• Title/Summary/Keyword: Elder and feeble person's probation

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Motion Activity Detection using Wireless 3-Axis Accelerometer Sensor for Elder and Feeble Person (노약자 보호를 위한 무선 3축 가속도 센서를 이용한 움직임 검출시스템)

  • Choi, Jeong-Yeon;Jung, Sung-Boo;Lee, Hyun-Kwan;Eom, Ki-Hwan
    • Journal of the Korea Institute of Information and Communication Engineering
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    • v.13 no.11
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    • pp.2427-2432
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    • 2009
  • This paper proposes an monitoring system of elder and feeble person's motion activity using an object's motion activity data. The proposed system used wireless 3-axis sensor module, product by Freescale(Wireless Sensing Triple Axis Reference Design Board (ZSTAR)). We distribute sensing data into three classes using Neural Network System SVM. We find performance of proposed system that simulate some case about walk, past walk, fallen. Classify result data and graph of sensing data present succes rate 80%.