Temperature sensing and feedback control device and method combined with virtual reality and application of device

Abstract

The invention discloses a temperature sensing and feedback control device and method combined with virtual reality and application of the device, and belongs to the technical field of virtual realityequipment. The device comprises a head-mounted display, a spatial locator and a temperature control module, wherein the head-mounted display is used for transmitting image and sound information to a user in order to finish visual and auditory interaction; the spatial locator is used for analyzing and determining the position of the user in a virtual reality space, and adjusting the temperature control module through position information; and the temperature control module is used for controlling the temperature of a virtual reality space in which the user is located. The temperature sensing and feedback control device can be applied to a fire escape simulation exercise system. When the user gets close to a fire source in a virtual scene, the temperature control module is driven by a program to control the temperature rise and maintain constant power, so that the sensible temperature of the user keeps constant, and follows an inverse proportional relationship with the distance between acharacter in the virtual scene and the fire source.

Description

technical field [0001] The invention relates to the technical field of virtual reality equipment, in particular to a temperature sensing and feedback control device, method and application combined with virtual reality. Background technique [0002] Virtual reality technology is a computer simulation system that can create and experience a virtual world. It uses a computer to generate a simulated environment. Immerse yourself in that environment. [0003] Traditional virtual reality devices mainly use vision and sound to interact with users, and less use of other sensory feedback devices. In some scenarios, such as in the fire escape simulation scene, in addition to judging the location, alarm sound, and solving the fire, the user also needs to judge the fire by feeling the surrounding room temperature. However, current virtual reality devices cannot provide whole-body temperature feedback and control. [0004] Current mainstream virtual reality glasses equipment such as ...

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Problems solved by technology

[0007] Another object of the present invention is to provide a temperature perception and feedback control method combined with virtual reality, which is realized based on the above-mentioned device, and mainly solves the problem of allowing users to simulate temperature perception and control and adjust in a virtual reality environment, so that virtual reality firefighting The experience of education and other applications is more real

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