Image enhancement and iris localization based on 2D complex matched filter for noisy images.
Amr Abdel-Raheem TammamA. H. KhalilNeamat Sayed Abdel KaderPublished in: ICM (2016)
Keyphrases
- image enhancement
- noisy images
- edge detection
- matched filter
- noise model
- image processing
- signal to noise ratio
- image denoising
- noise level
- denoising
- additive noise
- multiscale
- edge detector
- gaussian noise
- image analysis
- contrast enhancement
- wavelet transform
- edge information
- machine learning
- similarity measure
- high quality
- high frequency
- wavelet coefficients
- infrared
- pattern recognition
- input image
- multiresolution