Write a program to implement vector quantization on a gray-scale image using a "vector" that consists of a 4x4 block of pixels. Design your codebook using all the blocks in the image as training data, ...
To detect the forgery in digital images the steps in our method are as follows : (1) first of all, if the image is (RGB) then we are converting the image to gray-scale, (2) In next step, we are ...
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