@Phdthesis{Moutafis_2015_16372, author = {Panagiotis Moutafis}, address = {4800 Calhoun Rd. Houston, TX, 77004}, month = {February 25}, school = {University of Houston}, title = {Towards improving matching in biometric systems}, year = {2015}, title_with_no_special_chars = {Towards Improving Matching in Biometric Systems} }