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Rearview mirror imaging control method and device

A rear-view mirror and imaging technology, applied in the field of vehicle safety, can solve problems such as low driving safety, and achieve the effect of improving driving safety

Active Publication Date: 2022-05-27
VOYAH AUTOMOBILE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present application solves the technical problem of low driving safety in the prior art by providing a control method and device for rearview mirror imaging, and realizes split-screen brightness control of the co-pilot screen in the co-pilot position to ensure driving safety. The driver can clearly observe the rearview mirror, help the driver understand the driving situation, improve driving safety and other technical effects

Method used

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  • Rearview mirror imaging control method and device
  • Rearview mirror imaging control method and device

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] The first embodiment of the present invention provides a control method for rearview mirror imaging, such as figure 1 shown, including:

[0049] S101, when it is detected that the driver of the vehicle observes the rearview mirror, acquire the virtual image imaging area of ​​the co-pilot screen of the vehicle;

[0050] S102. Obtain a brightness adjustment command of the vehicle during the process of detecting that the driver observes the rearview mirror;

[0051] S103, adjust the brightness of the virtual image imaging area according to the brightness adjustment instruction, so that the adjusted brightness meets the observation conditions of the rearview mirror of the vehicle.

[0052] In order to understand more clearly the control method for rearview mirror imaging in this embodiment, and the control method is applied to the system for controlling the co-pilot screen, it is first necessary to describe the system for controlling the co-pilot screen in detail. like ...

Embodiment 2

[0078] Based on the same inventive concept, the second embodiment of the present invention also provides a control device for rearview mirror imaging, such as Figure 8 shown, including:

[0079] The first acquiring module 301 is used to acquire the virtual image imaging area of ​​the copilot screen of the vehicle when it is detected that the driver of the vehicle observes the rearview mirror;

[0080] The second acquiring module 302 is configured to acquire the brightness adjustment instruction of the vehicle during the process of detecting that the driver observes the rearview mirror;

[0081] The adjustment module 303 is configured to adjust the brightness of the virtual image imaging area according to the brightness adjustment instruction, so that the adjusted brightness meets the observation conditions of the rearview mirror of the vehicle.

[0082] As an optional embodiment, the first acquiring module 301, configured to acquire the virtual image imaging area of ​​the ve...

Embodiment 3

[0104] Based on the same inventive concept, the third embodiment of the present invention also provides a vehicle, such as Figure 9 As shown, it includes a memory 404, a processor 402, and a computer program stored on the memory 404 and operable on the processor 402. When the processor 402 executes the program, it realizes any of the above-mentioned control methods for rearview mirror imaging. the steps of a method.

[0105] Among them, in Figure 9 In, bus architecture (represented by bus 400), bus 400 may include any number of interconnected buses and bridges, bus 400 will include one or more processors represented by processor 402 and various types of memory represented by memory 404 circuits linked together. The bus 400 may also link together various other circuits, such as peripherals, voltage regulators, and power management circuits, etc., which are well known in the art and thus will not be further described herein. The bus interface 406 provides an interface betwe...

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PUM

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Abstract

The invention relates to the technical field of vehicle safety, in particular to a rearview mirror imaging control method and device.The method comprises the steps that when it is detected that a driver of a vehicle observes a rearview mirror, a virtual image imaging area of a co-driver screen of the vehicle is obtained; when it is detected that the driver observes the rearview mirror, a brightness adjusting instruction of the vehicle is obtained; and adjusting the brightness of the virtual image imaging area according to the brightness adjusting instruction, so that the adjusted brightness meets the observation condition of a rearview mirror of the vehicle. According to the method, split-screen brightness control is carried out on the co-driver screen of the co-driver position, it is guaranteed that a driver can clearly observe the rearview mirror, the driver is helped to know the driving condition, and the driving safety is improved.

Description

technical field [0001] The invention relates to the technical field of vehicle safety, in particular to a method and device for controlling rearview mirror imaging. Background technique [0002] With the enrichment of entertainment equipment in the car, a screen (such as a video screen) will be installed in the co-pilot position. However, when the driver looks at the rearview mirror of the passenger seat through the side window of the passenger seat, there will be a virtual image formed by the screen passing through the side window on the right rearview mirror, which will affect the driver's observation of the rear car. Cause the problem of low driving safety. Contents of the invention [0003] The embodiment of the present application solves the technical problem of low driving safety in the prior art by providing a control method and device for rearview mirror imaging, and realizes split-screen brightness control of the co-pilot screen in the co-pilot position to ensure...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R11/02
CPCB60R11/0229B60R2011/0003
Inventor 鹿德光汪国强刘嘉梁
Owner VOYAH AUTOMOBILE TECH CO LTD