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105
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VIS
2008
IEEE
16 years 3 months ago
2008
IEEE
We present a novel approach for the direct computation of integral surfaces in general vector fields. As opposed to previous work, which we analyze in detail, our approach is based...
ICPR
2008
IEEE
16 years 3 months ago
2008
IEEE
In this paper we present an application of computer vision techniques to obtain specific information about the behaviour of the people passing in front of a target scene. This is ...
115
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VIS
2009
IEEE
16 years 3 months ago
2009
IEEE
Time and streak surfaces are ideal tools to illustrate time-varying vector fields since they directly appeal to the intuition about coherently moving particles. However, efficient ...
VIS
2009
IEEE
16 years 3 months ago
2009
IEEE
We present a technique for the illustrative rendering of 3D line data at interactive frame rates. We create depth-dependent halos around lines to emphasize tight line bundles while...
109
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ICPR
2006
IEEE
16 years 3 months ago
2006
IEEE
Distance functions are an important component in many learning applications. However, the correct function is context dependent, therefore it is advantageous to learn a distance f...