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Intelligent guiding system for obstacle avoidance

An intelligent, user-friendly technology used in the field of guidance systems

Active Publication Date: 2016-01-13
BEIJING MECHANICAL EQUIP INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an intelligent guidance system for obstacle avoidance, which can solve the problems of obstacle detection and reminder, road crossing assistance, walking route planning and navigation, and emergency help when people go out for action

Method used

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Examples

Experimental program
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Embodiment Construction

[0022] An intelligent guidance system for obstacle avoidance, comprising: a smart cane 33, a voice interaction earphone 34, and a monitoring application module 35; wherein the smart cane 33 includes: a cane column 1, a cane horizontal handle 2, a blood oxygen sensor 3, and a heart rate sensor 4 , body temperature sensor 5, temperature and humidity sensor 6, camera 7, three-axis gyro 8, three-axis acceleration sensor 9, laser ranging component 10, ultrasonic detection component 11, vibrator 12, air pressure sensor 13, satellite component 14, Bluetooth component 15 , 4G component 16, sound and light alarm 17, image processing circuit 18, power indicator light 19, lighting lamp 20, switch button 21, alarm button 22, lighting button 23, core processing circuit 24 and smart cane battery 25; voice interaction The earphone 34 includes: a bluetooth circuit 26, a voice circuit 27, an earphone battery 28, an on / off key 29, a power display and a data processing circuit 30, an FM short wav...

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PUM

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Abstract

The invention discloses an intelligent guiding system for obstacle avoidance. The intelligent guiding system comprises an intelligent walking stick (33), a voice interaction earphone (34) and a monitoring application module (35). The intelligent walking stick (33) and the voice interaction earphone (34) are in bidirectional connection, and the voice interaction earphone (34) and the monitoring application module (35) are in bidirectional connection. The monitoring application module (35) runs on a smart phone or a computer, and remote control of the intelligent walking stick (33) and monitoring of a user of the intelligent walking stick (33) are realized by data interaction between the intelligent walking stick (33) and the monitoring application module (35). When the intelligent guiding system is in operation, the intelligent walking stick (33) and the voice interaction earphone (34) are automatically matched through a Bluetooth interface. When families look for the user, a face recognition order is sent to the intelligent walking stick (33) through the monitoring application module (35) to locate the user. People locating is realized by means of combination of multiple sensors.

Description

technical field [0001] The invention relates to a guidance system, in particular to an intelligent guidance system for obstacle avoidance. Background technique [0002] A variety of sensors are installed on traditional blind guide sticks to assist the visually impaired to walk. Many existing research and implementation systems focus on solving navigation, wayfinding, etc., but few systems that use a variety of sensors to help visually impaired people navigate indoor and outdoor spaces, and assist visually impaired people to walk freely. [0003] The existing blind guide stick includes: a cane and a satellite positioning component, and the satellite positioning component is embedded in the cane, wherein the satellite positioning component receives satellite signals to realize the positioning of the visually impaired. However, the existing blind guide sticks cannot perform obstacle detection and reminders during travel, have no assistance in the process of crossing the road, ...

Claims

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Application Information

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IPC IPC(8): A61H3/06A61B5/0205
CPCA61B5/0004A61B5/0022A61B5/02055A61H3/061A61H3/068A61H2201/0157A61H2201/0184A61H2201/5048
Inventor 葛晓飞马力超韩晓英董进龙常远
Owner BEIJING MECHANICAL EQUIP INST
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