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VR-based potential safety hazard checking and eliminating exercise method and system

A technology for hidden dangers and hidden dangers, applied in the field of virtual reality, to achieve the effect of enhancing the skills of finding hidden dangers

Inactive Publication Date: 2018-08-14
HENAN POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] In view of the above situation, in order to overcome the defects of the prior art, the object of the present invention is to provide a VR-based method and system for safety hazard inspection and drill, which can effectively solve the random dynamic generation of safety hazard prompts, dynamic interaction of UI and Technical issues such as the realization of realistic hidden danger investigation process

Method used

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  • VR-based potential safety hazard checking and eliminating exercise method and system
  • VR-based potential safety hazard checking and eliminating exercise method and system
  • VR-based potential safety hazard checking and eliminating exercise method and system

Examples

Experimental program
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Effect test

Embodiment 1

[0036] Embodiment 1, the method and system design steps of the described VR-based safety hazard checking and removing drill are as follows:

[0037] Step 1: Refer to figure 1 , design and produce the VR scene of the safety hazard inspection and rehearsal system, import the VR scene into the VR modeling tool, set the lighting system and physical properties of the VR scene, and specifically, collect the data of the real office and family room scenes as the basis , use the VR modeling tool Maya or 3DMax to build a VR scene model, use real pictures as materials to make materials and assign the scene model, import the VR scene model into the VR modeling software Unity3D, add lighting system and physical collision attributes, for The most realistic simulation of the real scene, so that the designed VR scene can be highly or even completely matched with the real scene, increasing its authenticity;

[0038] Step 2: Design and manufacture the potential safety hazard model in the safet...

Embodiment 2

[0046] Embodiment 2. On the basis of Embodiment 1, the VR scene includes a VR scene including an office scene and a family room scene, collects corresponding data according to different scenes, and designs and forms an office inspection subsystem and a family room according to different scene data. Check out the subsystem to make the system more universal.

Embodiment 3

[0047] Embodiment 3, on the basis of Embodiment 1, the proportion material of the VR scene and safety hazard model is based on real cases in life, and is completed in VR modeling software, so that the height of the generated hidden danger points is even completely consistent with real life Get closer to increase the sense of reality.

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Abstract

The invention relates to a VR-based safety hazard checking and eliminating exercise method and system. The problems that in a troubleshooting system, safety hazard prompts are difficult to dynamicallygenerate randomly, and dynamic interaction of a UI and the vivid safety hazard eliminating process are difficult to achieve are effectively solved; according to the technical scheme, the method comprises the steps that 1, a safety hazard checking and eliminating exercise system VR scene is designed and made; 2, a safety hazard model in the safety hazard checking and eliminating exercise system isdesigned and made; 3, VR roles are designed; 4, according to the function and interaction requirements, the VR system UI is designed; 5, a navigation map of different scenes of a VR system is designed and made; 6, hazard points in all scenes of the VR system are designed and made; 7, dynamic random prompts of all the hazard points in the VR system are designed and made; 8, an eliminating means ormethod of the hazard points in the VR system is designed and made; 9, integration is conducted, and a system is obtained. Accordingly, the user can feel safety hazard checking and eliminating in theVR environment, and the safety hazard checking and eliminating skill of the user is increased.

Description

technical field [0001] The invention relates to the technical field of virtual reality, in particular to a VR-based method and system for checking and eliminating potential safety hazards. Background technique [0002] Virtual reality (VR) is the latest technology in the computer field developed by integrating computer graphics technology, multimedia technology, sensor technology, parallel real-time computing technology, artificial intelligence, simulation technology and other disciplines. It is highly multi-sensory, immersive, interactive, autonomous, and conceived. To put it simply, 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. System simulation immerses the user in the environment. [0003] Virtual reality technology mainly includes aspects such as simulated environment, perception, natural skills and sensing equipment. The simulated environment is a rea...

Claims

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Application Information

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IPC IPC(8): G09B9/00
CPCG09B9/00
Inventor 赵建峰王淑英毛颖颖贾亚娟杨绍清郝芳王炜
Owner HENAN POLYTECHNIC
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