@article{(Open Science Index):https://publications.waset.org/pdf/17117,
	  title     = {Infrared Camera-Based Hand Gesture Space Touch System Implementation of Smart Device Environment},
	  author    = {Yang-Keun Ahn and  Kwang-Soon Choi and  Young-Choong Park and  Kwang-Mo Jung},
	  country	= {},
	  institution	= {},
	  abstract     = {This paper proposes a method to recognize the tip of a finger and space touch hand gesture using an infrared camera in a smart device environment. The proposed method estimates the tip of a finger with a curvature-based ellipse fitting algorithm, and verifies that the estimated object is indeed a finger with an ellipse fitting rectangular area. The feature extracted from the verified finger tip is used to implement the movement of a mouse and clicking gesture. The proposed algorithm was implemented with an actual smart device to test the proposed method. Empirical parameters were obtained from the keypad software and an image analysis tool for the performance optimization, and a comparative analysis with conventional research showed improved performance with the proposed method.
},
	    journal   = {International Journal of Electrical and Computer Engineering},
	  volume    = {7},
	  number    = {10},
	  year      = {2013},
	  pages     = {1318 - 1322},
	  ee        = {https://publications.waset.org/pdf/17117},
	  url   	= {https://publications.waset.org/vol/82},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 82, 2013},
	}