The invention discloses an intelligent parking navigation method and system, an intelligent cabin and electronic equipment, and the method comprises the steps: collecting traffic flow data and interest point data in real time, carrying out the data preprocessing of the traffic flow data and the interest point data, and further carrying out the data screening, time interval processing and data rasterization processing, obtaining a mixed feature vector, establishing a corresponding data model, inputting the mixed feature vector, carrying out model configuration and data training, and predicting a current parking condition; and updating and adjusting a navigation result in real time, and planning a parking place in real time. According to the method, the spatial-temporal characteristics in the traffic flow data are extracted through the Conv-LSTM model, data prediction is performed on the spatial-temporal sequence taking the parking flow as key data in combination with point-of-interest data of subway stations, bus stations, superstores and the like in a city, point-of-interest influence factors influencing resident travel in the city are fully considered, the model fitting effect is improved, and the method is suitable for popularization and application. And more accurate data prediction is carried out.
本发明公开了一种智能停车导航方法、系统、智能座舱、电子设备,方法步骤包括:实时采集车流量数据和兴趣点数据,对所述车流量数据和兴趣点数据进行数据预处理,所述数据预处理进一步包括数据筛选、时间间隔处理和数据栅格化处理,获得混合特征向量,建立对应的数据模型并输入所述混合特征向量,进行模型配置和数据训练,预测当前停车情况;实时更新并调整导航结果,进行停车地点实时规划。本发明通过Conv‑LSTM模型提取车流量数据中的时空特征,并结合城市中地铁站、公交站、大型商场等兴趣点数据,对以停车流量为关键数据的时空序列进行数据预测,充分考虑城市中影响居民出行的兴趣点影响因素,提升模型拟合效果,进行更精确的数据预测。
Intelligent parking navigation method and system, intelligent cabin and electronic equipment
一种智能停车导航方法、系统、智能座舱、电子设备
2024-05-24
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
European Patent Office | 2020
|Automatic parking method and system applied to intelligent cabin
European Patent Office | 2023
|European Patent Office | 2023
|Cabin and parking integrated system of intelligent automobile
European Patent Office | 2023
|