114 search results - page 15 / 23 » Robust Point Matching for Two-Dimensional Nonrigid Shapes |
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
We present an object class detection approach which fully integrates the complementary strengths offered by shape matchers. Like an object detector, it can learn class models dire...
CVPR
2009
IEEE
15 years 1 months ago
2009
IEEE
In this paper we revisit local feature detectors/descriptors developed for 2D images and extend them to the more general framework of scalar fields defined on 2D manifolds. We pro...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
Most shape matching methods are either fast but too simplistic to give the desired performance or promising as far as performance is concerned but computationally demanding. In th...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
In this paper, we use a robust shape matching algorithm for stablishing correspondences between points from face images, and Gabor vectors (jets) for feature computation. After ex...
3DPVT
2004
IEEE
13 years 11 months ago
2004
IEEE
This paper proposes a novel method for global registration based on matching 3D medial structures of unorganized point clouds or triangulated meshes. Most practical known methods ...