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A Study of Human Gait Discrimination Using Multi-pressure Sensor

다중압력센서를 이용한 보행패턴 추정에 관한 연구

  • Choi, Dae-Yeong (Dept. of Electrical and Electronic Engineering, Dankook University) ;
  • Kim, Kyung-Ho (Dept. of Electronic Engineering, Dankook University)
  • Received : 2015.08.13
  • Accepted : 2015.09.14
  • Published : 2016.04.01

Abstract

In this study, In order to measure foot pressure, it makes analyzing device using multi-pressure sensor. This device was limited frequency band to 5Hz by using low-pass filter and MCU was detected signal every milliseconds. After wearing the device, the result was confirmed by blue-tooth to measure wirelessly. Also, we propose an algorithm to obtain the walking pattern using a time table in each of the detected peak from the pressure sensor. Using the algorithm, right walking pattern and abnormal pattern was detected. The results can be reflected more individual walking patterns than when using a conventional methods and also, developed device was no restriction on the human activity.

Keywords

References

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