119 search results - page 4 / 24 » A practical evaluation of popular volume rendering algorithm... |
114
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RT
1998
Springer
15 years 1 months ago
1998
Springer
Most current image-based rendering methods operate under the assumption that all of the visible surfaces in the scene are opaque ideal diffuse (Lambertian) reflectors. This paper i...
TVCG
2008
14 years 9 months ago
2008
Volume exploration is an important issue in scientific visualization. Research on volume exploration has been focused on revealing hidden structures in volumetric data. While the i...
100
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VRCAI
2004
ACM
15 years 3 months ago
2004
ACM
The Marching Cubes (MC) algorithm is a popular approach to extract iso-surfaces from volumetric data. This approach extracts triangles from the volume data for a specific iso-valu...
VISUALIZATION
2003
IEEE
15 years 2 months ago
2003
IEEE
We present a haptic rendering technique that uses directional constraints to facilitate enhanced exploration modes for volumetric datasets. The algorithm restricts user motion in ...
101
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VISUALIZATION
1998
IEEE
15 years 1 months ago
1998
IEEE
One common problem in the practical application of volume visualization is the proper choice of transfer functions in order to color different parts of the volume meaningfully. Th...