Sciweavers

10146 search results - page 412 / 2030
» Fast FAST
Sort
View
179
Voted
ICAPR
2005
Springer
16 years 8 days ago
Designing a Fast Convolution Under the LIP Paradigm Applied to Edge Detection
The Logarithmic Image Processing model (LIP) is a robust mathematical framework for the processing of transmitted and reflected images. It follows many visual, physical and psycho...
José M. Palomares, Jesús Gonzá...
ICCS
2005
Springer
16 years 8 days ago
Fast Water Animation Using the Wave Equation with Damping
A simple method for animation of water waves is presented. The two-dimensional wave equation with damping is used to obtain a finite difference scheme for height distribution. A ...
Y. Nishidate, G. P. Nikishkov
ISAAC
2005
Springer
113views Algorithms» more  ISAAC 2005»
16 years 7 days ago
Fast Algorithms for Computing the Tripartition-Based Distance Between Phylogenetic Networks
Consider two phylogenetic networks N and N′ of size n. The tripartition-based distance finds the proportion of tripartitions which are not shared by N and N′ . This distance i...
Nguyen Bao Nguyen, C. Thach Nguyen, Wing-Kin Sung
ISAAC
2005
Springer
122views Algorithms» more  ISAAC 2005»
16 years 7 days ago
Fast k-Means Algorithms with Constant Approximation
In this paper we study the k-means clustering problem. It is well-known that the general version of this problem is NP-hard. Numerous approximation algorithms have been proposed fo...
Mingjun Song, Sanguthevar Rajasekaran