Sciweavers

1300 search results - page 184 / 260
» Constraint satisfaction problems and global cardinality cons...
Sort
View
ACCV
1998
Springer
15 years 2 months ago
Optical Flow in the Scale Space
Scale space is a natural way to handle multi-scale problems. Yang and Ma have considered the correspondence between scales, and proposed optical flow in the scale space. In this p...
Qing Yang, Songde Ma
SCALESPACE
2009
Springer
15 years 4 months ago
An Unconstrained Multiphase Thresholding Approach for Image Segmentation
Abstract. In this paper we provide a method to find global minimizers of certain non-convex 2-phase image segmentation problems. This is achieved by formulating a convex minimizat...
Benjamin Berkels
EOR
2008
133views more  EOR 2008»
14 years 10 months ago
Investigating a hybrid simulated annealing and local search algorithm for constrained optimization
Constrained Optimization Problems (COP) often take place in many practical applications such as kinematics, chemical process optimization, power systems and so on. These problems ...
Chandra Sekhar Pedamallu, Linet Özdamar
SIGGRAPH
1992
ACM
15 years 1 months ago
Interval analysis for computer graphics
This paper discusses how interval analysis can be used to solve a wide variety of problems in computer graphics. These problems include ray tracing, interference detection, polygo...
John M. Snyder
ATVA
2004
Springer
146views Hardware» more  ATVA 2004»
15 years 3 months ago
A Global Timed Bisimulation Preserving Abstraction for Parametric Time-Interval Automata
Timed Bisimulation Preserving Abstraction for Parametric Time-Interval Automata Akio Nakata, Tadaaki Tanimoto, Suguru Sasaki, Teruo Higashino Department of Information Networking, ...
Tadaaki Tanimoto, Suguru Sasaki, Akio Nakata, Teru...