Intelligent visual impaired person service method and system based on vehicle-mounted glass vibration feedback

A vibration feedback and service method technology, which is applied in the special position of the vehicle, pedestrian/passenger safety arrangement, vehicle seat and other directions, and can solve the problem that the visually impaired cannot see the scenery of the window

Active Publication Date: 2020-11-17
夏牧谣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The travel mode of the blind can generally be divided into two categories, one is walking on foot, and the other is traveling by car, and the visually impaired cannot see the scenery of the car window when taking the car

Method used

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  • Intelligent visual impaired person service method and system based on vehicle-mounted glass vibration feedback
  • Intelligent visual impaired person service method and system based on vehicle-mounted glass vibration feedback
  • Intelligent visual impaired person service method and system based on vehicle-mounted glass vibration feedback

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0075] refer to figure 1 , Figure 3-4 , Figure 6-8 shown.

[0076] Specifically, this embodiment provides an intelligent service method for visually impaired persons based on vehicle-mounted glass vibration feedback, and the method includes the following steps:

[0077] S1. If the vehicle-mounted terminal that maintains the connection relationship is received and there is start-up information, then the temperature sensor 10 installed in the seat cushion of the motor vehicle seat is controlled to start to obtain the cushion temperature information in real time, and analyze in real time according to the cushion temperature information whether it exceeds the preset temperature. .

[0078] In S1, after the information receiving module 31 contained in the server 3 receives the startup information fed back by the vehicle-mounted terminal that maintains the connection relationship, the temperature identification module 32 contained in the server 3 controls the temperature recogn...

Embodiment 2

[0102] refer to figure 2 , Figure 6-7 shown.

[0103] This embodiment is basically the same as Embodiment 1, except that in this embodiment, after S1, the method further includes the following steps:

[0104] S10. Obtain the driving information fed back by the vehicle-mounted terminal in real time, and analyze in real time whether the motor vehicle has an accident according to the driving information.

[0105] Specifically, after the information receiving module 31 receives the start-up information fed back by the vehicle-mounted terminal, the information acquisition module 47 included in the server 3 acquires the driving information fed back by the vehicle-mounted terminal in real time, and simultaneously the information analyzing module 33 Real-time analysis of motor vehicle accidents.

[0106] S11. If yes, feed back the glass vibration information to the vehicle-mounted terminal and receive confirmation information fed back by the vehicle-mounted terminal in real time....

Embodiment 3

[0113] refer to Figure 5-6 , Figure 9 shown.

[0114] Specifically, this embodiment is basically the same as Embodiment 1, except that in this embodiment, in S1, the method further includes the following steps:

[0115] S100. Obtain in real time the pressure information above the navigation platform 26 at the ground position of the motor vehicle where the vehicle-mounted terminal is located, and analyze whether there is a human body stepping on it according to the pressure information.

[0116] Specifically, after the information receiving module 31 receives the start-up information fed back by the vehicle-mounted terminal, the information acquisition module 47 acquires the pressure information above the navigation platform 26 at the motor vehicle ground position where the vehicle-mounted terminal is located in real time, and the information analysis module simultaneously 33 Analyze in real time according to the pressure information whether there is human trampling; that i...

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PUM

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Abstract

The invention discloses an intelligent visual impaired person service method and system based on vehicle-mounted glass vibration feedback, and the method comprises the steps: controlling a temperaturesensor to obtain the temperature information of a cushion if the feedback starting of a vehicle-mounted terminal is received, and analyzing whether a preset temperature is exceeded in real time, if yes, controlling an eye tracker to acquire human eye movement information of the seat and analyzing whether a human body is a person with visual impairment, and if yes, controlling a monitoring camerato shoot a monitoring image and extracting object information contained in the monitoring image according to an image recognition technology; converting the object information into vibration feedbackinformation, generating sound simulation information corresponding to the object information, controlling a laser transmitter and a laser receiver to obtain touch detection information, and analyzingwhether a human body touches the vehicle-mounted glass; and if yes, controlling the vehicle-mounted glass to enter a real-time tactile vibration feedback state through the vibration feedback equipment, controlling the loudspeaker to play voice information corresponding to the sound simulation information, and controlling the vibration feedback equipment and the loudspeaker to stop after analyzingthat the human body cancels touching the vehicle-mounted glass.

Description

technical field [0001] The invention relates to the field of vehicle assistance for the visually impaired, in particular to an intelligent visually impaired service method and system based on vehicle glass vibration feedback. Background technique [0002] As a special group in society, blind people need more care and care from society so that they can live better independently. As road traffic becomes more and more developed and complex, the travel of the blind also faces more road choices. [0003] The way of travel of the blind can generally be divided into two categories, one is the way of walking on foot, and the other is the way of traveling by car, and when taking the car, the visually impaired cannot see the scenery of the car window. [0004] Therefore, how to combine the vehicle-mounted glass with the visually impaired person and the vibration device, so that when the visually impaired person is detected to travel by car, the information of the seat and the vehicle...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q9/00B60N2/00B60R16/02G06K9/00B60R21/01
CPCB60Q9/00B60N2/002B60R16/02B60R21/01G06V40/10G06V40/18
Inventor 夏牧谣
Owner 夏牧谣
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