Augmented reality (AR) is a new developing technology based on Virtual Reality(VR) but expand VR, and AR enhances the real world by superimposing computer generated information on top of it. AR relates to a good many fields of computer science. The early researches on AR mainly focus on Registered in 3-D, that is, its main object is to improve the tracking precision and the veracity of matching real and virtual scenes. Recently, with the development of research, it has become the new research hotsp...