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IMAMS
2007
157views Mathematics» more  IMAMS 2007»
13 years 9 months ago
Regularity Criteria for the Topology of Algebraic Curves and Surfaces
In this paper, we consider the problem of analysing the shape of an object defined by polynomial equations in a domain. We describe regularity criteria which allow us to determine...
Lionel Alberti, Bernard Mourrain
TVCG
2008
122views more  TVCG 2008»
13 years 7 months ago
Clip Art Rendering of Smooth Isosurfaces
Clip art is a simplified illustration form consisting of layered filled polygons or closed curves used to convey 3-D shape information in a 2-D vector graphics format. This paper f...
Matei Stroila, Elmar Eisemann, John Hart
TOG
2002
153views more  TOG 2002»
13 years 7 months ago
Octree textures
Texturing using a set of two dimensional image maps is an established and widespread practice. However, it has many limitations. Parameterizing a model in texture space can be ver...
David Benson, Joel Davis
JMLR
2006
124views more  JMLR 2006»
13 years 7 months ago
A Direct Method for Building Sparse Kernel Learning Algorithms
Many kernel learning algorithms, including support vector machines, result in a kernel machine, such as a kernel classifier, whose key component is a weight vector in a feature sp...
Mingrui Wu, Bernhard Schölkopf, Gökhan H...
WSCG
2000
107views more  WSCG 2000»
13 years 9 months ago
Faster ASV Decomposition for Orthogonal Polyhedra, Using the Extreme Vertices Model (EVM)
The alternating sum of volumes (ASV) decomposition is a widely used technique for converting a b-rep into a CSG model, with all its implicit uses and advantages -like form feature...
Antonio Aguilera, Dolors Ayala