how to segement lines, words and characters from a image containing paragraph and clearly shows the segemented lines,words and characters ?

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mona 2017-2-7

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评论： Image Analyst 2017-2-9

how to segement lines, words and characters from a image containing paragraph and clearly shows the segemented lines,words and characters ?

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KSSV 2017-2-7

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Read about ocr

https://in.mathworks.com/help/vision/ref/ocr.html

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mona 2017-2-8

编辑：mona 2017-2-8

I need to extract words and characters from the image such that

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Image Analyst 2017-2-8

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Just background correct, threshold, call bwlabel, and regionprops asking for centroid. If the centroids are closer than a certain distance, they belong to the same word.

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mona 2017-2-8

please,can you support me with code?

Image Analyst 2017-2-9

I go through those same steps (except for background correction) in my Image Segmentation Tutorial: http://www.mathworks.com/matlabcentral/fileexchange/?term=authorid%3A31862

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