Iris recognition using class-specific dictionaries.
Imran NaseemAffan AleemRoberto TogneriMohammed BennamounPublished in: Comput. Electr. Eng. (2017)
Keyphrases
- class specific
- sparse representation
- dictionary learning
- image classification
- object class
- object categories
- object recognition
- object detection
- sparse coding
- image patches
- superpixels
- feature space
- viewpoint
- multiple features
- region of interest
- object classes
- data sets
- image features
- feature extraction
- face recognition