Study of the effect of illumination wavelength on fingerprint images

نویسنده

  • Muzammil A Arain
چکیده

This paper presents a novel technique of fingerprinting analysis using direct imaging instead of traditional fingerprint scanners. Effect of illumination wavelength on the quality of fingerprint images is studied and optimal wavelength for direct imaging is proposed. The results presented can be extended to direct imaging of faces. Keywords—fingerprint; hyperspectral images; fingerprint scanner; image contrast; image quality.

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تاریخ انتشار 2014