Horizon mapping: shadows for bump-mapped surfaces

The Visual Computer

Volumn 4, Issue 2, 1988, Pages 109-117

  Max, Nelson L ^a  

^a LAWRENCE LIVERMORE NATIONAL LABORATORY   (United States)

Author keywords

Bump mapping; Horizon; Illumination; Normal perturbation; Parametrized surface; Shading; Shadows; Texture table; Wrinkled surface

Indexed keywords

EID: 0002795412     PISSN: 01782789     EISSN: 14328726     Source Type: Journal    
DOI: 10.1007/BF01905562     Document Type: Article

References (12)

1. Simulation of wrinkled surfaces
2. An improved illumination model for shaded display
3. Modelling the mighty maple
4. Shade trees
5. Casting curved shadows on curved surfaces
6. Compositing 3- D rendered images
7. Pyramidal parametrics
8. The reyes image rendering architecture
9. Bidirectional reflection functions from surface bump maps
10. Shadows for Bump-Mapped surfaces
11. Rendering Antialiased Shadows with Depth Maps
12. Atmospheric illumination and shadows