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hbenbel / Eulerian-Video-Magnification

Eulerian Video Magnification for colors and motions magnification
https://hbenbel.github.io/blog/evm
MIT License
57 stars 13 forks source link

Can't compile #2

Closed Mushimush closed 1 year ago

Mushimush commented 1 year ago

evm.py: error: the following arguments are required: --saving_path/-s [--lambda_cutoff: command not found [--high_omega: command not found [--mode: command not found

i can't seem to run it after running the usage, any help is greatly appreciated

Mushimush commented 1 year ago

what i did was put this into the terminal : 

python src/evm.py [-h] --video_path VIDEO_PATH [--level LEVEL] [--alpha ALPHA]
          [--lambda_cutoff LAMBDA_CUTOFF] [--low_omega LOW_OMEGA]
          [--high_omega HIGH_OMEGA] --saving_path SAVING_PATH
          [--mode {gaussian,laplacian}] [--attenuation ATTENUATION]
Mushimush commented 1 year ago 
python src/evm.py [-h] --video_path data/face.mp4 [--level 4] [--alpha 50]
          [--lambda_cutoff LAMBDA_CUTOFF] [--low_omega 0.8333]
          [--high_omega 1] --saving_path results
          [--mode {gaussian}] [--attenuation 1]
hbenbel commented 1 year ago

Hi, an example of execution: python src/evm.py -v data/baby.mp4 -l 2 -a 2 -lo 0.4 -ho 0.8 -s results/test -m gaussian -at 0.5. You can also execute python src/evm.py --help to see more details about the parameters.

Mushimush commented 1 year ago

Hello, Thank you so much for your reply!

I have created a file named results/test, and ran the following command :

python src/evm.py -v data/face.mp4 -l 4 -a 50 -lo 0.833 -s results/test -m gaussian -at 1

everything runs smoothly except for the saving part. This is the error:

@.*** global /io/opencv/modules/videoio/src/cap.cpp (595) open VIDEOIO(CV_IMAGES): raised OpenCV exception:

OpenCV(4.6.0) /io/opencv/modules/videoio/src/cap_images.cpp:253: error: (-5:Bad argument) CAP_IMAGES: can't find starting number (in the name of file): results/test in function 'icvExtractPattern'

Saving Video: 100%|################################################################################################################################| 301/301 [00:00<00:00, 499.62it/s]

I am able to solve this problem by renaming the folder results/0test, everything runs smoothly, but the folder is empty!

How do I solve this?

Best Regards Stanley

On Tue, Nov 8, 2022 at 6:10 PM Hussem Ben Belgacem @.***> wrote:

Hi, an exemple of execution: python src/evm.py -v data/baby.mp4 -l 2 -a 2 -lo 0.4 -ho 0.8 -s results/test -m gaussian -at 0.5

— Reply to this email directly, view it on GitHub https://github.com/hbenbel/Eulerian-Video-Magnification/issues/2#issuecomment-1306955614, or unsubscribe https://github.com/notifications/unsubscribe-auth/ASHBXHTXY2EQNBG6SGGDWLDWHIRJBANCNFSM6AAAAAARYZ3CAE . You are receiving this because you modified the open/close state.Message ID: @.***>

hbenbel commented 1 year ago

try results/test.avi, the extension is mandatory in order to have the output video generated

Mushimush commented 1 year ago

Hello,

Do you know the main reasons why the gaussian filtering gets killed? I tried with the parameter that you put in your readme, but the process gets killed . How do you know which parameters to tweak, to not get it killed?

Thank you!

On Fri, Nov 11, 2022 at 3:09 AM Hussem Ben Belgacem < @.***> wrote:

Closed #2 https://github.com/hbenbel/Eulerian-Video-Magnification/issues/2 as completed.

— Reply to this email directly, view it on GitHub https://github.com/hbenbel/Eulerian-Video-Magnification/issues/2#event-7786282434, or unsubscribe https://github.com/notifications/unsubscribe-auth/ASHBXHUKWZCRNOSFO56TMSTWHVB7JANCNFSM6AAAAAARYZ3CAE . You are receiving this because you modified the open/close state.Message ID: <hbenbel/Eulerian-Video-Magnification/issue/2/issue_event/7786282434@ github.com>