Improving the Transferability of Adversarial Examples with Resized-Diverse-Inputs, Diversity-Ensemble and Region Fitting
About
We introduce a three stage pipeline: resized-diverse-inputs (RDIM), diversity-ensemble (DEM) and region fitting, that work together to generate transferable adversarial examples. We first explore the internal relationship between existing attacks, and propose RDIM that is capable of exploiting this relationship. Then we propose DEM, the multi-scale version of RDIM, to generate multi-scale gradients. After the first two steps we transform value fitting into region fitting across iterations. RDIM and region fitting do not require extra running time and these three steps can be well integrated into other attacks. Our best attack fools six black-box defenses with a 93% success rate on average, which is higher than the state-of-the-art gradient-based attacks. Besides, we rethink existing attacks rather than simply stacking new methods on the old ones to get better performance. It is expected that our findings will serve as the beginning of exploring the internal relationship between attack methods. Codes are available at https://github.com/278287847/DEM.
Related benchmarks
| Task | Dataset | Result | Rank | |
|---|---|---|---|---|
| Targeted Adversarial Attack | ImageNet | VGG-16 Score66.9 | 39 | |
| Targeted Adversarial Attack | ImageNet | Dense-121 Score5.2 | 31 | |
| Targeted Transfer Attack | ImageNet (val) | -- | 25 | |
| Targeted Adversarial Attack | ImageNet (val) | ViT Performance20 | 23 | |
| Targeted Adversarial Attack | ImageNet-Compatible | Success Rate (adv-RN-50)98.8 | 14 | |
| Targeted Adversarial Attack | ImageNet | VGG-16 Robust Accuracy3.5 | 10 | |
| Targeted Adversarial Attack | ImageNet RN-50 Source 1k (val) | ViT Performance Score0.7 | 10 | |
| Targeted Adversarial Attack | ImageNet (test) | Inference Time (s)1.76 | 9 | |
| Targeted Adversarial Attack | ImageNet | VGG-16 Score75.3 | 9 | |
| Targeted Attack | ImageNet-Compatible (val) | VGG-16 Score0.035 | 7 |