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Intelligent navigation method and intelligent navigation system for traffic safety monitoring for the blind

A technology for safety monitoring and traffic travel, applied in directions such as navigation computing tools, can solve problems such as dependence, blind people cannot independently reach unfamiliar places, etc.

Inactive Publication Date: 2018-12-21
HEFEI XINYADA INTELLIGENT TECH CO LTD
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  • Abstract
  • Description
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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.

Method used

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  • Intelligent navigation method and intelligent navigation system for traffic safety monitoring for the blind
  • Intelligent navigation method and intelligent navigation system for traffic safety monitoring for the blind
  • Intelligent navigation method and intelligent navigation system for traffic safety monitoring for the blind

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Embodiment Construction

[0085] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0086] Furthermore, those skilled in the art know that various aspects of the present invention can be implemented as a system, method or computer program product. Therefore, various aspects of the present invention can be implemented in the form of a combination of software and hardware, which can be collectively referred to as "circuit", "module" or "system" herein. Furthermore, in some embodiments, various aspects of the present invention can also be implem...

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Abstract

The invention discloses an intelligent navigation method and system for traffic safety monitoring for the blind. The method comprises the steps such as voice collection and analysis, route planning design, real-time navigation information determination, and timely navigation broadcast. The system comprises a storage module, a voice collection module, a voice data processing module, a positioning device module, a communication module, a route design determination algorithm module, a real-time navigation information determination module, and an information transmission broadcast module. The invention is stable and reliable, good in anti-interference performance and wide in application range, can conveniently and timely guide the blind to travel in a complex environment, and has the advantages such as high system intelligence, advanced method and safe and accurate travel route, which greatly improves freedom of movement of the blind, and the advantages of practicability and realizability,and high practical value and broad application prospects.

Description

technical field [0001] The invention relates to the technical field of intelligent control, in particular to an intelligent navigation method and system for blind traffic travel safety monitoring. 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 for ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/20
CPCG01C21/20
Inventor 张玉
Owner HEFEI XINYADA INTELLIGENT TECH CO LTD
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