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» Stability of boundary measures
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CAD
2005
Springer
15 years 6 months ago
Efficiency of boundary evaluation for a cellular model
Feature modeling systems usually employ a boundary representation (b-rep) to store the shape information on a product. It has, however, been shown that a b-rep has a number of sho...
Rafael Bidarra, Joaquim Madeira, Willem J. Neels, ...
CAGD
2004
168views more  CAGD 2004»
15 years 6 months ago
A finite element method for surface restoration with smooth boundary conditions
In surface restoration usually a damaged region of a surface has to be replaced by a surface patch which restores the region in a suitable way. In particular one aims for C1-conti...
Ulrich Clarenz, Udo Diewald, G. Dziuk, Martin Rump...
EMMCVPR
2009
Springer
16 years 21 days ago
Boundaries as Contours of Optimal Appearance and Area of Support
7th International Conference on Energy Minimization Methods in Computer Vision and Pattern Recognition, Bonn, Germany, August 24-27, 2009 Bayesian boundary models often assume tha...
Christina Pavlopoulou, Stella X. Yu
ICCV
2005
IEEE
15 years 11 months ago
Convex Grouping Combining Boundary and Region Information
Convexity is an important geometric property of many natural and man-made structures. Prior research has shown that it is imperative to many perceptual-organization and imageunder...
Joachim S. Stahl, Song Wang
TIP
1998
162views more  TIP 1998»
15 years 5 months ago
Variational image segmentation using boundary functions
Abstract—A general variational framework for image approximation and segmentation is introduced. By using a continuous “line-process” to represent edge boundaries, it is poss...
Gary A. Hewer, Charles S. Kenney, B. S. Manjunath