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» Randomized Algorithms on the Mesh
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160
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WSCG
2003
152views more  WSCG 2003»
15 years 6 months ago
Mesh Simplification Based on Shading Characteristic
Mesh simplification is a key research area in scientific visualizationand virtual reality. The paper presents a new method of polyhedral model simplification based on vision chara...
Hui Zhang, Huazhong Shu, Limin Luo
137
Voted
CGF
2007
145views more  CGF 2007»
15 years 5 months ago
Data-driven Tetrahedral Mesh Subdivision
Given a tetrahedral mesh immersed in a voxel model, we present a method to refine the mesh to reduce the discrepancy between interpolated values based on either scheme at arbitra...
L. Rodriguez, Isabel Navazo, Alvar Vinacua
127
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STOC
2000
ACM
105views Algorithms» more  STOC 2000»
15 years 9 months ago
A guessing game and randomized online algorithms
Steven S. Seiden
SCA
2007
15 years 7 months ago
Arbitrary cutting of deformable tetrahedralized objects
We propose a flexible geometric algorithm for placing arbitrary cracks and incisions on tetrahedralized deformable objects. Although techniques based on remeshing can also accomm...
Eftychios Sifakis, Kevin G. Der, Ronald Fedkiw