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Visible light and infrared light double-light fusion system

A technology of visible light and infrared light, applied in the field of dual-light fusion system of visible light and infrared light, can solve the problems of no advantages, heavy work tasks, high cost, saving labor and time cost, and reducing field work.

Active Publication Date: 2021-03-09
GUOKE TIANCHENG BEIJING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Conventional measurement methods mainly adopt the data acquisition mode combining GNSS-RTK and total station. Although this mode has high precision and less omissions, it requires a lot of outdoor measurement operations, heavy tasks, long cycle and high cost. Areas with scattered villages do not have any advantage

Method used

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  • Visible light and infrared light double-light fusion system
  • Visible light and infrared light double-light fusion system

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Embodiment Construction

[0026] The present invention will be described in further detail below in conjunction with preferred embodiment, set forth more details in the following description so as to fully understand the present invention, but, the present invention can obviously be implemented in a variety of other modes different from this description, Those skilled in the art can make similar promotions and deductions based on actual application situations without violating the connotation of the present invention, so the content of this specific embodiment should not limit the protection scope of the present invention.

[0027] The accompanying drawings are schematic diagrams of the embodiments of the present invention. It should be noted that the accompanying drawings are only examples and are not drawn in accordance with the same scale conditions, and should not be taken as limitations on the actual scope of protection of the present invention.

[0028] A double-light fusion system of visible ligh...

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Abstract

A visible light and infrared light double-light fusion system is applied to an unmanned aerial vehicle and a modeling terminal remotely connected with the unmanned aerial vehicle. The modeling terminal is provided with a first time axis and a second time axis for data acquisition of residential buildings with courtyards. The residence data collected and stored in the time period of the first timeaxis comprises building contour data obtained by carrying out data collection on an infrared image of a residence by the infrared shooting subunit, three-dimensional vertex stereoscopic data of the residence building and four anchor point elements of the residence building; the residence building data collected and stored in the time periods corresponding to the second time axis and the first timeaxis comprises texture maps of residence buildings shot by the visible light shooting subunits and courtyard spectral data in a rectangle formed by four anchor point elements; and the texture map ofthe time period of the second time axis is fused with the three-dimensional vertex stereogram of the time period corresponding to the first time axis to obtain a real three-dimensional stereogram of the residential building, thereby providing an accurate data basis for residential right confirmation.

Description

technical field [0001] The present invention relates to the technical field of infrared light and visible light fusion for image shooting, and more specifically, to a dual-light fusion system for visible light and infrared light used for building image shooting. Background technique [0002] In the integrated confirmation and registration of rural real estate and land, the most time-consuming technical link is basic data collection. Conventional measurement methods mainly adopt the data acquisition mode combining GNSS-RTK and total station. Although this mode has high precision and less omissions, it requires a lot of outdoor measurement operations, heavy tasks, long cycle and high cost. Areas with scattered villages do not have any advantage. [0003] Therefore, the problems existing in the prior art need to be further improved and developed. Contents of the invention [0004] (1) Purpose of the invention: In order to solve the problems existing in the above-mentioned p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C11/02G01C11/08G01S17/86G06T15/04G06T17/05
CPCG01C11/02G01C11/08G06T15/04G06T17/05G06T2200/08G01S17/86
Inventor 韩刚张利飞孙智慧李博韬张瑞勇
Owner GUOKE TIANCHENG BEIJING TECH CO LTD
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