Inquiring about the features

[xuanxu92]

Thanks for this excellent work. I am working on use HistoGPT to generate reports for WSIs. I see the tutorial file and the inputs to the generate are features. I am thinking that the features are extracted from CTransPath, right? first i split the wsi into patchese and then use CTransPath to extract features for these patches, and then use the extracted features to be the images for generate function to generate report. Is this understanding correct? Thank you!

[manuel-tran]

Hi, sorry for the late reply.

Yes, your understanding of the model is correct. We patch the images, extract the features, and use them to generate the reports. If you use the feature extraction function we provide in the code and tutorial, this is all done for you.

Best regards.