Traffic light detection method and device, electronic equipment and computer readable medium

A detection method and traffic light technology, applied in the Internet field, can solve problems such as inability to adjust, automatic driving equipment fails to drive stably and safely, and cannot achieve safe driving, etc., and achieve the effect of targeted adjustment, shortened time, and improved efficiency.
CN110542931AActive Publication Date: 2019-12-06BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD
Publication Date
2019-12-06

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Patent Text Reader

Abstract

The invention provides a traffic light detection method and device, electronic equipment and a computer readable medium and belongs to the technical field of the Internet. The traffic light detectionmethod comprises steps that the current position information of a vehicle is detected in real time; if that the vehicle arrives at the preset intersection is determined according to the current position information, a traffic light detection module is started, and traffic lights at the preset intersection are detected based on deep learning; if the detection result of the traffic light detection module shows that no traffic light is detected, the angle information of the traffic light detection module is adjusted based on the step length of deep learning till the traffic light detection moduledetects the traffic light. The method is advantaged in that the angle information of the traffic light detection module is adjusted in time till the traffic light detection module detects the trafficlight according to the conditions of different traffic light intersections when the traffic light is not detected, and a problem that automatic driving equipment cannot detect a state of the trafficlight at some intersections is solved.
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Description

technical field

[0001] The present disclosure generally relates to the technical field of the Internet, and in particular, relates to a traffic light detection method, device, electronic equipment, and computer-readable medium. Background technique

[0002] At present, automatic driving equipment has been used in many fields, but it still needs a development process for automatic driving equipment to achieve completely stable and safe operation in the applied field. Among them, in order to achieve safe driving, it is necessary to install traffic light detection sensors on the automatic driving device, so that the automatic driving device can adjust the driving strategy in time according to the detected traffic light status.

[0003] The position of the traffic light detection sensor installed on the existing automatic driving equipment relative to the vehicle body is fixed. When the automatic driving equipment travels to the traffic light detection position according to the ...

Claims

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