How to get data/nuscenes/bevdetv2-nuscenes_infos_val.pkl

[CerrieJ]

I got an error: FileNotFoundError: [Errno 2] No such file or directory: 'data/nuscenes/bevdetv2-nuscenes_infos_train.pkl'

479 def default_drivelm(self, ann_paths): 480 self.annotation = json.load(open(ann_paths[0], "r")) 481 self.data_info = pickle.load(open("data/nuscenes/bevdetv2-nuscenes_infos_val.pkl", "rb"))["infos"]

How to get data/nuscenes/bevdetv2-nuscenes_infos_val.pkl ? must the nuscenes-Full-dataset (v1.0) ? It's to big, can I use nuscenes-mini instead?