256 search results - page 5 / 52 » Free-Form Surface Registration using Surface Signatures |
VMV
2001
14 years 10 months ago
2001
We show a simple and efficient way for rendering arbitrary views from so-called free-form light fields, employing a convex free form camera surface and a set of arbitrarily orient...
PG
2002
IEEE
15 years 2 months ago
2002
IEEE
In this paper, we propose a set of free-form shape deformation techniques. The basic approach can be described as follows. Given a surface represented by a mesh and a control poin...
ICPR
2004
IEEE
15 years 10 months ago
2004
IEEE
In this paper, we address the use of three dimensional facial shape information for human face identification. We propose a new method to represent faces as 3D registered point cl...
SMI
1999
IEEE
15 years 1 months ago
1999
IEEE
Inspection of reflection line patterns is a standard way to check the quality of free form surfaces. In this paper, we describe an approach which enables the designer to control d...
CVPR
2010
IEEE
15 years 1 months ago
2010
IEEE
Surface registration is widely used in machine vision and medical imaging, where 1-1 correspondences between surfaces are computed to study their variations. Surface maps are usua...