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» Computing Moments of Objects Enclosed by Piecewise Polynomia...
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48
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TOG
1998
58views more  TOG 1998»
14 years 10 months ago
Computing Moments of Objects Enclosed by Piecewise Polynomial Surfaces
Carlos Gonzalez-Ochoa, Scott McCammon, Jörg P...
JAT
2010
109views more  JAT 2010»
14 years 9 months ago
Networks of polynomial pieces with application to the analysis of point clouds and images
We consider H¨older smoothness classes of surfaces for which we construct piecewise polynomial approximation networks, which are graphs with polynomial pieces as nodes and edges ...
Ery Arias-Castro, Boris Efros, Ofer Levi
SMI
2005
IEEE
117views Image Analysis» more  SMI 2005»
15 years 4 months ago
Contouring 1- and 2-Manifolds in Arbitrary Dimensions
We propose an algorithm for contouring k-manifolds (k = 1, 2) embedded in an arbitrary n-dimensional space. We assume (n−k) geometric constraints are represented as polynomial e...
Joon-Kyung Seong, Gershon Elber, Myung-Soo Kim
89
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PG
2007
IEEE
15 years 4 months ago
Visualisation of Implicit Algebraic Curves
We describe a new algorithm for the visualisation of implicit algebraic curves, which isolates the singular points, compute the topological degree around these points in order to ...
Lionel Alberti, Bernard Mourrain