how to segment the connected characters
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Hi, i want to segment the connected characters as shown in the following figure (thinned image), is there any algorithm or matlab code available to do so?
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Image Analyst
2016-2-2
0 个投票
I don't think so unless you make some assumptions, like there should be 4 characters there. But they could be split at a variety of places, for example at the hump in the h or at the bottom between the h and the 2 (or Z), so how would the algorithm know? Or unless you tried a bunch of splits and tried to figure out which split gave the highest probability of returning a known character.
3 个评论
Image Analyst
2016-2-3
See section 23.4 here for lots of ways people have done it: http://www.visionbib.com/bibliography/contentschar.html#OCR,%20Document%20Analysis%20and%20Character%20Recognition%20Systems
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2016-2-3
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