BroxDir missing

[giorgioblandano]

I tried to download the BroxDir file by clicking the link you provided, but It doesn't seem to work.
The link I am talking about is into the ./generate_date folder.
Could you please fix it?

Thank you in advance.

[alfotos]

Following the comment from @Gio-97, would it be possible to upload the "BroxDir" file from the OF folder? Unfortunately the link provided in the README file BroxDir seems to be broken. Maybe they can also be uploaded to the same URL as the AUNets weights.

Thanks for the sharing the code and the weights for the pretrained model.

[thiravet]

Hi

If it can help you, Brox dense optical flow is included in opencv (with cuda contribution module). It was necessary to compile OpenCV with this contrib.
I adapted the code found in AUNets to this library: It seems i got the same results

main.cpp.txt

[alfotos]

Thanks @thiravet for the adapted version of the code. Indeed, after reinstalling OpenCV with CUDA support I managed to compile and run the code.

I just had to do a couple of modifications:

1. Use "experimental/filesystem" instead of "filesystem"
2. Add a vector sort statement sort(imageNames.begin(), imageNames.end()); at the end of the getFileNamesFromDirAsVector function. This ensures the frames are correctly returned to the OF logic, as in some runs I had a mix of frames (i.e. calculating the OF between the last and first frames).

Now I am able to run AUNets correctly. :)