Speed Up of Shape from Shading Using Graduated Non-convexity.
Daniele GelliDomenico VitulanoPublished in: DGCI (2003)
Keyphrases
- shape from shading
- surface normals
- light source
- single image
- photometric stereo
- perspective projection
- shape recovery
- shape estimation
- shape from texture
- provably convergent
- intensity images
- robust statistics
- surface orientation
- physical models
- shape reconstruction
- image processing
- facial surface normals
- surface reflectance
- high quality
- three dimensional