xingyizhou
commented
5 years ago It seems a DCN compile issue. Please make sure your pytorch/ cuda version matches the required version in both repos.
Open MichaelCong opened 5 years ago
xingyizhou
commented
5 years ago It seems a DCN compile issue. Please make sure your pytorch/ cuda version matches the required version in both repos.
python demo.py ctdet --demo /images --load_model ../models/ctdet_coco_dla_2x.pth Traceback (most recent call last): File "demo.py", line 11, in
from detectors.detector_factory import detector_factory
File "/home/rencong/CenterNet/src/lib/detectors/detector_factory.py", line 5, in
from .exdet import ExdetDetector
File "/home/rencong/CenterNet/src/lib/detectors/exdet.py", line 22, in
from .base_detector import BaseDetector
File "/home/rencong/CenterNet/src/lib/detectors/base_detector.py", line 11, in
from models.model import create_model, load_model
File "/home/rencong/CenterNet/src/lib/models/model.py", line 12, in
from .networks.pose_dla_dcn import get_pose_net as get_dla_dcn
File "/home/rencong/CenterNet/src/lib/models/networks/pose_dla_dcn.py", line 16, in
from .DCNv2.dcn_v2 import DCN
File "/home/rencong/CenterNet/src/lib/models/networks/DCNv2/dcn_v2.py", line 13, in
import _ext as _backend
ImportError: /home/rencong/CenterNet/src/lib/models/networks/DCNv2/_ext.cpython-36m-x86_64-linux-gnu.so: undefined symbol: _ZN3c105ErrorC1ENS_14SourceLocationERKSs