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SGP
2007
13 years 10 months ago
Robust statistical estimation of curvature on discretized surfaces
A robust statistics approach to curvature estimation on discretely sampled surfaces, namely polygon meshes and point clouds, is presented. The method exhibits accuracy, stability ...
Evangelos Kalogerakis, Patricio D. Simari, Derek N...
IJBC
2008
98views more  IJBC 2008»
13 years 7 months ago
Slow Invariant Manifolds as Curvature of the Flow of Dynamical Systems
Considering trajectory curves, integral of n-dimensional dynamical systems, within the framework of Differential Geometry as curves in Euclidean n-space it will be established in ...
Jean-Marc Ginoux, Bruno Rossetto, Leon O. Chua
CORR
2007
Springer
137views Education» more  CORR 2007»
13 years 7 months ago
Subjective Evaluation of Forms in an Immersive Environment
: User’s perception of product, by essence subjective, is a major topic in marketing and industrial design. Many methods, based on users’ tests, are used so as to characterise ...
Jean-François Petiot, Damien Chablat
CORR
2007
Springer
83views Education» more  CORR 2007»
13 years 7 months ago
Sensitivity Analysis of the Orthoglide, a 3-DOF Translational Parallel Kinematic Machine
This paper presents a sensitivity analysis of the Orthoglide, a 3-DOF translational Parallel Kinematic Machine. Two complementary methods are developed to analyze its sensitivity ...
Stéphane Caro, Philippe Wenger, Fouad Benni...
TVCG
2008
116views more  TVCG 2008»
13 years 7 months ago
On Linear Variational Surface Deformation Methods
This survey reviews the recent advances in linear variational mesh deformation techniques. These methods were developed for editing detailed high-resolution meshes like those produ...
Mario Botsch, Olga Sorkine