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  • (cur | prev) 15:31, 13 October 2009โ€Ž Apanja (Talk | contribs)โ€Ž . . (375 bytes) (+375)โ€Ž . . (A smooth image is obtained by applying the average filter as seen in the above figure.In case of the edge detected image, a comparison of neighboring pixels occurs.If the comparison leads to zero,then that contributes to the black parts of the output imag)

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