240 search results - page 36 / 48 » Compression of Functions Defined on Surfaces of 3D Objects |
TOG
2008
13 years 8 months ago
2008
Character skinning determines how the shape of the surface geometry changes as a function of the pose of the underlying skeleton. In this paper we describe skinning templates, whi...
TMI
2010
13 years 3 months ago
2010
Abstract--This work provides a model for tubular structures, and devises an algorithm to automatically extract tubular anatomical structures from medical imagery. Our model fits ma...
ICPR
2000
IEEE
14 years 9 months ago
2000
IEEE
This paper describes a new method to recover the sign of the local Gaussian curvature at each point on the visible surface of a 3-D object. Multiple (p > 3) shaded images are a...
TOG
2002
13 years 8 months ago
2002
We present a level set framework for implementing editing operators for surfaces. Level set models are deformable implicit surfaces where the deformation of the surface is control...
CGI
2003
IEEE
14 years 1 months ago
2003
IEEE
In contrast to the extensively researched modeling of plant architecture, the modeling of plant organs largely remains an open problem. In this paper, we propose a method for mode...