Augmented reality technology is a new technology that integrates real world information and virtual world information seamlessly, which is to combine the original real world, a certain time and space range, it is difficult to experience the physical information through computer and other science and technology imitation and then superimposed, the virtual information applied to the real world, is perceived by the human senses, so as to achieve the sensory experience beyond reality.
A game uses a tracker to detect users' movement, and provides users with a visual field including virtual landscape through helmet mounted display is not an augmented reality technology by the above definition.

