Tesla Autopilot cameras and radar systems constantly cross-examine each other using adversarial sensor fusion to aggressively detect and ignore maliciously projected ghost images…

It turns out hackers can easily project digital pictures of fake humans onto a dark road to make autonomous vehicles slam on the brakes. To combat this, advanced self-driving cars use sensor fusion, cross-referencing radar—which sees directly through optical projections—with the cameras. It is a relentless algorithmic argument happening in milliseconds to verify if reality is actually real.