Reducing dense local feature key-points for faster iris recognition.
Beeren SahuPankaj Kumar SaSambit BakshiArun Kumar SangaiahPublished in: Comput. Electr. Eng. (2018)
Keyphrases
- iris recognition
- keypoints
- image features
- iris images
- sift descriptors
- personal identification
- feature extraction
- iris localization
- image matching
- global features
- gabor wavelets
- matching score
- multiscale
- visual words
- object recognition
- iris biometrics
- scale invariant features
- scale invariant
- matching process
- image classification
- recognition algorithm
- scale space
- iris segmentation
- scale invariant feature transform
- localization algorithm
- feature set
- feature vectors
- iris code
- biometric systems