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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

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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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