Intelligent bus blind guide system and method

A blind-guiding system and intelligent public transportation technology, applied in the information field, can solve problems such as insufficient information for blind-guiding, low utilization efficiency, and crowding of blind roads, and achieve the effects of optimizing travel routes, improving accuracy, and improving accuracy

Active Publication Date: 2015-06-03
朱涧箐
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  • Description
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AI Technical Summary

Problems solved by technology

However, the current blind guide system only has basic functions such as ultrasonic obstacle detection, fall alarm, satellite positioning, and voice interaction. People and people with low vision have to use public transport to get around
However, the current blind guiding system and intelligent blind guiding device can only solve the ideal blind guiding needs. For example, the satellite positioning function uses the navigation route information of normal people to plan and guide the blind. Blind information is not much, and the utilization efficiency is not high

Method used

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  • Intelligent bus blind guide system and method
  • Intelligent bus blind guide system and method
  • Intelligent bus blind guide system and method

Examples

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Embodiment Construction

[0041] This example uses both Baidu map cloud database and Google map cloud database as the cloud map database, and the Xunfei voice cloud database of China University of Science and Technology Xunfei Company as the cloud voice information database, and the satellite positioning and navigation module uses GPS satellite positioning and navigation module at the same time , Beidou satellite positioning and navigation module, GLONASS satellite navigation module, and an intelligent bus guide system that adds a WIFI wireless network communication module to the intelligent blind guide control device.

[0042] see figure 1 , the intelligent blind guide control device includes an embedded minimum system as the control core, and an infrared wireless communication module connected thereto, a 3G / GPRS network communication module, a WIFI wireless network communication module, a satellite positioning navigation module, and an ultrasonic ranging circuit , voice input and output equipment, ke...

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Abstract

The invention provides an intelligent bus blind guide system which comprises an intelligent blind guide control device, bus information sites, a cloud bus information databank, a cloud voice information databank and a cloud map databank. Blind users can sufficiently utilize a conventional city public transportation system to go out conveniently by virtue of information of the cloud bus information databank, the cloud voice information databank and the cloud map databank of the system, and a blind guide method in match with the system in an interaction mode of voice in match with buttons, and practical and effective blind guide service is provided for blind users going out.

Description

technical field [0001] The invention relates to the field of information technology, in particular to a bus information auxiliary system and a method thereof. Background technique [0002] There are currently about 7 million blind patients in the country, accounting for 18% of the total number of blind patients in the world. In addition, there are about 12 million patients with low vision in both eyes, accounting for about 1.4% of the total population of the country. There are many obstacles in their travel, and they need to be accompanied by a special person or use auxiliary tools. However, the current blind guide system only has basic functions such as ultrasonic obstacle detection, fall alarm, satellite positioning, and voice interaction. People and patients with low vision have to travel by means of public transport. However, the current blind guiding system and intelligent blind guiding device can only solve the ideal blind guiding needs. For example, the satellite po...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C21/00
CPCA61H3/061G01C21/28G01C21/3492G01C21/3629
Inventor 朱涧箐李翔刘志国
Owner 朱涧箐
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