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http://dx.doi.org/10.5573/ieek.2013.50.12.107

WSN Data Visualization using Augmented Reality  

Park, Jin-Gwan (Dept. Computer Engineering, Mokpo National University)
Jung, Min-A (Dept. Computer Engineering, Mokpo National University)
Kim, Kyoung-Ho (Dept. of Information and Communication Engineering, Mokpo National University)
Lee, Seong-Ro (Dept. of Electronics Engineering, Mokpo National University)
Publication Information
Journal of the Institute of Electronics and Information Engineers / v.50, no.12, 2013 , pp. 107-116 More about this Journal
Abstract
We proposed the WSN monitoring system applied the augmented reality to visualize effectively an indoor WSN. To implement system, we used wireless sensor network, indoor location determination, location-based augmented reality technology. First, we composed the wireless sensor networks indoors and implement web server and then get data from server DB using Android phones. Then, we obtained the (x, y) coordinates using the triangulation method from RSSI of three point of the strongest signal strength of the AP's. Also, we adjusted coordinates using the Kalman filter. Finally, we inserted the adjusted coordinates to the latitude and the longitude of the Mixare that use the GPS signal, and we got location of user and wireless sensor in the server DB. After that, we implemented augmented reality system using the android phone and wireless sensor location and data and real life image.
Keywords
AP; RSSI; AR; Kalman Filter; WSN; Indoor location;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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