Immersive experience means providing participants with a fully immersive experience, making users feel as if they are in a virtual world.

      Using a helmet display to isolate the user's vision and hearing, creating virtual visuals, while it uses data gloves to isolate the user's tactile sensation, producing a virtual touch feeling.

     The system uses a speech recognizer to allow participants to issue operation commands to the main system, while at the same time, the head, hands, and eyes are tracked by corresponding head trackers, hand trackers, and eye gaze trackers, respectively, to achieve maximum real-time performance.

     Immersive systems are ideal models for replacing real environments, featuring virtual environments with the latest interactive means. Common immersive systems include: helmet-mounted display systems and projection-based virtual reality systems.