Control method and device of vehicle-mounted camera and vehicle-mounted image capturing system

A control method and a technology of a control device, which are applied in the field of camera control and control of pictures captured by the camera, and can solve problems such as affecting the subsequent processing of the assisted driving system, failing to recognize objects in the picture, and paralyzing the assisted driving system

Pending Publication Date: 2020-10-09
SHANGHAI QINGGAN INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The technical effect of this technology described in this patents relates to integrating multiple cameras about an automobile with specific environmental conditions such that they can accurately take pictures from any bright areas on their own road without being affected or distracting others nearby. This allows for better quality digital photos taken during driving while maintaining privacy rights over other roads.

Problems solved by technology

This patented describes how autonomous vehicles have become increasingly popular with consumer demand. These vehicles require better ways to gather external world knowledge about their surroundings during operation. One way this helps them perform these operations efficiently while also improving road safety performance. Current methods involve mounting cameras within certain areas around the car itself, making sure they always face upwards towards usable space without being blocked from view. Additionally, some countries like Japan aim to encourage drivers to install headliness displays alongside traditional lights.

Method used

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  • Control method and device of vehicle-mounted camera and vehicle-mounted image capturing system
  • Control method and device of vehicle-mounted camera and vehicle-mounted image capturing system
  • Control method and device of vehicle-mounted camera and vehicle-mounted image capturing system

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Embodiment Construction

[0066] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. Note that the aspects described below in conjunction with the drawings and specific embodiments are only exemplary, and should not be construed as limiting the protection scope of the present invention.

[0067] As mentioned above, the present invention provides a camera control method, please refer to figure 1 , figure 1 A flow chart of a control method for a vehicle-mounted camera provided by the present invention is shown.

[0068] like figure 1 As shown, the control method provided by the present invention includes step 101: acquiring the illumination intensity when multiple cameras in different orientations of the vehicle capture images; Illuminance difference; Step 103: Determine whether the above-mentioned illuminance difference exceeds a preset threshold? And in response to the illuminance difference exceeding the preset threshold, ste

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Abstract

The invention provides a control method and device of a vehicle-mounted camera and a vehicle-mounted image capturing system. The control method specifically comprises the following steps: acquiring illumination intensity when a plurality of cameras arranged in different directions of a vehicle capture images; determining an illumination difference value between the illumination intensities of theorientations when any two cameras capture the images; and outputting a control signal to at least control the camera with high illumination intensity in the orientation to adjust the image acquisitionparameter so as to capture an image in response to the fact that the illumination difference value exceeds a preset threshold value. According to the scheme provided by the invention, an image containing dark details can be captured in a backlight environment, so that the driving safety is improved.

Description

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Claims

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Application Information

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Owner SHANGHAI QINGGAN INTELLIGENT TECH CO LTD
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