Research on interaction design of virtual reality

The paper attempts to focus on application method of virtual reality and take advantage of cognitive feature of virtual interface to explore animation interaction design. It aims at supplying feasible methods to realize simulation function of virtual reality and integrate the techniques required for creating digital actors and improve cognitive ability of human-machine interaction. This article describes motion technique and dynamic simulation of digital actor in animation area, and explores the problems and solutions including virtual animation in immersive virtual environments so as to validate the results of research on these topics.