HOW TO SEGMENT TWO OVERLAPPING CHARACTERS USING CURVED LINE SEGMENTATION?

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soumyadeep
soumyadeep 2014-3-29
评论： Dasun Praneeth 2017-11-2
hello everyone! Can anyone help me or guide me through segmentation of overlapping characters?
Straight segmentation is not an option as some part of the characters will be lost. thank you!

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Image Analyst
Image Analyst 2014-3-29
I'm sure this has already been figured out before and published here: http://iris.usc.edu/Vision-Notes/bibliography/contentschar.html#OCR,%20Document%20Analysis%20and%20Character%20Recognition%20Systems Find the paper and code it up.
Whatever I suggest might not be the best approach. But just to toss a few ideas out there...
You could find the shortest path from top to bottom using bwdistgeodesic. See Steve's blog: http://blogs.mathworks.com/steve/2011/11/01/exploring-shortest-paths-part-1/
You could use "seam carving" - Google it.
You could try to connect nearby blobs using a tall, narrow kernel and imclose. Then do connected components labeling with bwlabel. Then AND those blobs with the original image.
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