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SamvitJ / Accel

Fast, high accuracy video segmentation framework (CVPR 2019 oral)
http://www.samvitjain.com/accel/
MIT License
54 stars 13 forks source link

MXNet version #5

Open daeyun opened 4 years ago

daeyun commented 4 years ago

README.md refers to MXNet@(commit 62ecb60) version 0.9.3~0.9.5. But I had to use version 0.12.0 to run the code.

It doesn't seem like DeformableConvolution is accessible from mx.contrib.symbol. I get this error when I run

python ./dff_deeplab/demo.py --version 18 --interval 5 --num_ex 10

Traceback (most recent call last):
  File "./dff_deeplab/demo.py", line 312, in <module>
    main()
  File "./dff_deeplab/demo.py", line 136, in main
    key_sym = sym_instance.get_key_test_symbol(config)
  File "/home/daeyun/git/Accel/dff_deeplab/symbols/accel_18.py", line 133, in get_key_test_symbol
    conv_feat = self.get_resnet_dcn(data)
  File "/home/daeyun/git/Accel/dff_deeplab/symbols/resnet_v1_101_flownet_deeplab.py", line 1235, in get_resnet_dcn
    res5a_branch2b = mx.contrib.symbol.DeformableConvolution(name='res5a_branch2b', data=res5a_branch2a_relu, offset=res5a_branch2b_offset,
AttributeError: 'module' object has no attribute 'DeformableConvolution'

When I search the codebase using grep -iR "deformable" mxnet, I see that there is an implementation in ./mxnet/3rdparty/tvm. Is there something I need to do when I build mxnet to expose this?

RickyLLu commented 3 years ago

I meet the same problem. But I use 0.9.5. Have you finished that?