3D intelligent guide system

Abstract

The invention relates to the field of guide systems, in particular to a 3D intelligent guide system, which comprises: a three-dimensional map construction module which is used for generating a corresponding three-dimensional guide map based on a building construction drawing; a guide route planning module which is used for planning a dynamic guide route based on the three-dimensional guide map and the real-time positioning information of the user according to the received guide request; and a 3D guide module which is used for achieving 3D guide of the current area based on the dynamic guide route. According to the system, the three-dimensional guide map constructed by the building construction drawings and the real scene images in the building is adopted as the navigation map, so that the user can visually know the current position and the approximate position of the destination, and the destination can be quickly found.

Description

technical field [0001] The invention relates to the field of guidance systems, in particular to a 3D intelligent guidance system. Background technique [0002] With the continuous popularization of smart mobile terminal devices, traditional paper maps have been gradually replaced by navigation software in smart mobile terminal devices. Navigation software has fast location positioning and itinerary planning, which provides great convenience for people's travel . [0003] However, it is impossible to accurately guide the interior of scenic spots, closed communities, underground garages, shopping malls and other buildings. However, the existing guide methods for these scenes only have fixed guide signs, and users cannot intuitively know where they are, and it takes a lot of time to find the destination. The guide is difficult, ineffective, and inefficient. Contents of the invention [0004] In order to solve the above problems, the present invention provides a 3D intellige...

AI Technical Summary

Problems solved by technology

[0003] However, it is impossible to accurately guide the interior of scenic spots, closed communities, underground garages, shopping malls and other buildings

However, the existing guidance methods for these scenes only have fixed guidance signs. Users cannot intuitively know where they are, and it takes a lot of time to find the destination. The guidance is difficult, the effect is poor, and the efficiency is low.

Images