Keyphrases
- feature extraction
- face recognition
- space time
- face images
- preprocessing
- feature vectors
- human faces
- stereo vision
- frequency domain
- recognition algorithm
- multiresolution
- multiscale
- image sequences
- image processing
- gabor filters
- iris recognition
- feature selection
- linear feature extraction
- semi automatic
- dimensionality reduction
- wavelet transform
- search space
- feature space