Create Image Using Euclidean Distance

Euclidean

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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % Eucliden Distance Image Processing % @author Teerapong Tanadechopon % @since 2551 Aug 28 % @notes MATLAB 2007a %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% EucliPic = zeros(300); %Empty Image 200 x 200 px [m n] = size(EucliPic); %position m,n center_row = floor(m/2)+1; %center row position center_col = floor(n/2)+1; %center col position for i = 1:m, %loop for m for j = 1:n, %loop for n a = i-center_row; b = j-center_col; EucliPic(i,j)=sqrt(a^2+b^2); end end mesh(EucliPic); %plot 3D figure(2); imshow(int8(EucliPic)); title('Plot 2D Image');

10/28/2008 1:29 PM

Euclidean

2 of 2

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Published with MATLAB® 7.4

10/28/2008 1:29 PM