Interaction method and system for virtual reality education scene

Abstract

The invention discloses an interaction method and system for a virtual reality education scene, and belongs to the technical field of man-machine interaction. The input rate of a user is collected in real time, the update response time of a virtual object is synchronously recorded, and the interaction speed of the virtual object is calculated based on the action rate of input equipment and the response time of the virtual object. Calculating the synchronous delay between the input device and the virtual environment, dividing the synchronous delay into a low delay level, a middle delay level and a high delay level, and maintaining the current interaction mode for the low delay; for high delay, an emergency optimization measure is started; for middle delay, a partial optimization mechanism is started, including adjustment of object update frequency in a virtual environment or reduction of dynamic elements, and automatic adjustment of an optimization strategy based on user interaction feedback data, the technology can significantly improve response precision and interaction experience of a virtual reality system, reduce distortion and unnatural feeling caused by delay, and improve user experience. And the immersion and interaction experience of the user are enhanced.