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794views
15 years 3 months ago
A Fast Implementation of The Level Set Method Without Solving Partial Differential Equations
"The level set method is popular in the numerical implementation of curve evolution, but its high computational cost is a bottleneck for real-time applications. In this report...
Yonggang Shi, William Clem Karl
CAIP
2001
Springer
14 years 1 days ago
Visual Attention Guided Seed Selection for Color Image Segmentation
Abstract. The "seeded region growing" SRG is a segmentation technique which performs an image segmentation with respect to a set of initial points, known as seeds. Give...
Nabil Ouerhani, Neculai Archip, Heinz Hügli, ...
MOR
2010
99views more  MOR 2010»
13 years 6 months ago
An Analysis of Mixed Integer Linear Sets Based on Lattice Point Free Convex Sets
Kent Andersen, Quentin Louveaux, Robert Weismantel
MM
2006
ACM
152views Multimedia» more  MM 2006»
14 years 1 months ago
Local image representations using pruned salient points with applications to CBIR
Salient points are locations in an image where there is a significant variation with respect to a chosen image feature. Since the set of salient points in an image capture import...
Hui Zhang, Rouhollah Rahmani, Sharath R. Cholleti,...
SODA
1992
ACM
135views Algorithms» more  SODA 1992»
13 years 8 months ago
Applications of Parametric Searching in Geometric Optimization
We present several applications in computational geometry of Megiddo's parametric searching technique. These applications include: (1) Finding the minimum Hausdorff distance ...
Pankaj K. Agarwal, Micha Sharir, Sivan Toledo