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In Matlab, the median filtering is implemented using the function _______. (answer only using the function name) medfilt2
The Matlab commands given below can be done by using only the edge command, write that command that does this. >> log=fspecial('log',13,2); >> edge(img,'zerocross',log); edge(img,'log',0,2);
Write a Matlab command the will apply Sobel filter on image img. (do not include unnecessary spaces on your answer, end your command with a semicolon) edge(img,'sobel');
Write a Matlab command that uses fspecial implements unsharp filter with an alpha value of 0.5 (do not include unnecessary spaces on your answer, end your command with a semicolon). fspecial('unsharp',0.5);
Write a Matlab command that will apply the Prewitt filter on image img using the edge function. (do not include unnecessary spaces on your answer, end your command with a semicolon) edge(img,'prewitt');
The Matlab commands given below can be done by using only the edge command, write that command that does this. edge(img,'log',0,2);
Created by: user-2031242
 

 



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