Researchers have created a new 3D technique to track fast-moving objects at previously unheard-of speeds. Based on single-pixel imaging, the real-time tracking approach has the potential to ...

According to the team, with a single detector their technique can track an object 200 times faster than traditional video-based methods, without any prior information and with minimal computing power.

The ability to detect motion and track a moving ... signal from a hidden object within only a few seconds of acquisition time. By detecting this signal with a single-photon avalanche diode ...