372 search results - page 1 / 75 » Matching Shapes with a Reference Point |
85
Voted
COMPGEOM
1994
ACM
15 years 2 months ago
1994
ACM
For two given point sets, we present a very simple (almost trivial) algorithm to translate one set so that the Hausdor distance between the two sets is not larger than a constant ...
91
Voted
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
It has been shown that the 3D shape of a deformable surface in an image can be recovered by establishing correspondences between that image and a reference one in which the shape ...
85
Voted
3DOR
2008
15 years 18 days ago
2008
Shape deformations preserving the intrinsic properties of a surface are called isometries. An isometry deforms a surface without tearing or stretching it, and preserves geodesic d...
100
Voted
PCM
2010
Springer
14 years 8 months ago
2010
Springer
We propose a novel statistical descriptor, Multiple References Histogram Matrix (MRHM), for robust shape retrieval, especially for degraded shape images. For each shape image, MRHM...
ECCV
2006
Springer
16 years 2 days ago
2006
Springer
A novel shape descriptor is introduced. It groups pairs of points that share a geometrical property that is based on their mutual symmetry. The descriptor is visualized as a diagon...