www.gusucode.com > 图像识别,文字提取,边缘提取,二值化,设计模式识别,神经网络 > code6/simplecharrec(III)-update/char3.m
%% Character Recognition Example (III):Training a Simple NN for %% classification %% Read the image I = imread('sample.bmp'); %% Image Preprocessing img = edu_imgpreprocess(I); for cnt = 1:50 bw2 = edu_imgcrop(img{cnt}); charvec = edu_imgresize(bw2); out(:,cnt) = charvec; end %% Create Vectors for the components (objects) P = out(:,1:40); T = [eye(10) eye(10) eye(10) eye(10)]; Ptest = out(:,41:50); %% Creating and training of the Neural Network net = edu_createnn(P,T); %% Testing the Neural Network [a,b]=max(sim(net,Ptest)); disp(b);