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Local Extraction of Bifurcation Lines
(The Eurographics Association, 2013)
We present local extraction of bifurcation lines together with extraction of their manifolds, a topological feature that has not yet been sufficiently recognized in scientific visualization. The bifurcation lines are ...
Visual Analytics of Microblog Data for Public Behavior Analysis in Disaster Events
(The Eurographics Association, 2013)
In disaster management, analysis of public behavior plays an important role for evacuation planning. Unfortunately, finding meaningful information for analysis is challenging and collecting relevant data can be very costly. ...
Toward Wall Function Consistent Interpolation of Flow Fields
(The Eurographics Association, 2013)
In this paper we provide a first step toward simulation-consistent visualization techniques. We focus on wall functions modeling near-wall flow in computational fluid dynamics (CFD) using the law of the wall. By integrating ...