Tushar-N/interaction-hotspots

Missing last frame

Closed this issue · 3 comments

mkt1412 commented

Hi,

I have got the eval.py and viz.py running but one error occurs during training. It says for some clips, the last frame cannot be found. It only happens on a small portion of clips and typically last frames. I assume this comes from incorrect frames extraction using extract_opra_frames.py. Any ideas? Thanks!

Some error message are as below:
FileNotFoundError: [Errno 2] No such file or directory: '/home/chao/GitHub_repo/opra/data/frames/appliances/17/1/116.3_1.5.mp4/image-00000008.jpg'
FileNotFoundError: [Errno 2] No such file or directory: '/home/chao/GitHub_repo/opra/data/frames/appliances/8/1/35.5_0.9.mp4/image-00000005.jpg'
FileNotFoundError: [Errno 2] No such file or directory: '/home/chao/GitHub_repo/opra/data/frames/eguru/1/24/108.3_1.5.mp4/image-00000008.jpg'
FileNotFoundError: [Errno 2] No such file or directory: '/home/chao/GitHub_repo/opra/data/frames/appliances/9/9/28.9_1.5.mp4/image-00000008.jpg'

Tushar-N commented

Maybe it's the ffmpeg version? I believe I used ffmpeg 4.2 for this project, but I would try versions ~2019 if this is an issue.

mkt1412 commented

Maybe it's the ffmpeg version? I believe I used ffmpeg 4.2 for this project, but I would try versions ~2019 if this is an issue.

Hi,

Thanks for the fast reply. I tried several versions of ffmpeg including 4.2 on several machines, but none of them worked. Is this possible to downaload the segmented data directly somewhere? Thanks!

Tushar-N commented

I don't have the data pre-extracted on any machines. Maybe it's a good idea to follow the instructions on the Demo2vec github repo for the OPRA frames.