metric: RBOX num_classes: 15 TrainDataset: !COCODataSet image_dir: trainval1024/images anno_path: trainval1024/DOTA_trainval1024.json dataset_dir: dataset/dota/ data_fields: ['image', 'gt_bbox', 'gt_class', 'is_crowd', 'gt_poly'] EvalDataset: !COCODataSet image_dir: trainval1024/images anno_path: trainval1024/DOTA_trainval1024.json dataset_dir: dataset/dota/ data_fields: ['image', 'gt_bbox', 'gt_class', 'is_crowd', 'gt_poly'] TestDataset: !ImageFolder anno_path: test1024/DOTA_test1024.json dataset_dir: dataset/dota/