Noise reduction in iris recognition using multiple thresholding.
Arezou Banitalebi DehkordiSyed A. R. Abu-BakarPublished in: ICSIPA (2013)
Keyphrases
- noise reduction
- edge detection
- edge preserving
- signal to noise ratio
- noisy environments
- noise level
- noise detection
- noise removal
- edge enhancement
- soft thresholding
- multiscale
- signal processing
- speckle noise
- noise free
- noise filtering
- noisy images
- natural images
- denoising
- hidden markov models
- denoising algorithm
- wiener filter
- image processing
- edge preservation
- computer vision