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Indoor positioning method and device, storage medium and electronic device

An indoor positioning and designated point technology, applied in the field of positioning, can solve the problem of low indoor positioning accuracy and achieve the effect of improving indoor positioning accuracy

Active Publication Date: 2020-08-25
筑石科技(湖州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of this application is to provide an indoor positioning method and device, storage medium and electronic device to solve the problem of low indoor positioning accuracy in the prior art

Method used

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  • Indoor positioning method and device, storage medium and electronic device
  • Indoor positioning method and device, storage medium and electronic device
  • Indoor positioning method and device, storage medium and electronic device

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Embodiment Construction

[0015] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0016] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0017] It should be noted that the terms "first" and "second...

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PUM

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Abstract

The invention provides an indoor positioning method and device, a storage medium and an electronic device. The method comprises the steps of scanning indoor target surfaces to obtain point cloud datacorresponding to the target surfaces, wherein the number of the target surfaces is multiple, and the multiple target surfaces surround to obtain an indoor space; determining point cloud data of a target point from the point cloud data, the target point comprising an inflection point between target surfaces in the room and a breakpoint existing on the target surface; establishing a target coordinate system according to the point cloud data of the target point; and positioning the indoor target object according to the target coordinate system. Through the indoor positioning method and device, the problem that the indoor positioning accuracy is low in the prior art is solved, and the effect of improving the indoor positioning accuracy is achieved.

Description

technical field [0001] The present application relates to the field of positioning, and in particular, relates to an indoor positioning method and device, a storage medium, and an electronic device. Background technique [0002] At present, navigation applications have brought great convenience to people's travel, but for positioning in a small area, for example, indoor positioning, the accuracy of indoor positioning is low. Contents of the invention [0003] The main purpose of the present application is to provide an indoor positioning method and device, a storage medium and an electronic device, so as to solve the problem of low indoor positioning accuracy in the prior art. [0004] In order to achieve the above object, according to one aspect of the present application, a method for indoor positioning is provided, including: scanning an indoor target surface to obtain point cloud data corresponding to the target surface, wherein the target surface The quantity is mult...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/20G01S17/06G01S7/48
CPCG01C21/206G01S17/06G01S7/4802
Inventor 王堃李思桥冯文龙
Owner 筑石科技(湖州)有限公司