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Control device and control method for activating corresponding zone of vehicle-mounted display screen according to watched zone of driver

A technology of focusing area and control device, which is applied in the field of vehicles, can solve the problems of distracting the driver's attention and hidden dangers of driving safety, and achieve the effect of improving safety

Inactive Publication Date: 2016-08-24
DAIMLER GREATER CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the driver wants to operate the instrument panel 1 or the central control screen 2, he must move away from the current gaze point and operate on the touch screen through some gestures (such as sliding, pressing or tapping the touch screen) to activate the instrument panel 1 Or on the central control screen 2, in this case, the driver's attention is more distracted, and there are hidden dangers to driving safety

Method used

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  • Control device and control method for activating corresponding zone of vehicle-mounted display screen according to watched zone of driver
  • Control device and control method for activating corresponding zone of vehicle-mounted display screen according to watched zone of driver
  • Control device and control method for activating corresponding zone of vehicle-mounted display screen according to watched zone of driver

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Embodiment Construction

[0028] In order to make the purpose, technical solution and advantages of the present invention clearer, the following examples are given to further describe the present invention in detail.

[0029] The invention provides a control device for activating the corresponding area of ​​a display screen in a car according to the gaze area of ​​a driver, and the control device includes an eye tracker, an analysis system, a control system and a display screen in a car.

[0030] The eye tracker is used to capture the driver's eye movement information data and transmit these data to the analysis system. The eye tracker of the present invention can be a conventional eye tracker, and can be installed in such as figure 2 The shown steering wheel is on the frame around the instrument panel 1 and on the frame around the center control screen 2 . The eye tracker of the present invention can also be smart glasses with eye movement capture equipment, such as the smart glasses of TOBII (New T...

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Abstract

The invention relates to the field of automobile control, in particular to a control device and control method for activating a corresponding zone of a vehicle-mounted display screen according to a watched zone of a driver. The control device comprises an eye tracker, an analysis system, a control system and the vehicle-mounted display screen, wherein the eye tracker is used for capturing eye tracking information data of the driver and transmitting the data to the analysis system, the analysis system receives the data, then analyzes the zone, watched by the driver, of the vehicle-mounted display screen and transmits the information to the control system, the control system sends an instruction to the module of the vehicle-mounted display screen so as to activate the watched zone. The invention further provides a vehicle including the control device. By the adoption of the control device and the control method, the driving safety can be improved.

Description

technical field [0001] The invention relates to the field of automobile control, in particular to a control device and a control method for activating a corresponding area of ​​an in-vehicle display screen according to a driver's gaze area, and a vehicle including the control device. Background technique [0002] In some mid-to-high-end cars, there is a steering wheel with a central control function, also known as a central control steering wheel, such as figure 1 As shown in , there are some operating buttons or operating knobs on the left and right sides of this type of steering wheel, such as multimedia control buttons or knobs, Bluetooth control buttons or knobs, cruise control buttons or knobs, etc. The operation methods of the central control steering wheel include button type, knob type, wheel type and dial type. [0003] With the development of touch screen technology, some high-end cars are equipped with touch screens on the left and right sides of the central cont...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R1/00G06K9/46
Inventor 雷婕
Owner DAIMLER GREATER CHINA