416 search results - page 52 / 84 » Parametric curves on meshes |
126
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TOG
2008
14 years 11 months ago
2008
eleton is a very useful 1D structure to abstract the geometry and topology of a 3D object. Extraction of curve-skeletons is a fundamental problem in computer graphics, visualizatio...
142
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CGF
2011
14 years 3 months ago
2011
We propose a method for interactive cloning of 3D surface geometry using a paintbrush interface, similar to the continuous cloning brush popular in image editing. Existing interac...
121
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SI3D
2003
ACM
15 years 5 months ago
2003
ACM
We present a new algorithm for best-effort simplification of polygonal meshes based on principles of visual perception. Building on previous work, we use a simple model of low-lev...
CAD
2005
Springer
14 years 11 months ago
2005
Springer
Subdivision surfaces refer to a class of modelling schemes that define an object through recursive subdivision starting from an initial control mesh. Similar to B-splines, the fin...
TOG
2008
14 years 11 months ago
2008
This paper presents a new quadrangulation algorithm, extending the spectral surface quadrangulation approach where the coarse quadrangular structure is derived from the Morse-Smal...