histogram of images

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it is the continues of last topic about the steganography and cryptography that I did before,at first we encrypt the message and then hide to the image by using the Kay and now we want to compare the cover image and stego image by using deference between them by using histogram.in both color image and gray image.at first we changed the image to RGB(Red,Green and Blue)and gray,then we start to compare.



About the author

lalehfarzan

I am laleh farzan from Afghanistan I graduated from Computer Science faculty of Herat University now I am doing Msc(computer Science) in India.

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