Title:
license-plate-recognition
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Description: This program uses edge detection and projection of license plate positioning method based on vertical Sobel operator, according to a prominent feature of the license plate area vertical texture operator Sobel vertical edge extraction, then the horizontal projection of the projector to get the license plate, the horizontal projection the Figure split out the license plate, and then use th e dilation operation license plate vertical positioning. Take advantage of the rotation projection method to find the license plate tilt angle, and then the license plate image tilt correction bilinear interpolation. The focal point for fine positioning license plate using the vertical projection method to identify each character, according to the the character center point cut. Cutting out pictures with each template images in the database, subtraction, calculation of the mean square error of the picture with the template, the mean square error of the smallest template is identified characters.
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新建文件夹
..........\sam
..........\...\Sam0.mat
..........\...\Sam1.mat
..........\...\Sam10.mat
..........\...\Sam2.mat
..........\...\Sam3.mat
..........\...\Sam4.mat
..........\...\Sam5.mat
..........\...\Sam6.mat
..........\...\Sam7.mat
..........\...\Sam8.mat
..........\...\Sam9.mat
..........\...\SamB.mat
..........\...\SamB111.mat
..........\...\SamD.mat
..........\...\SamE.mat
..........\...\SamM.mat
..........\...\SamP.mat
..........\...\SamX.mat
..........\wangtransform.m
