Non-ideal iris segmentation using Polar Spline RANSAC and illumination compensation.
Ruggero Donida LabatiEnrique Muñoz BallesterVincenzo PiuriArun RossFabio ScottiPublished in: Comput. Vis. Image Underst. (2019)
Keyphrases
- illumination compensation
- iris segmentation
- iris recognition
- curve fitting
- recognition process
- illumination variations
- local binary pattern
- face recognition
- b spline
- face images
- rotation invariant
- multiresolution
- noisy images
- least squares
- feature extractor
- localization algorithm
- iris images
- feature points
- feature extraction
- facial images
- image processing
- texture analysis
- lighting conditions
- denoising
- texture classification
- image matching