Surface radiance correction for shape from shading.
Hossein RaghebEdwin R. HancockPublished in: Pattern Recognit. (2005)
Keyphrases
- shape from shading
- reflectance model
- reflectance properties
- surface normals
- surface orientation
- shape recovery
- shape reconstruction
- shape from texture
- field of surface normals
- shape estimation
- photometric stereo
- light source
- reflectance map
- intensity images
- object surface
- physical models
- perspective projection
- single image
- surface reflectance
- needle map
- lambertian surface
- illumination conditions
- image brightness
- spectral reflectance
- lighting conditions
- specular surfaces
- curved surfaces
- provably convergent
- surface reconstruction
- surface shape
- lambertian reflectance
- surface geometry
- illumination direction
- point light source
- image irradiance
- smooth surfaces
- range data
- planar surfaces
- color constancy
- viewing conditions
- surface patches
- d objects
- facial surface normals