Previously, I looked at using the Linux video loopback system from the command line. The basic trick was simple enough: capture video from a real camera, process it with something like ffmpeg, and ...

Opal, the company famous for making a fancy webcam, has pivoted to making other consumer electronics. Fueled by big ...

Photogrammetry is the process of 3D scanning an object by taking a lot of photographs, then using software to turn those into ...