An experimental study of relative total variation and probabilistic collaborative representation for iris recognition.
Pradeep KarnXiaohai HeJin ZhangYanteng ZhangPublished in: Multim. Tools Appl. (2020)
Keyphrases
- total variation
- iris recognition
- image restoration
- denoising
- image denoising
- iris images
- minimization problems
- convex optimization
- regularization term
- regularization methods
- color image restoration
- blind deconvolution
- iris biometrics
- iris segmentation
- feature extraction
- recognition algorithm
- image processing
- biometric systems
- pairwise
- video sequences
- iris localization
- multiplicative noise removal