416 search results - page 41 / 84 » Parametric curves on meshes |
CVPR
2005
IEEE
16 years 1 months ago
2005
IEEE
It is becoming increasingly important to be able to credential and identify authorized personnel at key points of entry. Such identity management systems commonly employ biometric...
133
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SIGGRAPH
1998
ACM
15 years 3 months ago
1998
ACM
Global view-dependent illumination phenomena, in particular reflections, greatly enhance the realism of computer-generated imagery. Current interactive rendering methods do not pr...
VC
2008
14 years 11 months ago
2008
Defining sharp features in a 3D model facilitates a better understanding of the surface and aids geometric processing and graphics applications, such as reconstruction, filtering, ...
110
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VISUALIZATION
2003
IEEE
15 years 5 months ago
2003
IEEE
A new method for the synthesis of dense, vector-field aligned textures on curved surfaces is presented, called IBFVS. The method is based on Image Based Flow Visualization (IBFV)...
140
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GRAPHICSINTERFACE
2004
15 years 1 months ago
2004
We propose a novel approach for a dense texture-based visualization of vector fields on curved surfaces. Our texture advection mechanism relies on a Lagrangian particle tracing th...