' --Nonlocal ' in video_completion.py results in error

[21pl]

Traceback (most recent call last):
File "video_completion.py", line 613, in
main(args)
File "video_completion.py", line 576, in main
video_completion_seamless(args)
File "video_completion.py", line 510, in video_completion_seamless
None)
File "/content/FGVC/tool/get_flowNN_gradient.py", line 440, in get_flowNN_gradient
videoNonLocalFlowB[:, :, :, 0, indFrame],
TypeError: 'NoneType' object is not subscriptable

[habijung]

I got a same problem.

In my case,

python video_completion.py
--seamless
--edge_guide
--mode object_removal
--path '{% path %}'
--path_mask '{% path_mask %}'
--outroot '{% outroot %}'
--Nonlocal true
--mixed_precision

and the result is also
File "~\FGVC\tool\get_flowNN_gradient.py", line 440, in get_flowNN_gradient
videoNonLocalFlowB[:, :, :, 0, indFrame],
TypeError: 'NoneType' object is not subscriptable

In video_completion.py and get_flowNN_gradient.py, there is not defined videoNonLocalFlowB, videoNonLocalFlowF.
How can I get this value?

[gaochen315]

Hi @21pl,

Sorry for the late reply. Now the code supports non-local flow. You can enable the --Nonlocal flag.

Please note that I haven't thoroughly tested the correctness of the non-local flow (this codebase is different from the one I used for ECCV).

Hope this helps. Please let me know if there is anything I can help with.