Facial Shape Spaces from Surface Normals and Geodesic Distance.
Simone CeolinWilliam A. P. SmithEdwin R. HancockPublished in: DICTA (2007)
Keyphrases
- facial shape
- surface normals
- geodesic distance
- riemannian manifolds
- shape from shading
- statistical model
- euclidean space
- photometric stereo
- light source
- shape recovery
- surface reconstruction
- euclidean distance
- shortest path
- object surface
- manifold learning
- distance transform
- surface orientation
- model fitting
- geometric structure
- facial images
- intensity images
- single image
- face recognition
- surface shape
- face alignment
- face detection
- distance function
- multi view
- data points