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134
Voted
DLOG
2003
15 years 3 months ago
2003
Ontologies are more than an elaborate approach to the definition and classification of information. They play a vital role in various web-oriented applications that makes a corr...
115
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VIS
2003
IEEE
16 years 3 months ago
2003
IEEE
Traditional volume visualization techniques may provide incomplete clinical information needed for many applications in medical visualization. Especially in the area of vascular v...
115
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VISUALIZATION
2003
IEEE
15 years 7 months ago
2003
IEEE
Unstructured meshes are often used in simulations and imaging applications. They provide advanced flexibility in modeling abilities but are more difficult to manipulate and anal...
151
Voted
VISUALIZATION
2003
IEEE
15 years 7 months ago
2003
IEEE
This paper introduces a method for converting an image or volume sampled on a regular grid into a space-efficient irregular point hierarchy. The conversion process retains the ori...
149
Voted
VISUALIZATION
2003
IEEE
15 years 7 months ago
2003
IEEE
This paper presents a novel algorithm combining view-dependent rendering and conservative occlusion culling for interactive display of complex environments. A vertex hierarchy of ...