open a image of a mandrill in matlab in matlab

To open an image of a mandrill in MATLAB, you can use the imread() function which reads an image file specified by the input string and returns an array containing the image data.

You can download the mandrill image file from the following link: https://homepages.cae.wisc.edu/~ece533/images/mandrill.png

Here's an example code that reads and displays the mandrill image in MATLAB:

main.m
% Read the mandrill image
img = imread('mandrill.png');

% Display the image
imshow(img);
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This code will open the mandrill image using the imread() function and then display it on the screen using the imshow() function.