I want to know about Horizontal Projection cut pic

providing the image size 12 Arial font English by getting into a time line. Then make a cut line Each line out using the Horizontal Projection Each line was then cut out Save as image files of each line to be cut.

I want to know code in Matlab

I hope someone help me Thank you

Answer 1

[Image Analyst]

Hints:

Get the horizontal profile by summing vertically:

horizontalProfile = sum(yourImage, 1);

To crop out a band of the image:

subImage = grayImage(row1:row2,:);

To save it to disk:

imwrite(subImage, fullFileName);

[Bachtiar Muhammad Lubis]

sorry my stupidness sir.

how can i find that row1 and row2 for every single line in text document image automatically ?

[Image Analyst]

See my attached demo.

Answer 2

[Adisorn Phanukthong]

thank you sir

[Bachtiar Muhammad Lubis]

Please accept Image Analyst's answer brother !

if you are very satisfied from this answer you can do more effort to vote his answer.

Thank you