metric: WiderFace num_classes: 1 TrainDataset: !WIDERFaceDataSet dataset_dir: dataset/wider_face anno_path: wider_face_split/wider_face_train_bbx_gt.txt image_dir: WIDER_train/images data_fields: ['image', 'gt_bbox', 'gt_class'] EvalDataset: !WIDERFaceDataSet dataset_dir: dataset/wider_face anno_path: wider_face_split/wider_face_val_bbx_gt.txt image_dir: WIDER_val/images data_fields: ['image'] TestDataset: !ImageFolder use_default_label: true