The invention discloses a bus passenger flow volume detection method and electronic equipment, and the method comprises the following steps: S1, installing a camera at a bus door, and setting a detection region of a video stream shot by the camera; s2, obtaining a head target frame in a detection area in each image frame of the video stream; and S3, judging whether a pedestrian corresponding to the head target frame in the detection area gets on, gets off or passes. According to the method, whether pedestrians get on, get off or pass by can be more accurately judged, so that the passenger flow of getting on and off the bus can be more accurately counted, in addition, head detection frames not in the detection area, head detection frames with the aspect ratio not in the preset range and small object detection frames are filtered out, the detection speed is increased, and the detection efficiency is improved. And the human head detection frame is detected by adopting an ultralogic network, so that the defect that a camera on an existing bus is difficult to directly adopt in an existing detection method is overcome.
本发明公开了一种公交车辆的客流量检测方法及电子设备,包括如下步骤:S1、在公交车门处安装摄像头,并设置摄像头拍摄的视频流的检测区域;S2、获得视频流各个图像帧中检测区域内的人头目标框;S3、判断检测区域中人头目标框对应的行人是上车、下车还是路过。本发明可以更精确的判断行人是上车、下车还是路过,从而能更精确的统计公交车的上下车人流量,此外还过滤掉了不在检测区域内的人头检测框、宽高比不在预设范围的人头检测框以及小物体检测框,从而提高了检测速度,并且采用ultralytics网络进行人头检测框的检测,克服了现有检测方法难以直接采用现有公交车上摄像头的缺陷。
Passenger flow volume detection method of public transport vehicle and electronic equipment
一种公交车辆的客流量检测方法及电子设备
2023-08-08
Patent
Electronic Resource
Chinese
IPC: | G06V / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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