Artificial Intelligence Virtual Reality Holodeck (Almost)

The holodeck as depicted in the TV series "Star Trek" is a hologram-powered simulation environment. Its use is primarily recreational. But the show also proposes pragmatic applications of the holodeck's technology. "The Star Trek: Voyager" series features a holographic medical doctor, the Emergency Medical Hologram Mark I. In some episodes, the holodeck is pressed into service as a platform for battle training and forensic analysis. The concept of reality-mimicking environments constructed with solid holograms remains theoretical.