Non-Lambertian Model-based Facial Shape Recovery from Single Image Under Unknown General Illumination.
Shireen Y. ElhabianEslam A. MostafaHam M. RaraAly A. FaragPublished in: CRV (2012)
Keyphrases
- single image
- shape recovery
- occluding contours
- facial shape
- shape from shading
- multiple images
- d scene
- image pairs
- light source
- face recognition
- super resolution
- intrinsic images
- facial images
- surface normals
- vanishing points
- scene geometry
- photometric stereo
- object surface
- spherical harmonics
- face images
- computational complexity