Live-action shooting device for exploratory adit and high-resolution three-dimensional image reconstruction method

A three-dimensional image, flat hole technology, applied in the fields of inspection and engineering geophysical exploration, can solve the problems of high labor intensity, different technical levels of geologists, low work efficiency, etc., to improve production efficiency, reduce labor intensity, and realize automation. Effect

Inactive Publication Date: 2017-02-22
CHINA POWER CONSRTUCTION GRP GUIYANG SURVEY & DESIGN INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a real-scene shooting device and high-definition three-dimensional image reconstruction method for the exploration of flat caverns, so as to so

Method used

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  • Live-action shooting device for exploratory adit and high-resolution three-dimensional image reconstruction method
  • Live-action shooting device for exploratory adit and high-resolution three-dimensional image reconstruction method

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Embodiment 1

[0022] Such as figure 1 As shown, the automatic photographic device system of the present invention includes a track 1 arranged on the central axis of a flat hole, on which a car body 8 is arranged, and the car body 8 walks along the track by driving wheels 7; the car body 8 top is provided with A rotary motor 6, the rotary motor 6 is connected to a transmission shaft 4 through a slip ring structure 5, the transmission shaft 4 stretches out to the front of the car body 8, a camera turntable 3 is arranged on the transmission shaft 4, and the front and back of the camera turntable 3 are respectively provided with A light source 2, a camera is arranged on the camera turntable 3. In addition, a control panel 9 is provided on the vehicle body 8 . The cross-sectional shape of the camera turntable 3 is a regular hexagon.

[0023] During implementation, the camera is installed on the camera turntable 3, the track 1 is laid on the central axis of the flat hole, and the automatic phot...

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PUM

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Abstract

The invention discloses a live-action shooting device for an exploratory adit and a high-resolution three-dimensional image reconstruction method. According to the scheme, pile numbers are made at intervals in the adit, control points are uniformly arranged at different positions in the adit through a total station, and control point coordinates are measured; a track (1) is laid on the axis in the adit, and an automatic shooting device system is installed on the track (1); the power of the automatic shooting device system is turned on, working parameters of the system are set, and image shooting and storing work of the whole adit can be completed according to a set method; series processing is conducted on shot pictures through three-dimensional live-action modeling software, and a high-resolution three-dimensional live-action reconstruction result picture of the adit is led out; at last, a series of subsequent operations comprising a series of management work such as browsing, measuring, cataloging, counting and roaming are conducted on the high-resolution three-dimensional live-action reconstruction result picture.

Description

technical field [0001] The patent of the invention belongs to the field of engineering geophysical prospecting and detection, and the invented technology relates to a real-scene shooting device and a high-definition three-dimensional image reconstruction method for flat caverns in the field of engineering geophysical prospecting and detection. Background technique [0002] In engineering geological survey or inspection work, in order to ascertain the geological conditions of the project area, the geological conditions of different engineering parts are generally understood through surface geological surveys, drilling and exploration flat holes. Carrying out geological survey work in the flat exploration cave is to comprehensively evaluate the quality of the rock mass around the cavern by means of geological records, rock mass mechanics experiments, petrochemical experiments and geophysical surveys. Pingdong geological catalog is to record the geological information revealed ...

Claims

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Application Information

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IPC IPC(8): G01V8/02G01C11/00
CPCG01V8/02G01C11/00
Inventor 楼加丁蒋才洋文豪军谭天元叶勇
Owner CHINA POWER CONSRTUCTION GRP GUIYANG SURVEY & DESIGN INST CO LTD
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