Implementation and validation of the advanced variance estimation technique using CT projection data. - Yangyang Yao; Yannan Jin; Paul Fitzgerald; Pete Edic; Zhye Yin; Bruno De Man (ISBI, 2014)

Virtual Monoenergetic CT Imaging via Deep Learning. - Wenxiang Cong; Yan Xi; Paul Fitzgerald; Bruno De Man; Ge Wang 001 (Patterns, 2020)