345 search results - page 67 / 69 » Image restoration using content-adaptive mesh modeling |
106
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CAGD
2005
14 years 9 months ago
2005
The use of point sets instead of meshes became more popular during the last years. We present a new method for anisotropic fairing of a point sampled surface using an anisotropic ...
SMI
2003
IEEE
15 years 3 months ago
2003
IEEE
A lot of techniques have been developed for the encoding of triangular meshes as this is a widely used representation for the description of surface models. Although methods for t...
SMA
2003
ACM
15 years 3 months ago
2003
ACM
Surface reconstruction from unorganized sample points is an important problem in computer graphics, computer aided design, medical imaging and solid modeling. Recently a few algor...
83
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VIS
2004
IEEE
15 years 11 months ago
2004
IEEE
We address the texture level-of-detail problem for extremely large surfaces such as terrain during realtime, view-dependent rendering. A novel texture hierarchy is introduced base...
COMGEO
2004
ACM
14 years 9 months ago
2004
ACM
We show it is possible to tile three-dimensional space using only tetrahedra with acute dihedral angles. We present several constructions to achieve this, including one in which a...