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DSSCV
2005
Springer
14 years 3 months ago
Deep Structure from a Geometric Point of View
The geometry of “empty” scale space is investigated. By virtue of the proposed geometric axioms the generating PDE, the linear isotropic heat equation, can be presented in cova...
Luc Florack
IPCO
2007
109views Optimization» more  IPCO 2007»
13 years 11 months ago
Inequalities from Two Rows of a Simplex Tableau
In this paper we explore the geometry of the integer points in a cone rooted at a rational point. This basic geometric object allows us to establish some links between lattice poin...
Kent Andersen, Quentin Louveaux, Robert Weismantel...
JMIV
2007
158views more  JMIV 2007»
13 years 10 months ago
On the Consistency of the Normalized Eight-Point Algorithm
A recently proposed argument to explain the improved performance of the eight-point algorithm that results from using normalized data [IEEE Trans. Pattern Anal. Mach. Intell., 25(9...
Wojciech Chojnacki, Michael J. Brooks
ICIP
2002
IEEE
14 years 11 months ago
Image segmentation using clustering with saddle point detection
We discuss a novel statistical framework for image segmentation based on nonparametric clustering. By employing the mean shift procedure for analysis, image regions are identified...
Dorin Comaniciu
ISAAC
2004
Springer
125views Algorithms» more  ISAAC 2004»
14 years 3 months ago
Polyline Fitting of Planar Points Under Min-sum Criteria
Fitting a curve of a certain type to a given set of points in the plane is a basic problem in statistics and has numerous applications. We consider fitting a polyline with k join...
Boris Aronov, Tetsuo Asano, Naoki Katoh, Kurt Mehl...