A new fast metamorphosis method of 3D polyhedral models

We introduced a fast metamorphosis method of 3D polyhedral models using the connectivity transformation technique. In order to controls the both models' features in the process of metamorphosis, we used the priority control function to handle both vertex and edge at he same time. The scheduling connectivity transformations operation advanced the speed of morphing. A sparse linear system decreased the time of embedding patches. In addition, it took advantages of shape smooth by using rectifying feature points and boundary handling in the morphing sequence. This fast method and the former morphing measure were respectively demonstrated with the metamorphosis of 3D polyhedral models. Furthermore, we got the result analysis. The experiment results show that the metamorphosis implementation is fast.