3639 search results - page 62 / 728 » Multitouch and surface computing |
DGCI
2003
Springer
14 years 29 days ago
2003
Springer
We use a mathematical morphology approach to compute the surface and curve skeletons of a 3D object. We focus on the behaviour of the surface skeleton, in particular the reversibil...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
A canal surface is an envelope of a one parameter family of spheres. In this paper we present an efficient algorithm for computing the implicit equation of a canal surface generat...
CVPR
1999
IEEE
14 years 9 months ago
1999
IEEE
This paper proposes a method for obtaining surface orientations of transparent objects using polarization in highlight. Since the highlight, the specular component of reflection l...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper addresses the problem of estimating dense correspondence between arbitrary frames from captured sequences of shape and appearance for surfaces undergoing free-form defo...
ICCV
2003
IEEE
14 years 1 months ago
2003
IEEE
This article proposes a novel approach on how to rectify the photo image of the bound document. The surface of the document is modeled by a cylindrical surface. By the geometry of...