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Human-eye control method and apparatus for vehicle-mounted system

A vehicle-mounted system and control device technology, applied in the field of human-computer interaction, can solve problems not mentioned, such as opening multimedia or navigation systems, to reduce potential safety hazards and enhance human-computer interaction

Inactive Publication Date: 2016-07-06
CHONGQING UNIV OF POSTS & TELECOMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

GB1418891A proposes the improvement of the head-up system applied to the car. According to the adjustment of parameters such as the radian of the car windshield and the driver's line of sight angle, it provides a specific technical solution for applying the head-up system to the car, so as to realize the computer-to-human response, but did not mention the complex operations of human consciousness, such as opening the multimedia or navigation system, etc.

Method used

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  • Human-eye control method and apparatus for vehicle-mounted system
  • Human-eye control method and apparatus for vehicle-mounted system
  • Human-eye control method and apparatus for vehicle-mounted system

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Embodiment Construction

[0035] The invention provides a vehicle-mounted system human eye control method and device. Its system structure is as Figure 5 Shown includes: driver, camera, vehicle system, and transparent display. Vehicle system modules such as Figure 4 As shown, it includes: a video acquisition module, an image processing module, and an eye control system module.

[0036] The main process of the method of the present invention is as figure 1 As shown, the steps mainly include:

[0037] Step 11: Turn on the system;

[0038] Manually turn on the power of the vehicle system, and the system will start automatically.

[0039] Step 12: Carry out video acquisition;

[0040] Video acquisition mainly includes system parameter initialization and timing image acquisition. System parameter initialization: After the on-board system is turned on, the calibration image is collected, that is, the driver looks at a fixed point on the screen, and the camera collects the image at this time as the cal...

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Abstract

The invention relates to a human-eye control apparatus for a vehicle-mounted system. The apparatus comprises a camera, the vehicle-mounted system and a transparent display, wherein the vehicle-mounted system comprises a video acquisition module, an image processing module and an eye control system module. The camera is used for scanning a driving region and acquiring images within one second; the vehicle-mounted system processes the acquired images and judges a vehicle-mounted system control instruction according to eye motion information; and the transparent display feeds back vehicle-mounted system information, so that the convenience in control is brought for a driver. The vehicle-mounted system is controlled through eye actions in the whole process from turn-on of the transparent display and turn-off of the transparent display.

Description

technical field [0001] The invention relates to the technical field of vehicle systems, in particular to a human-computer interaction technology for realizing control of vehicle systems by recognizing eye movements. Background technique [0002] With the widespread popularity of automobiles, people have put forward higher requirements for the functional practicability and convenient operation of vehicle-mounted systems. For example, vehicle-mounted multimedia, navigation systems, GPS and other vehicle-mounted systems used in daily use can not only monitor vehicle speed, but also real-time positioning, Provide directions, and provide the shortest path, etc. During the driving process of the vehicle, the driver changes the destination and driving route; or the driver needs to switch the functions of the on-board system, and then needs to manually operate the on-board system, which poses hidden dangers to safe driving. [0003] CN102609305A discloses a new type of human-comput...

Claims

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Application Information

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IPC IPC(8): G06F3/01G06K9/00
CPCG06F3/013G06V40/19G06V40/193
Inventor 程克非鲁云飞台正李琳
Owner CHONGQING UNIV OF POSTS & TELECOMM
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