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

Non-intrusive Personalized Mental Workload Evaluation for Exercise Intensity Measure. - N. Luke Thomas; Yingzi Du; Tron Artavatkun; Jin-Hua She (HCI (11), 2009)

A comprehensive sciera image quality measure. - Zhi Zhou 001; Eliza Yingzi Du; N. Luke Thomas (ICARCV, 2010)

Multi-angle sclera recognition system. - Zhi Zhou 001; Eliza Yingzi Du; N. Luke Thomas; Edward J. Delp (CIBIM, 2011)

Quality fusion based multimodal eye recognition. - Zhi Zhou 001; Eliza Yingzi Du; Craig Belcher; N. Luke Thomas; Edward J. Delp (SMC, 2012)

A New Human Identification Method: Sclera Recognition. - Zhi Zhou 001; Eliza Yingzi Du; N. Luke Thomas; Edward J. Delp (IEEE Trans. Syst. Man Cybern. Part A, 2012)

A comprehensive approach for sclera image quality measure. - Zhi Zhou 001; Eliza Y. Du; N. Luke Thomas; Edward J. Delp (Int. J. Biom., 2013)

A comprehensive multimodal eye recognition. - Zhi Zhou 001; Eliza Yingzi Du; N. Luke Thomas; Edward J. Delp (Signal Image Video Process., 2013)