TEST image size about edvr HOT 8 OPEN

1. First pad the image with zero/reflection to make the height and weight be a multiplication of 4.
2. After processing, crop the extra pixels.

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Hi,Thank you very much for sharing!
My pytorch version is 1.0.1,cuda=9.0. I can install the relevant package for this code. I can also successfully run "bash make.sh". However, running "python test_Vid4_REDS4_with_GT.py" has the following error: "ImportError: Failed to import DCNv2 module". I made the relevant changes, but it didn't work. What is the correct way to open?

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If with this error "ImportError: Failed to import DCNv2 module, it means the installation of DCN failed.

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Hi @xinntao,

I did invoke make.sh command in /models/modules/DCNv2. The result is

Installed ./codes/models/modules/DCNv2
Processing dependencies for DCNv2==0.1
Finished processing dependencies for DCNv2==0.1

However, I still encountered this problem,

ImportError: Failed to import DCNv2 module

What could be the problem? Thank you.

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Hi @xinntao,

I did invoke make.sh command in /models/modules/DCNv2. The result is

Installed ./codes/models/modules/DCNv2
Processing dependencies for DCNv2==0.1
Finished processing dependencies for DCNv2==0.1

However, I still encountered this problem,

ImportError: Failed to import DCNv2 module

What could be the problem? Thank you.

I have used several hours to solve this problem. It caused by your gcc compiler version. If your gcc compiler version lower than 4.9, please update to 4.9 or higher. I recommend you use 5.4.0, because I update my gcc compiler to 7.3.0 and I get another "undefined symbol..." error. I didn't want to reinstall my gcc compiler because it will cost 1~2hours. So, I solved the new error by this: SeanNaren/warp-ctc#103 (comment)

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Hi @xinntao,
I did invoke make.sh command in /models/modules/DCNv2. The result is

Installed ./codes/models/modules/DCNv2
Processing dependencies for DCNv2==0.1
Finished processing dependencies for DCNv2==0.1

However, I still encountered this problem,

ImportError: Failed to import DCNv2 module

What could be the problem? Thank you.

I have used several hours to solve this problem. It caused by your gcc compiler version. If your gcc compiler version lower than 4.9, please update to 4.9 or higher. I recommend you use 5.4.0, because I update my gcc compiler to 7.3.0 and I get another "undefined symbol..." error. I didn't want to reinstall my gcc compiler because it will cost 1~2hours. So, I solved the new error by this: SeanNaren/warp-ctc#103 (comment)

Thank you, @siyux. However, I already have the gcc-5.4.0 version. The test_Vid4_REDS4_with_GT_DUF.py is working perfectly but the test_Vid4_REDS4_with_GT.py is encountering the above stated problem.

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Hi @xinntao,
I did invoke make.sh command in /models/modules/DCNv2. The result is

Installed ./codes/models/modules/DCNv2
Processing dependencies for DCNv2==0.1
Finished processing dependencies for DCNv2==0.1

However, I still encountered this problem,

ImportError: Failed to import DCNv2 module

What could be the problem? Thank you.

I have used several hours to solve this problem. It caused by your gcc compiler version. If your gcc compiler version lower than 4.9, please update to 4.9 or higher. I recommend you use 5.4.0, because I update my gcc compiler to 7.3.0 and I get another "undefined symbol..." error. I didn't want to reinstall my gcc compiler because it will cost 1~2hours. So, I solved the new error by this: SeanNaren/warp-ctc#103 (comment)

Thank you, @siyux. However, I already have the gcc-5.4.0 version. The test_Vid4_REDS4_with_GT_DUF.py is working perfectly but the test_Vid4_REDS4_with_GT.py is encountering the above stated problem.

I have a similar problem. So, I recompiled DCNv2 and everything goes well! Hope it also can help you.

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Hi @xinntao,
I did invoke make.sh command in /models/modules/DCNv2. The result is

Installed ./codes/models/modules/DCNv2
Processing dependencies for DCNv2==0.1
Finished processing dependencies for DCNv2==0.1

However, I still encountered this problem,

ImportError: Failed to import DCNv2 module

What could be the problem? Thank you.

I have used several hours to solve this problem. It caused by your gcc compiler version. If your gcc compiler version lower than 4.9, please update to 4.9 or higher. I recommend you use 5.4.0, because I update my gcc compiler to 7.3.0 and I get another "undefined symbol..." error. I didn't want to reinstall my gcc compiler because it will cost 1~2hours. So, I solved the new error by this: SeanNaren/warp-ctc#103 (comment)

Thank you, @siyux. However, I already have the gcc-5.4.0 version. The test_Vid4_REDS4_with_GT_DUF.py is working perfectly but the test_Vid4_REDS4_with_GT.py is encountering the above stated problem.

I have a similar problem. So, I recompiled DCNv2 and everything goes well! Hope it also can help you.

You mean delete "build" folder and re-run python setup.py develop? I can not fix this problem in this way.
It seems it doesn't work for torch1.3 and cuda10. It works when I use torch1.1 and cuda9.0

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