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**Description**
I'm struggling with feature extraction using the segmented CSF(Cerebrospinal fluid) as the ROI, which is a binary intensity-based segmentation mask. The bottleneck comes during the fe…
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I have a dataset that has single measurement group (measurements corresponding to a single segment), and many (100s) of measurements (in this case, radiomics features) have same quantity, but differen…
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I am trying to extract radiomic features in Jupyter notebook. This is my code for extraction. The images and masks are NRRD files extracted from 3D slicer.
path = (r'/Users/helen/Library/CloudSt…
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In my planC I have 3 different dose distributions (IMRT, VMAT and 3D) generated by 3 different RTplans. I wish to select from wich dose distribution matlab will extract the radiomics.
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Hi,
Will updating 3D Slicer Radiomics extension from 2.2 to 3.0.1 affect the calculation result?
According to your release note, there was a bug pertaining to GLSZM calculation, which resulted in e…
ykuo2 updated
3 years ago
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**Describe the bug**
When I try to run a voxel-wise feature extraction, I get the following error: 'Segmentation fault (core dumped)'.
It works with the same parameters and images when `VoxelBased=…
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Hi all,
New to programming but looking into using Pyradiomics for feature extraction. I am comparing the features generated from Pyradiomics to those released by the [TCIA for glioblastomas](https:…
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following information:
- OS: Ubuntu
- Python version: 3.7
- WORC version : 3.6.3
- pyradiomics version: 2.2.0
**When I run the code, I receive the following error:**
### ValueError: No p…
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In the training data, we can determine the tumor's center using its label, and then crop the images based on this central point. However, the test data do not have labels. How can I pre-process the te…
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Hi,
For each study I have one 3D CT file and one segmentation file with multiple ROIs. I have two questions: 1- How can I know how many ROIs are in the segmenation file. 2- How can I extract radiomi…