Add header for files (#869)

* Add header for files

* Add header for files

* Add header for files

* Add header for files

mmdet3d/datasets/__init__.py

+# Copyright (c) OpenMMLab. All rights reserved.
 from mmdet.datasets.builder import build_dataloader
 from .builder import DATASETS, build_dataset
 from .custom_3d import Custom3DDataset

mmdet3d/datasets/builder.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import platform
 from mmcv.utils import Registry, build_from_cfg
 

mmdet3d/datasets/custom_3d.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import mmcv
 import numpy as np
 import tempfile

mmdet3d/datasets/custom_3d_seg.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import mmcv
 import numpy as np
 import tempfile

mmdet3d/datasets/dataset_wrappers.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import numpy as np
 
 from .builder import DATASETS

mmdet3d/datasets/kitti2d_dataset.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import mmcv
 import numpy as np
 

mmdet3d/datasets/kitti_dataset.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import copy
 import mmcv
 import numpy as np

mmdet3d/datasets/kitti_mono_dataset.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import copy
 import mmcv
 import numpy as np

mmdet3d/datasets/lyft_dataset.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import mmcv
 import numpy as np
 import os

mmdet3d/datasets/nuscenes_dataset.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import mmcv
 import numpy as np
 import pyquaternion

mmdet3d/datasets/nuscenes_mono_dataset.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import copy
 import mmcv
 import numpy as np

mmdet3d/datasets/pipelines/__init__.py

+# Copyright (c) OpenMMLab. All rights reserved.
 from mmdet.datasets.pipelines import Compose
 from .dbsampler import DataBaseSampler
 from .formating import Collect3D, DefaultFormatBundle, DefaultFormatBundle3D

mmdet3d/datasets/pipelines/data_augment_utils.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import numba
 import numpy as np
 import warnings

mmdet3d/datasets/pipelines/dbsampler.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import copy
 import mmcv
 import numpy as np

mmdet3d/datasets/pipelines/formating.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import numpy as np
 from mmcv.parallel import DataContainer as DC
 

mmdet3d/datasets/pipelines/loading.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import mmcv
 import numpy as np
 

mmdet3d/datasets/pipelines/test_time_aug.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import mmcv
 import warnings
 from copy import deepcopy

mmdet3d/datasets/pipelines/transforms_3d.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import numpy as np
 import warnings
 from mmcv import is_tuple_of

mmdet3d/datasets/s3dis_dataset.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import numpy as np
 from os import path as osp
 

mmdet3d/datasets/scannet_dataset.py

+# Copyright (c) OpenMMLab. All rights reserved.
 import numpy as np
 import tempfile
 import warnings