TY - JOUR TI - Cross Entropy Clustering Approach to Iris Segmentation for Biometrics Purpose AU - Misztal, Krzysztof AU - Spurek, Przemysław AU - Saeed, Emil AU - Saeed, Khalid AU - Tabor, Jacek TI - Cross Entropy Clustering Approach to Iris Segmentation for Biometrics Purpose AB - This work presents the step by step tutorial for how to use cross entropy clustering for the iris segmentation. We present the detailed construction of a suitable Gaussian model which best fits for in the case of iris images, and this is the novelty of the proposal approach. The obtained results are promising, both pupil and iris are extracted properly and all the information necessary for human identification and verification can be extracted from the found parts of the iris. VL - 2015 IS - Volume 24 PY - 2016 SN - 1732-3916 C1 - 2083-8476 SP - 31 EP - 40 DO - 10.4467/20838476SI.15.003.3025 UR - https://ejournals.eu/en/journal/schedae-informaticae/article/cross-entropy-clustering-approach-to-iris-segmentation-for-biometrics-purpose KW - CEC KW - cross entropy clustering KW - iris recognition KW - biometrics