Offsetting, relations, and blending with perturbation functions
S. I. Vyatkin, Alexander N. Romanyuk, Zenon Y. Gotra, Oksana V. Romanyuk, Waldemar Wójcik, Ryszard S. Romaniuk, Yedilkhan N. Amirgaliyev, Azat Assembay · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2017
Transformations of geometric objects are described for offsetting. Free forms based on the perturbation functions have an advantage of spline representation of surfaces, that is, a high degree of smoothness, and an advantage of arbitrary form for a small number of perturbation functions.