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PAMI
2002
73views more  PAMI 2002»
14 years 11 months ago
Orthogonal Distance Fitting of Implicit Curves and Surfaces
Sung Joon Ahn, Wolfgang Rauh, Hyung Suck Cho, Hans...
SMA
2003
ACM
169views Solid Modeling» more  SMA 2003»
15 years 5 months ago
Surface reconstruction of freeform objects based on multiresolution volumetric method
3D scanners developed over the past several decades have facilitated the reconstruction of complicated engineering parts. Typically the boundary representation of a part is recons...
Sergei Azernikov, Alex Miropolsky, Anath Fischer
GMP
2008
IEEE
153views Solid Modeling» more  GMP 2008»
15 years 6 months ago
A Revisit to Least Squares Orthogonal Distance Fitting of Parametric Curves and Surfaces
Fitting of data points by parametric curves and surfaces is demanded in many scientific fields. In this paper we review and analyze existing least squares orthogonal distance fi...
Yang Liu, Wenping Wang
PG
2002
IEEE
15 years 4 months ago
Approximation with Active B-Spline Curves and Surfaces
An active contour model for parametric curve and surface approximation is presented. The active curve or surface adapts to the model shape to be approximated in an optimization al...
Helmut Pottmann, Stefan Leopoldseder, Michael Hofe...
SMI
2010
IEEE
167views Image Analysis» more  SMI 2010»
14 years 10 months ago
RBF Dipole Surface Evolution
—The level set method can implement a wide variety of shape modeling operations (e.g. offsetting, skeletonization, morphing, blending, smoothing, sharpening, embossing, denoising...
Yuntao Jia, Xinlai Ni, Eric Lorimer, Michael Mulla...