A Graphics Accelerator for Hidden Surface Removal and Color Shading.
Seong-Ok BaeKyung-Il BangChong-Min KyungPublished in: J. Circuits Syst. Comput. (1991)
Keyphrases
- computer graphics
- recovering shape
- computer generated images
- color images
- surface reflectance
- dichromatic reflection model
- smooth surfaces
- shape from shading
- surface orientation
- color information
- d objects
- surface texture
- image sharpening
- surface discontinuities
- color constancy
- intrinsic images
- reflectance map
- color space
- multimedia
- viewing angle
- shape from texture
- texture mapping
- single image
- lambertian surface
- three dimensional
- color model
- reflectance model
- surface shape
- surface reconstruction
- fine scale
- image processing
- surface model
- perspective projection
- parallel implementation
- white light
- intrinsic image decomposition
- orthographic projection
- photometric information
- image irradiance
- object surface
- image regions