Q: Can't you just apply some filter, or compression, or blurring algorithm, or add some noise to the image to destroy image cloaks?
A: As counterintuitive as this may be, the high level answer is no simple tools work to destroy the perturbation that form image cloaks. To make sense of this, it helps to first understand that Fawkes does not use high-intensity pixels, or rely on bright patterns to distort the classification value of the image in the feature space. It is a precisely computed combination of a number of pixels that do not easily stand out, that produce the distortion in the feature space. If you're interested in seeing some details, we encourage you to take a look at the technical paper (also linked above). In it we present detailed experimental results showing how robust Fawkes is to things like image compression and distortion/noise injection. The quick takeaway is that as you increase the magnitude of these noisy disruptions to the image, protection of image cloaking does fall, but slower than normal image classification accuracy. Translated: Yes, it is possible to add noise and distortions at a high enough level to distort image cloaks. But such distortions will hurt normal classification far more and faster. By the time a distortion is large enough to break cloaking, it has already broken normal image classification and made the image useless for facial recognition.
Q: Can't you just apply some filter, or compression, or blurring algorithm, or add some noise to the image to destroy image cloaks?
A: As counterintuitive as this may be, the high level answer is no simple tools work to destroy the perturbation that form image cloaks. To make sense of this, it helps to first understand that Fawkes does not use high-intensity pixels, or rely on bright patterns to distort the classification value of the image in the feature space. It is a precisely computed combination of a number of pixels that do not easily stand out, that produce the distortion in the feature space. If you're interested in seeing some details, we encourage you to take a look at the technical paper (also linked above). In it we present detailed experimental results showing how robust Fawkes is to things like image compression and distortion/noise injection. The quick takeaway is that as you increase the magnitude of these noisy disruptions to the image, protection of image cloaking does fall, but slower than normal image classification accuracy. Translated: Yes, it is possible to add noise and distortions at a high enough level to distort image cloaks. But such distortions will hurt normal classification far more and faster. By the time a distortion is large enough to break cloaking, it has already broken normal image classification and made the image useless for facial recognition.