Sanchez Guinea, Alejandro ; Sarabchian, Mehran ; Mühlhäuser, Max (2021):
Image-based Activity Recognition from IMU Data.
In: 18th Conference on Pervasive Computing and Communications Workshops, In: 2021 IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events (PerCom Workshops), pp. 14-19,
IEEE, 19th International Conference on Pervasive Computing and Communications, virtual Conference, 22.-26.03.2021, ISBN 978-1-6654-0424-2,
DOI: 10.1109/PerComWorkshops51409.2021.9430990,
[Conference or Workshop Item]
Abstract
In this paper we propose an approach to improve the performance of human activity recognition (HAR) from inertial sensors data, based on image processing techniques. Our approach creates image representations of the time-series data to take advantage of the strengths that convolutional neural networks (CNNs) have shown when dealing with image data. We have conducted an evaluation using benchmark datasets that are considered among the most relevant in HAR. Our results show that our approach is able to outperform the state of the art in all cases.
| Item Type: | Conference or Workshop Item |
|---|---|
| Erschienen: | 2021 |
| Creators: | Sanchez Guinea, Alejandro ; Sarabchian, Mehran ; Mühlhäuser, Max |
| Title: | Image-based Activity Recognition from IMU Data |
| Language: | English |
| Abstract: | In this paper we propose an approach to improve the performance of human activity recognition (HAR) from inertial sensors data, based on image processing techniques. Our approach creates image representations of the time-series data to take advantage of the strengths that convolutional neural networks (CNNs) have shown when dealing with image data. We have conducted an evaluation using benchmark datasets that are considered among the most relevant in HAR. Our results show that our approach is able to outperform the state of the art in all cases. |
| Book Title: | 2021 IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events (PerCom Workshops) |
| Series: | 18th Conference on Pervasive Computing and Communications Workshops |
| Publisher: | IEEE |
| ISBN: | 978-1-6654-0424-2 |
| Divisions: | 20 Department of Computer Science 20 Department of Computer Science > Telecooperation |
| Event Title: | 19th International Conference on Pervasive Computing and Communications |
| Event Location: | virtual Conference |
| Event Dates: | 22.-26.03.2021 |
| Date Deposited: | 17 Feb 2022 15:21 |
| DOI: | 10.1109/PerComWorkshops51409.2021.9430990 |
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