783 search results - page 11 / 157 » Expressive Volume Rendering |
VVS
2000
IEEE
14 years 18 hour ago
2000
IEEE
We present here a new algorithm for accelerating volume rendering with an orthographic projection. Because volume rendering handles huge data sets, a reduction in the computationa...
CGF
2008
13 years 7 months ago
2008
We propose a method for rendering volumetric data sets at interactive frame rates while supporting dynamic ambient occlusion as well as an approximation to color bleeding. In cont...
VMV
2003
13 years 9 months ago
2003
Comprehending results from 3D CFD simulation is a difficult task. In this paper, we present a semantics-based approach to featurebased volume rendering of 3D flow data. We make ...
VISUALIZATION
2000
IEEE
14 years 19 hour ago
2000
IEEE
Very large irregular-grid data sets are represented as tetrahedral meshes and may incur significant disk I/O access overhead in the rendering process. An effective way to allevia...
VISUALIZATION
2003
IEEE
14 years 27 days 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...