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How to noise dataimage store with a specific portion of an external image?

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Mohamed Elbeialy
Mohamed Elbeialy on 27 Aug 2020
Answered: Divya Gaddipati on 13 Oct 2020
I have a dataimage store and want to noise its images by an external image. However, not use the whole new image, instead use various portions of it

Answers (1)

Divya Gaddipati
Divya Gaddipati on 13 Oct 2020
You can use tranform datastore function for this purpose. This allows you to write a custom function specifying how you would like to modify your data.
dsnew = transform(imds, @(inp) custom_fcn(inp, external_image));

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