Local Geometry Feature Extraction for Face Sketch Recognition.
Ye BiTing RuiFan LiuYou ZhouZhenmin TangPublished in: ICIMCS (2014)
Keyphrases
- facial features
- sketch recognition
- face images
- feature extraction
- human faces
- face recognition
- facial expressions
- facial images
- feature points
- feature vectors
- principal component analysis
- gesture recognition
- discriminant analysis
- three dimensional
- preprocessing
- low resolution
- feature space
- feature extractors
- face databases
- image classification
- dimensionality reduction
- support vector machine svm
- software engineering
- lighting conditions
- image processing
- face sketch
- face identification
- image synthesis
- appearance based face recognition
- linear subspace
- geometric constraints
- pattern classification
- texture analysis
- linear discriminant analysis
- frequency domain
- wavelet transform
- motion estimation