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A Study on the Fingerprint Location Determination using Smartphone Geomagnetic Data For Emergency Evacuation

지자기데이터를 이용한 응급대피용 핑거프린트 위치 추정에 관한 연구

  • Received : 2019.11.15
  • Accepted : 2019.12.15
  • Published : 2019.12.30

Abstract

The Location Based Service is growing rapidly nowadays due to the universalization of the use for smartphone, therefore the location determination technology has been placed in an important position. This study suggests a method that can provide the estimate of users' location by using PDR method and smartphone geomagnetic sensor data. This method assists the measure of enhancing the accuracy of indoor localization. Moreover, it is to study ways to provide the exact indoor layout for evacuating the workers in emergency such as fires and natural disasters.

Keywords

References

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