Traffic participant behavior detection method, device, electronic equipment and medium
A behavior and traffic technology, applied in the computer field, can solve problems such as increasing the detection cost and being unable to independently detect real-time road conditions.
Active Publication Date: 2021-10-15
禾多科技(广州)有限公司
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Problems solved by technology
[0004] First: It is necessary to rely on multiple detection equipment to detect the behavior of traffic participants, which increases the detection cost;
[0005] Second: The vehicle cannot independently detect real-time road conditions during driving, and needs to rely on traffic conditions provided by a third party (for example, map software) to automatically generate real-time road conditions encountered during driving
Method used
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[0018] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the disclosure are shown in the drawings, it should be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these examples are provided so that the understanding of this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for exemplary purposes only, and are not intended to limit the protection scope of the present disclosure.
[0019] It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings. In the case of no conflict, the embodiments in the present disclosure and the features in the embodiments can be combined with each other.
[0020] It should be noted that conc...
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The embodiment of the present disclosure discloses a traffic participant behavior detection method, device, electronic equipment and medium. A specific embodiment of the method includes: acquiring target vehicle information corresponding to each target time point in each target time point of the target vehicle in a preset time period in a preset area, and obtaining a target vehicle information sequence. Obtain the obstacle information group corresponding to each target time point among the multiple obstacles in the preset area at the target time points, to obtain an obstacle information group sequence. Based on the target vehicle information sequence and the obstacle information group sequence, a traffic condition type set, an obstacle behavior type set, and a target vehicle behavior type set are generated. This embodiment realizes the real-time dynamic detection of the traffic participant's behavior, so that the detected traffic participant's behavior can be used in the field of automatic driving.
Description
technical field [0001] The embodiments of the present disclosure relate to the field of computer technology, and in particular to a traffic participant behavior detection method, device, electronic equipment and media. Background technique [0002] In the field of intelligent transportation, the research on the detection of the behavior of traffic participants has become a hot topic in this field, and the information representing the behavior of traffic participants plays a vital role in intelligent transportation. At present, commonly used methods for detecting behaviors of traffic participants often collect data through sensors on various traffic participants (eg, vehicles on the road), and further process the data to obtain behaviors of traffic participants. [0003] However, when the above method is used to detect the behavior of traffic participants, the following technical problems often exist: [0004] First: It is necessary to rely on multiple detection equipment to...
Claims
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IPC IPC(8): G08G1/01G08G1/017G08G1/052G08G1/16
CPCG08G1/0104G08G1/017G08G1/052G08G1/165
Inventor 李文超倪凯
Owner 禾多科技(广州)有限公司