467 search results - page 48 / 94 » Image Flows and One-Liner Graphical Image Representation |
121
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SI3D
2003
ACM
15 years 4 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...
118
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SIGGRAPH
2000
ACM
15 years 3 months ago
2000
ACM
A surface light field is a function that assigns a color to each ray originating on a surface. Surface light fields are well suited to constructing virtual images of shiny objec...
CGF
2008
14 years 11 months ago
2008
This paper presents a method for the accurate rendering of path-based surface details such as grooves, scratches and similar features. The method is based on a continuous represen...
SIGGRAPH
1992
ACM
15 years 3 months ago
1992
ACM
We describe a physically-based Monte Carlo technique for approximating bidirectional reflectance distribution functions (BRDFs) for a large class of geometries by directly simulat...
CGF
2007
14 years 11 months ago
2007
In this paper, we propose a novel framework to represent visual information. Extending the notion of conventional image-based rendering, our framework makes joint use of both ligh...