mmdet mmdet3d mmcv版本更新后的包的变化

mmcv1.x  -> mmcv2.x

# from mmcv import Config, DictAction
from mmengine import Config, DictAction  # 0.17 -> 1.4

# from mmcv.runner import get_dist_info, init_dist
from mmengine.dist.utils import get_dist_info, init_dist

# from mmcv.runner import load_checkpoint
from mmengine.runner import load_checkpoint

# from mmseg.utils import get_root_logger
# logger = get_root_logger()

from mmcv.runner import BaseModule
from mmengine.model import BaseModule

import logging
logger = logging.getLogger()

# from mmcv.runner.base_module import BaseModule, ModuleList

这个换成nn的就可以了。

已经被删除的用法

from mmdet3d.datasets import build_dataset