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Displaying 1-3 out of 3 total
Optimum Sensor Nodes Deployment Using Fuzzy C-Means Algorithm
Found in: Computer Science and Society, International Symposium on
By Yong Kuk Park,Min Goo Lee,Kyung Kwon Jung,Jun Jae Yoo,Sang Han Lee,Hyeong-Seok Kim
Issue Date:July 2011
pp. 389-392
In this paper, a fuzzy c-means clustering algorithm is proposed to determine the optimum deployment of sensor nodes. It is for a given application space to improve energy efficiency and reduce cost. We performed simulation for ¡®L' shaped area to find mi...
RFID Footwear and Floor System
Found in: Computer Science and Information Engineering, World Congress on
By Kyung Kwon Jung, Dong Seol Son, Ki Hwan Eom
Issue Date:April 2009
pp. 72-75
In this paper, we proposed the indoor localization footwear system based on RFID and smart floor. The proposed system which has RFID reader in the inside of footwear is convenient for user without any-other devices. In Addition, RFID glove is used for acti...
Hallym Jikimi 3rd system: web-based monitoring for u-health care service
Found in: Proceedings of the 4th International Conference on Persuasive Technology (Persuasive '09)
By Dong-Sik Shin, Gyu Moon, Ho-Youl Kang, Kyung-Kwon Jung, Seon-Woo Lee, Yong-Joong Kim
Issue Date:April 2009
pp. 1-32
This paper describes a remote monitoring system about behavioral patterns of elders who live alone. The developed system is composed of an in-house sensing system and a server system. The in-house sensing system is a set of wireless sensor nodes which has ...