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I was doing a project based on OCR and i don't have any previous experience in OCR systems. i was wondering if some one can guide how to implement this projection profiles (Horizontal projection profile, Vertical Projection profile). this profiles helps to identify the lines and words. the basic segmentation. in so many places (articles ) mention this method and i did not find any example regarding this. so that's why i asked you guys.... :(

thank you
Posted 21-May-11 5:19am
Updated 21-May-11 21:18pm
S Mewara 21-May-11 11:54am
Not clear on what you have tried so far and asking here.
SAKryukov 22-May-11 1:10am
And this is really not clear...

1 solution

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Solution 1

Do you have an OCR library already ? What do you mean by profile ?
Isuru Ranasinghe 21-May-11 11:51am
i want to do the segmentation in a scanned image. i want to separate lines words and characters from the image
Christian Graus 21-May-11 16:03pm
Well, based on your downvote and lack of clarity, I won't be helping you
Isuru Ranasinghe 22-May-11 3:15am
i did not downvoted :(

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