Add an expression to the result

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Abduellah Elbakoush
回答： Rik 2022-2-4
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

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回答（2 个）

Davide Masiello
Davide Masiello 2022-2-4
fprintf('The height of the image is %d\n', row)
fprintf('The width of the image is %d\n', column)
Rik
Rik 2022-2-4
Ran in:
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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