Iris patterns characterization by use of Wiener spectra analysis: potentialities and restrictions
Eugeny V. Gurianov, Dmitry A. Zimnyakov, Vladimir A. Galanzha · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2001
Method of eye iris structure characterization using statistical and spectral analysis of iris color images is considered. Results of study of the iris structure images for large group of individuals are presented. Potentialities of the suggested technique as applied for medical application and personal identification are discussed.