@article{(Open Science Index):https://publications.waset.org/pdf/9801,
	  title     = {Augmented Reality Interaction System in 3D Environment},
	  author    = {Sunhyoung Lee and  Askar Akshabayev and  Beisenbek Baisakov and  Youngjoon Han and  Hernsoo Hahn},
	  country	= {},
	  institution	= {},
	  abstract     = {It is important to give input information without other device in AR system. One solution is using hand for augmented reality application. Many researchers have proposed different solutions for hand interface in augmented reality. Analyze Histogram and connecting factor is can be example for that. Various Direction searching is one of robust way to recognition hand but it takes too much calculating time. And background should be distinguished with skin color. This paper proposes a hand tracking method to control the 3D object in augmented reality using depth device and skin color. Also in this work discussed relationship between several markers, which is based on relationship between camera and marker. One marker used for displaying virtual object and three markers for detecting hand gesture and manipulating the virtual object.
	    journal   = {International Journal of Electrical and Computer Engineering},
	  volume    = {6},
	  number    = {1},
	  year      = {2012},
	  pages     = {137 - 141},
	  ee        = {https://publications.waset.org/pdf/9801},
	  url   	= {https://publications.waset.org/vol/61},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 61, 2012},