An ANPR-Based Automatic Toll Tax Collection System Using Camera

Several toll collection systems have been developed in India for highways, such as Manual toll collection, RF tags, Barcodes, and Number Plate Recognition. However, each system has its limitations, leading to errors and inefficiencies. This research provides a brief overview of current toll collection systems in India and their advantages and disadvantages. Additionally, it suggests the development of a new toll collection system that uses Computer Vision technology. The proposed Automated Toll Collection System will utilize unique identification numbers assigned to each vehicle in the form of number plates, storing basic information and the prepaid toll amount. Cameras will capture passing vehicles' images at the toll plaza, which will be processed using the Automatic Number-Plate Recognition algorithm. Once the vehicle passes the toll collection center, the system will deduct the toll amount from the prepaid balance, updating it accordingly. This proposed system aims to address the shortcomings of existing toll collection systems, offering a more efficient and cost-effective solution.