Add an expression to the result

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Abduellah Elbakoush
Abduellah Elbakoush on 4 Feb 2022
Answered: Rik on 4 Feb 2022
I have Image , after i read the image i did this code
[row column]=size(image)
Now I want to display at command window Like that
The Height of image is = row
The width of image is = column
Can you Help me

Answers (2)

Davide Masiello
Davide Masiello on 4 Feb 2022
fprintf('The height of the image is %d\n', row)
fprintf('The width of the image is %d\n', column)

Rik
Rik on 4 Feb 2022
Appart from the other answer providing you with a solution to your question (i.e. to use fprintf), there is another issue:
im=imread('peppers.png');%read an example image
sz=size(im),[row,column]=size(im)
sz = 1×3
384 512 3
row = 384
column = 1536
See the value of column?
This behavior is documented. Read the documentation for the size function to learn how to get around this.

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