Several questions about multi-tumor feature extraction

AIM-Harvard / pyradiomics

Open-source python package for the extraction of Radiomics features from 2D and 3D images and binary masks. Support: https://discourse.slicer.org/c/community/radiomics

http://pyradiomics.readthedocs.io/

BSD 3-Clause "New" or "Revised" License

1.15k stars 494 forks source link

Several questions about multi-tumor feature extraction #781

Open fellowing opened 2 years ago

fellowing commented 2 years ago

In the images I use, there are often multiple tumors in one image. How should I extract features for such multiple tumors? Are features extracted once per tumor? Does extract feature with the same markers for all tumors in one image? If features are extracted once per tumor, are these features additivity? I want to study the state of the whole, not the state of a tumor.

464hee commented 2 years ago

你搞定了吗？我也存在这样的疑惑？对于同一个图像中，存在多处肿瘤病灶区域，我想的是，把这些区域都在ROI中表达为1，其余是0，看成一个整体。。