Hello! I am trying to perform voxel-based radiomic feature extraction (GLCM features) for a single 3D prostrate cancer image. I am trying to speed up and also parallelize feature extraction of voxels. But instead of working on an entire group of pixels that belong to the image, I am interested in extracting the features from voxels in batches, because currently I think features are extracted only one voxel at a time. Is there a way by which both parallel extraction of features and extraction of features while batching the voxels can be achieved?
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Speed up Voxel based extraction | 4 | 865 | April 7, 2025 | |
| Multithreading/Multiprocessing in Pyradiomics | 1 | 47 | March 21, 2025 | |
| Radiomics to creat image map | 2 | 423 | March 11, 2021 | |
| GLCM Features Extraction problme with RT Dose | 0 | 66 | April 2, 2024 | |
| Feature extraction from MRI slices | 2 | 548 | December 11, 2022 |