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SCALESPACE
2001
Springer
13 years 12 months ago
Generic Multi-scale Segmentation and Curve Approximation Method
Abstract. We propose a new complete method to extract significant description(s) of planar curves according to constant curvature segments. This method is based (i) on a multi-sca...
Marielle Mokhtari, Robert Bergevin
GMP
2002
IEEE
14 years 11 days ago
The Minkowski Sum of Two Simple Surfaces Generated by Slope-Monotone Closed Curves
We present an algorithm for computing Minkowski sums among surfaces of revolution and surfaces of linear extrusion, generated by slope-monotone closed curves. The special structur...
Joon-Kyung Seong, Myung-Soo Kim, Kokichi Sugihara
SCALESPACE
2001
Springer
13 years 12 months ago
Bayesian Object Detection through Level Curves Selection
Bayesian statistical theory is a convenient way of taking a priori information into consideration when inference is made from images. In Bayesian image detection, the a priori dist...
Charles Kervrann
CG
2002
Springer
13 years 7 months ago
Robust adaptive polygonal approximation of implicit curves
We present an algorithm for computing a robust adaptive polygonal approximation of an implicit curve in the plane. The approximation is adapted to the geometry of the curve because...
Hélio Lopes, João Batista S. de Oliv...
ECCV
1994
Springer
14 years 9 months ago
Intrinsic Stabilizers of Planar Curves
Abstract. Regularization o ers a powerful framework for signal reconstruction by enforcing weak constraints through the use of stabilizers. Stabilizers are functionals measuring th...
Herve Delingette