Articles with "spectral iris" as a keyword



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Cross spectral iris recognition for surveillance based applications

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Published in 2018 at "Multimedia Tools and Applications"

DOI: 10.1007/s11042-018-5689-y

Abstract: Human iris has been explored as one of the most promising biometric traits since last many years. This paper presents a new ingenious feature extraction approach which is based on the texture variations of the… read more here.

Keywords: based applications; spectral iris; cross spectral; applications cross ... See more keywords
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Advances in Cross-Spectral Iris Recognition Using Integrated Gradientface-Based Normalization

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Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2939326

Abstract: Cross-spectral iris recognition represents the ability of the system to identify the iris images acquired in different electromagnetic spectrums. An iris captured in the near-infrared spectrum (NIR) is matched with an iris obtained in the… read more here.

Keywords: recognition performance; cross spectral; spectral iris; recognition ... See more keywords
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Cross-Spectral Iris Recognition by Learning Device-Specific Band

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Published in 2022 at "IEEE Transactions on Circuits and Systems for Video Technology"

DOI: 10.1109/tcsvt.2021.3117291

Abstract: Cross-spectral recognition is still an open challenge in iris recognition. In cross-spectral iris recognition, there exist distinct device-specific bands between near-infrared (NIR) and visible (VIS) images, resulting in the distribution gap between samples from different… read more here.

Keywords: recognition; spectral iris; cross spectral; device specific ... See more keywords