Research on Automatic License Plate Recognition Algorithm Based on LabVIEW
In recent years,the management of vehicles has become more and more intelligent.An automatic license plate recognition algorithm based on LabVIEW is proposed.The vehicle image is obtained through the camera,the vision development module of LabVIEW software is used to process the image information,the license plate is located by setting the color threshold and advanced morphology,and then the license plate is trained and the sample is saved.When the camera obtains the license plate image to be recognized,it makes comparison and judgment with the sample to achieve the purpose of recognizing the license plate number.Through the experiment on 100 license plate images,the accuracy rate of license plate recognition reaches more than 96%.This algorithm has a short development cycle,low cost and high recognition rate,and has a good application prospect.
万方数据
维普
