torchvision.transforms.functional_tensor import rgb_to_grayscale

[misssunitaparker]

Traceback (most recent call last): File "E:\SOFT\GFPGAN\GFPGAN\inference_gfpgan.py", line 7, in from basicsr.utils import imwrite File "C:\Users\MKN\anaconda3\Lib\site-packages\basicsr_init_.py", line 4, in from .data import * File "C:\Users\MKN\anaconda3\Lib\site-packages\basicsr\data_init_.py", line 22, in dataset_modules = [importlib.import_module(f'basicsr.data.{file_name}') for file_name in dataset_filenames] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\MKN\anaconda3\Lib\site-packages\basicsr\data_init.py", line 22, in dataset_modules = [importlib.import_module(f'basicsr.data.{file_name}') for file_name in dataset_filenames] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\MKN\anaconda3\Lib\importlib_init.py", line 126, in import_module return _bootstrap._gcd_import(name[level:], package, level) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\MKN\anaconda3\Lib\site-packages\basicsr\data\realesrgan_dataset.py", line 11, in from basicsr.data.degradations import circular_lowpass_kernel, random_mixed_kernels File "C:\Users\MKN\anaconda3\Lib\site-packages\basicsr\data\degradations.py", line 8, in from torchvision.transforms.functional_tensor import rgb_to_grayscale ModuleNotFoundError: No module named 'torchvision.transforms.functional_tensor'

[vltmedia]

I'm guessing for the time being you may need to check and downgrade your torchvision version.

I've been noticing this deprecation warning with torchvision 0.16.2+cu118 but it is still working and processing properly:

UserWarning: The torchvision.transforms.functional_tensor module is deprecated in 0.15 and will be **removed in 0.17**. Please don't rely on it. You probably just need to use APIs in torchvision.transforms.functional or in torchvision.transforms.v2.functional.

[MinasFakhori]

I have forked the basicsr repo and updated the import to make it work, to use it you have to:

1. Install it pip install new-basicsr

2. Change the requirements.txt from: basicsr>=1.4.2 to new-basicsr

3. Uninstall the old basicsr pip uninstall basicsr

4. Reinstall requirements.txt

Hope that helps :)

[misssunitaparker]

not solve this problem

[vltmedia]

not solve this problem

Just tried it on 3 environments and OS and it does work on a fresh environment with my torchvision fix.... The error literally points to torchvision...

[tzktz]

Traceback (most recent call last): File "E:\SOFT\GFPGAN\GFPGAN\inference_gfpgan.py", line 7, in from basicsr.utils import imwrite File "C:\Users\MKN\anaconda3\Lib\site-packages\basicsr__init__.py", line 4, in from .data import * File "C:\Users\MKN\anaconda3\Lib\site-packages\basicsr\data__init__.py", line 22, in dataset_modules = [importlib.import_module(f'basicsr.data.{file_name}') for file_name in dataset_filenames] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\MKN\anaconda3\Lib\site-packages\basicsr\data__init_.py", line 22, in dataset_modules = [importlib.import_module(f'basicsr.data.{file_name}') for file_name in dataset_filenames] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\MKN\anaconda3\Lib\importlib__init_.py", line 126, in import_module return _bootstrap._gcd_import(name[level:], package, level) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\MKN\anaconda3\Lib\site-packages\basicsr\data\realesrgan_dataset.py", line 11, in from basicsr.data.degradations import circular_lowpass_kernel, random_mixed_kernels File "C:\Users\MKN\anaconda3\Lib\site-packages\basicsr\data\degradations.py", line 8, in from torchvision.transforms.functional_tensor import rgb_to_grayscale ModuleNotFoundError: No module named 'torchvision.transforms.functional_tensor'

Change in degradations.py file.. from

from torchvision.transforms.functional_tensor import rgb_to_grayscale

to

from torchvision.transforms.functional import rgb_to_grayscale

Now that will be wrks fine 👍

[yz3358]

I have forked the basicsr repo and updated the import to make it work, to use it you have to:

1. Install it pip install new-basicsr
2. Change the requirements.txt from: basicsr>=1.4.2 to new-basicsr
3. Uninstall the old basicsr pip uninstall basicsr
4. Reinstall requirements.txt

Hope that helps :)

Thanks! This works well for me. I've been trapped by this dependency issue for a few hours (python newbie here :P)

[misssunitaparker]

thank you for your response.

On Wed, 11 Sept 2024 at 11:08, yz3358 @.***> wrote:

I have forked the basicsr repo and updated the import to make it work, to use it you have to:

1. Install it pip install new-basicsr
2. Change the requirements.txt from: basicsr>=1.4.2 to new-basicsr
3. Uninstall the old basicsr pip uninstall basicsr
4. Reinstall requirements.txt

Hope that helps :)

Thanks! This works well for me. I've been trapped by this dependency issue for a few hours (python newbie here :P)

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