Name
Abstract | ||
|---|---|---|
In this paper, we mention the result of the experiment to observe a lost child by using BLE beacons. We performed a trial of a children observation service in June 2017 in a 5-story building. One or more children moved with BLE beacon. Some witnesses moved with a smartphone to detect a BLE beacon that was held by a child. Also, we used some fixed beacon to detect a position of witnesses. We prepared 19 test patterns to test the possible combinations of the position of a smartphone, status of the application (foreground or background), floors, the number of the lost children and witnesses to estimate the accuracy of location and floor of the lost child. As a result, the possibility to detect floor was 76.1%, and the possibility to detect the location on a floor was 78%. We would like to discuss the reason for the low accuracy and the plan for the next step as the conclusion. |
Year | DOI | Venue |
|---|---|---|
2018 | 10.1109/CANDARW.2018.00021 | 2018 Sixth International Symposium on Computing and Networking Workshops (CANDARW) |
Keywords | Field | DocType |
BLE, beacon, location based service (LBS), find a lost child, smartphone | Beacon,Computer vision,Computer science,Artificial intelligence | Conference |
ISBN | Citations | PageRank |
978-1-5386-9185-4 | 0 | 0.34 |
References | Authors | |
1 | 4 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Atsushi Ito | 1 | 41 | 14.25 |
| Fu Xiang | 2 | 0 | 0.34 |
| Hiroyuki Hatano | 3 | 26 | 13.56 |
| Hidetoshi Uchiyama | 4 | 0 | 0.34 |