Extracting the text part from imread

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med-sweng 2014-12-1

回答： Stephen23 2014-12-1

Say that I have the following statement:

I = imread('xyz.png');

How can I extract the following part only?

xyz.png

Thanks.

Stephen23 2014-12-1

Define the filename as a separate variable, in this case string (char array):

>> Nam = 'xyz.png';
>> Img = imread(Nam);

Nam can then be used to read the file data, and anything else that you wish to do with the string...

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