The invention discloses a fused traffic index set generation method based on Leika fused traffic data, and the method comprises the steps: carrying out the indirect calculation and traffic state index generation through collecting Leika fused traffic data, and finally obtaining a fused traffic index set through index fusion, thereby achieving the perception complementation of multi-source data, and fine and rich index output. The fusion traffic index set is adopted to carry out traffic control calculation, so that the applicability and accuracy of control can be improved, the method is applied to traffic condition research and judgment analysis and signal control optimization and diagnosis, and the problem that a single detection mode is difficult to meet the collaborative development requirement commonly existing at present is solved.
本发明公开了一种基于雷卡融合交通数据的融合交通指标集生成方法,通过采集雷卡融合交通数据进行间接计算和交通状态指数生成,最后经过指数融合获得融合交通指标集,实现多源数据的感知互补、精细丰富的指标输出,采用融合交通指标集进行交通控制计算能够提高控制的适用性和精确性,应用于交通状况研判分析、信号控制优化及诊断,解决了目前普遍存在的单一检测方式难以满足协同发展需求的问题。
Fusion traffic index set generation method based on Leika fusion traffic data
一种基于雷卡融合交通数据的融合交通指标集生成方法
2022-11-29
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Traffic speed prediction method based on traffic flow data fusion and system
European Patent Office | 2021
|Multi-source traffic data fusion method based on PSO-BP fusion algorithm
European Patent Office | 2024
|Traffic Density Estimation under Heterogeneous Traffic Conditions Using Data Fusion
British Library Conference Proceedings | 2011
|