516 search results - page 39 / 104 » Importance-Driven Volume Rendering |
PG
2003
IEEE
14 years 1 months ago
2003
IEEE
We present the concept of volumetric depth-peeling. The proposed method is conceived to render interior and exterior iso-surfaces for a fixed iso-value and to blend them without ...
SI3D
2003
ACM
14 years 1 months ago
2003
ACM
This paper describes shear-image order ray casting, a new method for volume rendering. This method renders sampled data in three dimensions with image quality equivalent to the be...
VVS
2000
IEEE
14 years 3 days 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...
VISUALIZATION
2000
IEEE
14 years 3 days 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 1 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...