Improved shape-from-shading using Darboux smoothing.
Hossein RaghebEdwin R. HancockPublished in: ICIP (2) (2001)
Keyphrases
- shape from shading
- robust statistics
- light source
- shape recovery
- perspective projection
- photometric stereo
- surface normals
- single image
- boundary conditions
- provably convergent
- shape reconstruction
- shape estimation
- shape from texture
- lighting direction
- facial shape
- surface reflectance
- surface orientation
- surface reconstruction