11212 search results - page 1937 / 2243 » Semi-persistent Data Structures |
119
Voted
VIS
2004
IEEE
16 years 5 months ago
2004
IEEE
We present a space leaping technique for accelerating volume rendering with very low space and run-time complexity. Our technique exploits the ray coherence during ray casting by ...
162
Voted
VIS
2004
IEEE
16 years 5 months ago
2004
IEEE
Feature detection in flow fields is a well researched area, but practical application is often difficult due to the numerical complexity of the algorithms preventing interactive u...
144
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VIS
2004
IEEE
16 years 5 months ago
2004
IEEE
We present a fast, topology-preserving approach for isosurface simplification. The underlying concept behind our approach is to preserve the disconnected surface components in cel...
131
Voted
VIS
2003
IEEE
16 years 5 months ago
2003
IEEE
One of the reasons that topological methods have a limited popularity for the visualization of complex 3D flow fields is the fact that such topological structures contain a number...
137
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MICCAI
2008
Springer
16 years 5 months ago
2008
Springer
Abstract. This paper describes a framework for quantitative analysis of neuroimaging data of traveling human phantoms used for cross-site validation. We focus on the analysis of ma...