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polimi-ispl / icpr2020dfdc

Video Face Manipulation Detection Through Ensemble of CNNs
GNU General Public License v3.0
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FaceForensics++DataSet #54

Closed zhuzhen1996 closed 3 years ago

zhuzhen1996 commented 3 years ago

Sorry to trouble you again! I would like to ask about the FF++ data set space you are using. I downloaded it once before. The catalog looks like this, but it seems that the program index_ffpp.py cannot be used. I have always used the DFDC data set before. Now I re-use the download script to download the compressed data set of 130G, is it the same as the data set you used in the code? This is the structure of the data set I downloaded before, about 100G like this image image

This is a screenshot of the procedure I got by filling out the form image image

nicobonne commented 3 years ago

I confirm you need the compressed version, we didn't use the raw videos in the paper.

zhuzhen1996 commented 3 years ago

Do you also use the compressed version in your code? The raw version of the data set is too big, and the hard disk storage space of the computer is really not enough.

nicobonne commented 3 years ago

You don't need the raw version, you only need the compressed version. More specifically, you only need the c23 compression quality factor, you can discard everything else.

zhuzhen1996 commented 3 years ago

Thank You!