How can i Generate Gaussian Noise with a non zero meadian?
i found this code put i do not understand the division by 256.
where (I) is the cameraman image.
%Generating Gaussian Noise
mean= 40/256; Std= 20; var=(Std/256)^2;
G=imnoise(I,’gaussian’,mean,var);
imshow(G)
title (‘Image with Gaussian Noise’)How can i Generate Gaussian Noise with a non zero meadian?
i found this code put i do not understand the division by 256.
where (I) is the cameraman image.
%Generating Gaussian Noise
mean= 40/256; Std= 20; var=(Std/256)^2;
G=imnoise(I,’gaussian’,mean,var);
imshow(G)
title (‘Image with Gaussian Noise’) How can i Generate Gaussian Noise with a non zero meadian?
i found this code put i do not understand the division by 256.
where (I) is the cameraman image.
%Generating Gaussian Noise
mean= 40/256; Std= 20; var=(Std/256)^2;
G=imnoise(I,’gaussian’,mean,var);
imshow(G)
title (‘Image with Gaussian Noise’) gaussian noise, digital image processing, gaussian noise with non zero median MATLAB Answers — New Questions

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