metric: COCO num_classes: 365 TrainDataset: !COCODataSet image_dir: train anno_path: annotations/zhiyuan_objv2_train.json dataset_dir: dataset/objects365 data_fields: ['image', 'gt_bbox', 'gt_class', 'is_crowd'] EvalDataset: !COCODataSet image_dir: val anno_path: annotations/zhiyuan_objv2_val.json dataset_dir: dataset/objects365 allow_empty: true TestDataset: !ImageFolder anno_path: annotations/zhiyuan_objv2_val.json dataset_dir: dataset/objects365/