An Improved SDA Approach with DFB Preprocesing for Face Recognition.
Walid Riad BoukabouAhmed BouridaneCamel TanougastPublished in: ICECS (2007)
Keyphrases
- discriminant analysis
- face recognition
- linear discriminant analysis
- face images
- recognition rate
- human faces
- local binary pattern
- feature extraction
- principal component analysis
- principle component analysis
- sparse representation
- face databases
- variable selection
- face identification
- partial least squares regression
- recognition accuracy
- method for face recognition
- directional filter banks
- facial images
- facial expressions
- sar images
- subspace methods
- gabor features
- computer vision
- feature vectors
- image sequences