Structure-Preserving Regularisation Constraints for Shape-from-Shading.
Rui HuangWilliam A. P. SmithPublished in: CAIP (2009)
Keyphrases
- shape from shading
- structure preserving
- needle map
- surface normals
- photometric stereo
- light source
- shape recovery
- perspective projection
- reflectance map
- single image
- dimensionality reduction
- shape from texture
- shape reconstruction
- provably convergent
- shape estimation
- surface orientation
- intensity images
- pattern recognition
- model selection
- facial surface normals
- feature selection
- lambertian surface
- surface reconstruction
- high resolution
- high quality