998
13 years 8 months ago
1998
The fact that objects in the world appear in different ways depending on the scale of observation has important implications if one aims at describing them. It shows that the not...
CGF
2010
13 years 9 months ago
2010
We address the problem of generating quality surface triangle meshes from 3D point clouds sampled on piecewise smooth surfaces. Using a feature detection process based on the cova...