pkg load image won't load

Question

1 个投票

Hello,

I'm doing some coding, especially code taught in Udacity Introduction to computer vision.

I got a Matlab licence from University, and decided to coppy the code and apply it to my own Images, here's the code:

pkg load Image; % AFTER function definition

img = imread('me copy.jpg');

imshow(img)

%%Add salt & pepper noise

noisy_img = imnoise(img, 'salt & pepper', 0.02);

imshow(noisy_img);

%%Apply a media filter. edge preservation

median_filtered = medfilt2(noisy_img);

imshow(median_filtered);

------------------------------------------------

And I get this error:

"""

Undefined function or variable 'pkg'.

Error in median (line 1)

pkg load Image; % AFTER function definition

"""

I already checked if I have the Image processing toolbox with function ver, and also have the licence.

How do i solve this, thanks.

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Answer 1

Harshit Jain 2019-3-4

1 个投票

You can't add packages like this in MATLAB. This answer will help you in that. Just drop the first line and your code just works fine.