Sciweavers

5624 search results - page 990 / 1125
» On Conditional Covering Problem
Sort
View
106
Voted
PAMI
2010
160views more  PAMI 2010»
14 years 11 months ago
In the Eye of the Beholder: A Survey of Models for Eyes and Gaze
—Despite active research and significant progress in the last 30 years, eye detection and tracking remains challenging due to the individuality of eyes, occlusion, variability in...
Dan Witzner Hansen, Qiang Ji
102
Voted
PAMI
2010
174views more  PAMI 2010»
14 years 11 months ago
Image Segmentation with a Unified Graphical Model
—We propose a unified graphical model that can represent both the causal and noncausal relationships among random variables and apply it to the image segmentation problem. Specif...
Lei Zhang 0011, Qiang Ji
PROCEDIA
2010
75views more  PROCEDIA 2010»
14 years 11 months ago
Two derivative-free optimization algorithms for mesh quality improvement
High-quality meshes are essential in the solution of partial differential equations (PDEs), which arise in numerous science and engineering applications, as the mesh quality aff...
Jeonghyung Park, Suzanne M. Shontz
SIAMSC
2010
144views more  SIAMSC 2010»
14 years 11 months ago
A Fully Implicit Domain Decomposition Algorithm for Shallow Water Equations on the Cubed-Sphere
Abstract. Popular approaches for solving the shallow water equations (SWE) for climate modeling are explicit and semi-implicit methods, both have certain constraints on the time st...
Chao Yang, Jianwen Cao, Xiao-Chuan Cai
SWARM
2010
SPRINGER
154views Optimization» more  SWARM 2010»
14 years 11 months ago
An Immune Concentration Based Virus Detection Approach Using Particle Swarm Optimization
This paper proposes an immune concentration based virus detection approach which utilizes a two-element concentration vector to construct the feature. In this approach, ‘self’ ...
Wei Wang, Pengtao Zhang, Ying Tan