Sciweavers

12 search results - page 1 / 3
» graphicsinterface 1996
Sort
View
GRAPHICSINTERFACE
1996
13 years 6 months ago
Rendering Caustics on Non-Lambertian Surfaces
This paper presents a new technique for rendering caustics on non-Lambertian surfaces. The method is based on an extension of the photon map which removes previous restrictions li...
Henrik Wann Jensen
GRAPHICSINTERFACE
1996
13 years 6 months ago
Painting Gradients: Free-form Surface Design Using Shading Patterns
An interactive system for designing curved surfaces is proposed which is based on direct manipulation of a single-view shaded image of this surface. Apart from functions like carv...
Cornelius W. A. M. van Overveld