The invention discloses a valet parking order prediction method and system based on fused multi-source data, and relates to the technical field of urban traffic management.The method comprises the steps that firstly, a target area is evenly divided into a plurality of square areas, service resource information and parking space resource information data of parking service personnel are collected, and a parking resource scarcity index Zkf is obtained through fitting after analysis; the method comprises the following steps: obtaining a target area, generating a corresponding parking resource scarcity signal, sending the signal to an order prediction module, dividing a driving road of the target area into independent road sections, extracting features to obtain traffic flow information data, obtaining an area congestion index Zjt after congestion degree analysis, and then obtaining an order prediction result based on the related parking resource scarcity signal and the related traffic flow congestion degree signal. And the order demand comprehensive prediction module is used for performing order demand comprehensive prediction, generating a corresponding comprehensive prediction order demand signal, sending the comprehensive prediction order demand signal to the early warning feedback module, finally generating an order demand early warning signal of a corresponding grade, and performing display description.
本发明公开了基于融合多源数据的代客停车订单预测方法及系统,涉及城市交通管理技术领域,首先将目标区域均匀划分为若干个方形区域,采集停车服务人员的服务资源信息和车位资源信息数据,分析后拟合得出停车资源匮乏指数Zkf,并生成相应停车资源匮乏信号,发送至订单预测模块,同时,将目标区域的行驶道路划分为独立路段,提取特征以获取车流量信息数据,经拥堵程度分析后,得出区域拥堵指数Zjt,随后,基于相关停车资源匮乏信号和相关车流拥堵程度信号,进行订单需求综合预测,生成相应综合预测订单需求信号,发送至预警反馈模块,最终生成对应等级的订单需求预警信号,并进行显示说明。
Multi-source data fusion-based valet parking order prediction method and system
基于融合多源数据的代客停车订单预测方法及系统
2025-02-07
Patent
Electronic Resource
Chinese
IPC: | 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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
AUTOMATIC VALET PARKING SYSTEM, AUTOMATIC VALET VEHICLE AND AUTOMATIC VALET PARKING METHOD
European Patent Office | 2018
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