I have a colored image consisting of triangles,circles and squares of varied colors and triangles have different orientations.I need to find their co-ordinates of their centroid with their particular color and shape using opencv library only.

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Aakash Vaishnav on 7 Feb 2016

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Answered: Mayank Dwivedi on 9 Feb 2016

Please help.

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Mayank Dwivedi on 9 Feb 2016

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Hi Aakash,

If you are willing to use MATLAB, may be this can help you-

http://www.mathworks.com/matlabcentral/answers/116793-how-to-classify-shapes-of-this-image-as-square-rectangle-triangle-and-circle

Thanks,

Mayank

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