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I am getting error in this imread statement. I don't know where it's wrong, please help, thanks

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Answers (2)

Walter Roberson
Walter Roberson on 5 May 2022
You pressed the Run button to execute the code. When you press the Run button, MATLAB executes the code with no parameters, and makes no attempt to look anywhere to see if there just happens to be a variable named image_in.
You need to go to the command line and invoke the function, passing in the file name. Or do the equivalent in another block of code m

yanqi liu
yanqi liu on 7 May 2022
yes,sir,may be make some parameters to the function,such as
re = img2coe3('./1.png', imread('football.jpg'));


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