79 search results - page 3 / 16 » A Fast Algorithm for ICP-Based 3D Shape Biometrics |
CW
2004
IEEE
13 years 10 months ago
2004
IEEE
This paper presents an approach to realize a tool for interactive and intuitive deformation of 3D shapes. The approach combines a fast algorithm for 3D free form deformation that ...
CGF
2008
13 years 7 months ago
2008
Given a 3D solid model S represented by a tetrahedral mesh, we describe a novel algorithm to compute a hierarchy of convex polyhedra that tightly enclose S. The hierarchy can be b...
FGR
2004
IEEE
13 years 10 months ago
2004
IEEE
Face recognition is a focused issue in pattern recognition over the past decades. In this paper, we have proposed a new scheme for face recognition using 3D information. In this s...
FGR
2004
IEEE
13 years 10 months ago
2004
IEEE
This paper presents a method to automatically locate facial feature points under large variations in pose, illumination and facial expressions. First we propose a method to calcul...
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
We describe a novel approach for 3D ear biometrics using video. A series of frames are extracted from a video clip and the region-of-interest (ROI) in each frame is independently ...