Form-finding with polyhedral meshes made simple. - Chengcheng Tang; Xiang Sun 002; Alexandra Gomes; Johannes Wallner 001; Helmut Pottmann (ACM Trans. Graph., 2014)

3D face recognition with asymptotic cones based principal curvatures. - Yinhang Tang; Xiang Sun 002; Di Huang 001; Jean-Marie Morvan; Yunhong Wang 001; Liming Chen 002 (ICB, 2015)

Principal Curvature Measures Estimation and Application to 3D Face Recognition. - Yinhang Tang; Huibin Li; Xiang Sun 002; Jean-Marie Morvan; Liming Chen 002 (J. Math. Imaging Vis., 2017)