630 search results - page 20 / 126 » Rendering the effect of labradoescence |
WSCG
2000
13 years 11 months ago
2000
Image filtering is often applied as a post-process to Monte Carlo generated pictures, in order to reduce noise. In this paper we present an algorithm based on density estimation t...
CGF
2008
13 years 10 months ago
2008
We present a real-time method for rendering a depth-of-field effect based on the per-pixel layered splatting where source pixels are scattered on one of the three layers of a dest...
APGV
2004
ACM
14 years 3 months ago
2004
ACM
One of the most salient haptic characteristics of objects is surface texture. Psychophysics studies have identified several key factors that affect perception of roughness during...
RT
1999
Springer
14 years 2 months ago
1999
Springer
Abstract. The appearance of many natural materials is largely influenced by the environment in which they are situated. Capturing the effects of such environmental factors is esse...
CGVR
2006
13 years 11 months ago
2006
- The challenges in modeling 3-D objects using facets and surface patches are investigated, and enhancement over the Gouraud's and Phong's interpolative shading is presen...