Multi-level iris video image thresholding. - Yingzi Du; N. Luke Thomas; Emrah Arslanturk (CIB, 2009)

Video-Based Noncooperative Iris Image Segmentation. - Yingzi Du; Emrah Arslanturk; Zhi Zhou 001; Craig Belcher (IEEE Trans. Syst. Man Cybern. Part B, 2011)