Indoor navigation method and device and medium

A technology of indoor navigation and navigation information, applied in the field of navigation, can solve problems such as poor user experience, and achieve the effect of improving user experience

Pending Publication Date: 2021-12-31
山东新一代信息产业技术研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides an indoor navigation method, device and medium, which are used to solve the problem of poor user experience when the navigation robot navigates for the user through the navigation information on the radar map

Method used

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  • Indoor navigation method and device and medium
  • Indoor navigation method and device and medium

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Embodiment Construction

[0022] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0023] Some embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0024] figure 1 It is a schematic flowchart of an indoor navigation method provided by the embodiment of the present application.

[0025] The analysis method involved in the embodiment of the present application may be realized by a navigation r...

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Abstract

The invention discloses an indoor navigation method and device and a medium. The method comprises the following steps of determining a radar map and a planar graph of an indoor place; corresponding the first position parameter of the radar map to the second position parameter of the plane graph, and determining the mapping relation between the radar map and the plane graph, wherein the first position parameter and the second position parameter both represent a first position of a navigation robot in the indoor place; acquiring a navigation task, and determining the navigation information on the radar map according to the navigation task; and displaying the navigation information on the planar graph according to the mapping relation. According to the embodiment of the invention, the radar map of the indoor place is combined with the planar graph, and the navigation information on the radar map can be displayed on the planar graph, so that a user can intuitively watch the actual arrangement or the actual article shape and environment in the indoor place and can quickly find the actual target position, and the user experience is improved.

Description

technical field [0001] The present application relates to the technical field of navigation, in particular to an indoor navigation method, device and medium. Background technique [0002] Indoor venues generally have flat or three-dimensional maps to guide customers. The map is basically consistent with the layout of indoor venues, allowing users to find the target location relatively easily. However, users can only observe how to reach the target location with the naked eye, and cannot provide users provide intuitive navigation information, [0003] At present, navigation robots are gradually being used in indoor places. The radar map is constructed through the laser radar of the navigation robot, and the target position is displayed on the radar map to provide users with navigation information. [0004] However, the radar map is relatively abstract and can only express the information of a certain location through punctuation. It is difficult to directly reflect the actua...

Claims

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Application Information

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IPC IPC(8): G01C21/20G01S13/06
CPCG01C21/206G01S13/06
Inventor 曲岩高发钦王建华
Owner 山东新一代信息产业技术研究院有限公司
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