mmdet/models/necks/__init__.py

from .bfp import BFP
from .channel_mapper import ChannelMapper
from .fpg import FPG
from .fpn import FPN
from .fpn_carafe import FPN_CARAFE
from .hrfpn import HRFPN
from .nas_fpn import NASFPN
from .nasfcos_fpn import NASFCOS_FPN
from .pafpn import PAFPN
from .rfp import RFP
from .bifpn import BiFPN
from .yolo_neck import YOLOV3Neck

__all__ = [
    'FPN', 'BFP', 'ChannelMapper', 'HRFPN', 'NASFPN', 'FPN_CARAFE', 'PAFPN',
    'NASFCOS_FPN', 'RFP', 'YOLOV3Neck', 'FPG', 'BiFPN'
]