Indoor positioning navigation creation method and system based on mobile terminal and AR intelligence

Abstract

The invention provides an indoor positioning navigation creation method and system based on a mobile terminal and AR intelligence. The indoor positioning navigation creation method comprises the stepsof S1, scanning a real environment through the mobile terminal, and achieving the drawing of an indoor map; S2, drawing an indoor navigation route; S3, uploading an acquired map data packet to a cloud server; S4, loading an AR navigation data map at a navigation client; S5, searching a destination and matching an AR navigation data map; S6, generating an augmented reality image through the matching of the position coordinates of starting point information and the AR navigation data map so as to complete the positioning; and step S7, shooting a live-action picture of the location of the user in real time through a camera, and comparing and matching the live-action picture with scene data in the AR navigation data map by a cloud server to realize navigation. According to the invention, accurate, intuitive and effective indoor positioning and navigation can be realized.

Description

technical field [0001] The present invention relates to an indoor positioning and navigation method, in particular to an indoor positioning and navigation creation method based on mobile terminals and AR intelligence, and to an indoor positioning and navigation creation system using the indoor positioning and navigation creation method based on mobile terminals and AR intelligence . Background technique [0002] With the continuous development of cities, large-scale buildings, such as airports, large department stores, high-speed rail stations, and high-rise office buildings, continue to appear. The complexity of the indoor environment is increasing, and people's demand for accurate indoor navigation is also increasing. The existing planar 2D indoor navigation can quickly derive the optimal path from the starting point to the destination, but it cannot intuitively guide users to the destination. Compared with the traditional planar 2D indoor navigation, the new indoor naviga...

AI Technical Summary

Problems solved by technology

This method is the same as the above-mentioned WIFI positioning and navigation, it is prone to inaccurate floor positioning, and the button battery of the Bluetooth module needs to be replaced frequently in the later stage, which is costly and difficult to maintain

[0006] Not only that, but the above two indoor navigation methods do not have a strong sense of immersion for the user, and the user experience is not good. For people with poor sense of direction, it is more difficult to use

And when using the above-mentioned indoor navigation method, the name of the destination must be input by the input mode of typing or the input mode of voice and then the navigation function can be implemented. For children, etc.), it is difficult to use

[0007] (3) Scan code positioning and navigation: The method of scanning the code to determine the location is adopted. By affixing a label with a location in the real environment, the user determines the location by scanning the label. The user needs to find the attached logo to scan, which has a poor experience and affects aesthetics of the building

[0008] Moreover, due to the limitation of the accuracy of the actual positioning prevention, the existing indoor navigation will have the problem of positioning point drift, resulting in errors in the AR navigation route, making it impossible for the user to reach the destination.

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