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Vehicle window defogging control method and device, and electronic equipment

A fog control and car window technology, applied in vehicle maintenance, vehicle parts, vehicle cleaning, etc., can solve problems such as manual start, and achieve the effect of convenient and quick defogging

Inactive Publication Date: 2018-06-26
FAFA AUTOMOBILE (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, it is necessary to provide a vehicle window defogging control method, device and electronic equipment for the technical problem that the defogging operation of the prior art needs to be manually started.

Method used

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  • Vehicle window defogging control method and device, and electronic equipment
  • Vehicle window defogging control method and device, and electronic equipment
  • Vehicle window defogging control method and device, and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] Such as figure 1 Shown is a working flow chart of a vehicle window defogging control method provided by an embodiment of the present invention, including:

[0060] Step S101, acquiring an image from the camera device shooting from the inside of the vehicle towards the window;

[0061] Step S102, judging the acquired image, if the acquired image satisfies the defogging condition, start the defogging operation of the air conditioner in the car;

[0062] The defogging condition is: the sharpness of the acquired image is less than a preset threshold.

[0063] Wherein, the camera device inside the vehicle facing the window can be a driving recorder, and the driving recorder is generally installed behind the front windshield to capture images in front of the vehicle, so step S101 can acquire images from the driving recorder, and then In step S102, the acquired image is judged, and when it is judged that the defogging condition is met, the defogging operation of the air cond...

Embodiment 2

[0066] Such as figure 2 Shown is a working flow chart of a vehicle window defogging control method provided by an optional embodiment of the present invention, including:

[0067] Step S201, acquiring an image from the camera device shooting from the inside of the vehicle toward the window;

[0068] Step S202, obtaining the outside temperature from the outside temperature sensor;

[0069] Step S203, obtaining the current time;

[0070] Step S204, obtaining the current operation;

[0071] Step S205, judging the acquired image, if the acquired image satisfies the defogging condition, start the defogging operation of the air conditioner in the car;

[0072] The defogging condition is: the clarity of the acquired image is less than a preset threshold and the temperature outside the vehicle is lower than a preset temperature threshold, or;

[0073]The defogging condition is: the clarity of the acquired image is less than a preset threshold, and the temperature outside the vehi...

Embodiment 3

[0080] Such as image 3 Shown is a device module diagram of a vehicle window defogging control device provided by an embodiment of the present invention, including:

[0081] An image acquisition module 301, configured to: acquire an image from a camera device that takes pictures from the inside of the vehicle toward the vehicle window;

[0082] The defogging judging module 302 is configured to: judge the acquired image, and if the acquired image satisfies the defogging condition, start the defogging operation of the air conditioner in the car;

[0083] The defogging condition is: the sharpness of the acquired image is less than a preset threshold.

[0084] The embodiment of the present invention analyzes the images acquired by the camera device taken from the inside of the vehicle towards the window, and judges whether the window is fogged, and automatically performs the defogging operation when it is fogged. Therefore, there is no need for the driver to manually start, maki...

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Abstract

The embodiment of the invention discloses a vehicle window defogging control method and device, and electronic equipment. The vehicle window defogging control method comprises the steps that images are obtained from a camera device which shoots facing a vehicle window from the interior of a vehicle; and the obtained images are judged, and if the obtained images meet the defogging condition, in-vehicle air conditioner defogging operation is started, wherein the defogging condition is that the sharpness of the obtained images is less than a preset threshold value. According to the vehicle windowdefogging control method and device, and the electronic equipment, the images obtained from the camera device which shoots facing the vehicle window from the interior of the vehicle are analyzed to judge whether the vehicle window is subjected to fogging or not, and when the vehicle window is subjected to fogging, defogging operation is automatically conducted; and manual starting by a driver isnot required, and defogging is more convenient and quicker.

Description

technical field [0001] The invention relates to the technical field related to automobiles, in particular to a control method, device and electronic equipment for defogging vehicle windows. Background technique [0002] The fogging of the car window will lead to the inability to clearly see the road ahead and the rearview mirror, which is very dangerous for the driving car and the driver. [0003] The existing way of defogging the car window is mainly to start the air conditioner in the car to defog the operation, and blow the air to the window through the air conditioner to remove the fog. [0004] However, the inventor found in the process of realizing the invention that the existing window defogging function needs to be manually activated by the driver. Since the defogging operation is not commonly used, some unfamiliar drivers do not know how to activate the air conditioner in the car. Fog operation, inconvenience to the driver. Contents of the invention [0005] Bas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60S1/02B60H1/00
CPCB60H1/00271B60H1/00735B60S1/023
Inventor 高吉敏李宁
Owner FAFA AUTOMOBILE (CHINA) CO LTD