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Control system applied to advanced auxiliary driving

A technology for control systems and assisted driving, applied in control devices, components of TV systems, components of color TVs, etc., can solve the problems of high system complexity, difficult system transplantation, high cost, etc. Enhance control performance and achieve the effect of mass production

Active Publication Date: 2021-08-10
西安电子科技大学芜湖研究院
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a control system applied to advanced assisted driving to solve the technical problems in the prior art that the system is difficult to transplant, the degree of functional integration is low, the difficulty of development is difficult to simplify, high cost and high system complexity

Method used

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  • Control system applied to advanced auxiliary driving
  • Control system applied to advanced auxiliary driving
  • Control system applied to advanced auxiliary driving

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Embodiment Construction

[0030] The specific embodiments of the present invention will be further described in detail by describing the embodiments below with reference to the accompanying drawings, so as to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concepts and technical solutions of the present invention.

[0031] Such as Figure 1-4 As shown, the present invention provides a control system applied to advanced assisted driving, including a control module and a camera module, the camera module is used to collect image data, and the control module is used to process image data in parallel, based on depth The learning algorithm obtains the coordinate set of the marking points of the lane lines, and then calculates the linear equation coefficients through straight line fitting and draws the lane lines. The control module integrates multiple types of ADAS application functions to issue corresponding control according to the measured lane lines...

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Abstract

The invention provides a control system applied to advanced auxiliary driving, which comprises a control module and a camera module, the camera module is used for collecting image data, and the control module is used for carrying out parallel processing on the image data, obtaining a mark point coordinate set of a lane line based on a deep learning algorithm, detects the lane line through three-item type straight line fitting, and sends out corresponding control commands according to the detected lane line and a plurality of types of ADAS application functions integrated in the control module. Different types of ADAS application functions are integrated in one control system, so that the cost of the control system can be reduced, and the control performance is enhanced. A lane line detection method is adopted, the influence of illumination is reduced, and meanwhile arrows in the middle of a lane and filtering operation of a sidewalk can be processed.

Description

technical field [0001] The invention relates to a control system applied to advanced auxiliary driving. Background technique [0002] At present, ADAS (Advanced Driver Assistance System) is more and more widely used in the field of automatic driving, including active control, such as adaptive cruise control, automatic emergency braking, lane keeping system, and early warning systems such as front vehicle collision avoidance warning and lane departure warning. , Pedestrian collision warning, and traditional ADAS control systems have the following defects: (1) Only one or part of the functions are realized, and it is difficult to integrate all application functions into one control system, which not only increases the cost, but also makes the development difficult to simplify. (2) Different types of sensing components are used, mainly including cameras, laser radars, millimeter-wave radars, thermal imaging machines, etc. Multiple sensors bring high cost and system complexity. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W40/06G06K9/00B60W50/00H04N5/225
CPCB60W40/06B60W50/00B60W2050/0004B60W2050/0018G06V20/588H04N23/50
Inventor 蒋立伟吴勇檀生辉王东姜敏陶振伍旭东吴二导孙鸿健胡珍珠何志维齐红青
Owner 西安电子科技大学芜湖研究院
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