Blind guiding method and system with functions of high-recognition route optimization and intelligent monitoring

Abstract

The invention discloses a blind guiding method and system with functions of high-recognition route optimization and intelligent monitoring. The method comprises steps of voice acquisition and analysis, route planning and design, determination of real-time navigation information, timely navigation broadcast and other steps. The system comprises a storage module, a voice acquisition module, a voicedata processing module, a positioning device module, a communication module, a route design determining algorithm module, a real-time navigation information determining module and an information transmission and broadcast module. The blind guiding method and system are stable, reliable, good in anti-interference performance and wide in application range, can guide a blind person to walk in a complicated environment conveniently and timely, have the advantages that the system is high in intelligent degree, the method is advanced and scientific, a route is safe and accurate and the like, have practicability, realizability and higher practical value and broad application prospect, and action freedom of the blind person is improved greatly.

Description

technical field [0001] The invention relates to the technical field of intelligent control, in particular to a high-recognition path optimization intelligent monitoring blind guide method and system. Background technique [0002] The blind are a disadvantaged group in society. At present, guide dogs and guide sticks are mainly used to assist the blind in daily travel. The cost of training guide dogs is high, requires daily consumption, and has a limited lifespan, so it is not possible to widely promote them. The guide stick is composed of a pole and a handle, which give the blind person walking support. Although the blind can find the way with a cane, it is impossible to navigate the direction and route of walking only with a cane or a guide dog. guide the blind. Therefore only by present blind guide tool, blind person can't reach unfamiliar place independently, and its trip relies on the help of relatives and friends to a large extent. The existing navigation crutches f...

AI Technical Summary

Problems solved by technology

Therefore, only through the current guide tools, the blind cannot independently reach unfamiliar places, and their travel depends on the help of relatives and friends to a large extent.

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