How do I decompose a complex Shape into simple shapes from binary images with OpenCV? I would post an image...but it is not allowed for new users. My example is a box overlaid on another box and both boxes are the same exact color(1 color)....I want to break this into two boxes....what is the best way to do this?
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You might want to take a look [at this](http://stackoverflow.com/questions/8667818/opencv-c-obj-c-detecting-a-sheet-of-paper-square-detection/8863060#8863060). – karlphillip Jul 30 '12 at 15:56
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1upload image in imageshack.us and provide link here. – Abid Rahman K Jul 30 '12 at 17:15
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I would suggest using Hough transform for your specific concern as it is powerful to detect overlapping parametric forms.
Beware, wikipedia may not be the best source to introduce Hough transform !
Originally Hough transform was used to detect lines inside images but the generalisation of the concept is easy to implement.
Al_th
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