Authentication through gender classification from iris images using support vector machine
Sign Up to like & getrecommendations! Published in 2021 at "Microscopy Research and Technique"
DOI: 10.1002/jemt.23816
Abstract: Soft biometric information, such as gender, iris, and voice, can be helpful in various applications, such as security, authentication, and validation. Iris is secure biometrics with low forgery and error rates due to its highly… read more here.
Keywords: gender; authentication; gender classification; iris images ... See more keywords
Basis Pursuit With Sparsity Averaging for Compressive Sampling of Iris Images
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3140429
Abstract: This paper proposes novel compressive sampling (CS) of colored iris images using three RGB iterations of basis pursuit (BP) with sparsity averaging (SA), called RGB-BPSA. In RGB-BPSA, a sparsity basis is performed using an average… read more here.
Keywords: basis pursuit; basis; iris images; pursuit sparsity ... See more keywords
Robust Iris Segmentation Method Based on a New Active Contour Force With a Noncircular Normalization
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Systems, Man, and Cybernetics: Systems"
DOI: 10.1109/tsmc.2016.2562500
Abstract: Traditional iris segmentation methods give good results when the iris images are taken under ideal imaging conditions. However, the segmentation accuracy of an iris recognition system significantly influences its performance especially in nonideal iris images.… read more here.
Keywords: segmentation; method; active contour; iris ... See more keywords
Effect of pupil dilation on off-angle iris recognition
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Electronic Imaging"
DOI: 10.1117/1.jei.28.3.033022
Abstract: Abstract. Due to the less constrained setup in standoff iris recognition systems, it is likely to capture nonideal iris images with gaze angle, pupil dilation, reflections, and occlusions. The combined effect of pupil dilation and… read more here.
Keywords: iris images; angle iris; pupil dilation; dilation ... See more keywords
Off-angle to frontal iris image transformation using Pix2Pix generative adversarial networks
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Electronic Imaging"
DOI: 10.1117/1.jei.33.5.053046
Abstract: Abstract. Iris recognition is a reliable biometric identification method known for its low false-acceptance rates. However, capturing ideal iris images is often challenging and time-consuming, which can degrade the performance of iris recognition systems when… read more here.
Keywords: image; frontal iris; generative adversarial; iris images ... See more keywords
An Iris Image Super-Resolution Model Based on Swin Transformer and Generative Adversarial Network
Sign Up to like & getrecommendations! Published in 2024 at "Algorithms"
DOI: 10.3390/a17030092
Abstract: The process of iris recognition can result in a decline in recognition performance when the resolution of the iris images is insufficient. In this study, a super-resolution model for iris images, namely SwinGIris, which combines… read more here.
Keywords: iris images; resolution; model; iris ... See more keywords