How to do image normalization in Radiomics

Hello
I am doing some work about texture analysis using Radiomics package and how can I do image normalization before texture analysis? Thanks

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This section in the documentation may be helpful:

https://pyradiomics.readthedocs.io/en/latest/customization.html?highlight=normalization#feature-extractor-level

Thank you for your help :slightly_smiling_face:

Hi Fedorov, thank you for the answer. I noticed that pyradiomics normalizes the whole image instead of the ROI. Is it possible to normalize the gray level of ROI? Thank you!

No, I don’t think this is possible.

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