Method and device for rehearsing competition activity

Abstract

An embodiment of the invention provides a method and a device for rehearsing a competition activity. The method comprises the steps of: displaying a virtual director picture and a virtual photographing device for photographing a virtual image, wherein the virtual image is a virtual image of the competition activity played in the virtual director picture; and responding to the action of adjusting parameters of the virtual photographing device, and playing the virtual image photographed by the virtual photographing device after the parameters are adjusted. The device executes the method. According to the method and the device for rehearsing the competition activity provided by the embodiment of the invention, the action of adjusting the parameters of the virtual photographing device is responded, and the virtual image shot by the virtual photographing device after the parameters are adjusted is played, so that a person does not need to arrive at the scene to carry out parameter adjustment operation on the photographing device for shooting the video of the competition activity, and the competition activity rehearsal efficiency is improved.

Description

technical field [0001] The invention relates to the field of virtual reality technology, in particular to a method and device for rehearsing events. Background technique [0002] Virtual reality is the use of computers to generate a virtual world and simulate the real environment. With the help of necessary equipment and perceptions of sight, hearing, and touch, users interact and influence each other with objects in the virtual environment, making virtual reality interactive. Sexuality, imagination, immersion and other characteristics. [0003] Virtual reality technology can be widely used in military, medical and film and television industries. Events usually need to be rebroadcasted. Before the rebroadcast, a camera device is required to shoot the video of the event and rehearse the event. During the rehearsal process, the real camera needs to be constantly adjusted. The parameters of the device require people to arrive at the scene to adjust the parameters of the camera...

AI Technical Summary

Problems solved by technology

[0003] Virtual reality technology can be widely used in military, medical and film and television industries. Events usually need to be rebroadcasted. Before the rebroadcast, a camera device is required to shoot the video of the event and rehearse the event. During the rehearsal process, the real camera needs to be constantly adjusted. The parameters of the device require people to arrive at the scene to adjust the parameters of the camera device that shoots the video of the event, resulting in low efficiency of the rehearsal of the event

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