Cross-domain transformation (IMAGE) Journal of Remote Sensing Caption For physical attacks, the elaborated physical perturbations have to suffer cross-domain transformations, i.e., digital to physical and physical to digital, to perform attacks in the physical world, while it is unnecessary for digital attacks. Credit [Jiawei Lian, Northwestern Polytechnical University] Usage Restrictions Credit must be given to the creator. License CC BY Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.