2022.10.11
Overview
A positioning system and a positioning method based on radio frequency identification techniques are provided. The positioning system includes a vehicle equipment, RFID readers and a server. The vehicle equipment is installed in each vehicle, and includes a positioning device, an image capturing device and an image recognition module. The positioning device is configured to obtain a positioning position. The image capturing device is configured to capture driving images. The image recognition module is configured to identify adjacent vehicles, adjacent license plate information and road attributes, and calculate relative position information. The RFID readers are used to read passing vehicle tags to identify reference vehicles and generate reference vehicle information. The server includes a position predicting module and a position adjusting module. The positioning adjusting module determines whether a target vehicle is the reference vehicle, has been the reference vehicle or is a non-reference vehicle, so as to adjust the positioning position of the target vehicle in different ways.Category
發明
Applying
17/963,995
Filing Date
2022.10.11Notification
2023.04.27