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Positioning method for mobile electronic apparatus and positioning system

A positioning method and electronic device technology, applied in measuring devices, instruments, surveying and mapping and navigation, etc., can solve the problems that wireless signals affect the operation of machines and involve other machines

Inactive Publication Date: 2020-03-17
PEGATRON
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

And as manufacturers configure more and more machines and tools, the entire factory building is full of various equipment, and any part of the adjustment will involve other machines.
[0003] The factory building is an indoor space, so the traditional Global Positioning System (Global Positioning System, GPS) cannot be used as a positioning technology in the factory building
Although the indoor positioning technology of Ultra Wideband (UWB) is available at present, since the plant contains various precision machines, if the indoor positioning technology of UWB is adopted, its wireless signal will affect the operation of the machines in the plant

Method used

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  • Positioning method for mobile electronic apparatus and positioning system
  • Positioning method for mobile electronic apparatus and positioning system
  • Positioning method for mobile electronic apparatus and positioning system

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Embodiment Construction

[0034] figure 1 is a block diagram of a positioning system according to an embodiment of the present invention. Please refer to figure 1 , the positioning system 10 includes a mobile electronic device 100 , a positioning tag 150 and a server 160 . The mobile electronic device 100 is an electronic device with computing capability, such as a robot. The mobile electronic device 100 can be applied to unmanned aerial vehicles or unmanned vehicles to implement factory transportation automation. The following positioning method can avoid the possible interference caused by radio signals in the factory and affect production. In addition, in other embodiments, the mobile electronic device 100 may also be a notebook computer, a tablet computer, a digital digital camera, a smart phone, or a smart watch. The mobile electronic device 100 includes an imaging device 110 , a processor 120 , a storage device 130 and a communication device 140 . The processor 120 is coupled to the imaging d...

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Abstract

A positioning method for a mobile electronic apparatus and a positioning system are provided. A positioning tag is captured by an image capturing apparatus provided in the mobile electronic apparatus,and includes at least three specific points. Coordinate information of the at least three specific points in a world coordinate system is obtained according to the positioning tag. A target positionof the image capturing apparatus in the world coordinate system is calculated based on the coordinate information of at least three specific points and an image obtained by capturing the positioning tag through the image capturing apparatus.

Description

technical field [0001] The invention relates to a positioning mechanism, and in particular to a positioning method and a positioning system for a mobile electronic device. Background technique [0002] For the rapid arrangement of machines in an unfamiliar factory environment, the deployment and actual use of equipment requires careful measurement and calculation of various possibilities by personnel. The traditional layout method needs to rely on the engineering team to design the layout according to the blueprint of the factory building, and to carry out wiring, piping and arrange the location of the machine. And as manufacturers configure more and more machines, the entire plant is full of various equipment, and any adjustment to any part will involve other machines. [0003] The factory building is an indoor space, so the traditional Global Positioning System (Global Positioning System, GPS) cannot be used as a positioning technology in the factory building. Although t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/00G01C21/20
CPCG01C21/00G01C21/206
Inventor 许礼顺李廷修陈振宙颜佑玲
Owner PEGATRON
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