Do-hyeon Lee, Da-hyeon Kim, Jun-ho Ahn, Journal of Internet Computing and Services, Vol. 23, No. 2, pp. 37-44, Apr. 2022
10.7472/jksii.2022.23.2.37, Full Text:
Keywords: Intelligence, Emergency detection, IoT sensors, wearable device, Health cares

Abstract

With the outbreak of COVID-19, non-face-to-face activities such as remote learning and telecommuting have increased rapidly. As a result, the number of people staying at home and the number of hours spent inside the house have also increased since the pandemic. Our team had previously worked on methods for detecting abnormal conditions in a person’s health in various circumstances within the house by converging single sensor-based algorithms. In our previous research, we installed IoT sensors indoors to detect people emergency situations requiring aids, the scope of detection was limited to indoor space due to the limitation in sensors. In this study, we have come up with a system that integrates our previous study with a new method for detecting abnormal conditions in outdoor environments using outdoor security cameras and wearable devices. The proposed system enables users to be notified of emergency situations in both indoor and outdoor areas and respond to them as quickly as possible.

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