Generic face recognition, feature extraction and edge detection using optimal DSNR expansion matching.
K. Raghunath RaoJezekiel Ben-AriePublished in: ISCAS (1993)
Keyphrases
- face recognition
- matching criterion
- feature extraction
- edge detector
- edge detection
- discriminant analysis
- image processing
- face images
- principal component analysis
- canny edge detector
- local binary pattern
- feature representation
- dynamic programming
- computer vision
- gabor features
- matching algorithm
- matching process
- fisher linear discriminant
- multiscale
- linear discriminant analysis
- image classification
- feature vectors
- feature selection
- face detection
- gray level
- scale space
- wavelet transform
- image features
- subspace learning
- feature space
- computational complexity