Supported by the National Natural Science Foundation of China(61502129,61572432,61163016);the Zhejiang Natural Science Foundation of China(LQ16F020004,LQ15F020011);the University Scientific Research Projects of Ningxia Province of China(NGY2015161)
During the new product development process, reusing the existing CAD models could avoid designing from scratch and decrease human cost. With the advent of big data,how to rapidly and efficiently find out suitable 3D C...