"test": {
    "which_dataset": {
        "name": ["data.dataset", "PainDataset"], // import Dataset() class / function(not recommend) from default file
        "args":{
            "data_root": "/media/ExtHDD01/Dataset/OAI_pain/full/a/a/*", // ap image
            "eff_root": "/media/ExtHDD01/Dataset/OAI_pain/full/apeff", // eff mask
            "mean_root": "/media/ExtHDD01/Dataset/OAI_pain/full/apmean_102323", //mean mask
            "mode": "test",
            "mask_type": "all", // "all", "mess", "eff"
            "threshold": [0.03, 0.15] // should be [min, max] in training, 0.06 in testing
        }
    },

   python run.py -c CONFIG -p train

   python run.py -c CONFIG -p test

    TRAIN:
        CONFIG: config/online/pain.json
    TEST:
        CONFIG: config/local/pain.json
    
    models-> models.model

    TRAIN:
        CONFIG: config/online/pain_prev.json
    TEST:
        CONFIG: config/local/pain_prev.json
    
    models-> models.local_prev_guided_network

    TRAIN:
        CONFIG: config/online/pain_prev_spade_EnD.json
    TEST:
        CONFIG: config/local/pain_prev_spade_EnD.json
    
    models-> models.local_prev_seg_guided_network

    TRAIN:
        CONFIG: config/online/pain_prev_spade.json
    TEST:
        CONFIG: config/local/pain_prev_spade.json
            
    models-> models.local_prev_seg_guided_network_free

    TRAIN:
        CONFIG: config/online/pain_concat.json
    TEST:
        CONFIG: config/local/pain_concat.json
    
    models-> models.model

    TRAIN:
        CONFIG: config/online/3D_model.json
    TEST:
        CONFIG: config/local/3D_model.json
    
    models-> models.3D_network

    vanilla palette -> models/guided_diffusion_modules/unet.py 
    dualE -> models/guided_diffusion_modules/guided_unet.py
    dualE + SPADE (SPADE in Encoder + Decoder)-> models/guided_diffusion_modules/guided_spade_EnD_unet.py
    dualE + SPADE + classfier_free -> models/guided_diffusion_modules/guided_spade_EnD_unet_free.py
    concat -> models/guided_diffusion_modules/unet.py
    3D model -> models/guided_diffusion_modules/medddpm_unet.py