A simple hierarchical activity recognition system using a gravity sensor and accelerometer on a smartphone
Alvin Prayuda Juniarta Dwiyantoro;
I Gde Dharma Nugraha; Deokjai Choi
([Publisher not identified]
, 2016)
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| The routine dailyactivities that tend to be sedentary and repetitive may cause severe healthproblems. This issue has encouraged researchers to design a system to detectand record people activities in real time and thus encourage them to do morephysical exercise. By utilizing sensors embedded in a smartphone, many researchstudies have been conducted to try to recognize user activity. The most commonsensors used for this purpose are accelerometers and gyroscopes; however, wefound out that a gravity sensor has significant potential to be utilized aswell. In this paper, we propose a novel method to recognize activities usingthe combination of an accelerometer and gravity sensor. We design a simplehierarchical system with the purpose of developing a more energy efficientapplication to be implemented in smartphones. We achieved an average of 95% forthe activity recognition accuracy, and we also succeed at proving that our workis more energy efficient compared to other works. |
| No. Panggil : | J-Pdf |
| Entri utama-Nama orang : | |
| Entri tambahan-Nama orang : | |
| Subjek : | |
| Penerbitan : | [Place of publication not identified]: [Publisher not identified], 2016 |
| Sumber Pengatalogan : | LibUI eng rda |
| ISSN : | 20872100 |
| Majalah/Jurnal : | International Journal of Technology (IJTECH) |
| Volume : | Vol 7, No 5 (2016) 831-839 |
| Tipe Konten : | text |
| Tipe Media : | computer |
| Tipe Carrier : | online resource |
| Akses Elektronik : | http://www.ijtech.eng.ui.ac.id/index.php/journal/article/view/3460 |
| Institusi Pemilik : | Universitas Indonesia |
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| No. Panggil | No. Barkod | Ketersediaan |
|---|---|---|
| J-Pdf | 03-17-355520186 | TERSEDIA |
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| Tidak ada ulasan pada koleksi ini: 20449796 |
