Modeling of Free-Form Complex Curves Using SG-Bézier Curves with Constraints of Geometric Continuities. - Gang Hu 002; Cuicui Bo; Junli Wu; Guo Wei 004; Fei Hou (Symmetry, 2018)

Shape-adjustable generalized Bézier surfaces: Construction and it is geometric continuity conditions. - Gang Hu 002; Cuicui Bo; Guo Wei 004; Xinqiang Qin (Appl. Math. Comput., 2020)