Can I use roipoly on one image and get it to apply to multiple?

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William
William 2023-5-18
评论： William 2023-5-19
So basically what the question says. Can I use roipoly on one main image, and then get that created mask to apply to multiple other images? I am having trouble figuring out how to do so if it is possible. All insights are helpful! Thanks in advance

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Cris LaPierre
Cris LaPierre 2023-5-18
Yes. The output of roiploy is a binary mask. You can do whatever you'd like with that mask, including applying it to other images.
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Cris LaPierre
Cris LaPierre 2023-5-18
You do not need to call roipoly again. Capture the output of roipoly in a variable, and then use that mask the same way you used it in the original image.

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