license plate recognition system < / a > method to improve the recognition rate

　　1. Cloud parking is a very popular cloud computing Through the construction of Internet of things, cloud computing technology and urban comprehensive parking management platform, parking information in different areas and locations can be shared The sharing of different parking background systems will improve the recognition rate of license plate recognition system When the car is correctly recognized in the parking lot, its characteristic information will be shared to the city B parking lot. When it enters the B parking lot, it can be recognized quickly and accurately

　　2. Car face recognition system: Car face recognition system can simulate face recognition system Vehicles are identified by color, light location, annual inspection signs, skylights, and even front decoration The interaction between license plate recognition system and license plate recognition system will improve the recognition speed and accuracy to some extent At present, the first license plate recognition system has been able to use the car's face recognition system in the industry

　　3. Image comparison technology: image comparison technology, also known as image acquisition, image recognition and other image comparison technologies, is mainly to obtain the entry and exit records of vehicles by comparing the entrance and exit of the parking lot of the same vehicle and uploading the image management system Image comparison technology is an important means of parking charge management