USTB-Helloear: A Large Database of Ear Images Photographed Under Uncontrolled Conditions. - Yi Zhang; Zhichun Mu; Li Yuan 001; Chen Yu; Qing Liu 013 (ICIG (2), 2017)

3D Face and Ear Recognition based on Partial MARS Map. - Tingting Zhang; Zhichun Mu; Yihang Li; Qing Liu 013; Yi Zhang (ICPRAM, 2017)