지자기데이터를 이용한 응급대피용 핑거프린트 위치 추정에 관한 연구
A Study on the Fingerprint Location Determination using Smartphone Geomagnetic Data For Emergency Evacuation
진혜명(인하대학교); 장정환(인하대학교 산업공학과); 장청윤(인하대학교 산업공학과); 조용철(한국항만연수원); 이창호(인하대학교)
21권 4호, 59~65쪽
초록
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.
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.
- 발행기관:
- 대한안전경영과학회
- 분류:
- 안전공학