853 search results - page 59 / 171 » Minimal Mean-Curvature-Variation Surfaces and Their Applicat... |
128
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JCP
2007
15 years 1 months ago
2007
—One of the challenging problems in geometric modeling and computer graphics is the construction of realistic human facial geometry. Such geometry are essential for a wide range ...
128
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CGI
2006
IEEE
15 years 8 months ago
2006
IEEE
It has been technically challenging to effectively model and simulate elastic deformation of spline-based, thin-shell objects of complicated topology. This is primarily because tra...
118
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ICPR
2004
IEEE
16 years 3 months ago
2004
IEEE
In this article, we present an unsupervised segmentation algorithm through a multiresolution approach which uses both color and edge information with a quadtree structure, through...
138
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CAD
2008
Springer
15 years 2 months ago
2008
Springer
When designing curves on surfaces the need arises to approximate a given noisy target shape by a smooth fitting shape. We discuss the problem of fitting a B-spline curve to a poin...
104
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ECCV
1992
Springer
16 years 3 months ago
1992
Springer
This paper presents a computational model that segments images based on the textural properties of object surfaces. The proposed Coupled-Membrane model applies the weak membrane ap...