Sticking a small, patterned patch on large objects such as planes can trick AI detectors trained to spot military assets in drone images
Source:
https://www.newscientist.com/article/2253881-small-sticker-could-hide-a-fighter-jet-from-an-enemy-drone/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home