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HongguLiu / Deepfake-Detection

The Pytorch implemention of Deepfake Detection based on Faceforensics++
https://github.com/ondyari/FaceForensics
Apache License 2.0
293 stars 57 forks source link

Some problem of training #28

Open Bread806 opened 2 years ago

Bread806 commented 2 years ago

Your project is useful! And I try to train a model by my own dataset. But I got some problem.

  1. First my dataset include fake image and real image both of them are labeled. Is that right?
  2. After that I prepare some test data and all of them are not in training data.
  3. When I start training, my loss is always 0 and accuracy is always 1. And when I test video, the anser is always FALSE.

May I ask you why this happened? Thank you so much!

HongguLiu commented 1 year ago

yes, the step 1 and step 2 are correct. For the 3rd problem, you may check your data list, and I think there may are some mistakes of your label.