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Method for collecting and establishing mine internal model based on HoloLens glasses

A technology for establishing methods and internal models, applied in neural learning methods, biological neural network models, 3D modeling, etc., can solve problems such as insufficient authenticity of mine models, heavy workload of mine models, and complex structures in mines, etc., to achieve Easy to promote and use, short modeling cycle, simple and clear operation

Pending Publication Date: 2019-08-09
XIAN UNIV OF SCI & TECH
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Problems solved by technology

[0004] 2. The structure in the mine is complex, the workload of making the mine model is relatively large, and the efficiency is low;
[0005] 3. It takes a long time to establish a mine model;
[0006] 4. The authenticity of the established mine model is not good enough

Method used

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  • Method for collecting and establishing mine internal model based on HoloLens glasses

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Experimental program
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Embodiment Construction

[0059] like figure 1 As shown, the method for collecting and establishing a mine interior model based on HoloLens glasses of the present invention includes the following steps:

[0060] Step 1. Use the spatial mapping function of the HoloLens glasses to collect the internal structure information of the mine. The specific process is as follows:

[0061] Step 101, the user operates the HoloLens glasses to set a single scan range threshold;

[0062] Step 102: The user walks inside the mine with HoloLens glasses, uses the HoloLens glasses to scan the internal environment of the mine, obtains a set of mine internal structure information grids and coordinates and stores them; when the scanning range of the HoloLens glasses reaches the set threshold of the single scanning range , the scan is paused;

[0063] In this embodiment, after the scanning in step 102 is paused, the HoloLens glasses emit a sound or display prompt information to prompt the user to take a photo.

[0064] Step...

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Abstract

The invention discloses a method for collecting and establishing a mine internal model based on HoloLens glasses. The method comprises the following steps that 1, mine internal structure information is collected by adopting a space mapping function of the HoloLens glasses; 2, the HoloLens glasses transmit a plurality of groups of mine internal structure information grids and photo information stored in the HoloLens glasses to a data processing computer; and 3, the data processing computer analyzes and processes the multiple groups of mine internal structure information grids and the mine innerwall photo information to obtain a mine internal 3D model. The method is simple in step, novel and reasonable in design, easy and clear to operate, good in universality, short in modeling period, good in modeling authenticity, high in practicability, good in using effect and convenient to popularize and use.

Description

technical field [0001] The invention belongs to the technical field of mine internal structure research, and in particular relates to a mine internal model acquisition and establishment method based on HoloLens glasses. Background technique [0002] The internal structure of the mine is relatively complex, and the mine map plays an important role in the study, etc. It is a necessary material for understanding the occurrence conditions of the ore seam, the address structure and the hydrogeology. Compared with the traditional mine map, it is more intuitive to use the model to display the visual effect of the entire mine. Currently, there are three-dimensional mine models established on the computer based on CAD, 3ds Max or sketchup. But there are some common problems when using it: [0003] 1. The establishment of a mine model requires relevant mine knowledge first, and it is also required to be able to use CAD, 3ds Max software for modeling; [0004] 2. The structure of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T17/00G06N3/04G06N3/08
CPCG06T17/00G06N3/084G06N3/045
Inventor 秦学斌纪晨晨王卓李瑞琪刘浪王湃张波王美赵玉娇张小艳郇超邱华富王乐
Owner XIAN UNIV OF SCI & TECH
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