$ python ImageNet-1K/preprocess.py \
    --image-root-path ImageNet-1K/imagenet-object-localization-challenge/imagenet_object_localization_patched2019/ILSVRC/Data/CLS-LOC \
    --mapping-text-path ImageNet-1K/imagenet-object-localization-challenge/LOC_synset_mapping.txt \
    --valid-solution-path ImageNet-1K/imagenet-object-localization-challenge/LOC_val_solution.csv\
    --dataframe-output-path ImageNet-1K/dataframes

$ python COCO2017/preprocess.py \
    --category-info \
    --object-detection \
    --semantic-segmentation \
    --keypoint-detection \
    --captions \
    --dataframe-output-path COCO2017/dataframes