Changes

===1960 - First VR Head-Mounted Display===

===1960 - First VR Head-Mounted Display===

After the Sensorama, Morton Heilig invented the first example of a virtual reality headset - the Telesphere Mask. It only worked with non-interactive films and didn’t have motion tracking. Nevertheless, the headset provided stereoscopic 3D and wide vision with stereo sound. <ref name=”1”></ref><ref name=”2”></ref>

After the Sensorama, Morton Heilig invented the first example of a virtual reality headset - the Telesphere Mask. It only worked with non-interactive films and didn’t have motion tracking. Nevertheless, the headset provided stereoscopic 3D and wide vision with stereo sound.<ref name=”1”></ref><ref name=”2”></ref>

===Motion tracking HMD based solely on camera imagery===

===Motion tracking HMD based solely on camera imagery===

===1975 - Videoplace===

===1975 - Videoplace===

Myron Krueger created the Videoplace, which was the first interactive VR platform. The virtual reality surrounded the user and responded to movements and actions without the use of goggles or gloves. The Videoplace was a mix of several other artificial reality systems that he had developed. <ref name=”6”></ref><ref name=”7”> Freefly VR. Time travel through virtual reality. Retrieved from https://freeflyvr.com/time-travel-through-virtual-reality/</ref>

Myron Krueger created the Videoplace, which was the first interactive VR platform. The virtual reality surrounded the user and responded to movements and actions without the use of goggles or gloves. The Videoplace was a mix of several other artificial reality systems that he had developed.<ref name=”6”></ref><ref name=”7”> Freefly VR. Time travel through virtual reality. Retrieved from https://freeflyvr.com/time-travel-through-virtual-reality/</ref>

===1982 - Sayre gloves===

===1982 - Sayre gloves===