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CC
2006
Springer
108views System Software» more  CC 2006»
15 years 1 months ago
Efficient Flow-Sensitive Interprocedural Data-Flow Analysis in the Presence of Pointers
This paper presents a new worklist algorithm that significantly speeds up a large class of flow-sensitive data-flow analyses, including typestate error checking and pointer analysi...
Teck Bok Tok, Samuel Z. Guyer, Calvin Lin
ECCV
2008
Springer
15 years 11 months ago
Online Tracking and Reacquisition Using Co-trained Generative and Discriminative Trackers
Visual tracking is a challenging problem, as an object may change its appearance due to viewpoint variations, illumination changes, and occlusion. Also, an object may leave the fie...
Gérard G. Medioni, Qian Yu, Thang Ba Dinh
APVIS
2010
14 years 11 months ago
Physically-based interactive schlieren flow visualization
Understanding fluid flow is a difficult problem and of increasing importance as computational fluid dynamics produces an abundance of simulation data. Experimental flow analysis h...
Carson Brownlee, Vincent Pegoraro, Singer Shankar,...
CPHYSICS
2007
70views more  CPHYSICS 2007»
14 years 9 months ago
Instability of pedestrian flow in 2D optimal velocity model with attractive interaction
We incorporate an attractive interaction in two dimensional optimal velocity model and investigate the stability of homogeneous flow. There exists a new type of instability and a...
Akihiro Nakayama, Katsuya Hasebe, Yuki Sugiyama
SIAMNUM
2010
149views more  SIAMNUM 2010»
14 years 4 months ago
Mixed Finite Element Methods for Incompressible Flow: Stationary Navier-Stokes Equations
In [Z. Cai, C. Tong, P. S. Vassilevski, and C. Wang, Numer. Methods Partial Differential Equations, to appear], the authors developed and analyzed a mixed finite element method for...
Zhiqiang Cai, Chunbo Wang, Shun Zhang