2011 IEEE 17th International Conference on Embedded and Real-Time Computing Systems and Applications (2011)
Aug. 28, 2011 to Aug. 31, 2011
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/RTCSA.2011.64
Recently, various authentication systems are used in our society, for example, WYK system, WYH system and WYA system. However, most of them require user's some actions at domain of authentication system. Therefore, we suggest walking authentication system without user's special action by using 3-axis accelerometer embedded in mobile phone. We extract two feature amounts from basic experimentation and decide efficient feature amounts for walking authentication system. Furthermore, we suggest a method that detects mobile phone's position to authenticate more correctly and conduct main experimentation by using the method to decide effective feature amount. Moreover, we use data mining tool to classify mobile phone's position and five subjects and one unknown person in main experimentation. Then, we discussed the suitable feature amount of identification of pedestrian and examined the effectively of the system.
authentication, mobile phone, 3-axis accelerometer, identification of pedestrian
Daisuke Sugimori, Takeshi Iwamoto, Michito Matsumoto, "A Study about Identification of Pedestrian by Using 3-Axis Accelerometer", 2011 IEEE 17th International Conference on Embedded and Real-Time Computing Systems and Applications, vol. 02, no. , pp. 134-137, 2011, doi:10.1109/RTCSA.2011.64