CalvinBackup/disrupting-deepfakes
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

GANimation conditional attacks

Browse Source
This commit is contained in:
Nataniel Ruiz
2020-01-09 17:10:53 -04:00
parent 91ad218dc3
commit 79bd0e7874
2 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
ganimation/attacks.py
+1 -1
View File
@@ -30,7 +30,7 @@ class LinfPGDAttack(object):
out = imFromAttReg(output_att, output_img, X)
self.model.zero_grad()
loss = -self.loss_fn(output_att, y)
loss = self.loss_fn(output_att, y)
# loss = -self.loss_fn(out, y)
loss.backward()
grad = X.grad
ganimation/solver.py
+3 -3
View File
@@ -420,7 +420,7 @@ class Solver(Utils):
# img = regular_image_transform(Image.open(images_to_animate_path[idx])).unsqueeze(0).cuda()
# Wrong Class
# x_adv, perturb = pgd_attack.perturb(image_to_animate, black, targets[0, :].unsqueeze(0).cuda())
x_adv, perturb = pgd_attack.perturb(image_to_animate, black, targets[0, :].unsqueeze(0).cuda())
# Joint Class Conditional
# x_adv, perturb = pgd_attack.perturb_joint_class(image_to_animate, black, targets[:, :].cuda())
@@ -434,9 +434,9 @@ class Solver(Utils):
targets_au = targets[target_idx, :].unsqueeze(0).cuda()
# Normal Attack
x_adv, perturb = pgd_attack.perturb(image_to_animate, black, targets_au)
# x_adv, perturb = pgd_attack.perturb(image_to_animate, black, targets_au)
# x_adv, perturb = x_advs[target_idx]
x_adv, perturb = x_advs[target_idx]
# x_adv = image_to_animate + perturb