An Improved Low Contrast Image in Normalization Process for Iris Recognition System.
Abdulrahman Aminu GhaliSapiee JamelKamaruddin Malik MohamadShamsul Kamal Ahmad KhalidZahraddeen Abubakar PindarMustafa Mat DerisPublished in: SCDM (2018)
Keyphrases
- low contrast
- high contrast
- background noise
- gray value
- speckle noise
- contrast enhancement
- enhanced image
- image gradient
- blood vessels
- image data
- image retrieval
- image classification
- input image
- fully automatic
- gray level
- multiscale
- imaging modalities
- image analysis
- intensity variations
- watershed transform
- image segmentation
- pixel values
- segmentation method
- edge detection
- region of interest
- radiographic images
- computer vision
- phase contrast