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Vehicle-mounted system and vehicle-mounted image adjustment method thereof

A technology for image adjustment and in-vehicle system, applied in the field of in-vehicle system, can solve problems such as high cost and inability to effectively adjust images, and achieve the effect of increasing cost

Pending Publication Date: 2019-03-01
上海途擎微电子有限公司
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Problems solved by technology

[0004] That is to say, the vehicle-mounted image processing device in the current vehicle-mounted system cannot effectively adjust the image when there is a problem with the acquired vehicle-mounted image or requires a high cost to achieve adjustment

Method used

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  • Vehicle-mounted system and vehicle-mounted image adjustment method thereof
  • Vehicle-mounted system and vehicle-mounted image adjustment method thereof
  • Vehicle-mounted system and vehicle-mounted image adjustment method thereof

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0029] see figure 1 , figure 1 It is a schematic flow chart of the first embodiment of the vehicle image adjustment method of the present application.

[0030] Such as figure 1 As shown, the method for vehicle image adjustment in this embodiment includes the following steps:

[0031] Step 101: The on-board image processing device of the on-board system acquires image adjustment parameters of a received image, wherein the image adjustment parameters include image mirroring directi...

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Abstract

The invention discloses a vehicle-mounted system and an on-vehicle image adjustment method thereof. The vehicle-mounted image adjustment method comprises the following steps: an on-vehicle image processing device of the on-vehicle system obtains image adjustment parameters of a received image, wherein, the image adjustment parameters include an image mirror direction and an image rotation angle; the received image is adjusted by image mirroring and / or image rotation according to image adjustment parameters. The present application controls an on-board image processing apparatus by setting parameters, so that the vehicle-mounted image processing device realizes image vertical mirroring through image horizontal mirroring and image rotation, or horizontal rotation is realized by image vertical mirror image and image rotation, the vehicle-mounted image processing device does not need to have two functions of image vertical mirror image and image horizontal mirror image at the same time, can adjust when the acquired image is deviated, and does not increase the cost of the equipment.

Description

technical field [0001] The present application relates to the field of in-vehicle systems, in particular to an in-vehicle system and a method for adjusting an in-vehicle image. Background technique [0002] The software and hardware interfaces of the current vehicle system are designed according to the horizontal screen setting, and the vehicle camera is connected through the CVBS lotus head interface; once the model of the end customer is fixed, the horizontal and vertical screens of the vehicle audio-visual entertainment system will also be fixed. When the product leaves the factory, the horizontal and vertical screen configurations are fixed, and the camera is also matched (such as the camera model, etc.), and end customers do not need to configure it themselves. [0003] Due to factors such as the camera model and wiring method, after some cameras are connected, the video will show an abnormal effect of mirror flip. But the usual vehicle-mounted image processing device ...

Claims

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Application Information

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IPC IPC(8): G06T3/20G06T3/60
CPCG06T3/20G06T3/60
Inventor 王峰
Owner 上海途擎微电子有限公司
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