ModuleNotFoundError: No module named 'torchvision.transforms.functional_tensor'

[123kaya]

I have checked every requested packages，the packages are fine, while the problem still exit.

the following is detail:

python inference_realesrgan.py -n RealESRGAN_x4plus -i inputs --face_enhance
Traceback (most recent call last):
File "/home/djw/Python/real_esrgen/Real-ESRGAN/inference_realesrgan.py", line 5, in
from basicsr.archs.rrdbnet_arch import RRDBNet
File "/home/djw/Python/conda3/envs/myenv/lib/python3.12/site-packages/basicsr/init.py", line 4, in
from .data import *
File "/home/djw/Python/conda3/envs/myenv/lib/python3.12/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 "/home/djw/Python/conda3/envs/myenv/lib/python3.12/importlib/init.py", line 90, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/djw/Python/conda3/envs/myenv/lib/python3.12/site-packages/basicsr/data/realesrgan_dataset.py", line 11, in
from basicsr.data.degradations import circular_lowpass_kernel, random_mixed_kernels
File "/home/djw/Python/conda3/envs/myenv/lib/python3.12/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'

[zq981604786]

https://blog.csdn.net/2301_79442295/article/details/142788495

[14790897]

I released a fixed version to address this issue. Use pip install basicsr-fixed instead of pip install basicsr.

[talzahr]

As per Daethyra/FreeStream#64 this can be "hacky" fix by editing ../lib/site-packages/basicsr/data/degradations.py and modifying the import to be: from torchvision.transforms.functional import rgb_to_grayscale

@14790897 's method is easier though since he fixes that for you.

This was fixed in #650 However, there is still no stable release with the fix.