The code should be run using python 3.6.0, Tensorflow-gpu 2.4.0, Keras 2.4.3, Foolbox 2.3.0, PIL, h5py, and opencv-python

Here, we give VGG19 trained under CIFAR-10 as a example.

python cifar_model.py

• Show Observations

python attack_observation.py

• Calculate Local Gradient

python Gen_Features_Vgg19.py

• Adversarial Detection

python check_peturbations.py

See the paper Adversarial Examples Detection via Local Gradient Checking for more details.