Face recognition: A Sparse Representation-based Classification using Independent Component Analysis.
Mirhossein Mousavi KarimiHamid Soltanian-ZadehPublished in: IST (2012)
Keyphrases
- sparse representation based classification
- face recognition
- sparse representation
- dictionary learning
- sparse coding
- face images
- discriminant analysis
- linear discriminant analysis
- recognition rate
- human faces
- local binary pattern
- decision trees
- face databases
- facial images
- face detection
- linear combination
- co occurrence
- ground truth
- high quality
- feature extraction
- unsupervised learning
- natural images
- image classification
- image data
- pairwise
- independent components
- image processing