3D scanners; proximity, motion, LiDAR (Light Detection and Ranging) and acceleration sensors; computers and computer hardware; virtual reality hardware, namely, virtual reality hand-held scanners, virtual reality image capturers, virtual reality controllers, virtual reality spatial mapping device, virtual reality data capturers; augmented reality computer hardware, namely, augmented reality hand-held scanners, augmented reality image capturers, augmented reality controllers, augmented reality...