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Remove redundancies in pytorch2onnx (#160)

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* rm redundancies

* re-add some packages
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Lei Yang 2020-09-30 10:11:34 +08:00 committed by GitHub
parent e1f4f51dc6
commit f70507168f
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1 changed files with 1 additions and 6 deletions
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tools/pytorch2onnx.py
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@ -5,11 +5,11 @@ import mmcv
import numpy as np import numpy as np
import onnxruntime as rt import onnxruntime as rt
import torch import torch
from torch import nn
import torch._C import torch._C
import torch.serialization import torch.serialization
from mmcv.onnx import register_extra_symbolics from mmcv.onnx import register_extra_symbolics
from mmcv.runner import load_checkpoint from mmcv.runner import load_checkpoint
from torch import nn
from mmseg.models import build_segmentor from mmseg.models import build_segmentor
@ -186,11 +186,6 @@ if __name__ == '__main__':
# convert SyncBN to BN # convert SyncBN to BN
segmentor = _convert_batchnorm(segmentor) segmentor = _convert_batchnorm(segmentor)
if isinstance(segmentor.decode_head, nn.ModuleList):
num_classes = segmentor.decode_head[-1].num_classes
else:
num_classes = segmentor.decode_head.num_classes
if args.checkpoint: if args.checkpoint:
load_checkpoint(segmentor, args.checkpoint, map_location='cpu') load_checkpoint(segmentor, args.checkpoint, map_location='cpu')