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How to create our own template for ocr?

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sindhu c
sindhu c 2015-11-26
回答： Image Analyst 2015-11-26
I have a set of images of "i"..I have to create my own template for OCR,for this I have to combine all the images of i and should get the average image of i of all images.How to do it?Please help me

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Image Analyst
Image Analyst 2015-11-26
First crop out all the i letters. Then resize them to the same pixel size, then add them to a double array
sum_i = zeros(rows, columns);
for k = 1 : numberOfIs
this_i = imread(.....
sum_i = sum_i + this_i
end
mean_i = sum_i / numberOfIs;

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