Presentation | 2011-05-19 A Study on Geomagnetic Sensor Data in a Mobile Phone for an Estimation of Person Mobility Means Satoyuki UEHARA, Tomonori ITO, Hideki YOSHII, Kazuhiro TSURUMARU, Naohisa KOMATSU, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | A geomagnetic sensor is becoming a standard feature for mobile phone. In this paper, we show characteristics of geomagnetic data by using a three-axis geomagnetic sensor (including an electronic compass function) in a mobile phone, and suggest effectiveness of geomagnetic data to estimate person mobility. Person mobility means which kind of way a person takes to move from one geographical point to another. In this paper, we check four types of person mobility, which are walking, train, bus, and car. We use Apple's smartphone-iPhone 3GS as a mobile phone equipped with a three-axis geomagnetic sensor. Also, as feature value, we investigate average and variance. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Estimation of Person Mobility / Geomagnetic Sensor / Electronic Compass / Mobile Phone |
Paper # | LOIS2011-5 |
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Conference Information | |
Committee | LOIS |
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Conference Date | 2011/5/12(1days) |
Place (in Japanese) | (See Japanese page) |
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Registration To | Life Intelligence and Office Information Systems (LOIS) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Study on Geomagnetic Sensor Data in a Mobile Phone for an Estimation of Person Mobility Means |
Sub Title (in English) | |
Keyword(1) | Estimation of Person Mobility |
Keyword(2) | Geomagnetic Sensor |
Keyword(3) | Electronic Compass |
Keyword(4) | Mobile Phone |
1st Author's Name | Satoyuki UEHARA |
1st Author's Affiliation | Faculty of Science and Engineering, Waseda University() |
2nd Author's Name | Tomonori ITO |
2nd Author's Affiliation | Faculty of Science and Engineering, Waseda University |
3rd Author's Name | Hideki YOSHII |
3rd Author's Affiliation | SOFTBANK TELECOM Corp. |
4th Author's Name | Kazuhiro TSURUMARU |
4th Author's Affiliation | Advanced Research Institute For Science And Engineering, Waseda University |
5th Author's Name | Naohisa KOMATSU |
5th Author's Affiliation | Faculty of Science and Engineering, Waseda University |
Date | 2011-05-19 |
Paper # | LOIS2011-5 |
Volume (vol) | vol.111 |
Number (no) | 50 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |