9659 search results - page 16 / 1932 » Points on Computable Curves |
ICASSP
2011
IEEE
13 years 13 days ago
2011
IEEE
This paper introduces a pattern recognition and computer vision approach to mitigating false alarms in synthetic aperture radar (SAR) coherence change detection (CCD) images. In t...
ECCV
2004
Springer
14 years 2 months ago
2004
Springer
The medial axis in 3D consists of 2D sheets, meeting in 1D curves and special points. In this paper we investigate the consistency conditions which must hold on a collection of she...
COMPGEOM
2003
ACM
14 years 1 months ago
2003
ACM
In this paper we describe and analyze a method based on local least square fitting for estimating the normals at all sample points of a point cloud data (PCD) set, in the presenc...
ICCV
1998
IEEE
14 years 10 months ago
1998
IEEE
A novel approach to grouping symmetrical planar curves under a projective transform is described. Symmetric curves are important as a generic model for object recognition where an...
VMV
2007
13 years 10 months ago
2007
We present an algorithm for the efficient and accurate computation of geodesic distance fields on triangle meshes. We generalize the algorithm originally proposed by Surazhsky e...