nnunet入门之二 (MRI图像分割)_nnunet mri

最新推荐文章于 2025-02-16 18:00:32 发布

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最新推荐文章于 2025-02-16 18:00:32 发布

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本文链接：https://blog.youkuaiyun.com/tencentes/article/details/138262971

└─labelsTr
BRATS_001.nii.gz
BRATS_002.nii.gz
BRATS_003.nii.gz
BRATS_004.nii.gz
BRATS_005.nii.gz
…

 1.2 json文件信息

 `nnUNet/nnunet/dataset_conversion/utils.py`里面的函数`generate_dataset_json`可以生成相应任务的`json`文件。

{
“name”: “BRATS”,
“description”: “Gliomas segmentation tumour and oedema in on brain images”,
“reference”: “https://www.med.upenn.edu/sbia/brats2017.html”,
“licence”:“CC-BY-SA 4.0”,
“release”:“2.0 04/05/2018”,
“tensorImageSize”: “4D”,
“modality”: {
“0”: “FLAIR”,
“1”: “T1w”,
“2”: “t1gd”,
“3”: “T2w”
},
“labels”: {
“0”: “background”,
“1”: “edema”,
“2”: “non-enhancing tumor”,
“3”: “enhancing tumour”
},
“numTraining”: 484,
“numTest”: 266,
“training”:[{“image”:“./imagesTr/BRATS_001.nii.gz”,“label”:“./labelsTr/BRATS_001.nii.gz”},{“image”:“./image