“Ugly shirt” that makes human silhouettes invisible to neural network AIs

[1910.11099] Adversarial T-shirt! Evading Person Detectors in A Physical World. It is known that deep neural networks (DNNs) are vulnerable to adversarial attacks. The so-called physical adversarial examples deceive DNN-based decision makers by attaching adversarial patches to real objects. However, most of the existing works on physical adversarial attacks focus...