Intelligent blind guiding method, device, computer-readable storage medium and terminal device

Abstract

The invention belongs to the technical field of navigation, and in particular relates to an intelligent blind guiding method, equipment, computer-readable storage medium and terminal equipment. The method includes: obtaining the current geographic location of the user; receiving a destination instruction, obtaining all paths from the user's current geographic location to the geographic location of the destination carried in the destination instruction; obtaining the optimal path among all the paths , start navigation according to the optimal path; detect in real time whether there is an obstacle in the optimal path, and if there is an obstacle, send an obstacle warning signal to the user; receive a request signal sent by the user, and according to the request signal, The user is instructed to move away from the obstacle. The invention can solve the problems that the user cannot provide more help, the use method is not convenient and efficient, and at the same time, there is a great potential safety hazard for the blind to travel.

Description

technical field [0001] The present invention relates to the technical field of navigation, in particular to an intelligent blind guiding method, equipment, computer-readable storage medium and terminal equipment. Background technique [0002] At present, the blind mainly rely on guide dogs or guide crutches for travel. Although guide dogs can provide road guidance, they are less intelligent and may be uncontrollable in some scenarios; Sometimes, there is no way to provide good help to the blind, which may cause the blind to fall and get injured. In addition, there are currently many kinds of navigation devices for blind people. Although they have certain intelligence, they are inconvenient to use, misleading and dangerous. Therefore, the help provided by present blind guide products is less, and the method of use is not convenient and efficient enough, and there is also a great potential safety hazard for the blind to travel. Contents of the invention [0003] In view of...

AI Technical Summary

Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides an intelligent blind guide method, equipment, computer-readable storage medium and terminal equipment, to solve the problem that more help cannot be provided to the user, the method of use is not convenient and efficient, and at the same time, it is difficult for the blind to travel. There are also serious safety hazards

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