The output of virtual tracking data is used for the recording technology of VR images. The application of the project enables VR scenes and characters to interact with actual scene characters,  Accurate spatial coordinate positioning relationships are required especially when presented in video format. The 3D coordinates of VR scenes must strictly correspond to the actual scene coordinates. Only when recording or interacting with images can a near real immersive feeling be formed.

Taking the recording of anime elements and real-life programs on stage as an example, the multi camera robot in this project can not only achieve the relative spatial coordinate information between VR and the real scene during mobile shooting, but also transmit the focal length information of the camera lens. Through intelligent tracking control and auto shooting of human body, fully unmanned multi camera robotics coordination can be achieved, and the visual content of virtual characters and real scenes can be highly integrated under sports aesthetic recording.