Department of Informatics, Federal University of Paraná, Curitiba, Brazil; Laboratoire d’imagerie, de vision et d’intelligence artificielle (LIVIA), ÉTS Montreal, Canada
JÃ©rÃ´me Rony; Luiz G. Hafemann; Luiz S. Oliveira; Ismail Ben Ayed; Robert Sabourin; Eric Granger
Decoupling Direction and Norm for Efficient Gradient-Based L2 Adversarial Attacks and Defenses