Impression Transformation of a Face Based on Discriminant Analysis on Separately Coded Representations of Facial Shape and Texture.
Toshikazu KobayashiMasataka OzuSyunsuke OtakeShigeru AkamatsuPublished in: FGR (2004)
Keyphrases
- facial shape
- discriminant analysis
- face recognition
- statistical model
- facial images
- face alignment
- face images
- linear discriminant analysis
- surface normals
- human faces
- shape recovery
- model fitting
- feature extraction
- shape from shading
- face databases
- principal component analysis
- surface orientation
- face detection
- facial landmarks
- facial expressions
- sparse representation
- shape parameters
- photometric stereo
- active appearance models
- light source
- cluster analysis
- computer vision
- similarity measure
- video sequences
- subspace learning
- pose variations
- active shape model
- dimensionality reduction
- surface reconstruction
- single image
- shape model