How to judge the standard of license plate recognition system?

1, license plate recognition rate In order to test the recognition rate of the license plate recognition system, the wasp license plate recognition system was installed in the practical application environment and worked for more than 24 hours. At least 1000 information samples of natural traffic are collected for license plate recognition, and the recognition results and license plate images are stored to obtain the view. Manually compare and identify the correct vehicle information.

2. The speed of license plate recognition determines that the license plate recognition system can meet the real-time requirements of practical applications. This wasp license plate recognition system has a high recognition rate. The speed of judging the recognition rate is that if the recognition result cannot be obtained within a few seconds, the system has no practical significance. License plate recognition system is mainly responsible for reducing road transit time. In this application, speed is a powerful guarantee to reduce transit time and avoid lane congestion. Consult Abe Chi for details.