An underwater virtual reality protective device

Abstract

The invention relates to the technical field of virtual reality, in particular to an underwater virtual reality protective device. By the adoption of the device, a virtual reality device and a diving protective device are combined together, a display module can replace an observation window with a virtual display window used for displaying virtual images, so that in the experiencing process, an experiencing person can use the observation window for observing the real condition at the diving stage to achieve safe diving, the virtual reality device is started after the experiencing person dives to be in position, the display module of the virtual reality device replaces the observation window with the virtual display window used for displaying the virtual images, and the experiencing person can filter out light ray interference in reality and obtain the high-quality virtual reality image experience. Due to the fact that each experiencing person is independently provided with one protective device, the display device of the experiencing person is independent as well, and in other words, different diving experiencing persons can obtain different virtual reality images according to the individual demands of the diving experiencing persons.

Description

technical field [0001] The invention relates to the technical field of virtual reality, in particular to an underwater virtual reality protective device. Background technique [0002] With the improvement of people's living standards, people need to experience nature better in various ways, and diving is one of them. However, most of the diving resorts are islands and other places far away from the city. For most people, if they want to experience diving, they need to travel long distances to tourist attractions. For different diving scenes of scenic spots, you need to go to different locations for diving, which is obviously expensive and not conducive to popularization by the public. [0003] On the other hand, with the development of virtual reality technology, more and more development organizations expect to adopt virtual reality technology to enable people to obtain diving experience conveniently. However, most diving virtual reality technologies are still in unreal un...

AI Technical Summary

Problems solved by technology

[0004] However, although the virtual reality display device can be waterproof and used underwater based on the existing industrial technology, the existing virtual reality device is not convenient to use when diving, because after wearing the virtual reality device, the experiencer will It is impossible to observe the scene in reality, and the experiencer needs to observe the real world to ensure the safety of the dive process when diving, and it is very useful to let the experiencer wear a virtual reality device after diving underwater. inconvenient

For this reason, the patent No. 201620021294 discloses an underwater virtual reality experience system. The device sets the virtual reality display device on the inner wall of the diving pool, so that the user can observe the virtual image from the pool wall after diving underwater. Although this method overcomes some of the above-mentioned defects, because the experiencer still needs to wear the corresponding optical imaging device to obtain a good 3D experience, these optical elements will still affect the experiencer's observation of the real scene during the dive observation, another On the one hand, after the experiencer dives into the pool, he does not observe the image of the pool wall alone, and the image observed by the experiencer will be greatly affected by factors such as light in reality, and the experience effect is poor; , using this technology, all the experiencers in the same diving pool can only experience the same virtual image, and it is difficult for the experiencers to obtain personalized diving experience according to their individual needs

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