Neural dynamics of surface perception: Boundary webs, illuminants, and shape-from-shading.
Stephen GrossbergEnnio MingollaPublished in: Comput. Vis. Graph. Image Process. (1987)
Keyphrases
- neural dynamics
- shape from shading
- surface reflectance
- single image
- point light source
- shape reconstruction
- surface normals
- shape recovery
- surface orientation
- multiple light sources
- light source
- shape from texture
- shape estimation
- surface patches
- photometric stereo
- field of surface normals
- biological systems
- reflectance map
- lambertian surface
- perspective projection
- intensity images
- object surface
- surface reconstruction
- real objects
- color constancy
- smooth surfaces
- reflectance properties
- provably convergent
- sensory inputs
- reflectance model
- three dimensional
- viewpoint
- specular surfaces
- d scene
- object boundaries
- d objects
- surface shape
- planar surfaces
- lighting conditions
- range data