_BASE_: [ '../datasets/coco_detection.yml', '../runtime.yml', './_base_/ppyolo_r50vd_dcn.yml', './_base_/optimizer_1x.yml', './_base_/ppyolo_reader.yml', ] snapshot_epoch: 16 EvalDataset: !COCODataSet image_dir: test2017 anno_path: annotations/image_info_test-dev2017.json dataset_dir: dataset/coco