42 search results - page 2 / 9 » Posture Invariant Surface Description and Feature Extraction |
ICETET
2009
IEEE
13 years 2 months ago
2009
IEEE
A completely automatic face recognition system is presented. The method works on color face images and localizes the face region from them initially. It then determines and select...
GI
2007
Springer
13 years 11 months ago
2007
Springer
Abstract: Some surfaces, like metallic and varnished ones, can only be properly controlled, if they are inspected under different illumination directions. This requires a three-dim...
CVPR
2009
IEEE
14 years 11 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...
COMSIS
2010
13 years 2 months ago
2010
Skeleton of 3D mesh is a fundamental shape feature, and is useful for shape description and other many applications in 3D Digital Geometry Processing. This paper presents a novel s...
ICCV
2007
IEEE
14 years 6 months ago
2007
IEEE
We extend the successful 2D robust feature concept into the third dimension in that we produce a descriptor for a reconstructed 3D surface region. The descriptor is perspectively ...