image_prefix: "D:\\Datasets\\Task06_Lung\\imagesTr\\" boxes_prefix: "D:\\Datasets\\Task06_Lung\\boxes\\" label_prefix: "" data: [ { 'image' : 'lung_001.nii\\lung_001.nii', 'boxes' : 'lung_001.nii', }, { 'image' : 'lung_003.nii\\lung_003.nii', 'boxes' : 'lung_003.nii', } ]