Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLI-B8, 121-124, 2016
https://doi.org/10.5194/isprs-archives-XLI-B8-121-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
 
22 Jun 2016
A UAV BASED 3-D POSITIONING FRAMEWORK FOR DETECTING LOCATIONS OF BURIED PERSONS IN COLLAPSED DISASTER AREA
H. Moon, C. Kim, and W. Lee Korea Institute of Civil Engineering and Building Technology, ICT Convergence and Integration Research Institute, 283 Goyang-daero, Goyang-si, Gyeonggi-do, Republic of Korea, 10223
Keywords: Drone, 3D Positioning Framework, Barometer, Wireless Sensor, Buried Person Detection Abstract. Regarding spatial location positioning, indoor location positioning theories based on wireless communication techniques such as Wi-Fi, beacon, UWB and Bluetooth has widely been developing across the world. These techniques are mainly focusing on spatial location detection of customers using fixed wireless APs and unique Tags in the indoor environment. Besides, since existing detection equipment and techniques using ultrasound or sound etc. to detect buried persons and identify survival status for them cause 2nd damages on the collapsed debris for rescuers. In addition, it might take time to check the buried persons. However, the collapsed disaster sites should consider both outdoor and indoor environments because empty spaces under collapsed debris exists. In order to detect buried persons from the empty spaces, we should collect wireless signals with Wi-Fi from their mobile phone. Basically, the Wi-Fi signal measure 2-D location. However, since the buried persons have Z value with burial depth, we also should collect barometer sensor data from their mobile phones in order to measure Z values according to weather conditions. Specially, for quick accessibility to the disaster area, a drone (UAV; Unmanned Arial Vehicle) system, which is equipped with a wireless detection module, was introduced. Using these framework, this study aims to provide the rescuers with effective rescue information by calculating 3-D location for buried persons based on the wireless and barometer sensor fusion.
Conference paper (PDF, 962 KB)


Citation: Moon, H., Kim, C., and Lee, W.: A UAV BASED 3-D POSITIONING FRAMEWORK FOR DETECTING LOCATIONS OF BURIED PERSONS IN COLLAPSED DISASTER AREA, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLI-B8, 121-124, https://doi.org/10.5194/isprs-archives-XLI-B8-121-2016, 2016.

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