Self-adaptive human-machine interaction method and system based on human body bones

The invention discloses a self-adaptive human-machine interaction method and system based on human body bones. According to the method, a body sensing camera is utilized to acquire three-dimensional information of a human body; the three-dimensional information is converted into coordinate system positions inside the system, and a three-dimensional model is established; human body height is calculated and obtained according to the three-dimensional information; and display of an interaction interface is adjusted according to body height information and the three-dimensional information of thehuman body. According to the method of the embodiment, the human body height is calculated and obtained according to the body sensing camera, display on the interaction interface is adjusted accordingto the body height and the three-dimensional information, display on the interaction interface is enabled to be more coordinated, and consistency of motion is higher. 本发明公开了种基于人体骨骼的自适应人机交互方法及系统，所述方法通过利用体感相机获取人体三维信息；将三维信息转换为系统