求车牌号码识别的程序

夕霞宛在

各位，请问谁有车牌号码识别的程序，帮忙传一下好么？谢谢了！我邮箱是：anglesunny2002@163.com    谢谢！

[ 本帖最后由 eight 于 2007-6-30 23:45 编辑 ]

花如月

这个或许对你有用，不过完整的程序很难找。自己多做做吧

不好意思附件没传上去，我发你邮箱了

[ 本帖最后由 ChaChing 于 2009-10-25 23:41 编辑 ]

夕霞宛在

今天有事，刚看到。谢谢你！

wander1984

我也想要一份，谢谢了  我的邮箱是wander19842004@yahoo.com.cn

花如月

资料是Visual C++/matlab图像处理与识别使用案例精选   四维科技  胡小锋 编著  人民邮电出版社
第十二章的程序，太大没法传附件。确认需要的朋友可以加我qq：276320540

[ 本帖最后由 花如月 于 2007-7-2 10:24 编辑 ]

girlsonly

我也要，麻烦也发我一份 girlsonly@163.com

lianxioumei

可以给我一份吗，谢谢了，lianxioumei@163.com

friendchj

希望有参考价值
（source：http://www.mathworks.com/matlabcentral/fileexchange/22766-number-plate-segmentation-of-a-car&watching=22766）
% This is a program for extracting objects from an image. Written for vehicle number plate segmentation and extraction
% Authors : Jeny Rajan, Chandrashekar P S
% U can use attached test image for testing
% input - give the image file name as input. eg :- car3.jpg
clc;
clear all;
k=input('Enter the file name','s'); % input image; color image
im=imread(k);
im1=rgb2gray(im);
im1=medfilt2(im1,[3 3]); %Median filtering the image to remove noise%
BW = edge(im1,'sobel'); %finding edges
[imx,imy]=size(BW);
msk=[0 0 0 0 0;
     0 1 1 1 0;
     0 1 1 1 0;
     0 1 1 1 0;
     0 0 0 0 0;];
B=conv2(double(BW),double(msk)); %Smoothing  image to reduce the number of connected components
L = bwlabel(B,8);% Calculating connected components
mx=max(max(L))
% There will be mx connected components.Here U can give a value between 1 and mx for L or in a loop you can extract all connected components
% If you are using the attached car image, by giving 17,18,19,22,27,28 to L you can extract the number plate completely.
[r,c] = find(L==17|L==18|L==19|L==22|L==27|L==28);  
rc = [r c];
[sx sy]=size(rc);
n1=zeros(imx,imy);
for i=1:sx
    x1=rc(i,1);
    y1=rc(i,2);
    n1(x1,y1)=255;
end % Storing the extracted image in an array
figure,imshow(im);
figure,imshow(im1);
figure,imshow(B);
figure,imshow(n1,[]);

[ 本帖最后由 friendchj 于 2009-10-27 05:20 编辑 ]