ImportError: cannot import name 'deform_conv_cuda' from 'mmdet.ops.dcn'

[huitang96]

[huitang96]

File "tools/train.py", line 16, in from mmdet.apis import set_random_seed, train_detector File "/home/htang/proj/D2Det-master/tools/../mmdet/apis/init.py", line 1, in from .inference import (async_inference_detector, inference_detector, File "/home/htang/proj/D2Det-master/tools/../mmdet/apis/inference.py", line 11, in from mmdet.core import get_classes File "/home/htang/proj/D2Det-master/tools/../mmdet/core/init.py", line 7, in from .post_processing import * # noqa: F401, F403 File "/home/htang/proj/D2Det-master/tools/../mmdet/core/post_processing/init.py", line 1, in from .bbox_nms import multiclass_nms, multiclass_nms1 File "/home/htang/proj/D2Det-master/tools/../mmdet/core/post_processing/bbox_nms.py", line 3, in from mmdet.ops.nms import nms_wrapper File "/home/htang/proj/D2Det-master/tools/../mmdet/ops/init.py", line 2, in from .dcn import (DeformConv, DeformConvPack, DeformRoIPooling, File "/home/htang/proj/D2Det-master/tools/../mmdet/ops/dcn/init.py", line 1, in from .deform_conv import (DeformConv, DeformConvPack, ModulatedDeformConv, File "/home/htang/proj/D2Det-master/tools/../mmdet/ops/dcn/deform_conv.py", line 10, in from . import deform_conv_cuda ImportError: cannot import name 'deform_conv_cuda' from 'mmdet.ops.dcn' (/home/htang/proj/D2Det-master/tools/../mmdet/ops/dcn/init.py)

[aswa123]

hello sir, did you solve this problem? please guide me. thank you.