DFB

This is the official implementation of the paper: DFB: A Data-Free, Low-Budget, and High-Efficacy Clean-Label Backdoor Attack. The POOD dataset can be downloaded from the following link: https://pan.baidu.com/s/1g65ja7q2xIhLqi7K6YLB9g?pwd=r8da Extraction code: r8da

Requirements

• Python >= 3.6
• PyTorch >= 1.10.1
• TorchVisison >= 0.11.2
• OpenCV >= 4.5.3

Get Started Quickly

Please run the training process for the decoder

python decode_train.py

Please run the training process for the encoder

python encode_train.py

Conducting an Assessment on the Impact of an Attack with a Fixed Trigger

python test_exp.py

Conducting an Assessment on the Impact of an Attack with the encoder

python test_exp_encode.py