How and where can i get a example code for character recognition using KNN classifier for the scanned image

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Sandeep 2013-3-21

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Hello all , How and where can i get a example code for character recognition using KNN classifier for the scanned image, i tried with neural network but not got any help or result

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Image Analyst 2013-3-21

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Rather than your shotgun approach of trying different methods until you stumble upon one that works, why don't you look at some successful published methods in Vision Bib and try to code up one of those?