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stefanopini / simple-HRNet

Multi-person Human Pose Estimation with HRNet in Pytorch
GNU General Public License v3.0
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FileNotFoundError: [WinError 2] The system cannot find the specified file #90

Closed fxyQAQ closed 2 years ago

fxyQAQ commented 3 years ago

when I run python scripts/extract-keypoints.py --filename test1.mp4 --format csv,

Traceback (most recent call last): File "F:\Anaconda3\envs\pytorch18\lib\subprocess.py", line 800, in init restore_signals, start_new_session) File "F:\Anaconda3\envs\pytorch18\lib\subprocess.py", line 1207, in _execute_child startupinfo) File "F:\Program Files\PyCharm 2021.1.2\plugins\python\helpers\pydev_pydev_bundle\pydev_monkey.py", line 575, in new_CreateProcess return getattr(_subprocess, original_name)(app_name, patch_arg_str_win(cmd_line), *args) FileNotFoundError: [WinError 2] The system cannot find the specified file

So what's the problem? Thanks

stefanopini commented 3 years ago

Hi, it looks like the file test1.mp4 or a python library is not found. Have you double checked that the name and location of the file test1.mp4? Does the script work using a webcam as input source?

nakano-texnos commented 3 years ago

Hello. I have same problem.

When I run python scripts/live-demo.py --filename input.mp4 , occurred same problem. FileNotFoundError: [WinError 2] The system cannot find the specified file

The name and location of the file is correct.

When the script work using a webcam as input source, it worked correctly.

I couldn't solve this problem.

alimsvn commented 3 years ago

Hi; I have the same problem too. FileNotFoundError: [WinError 2] The system cannot find the file specified

stefanopini commented 3 years ago

Hi @nakano-texnos (sorry for the late reply) and @alimsvn , I tried again and I'm still not able to reproduce the issue on my machines, but I have some suspects (i.e. vidgear and ffmpeg).

Could you please provide the following information?

nakano-texnos commented 3 years ago

Hi, @stefanopini Thank you for your reply.

The script worked correctly by replacing line 35 with rotation_code = None. Thank you for your help!

connernam commented 3 years ago

I had the same issue before. I solved it in this way. If you're working in an anaconda environment,

conda install -c conda-forge ffmpeg-python

I hope you try reinstalling it through.

ffmpeg = 4.3.1 ffmpeg-python = 0.2.0 python = 3.7 It was conducted in a window 10 pro environment.

stefanopini commented 2 years ago

Thank you all for reporting the issue and the solutions that worked for you! I will close the issue given it is likely related to the installation of ffmpeg/ffprobe.

For anyone arriving here, working solutions are: