Method and device for determining potential target person

Abstract

The embodiment of the invention provides a method and a device for determining a potential target person. The method comprises the following steps: monitoring a geographic position area corresponding to a preset area of a target streamline, wherein the target streamline is a streamline for simulating the passage of a virus-spreading potential crowd, and the preset area is an area for simulating the respiratory spreading range of the virus-spreading potential crowd; and if it is monitored that the position information falls into the geographic position area, determining a potential target person which is artificially infected with viruses and corresponds to the position information. The device executes the method. According to the method and the device for determining the potential target person provided by the embodiment of the invention, the potential target person infected with the virus can be accurately determined.

Description

technical field [0001] The invention relates to the field of virtual reality technology, in particular to a method and device for determining potential target persons. 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 industries such as military and film and television. These industries usually include event sites. Due to the different identities of event participants, it is necessary to plan the walking routes of event participants with different identities. In the virtual event scene, you can The walking route is simulated through the streamline, and the walking route of the pa...

AI Technical Summary

Problems solved by technology

[0004] During the event participation process, emergencies will occur, such as the prevention and control of respiratory infectious diseases. Some event participants with specific identities cannot use prevention and control tools, such as wearing masks, making other event participants easy to be involved in the activities with the above-mentioned specific identities. How to determine the potential target people infected with the virus has become an urgent problem to be solved

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