extract text from image and write in text file (template matching)
3 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
i made acode for extract text from image but there are something wrong anybody can help me ??
clc
[n,p]=uigetfile('*.*');
a=imread([p,n]);
path='C:\Users\ahmed shouaib\Desktop\New folder (2)';
folder = path;
dirListing = dir(folder);
imcell = cell(1,numel(dirListing));
for d = 1:length(dirListing)
fileName = fullfile(folder,dirListing(d).name);
imcell{d}=imread(fileName);
target = a ;
template=imcell{d};
[r1,c1]=size( target);
[r2,c2]=size(template);
disp(t);
y=[];
%for g=1:t
for i=1:r1-r2+1
for j=1:c1-c2+1
b1=target(i:i+r2-1,j:j+c2-1);
y(i,j)=corr2(b1,imcell{d});
f=max(y); %max row
[m,u]=max(max(y));%max column
q=fopen('c.txt','w');
if m >.8
if g==3
fprintf(x,'t');
elseif g==4
fprintf(x,'e');
elseif g==5
fprintf(x,'x');
elseif g==6
fprintf(x,'t');
end
end
end
disp(d);
end
end
fclose(q);
2 commentaires
Image Analyst
le 5 Avr 2014
I doubt anyone will take the time until put in more comments to explain the code and you explain "there are something wrong". http://www.mathworks.com/matlabcentral/answers/6200-tutorial-how-to-ask-a-question-on-answers-and-get-a-fast-answer
Réponses (2)
ahmed
le 5 Avr 2014
1 commentaire
Image Analyst
le 5 Avr 2014
Please step through it with the debugger and give us all the red error message that you see. You will find out which line it is because it will spew out red when it bombs.
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