matlab code for character segmentation by horizontal and vertical projection profile

Question

Rinku 2015-1-20

回答： moahaimen talib 2017-5-7

I do segmentation by Bounding Box but i try by projection profile method.For bounding box method the cod is,

%% Label connected components

[L Ne]=bwlabel(~im2);

%% Measure properties of image regions

propied=regionprops(L,'BoundingBox');

hold on

%% Plot Bounding Box

for n=1:size(propied,1)

rectangle('Position',propied(n).BoundingBox,'EdgeColor','g','LineWidth',2)

end

hold off

pause (1)

%% Objects extraction

figure

for n=1:Ne

    [r,c] = find(L==n);
    n1=im2(min(r):max(r),min(c):max(c));
    imshow(~n1);
    %imsave();
    pause(0.5)

end

can anyone tell me how can i segment the characters by Projection profile method???

Answer 1

Bounding box failled with my tablets is you way better?