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Development of a Close-range Real-time Aerial Monitoring System based on a Low Altitude Unmanned Air Vehicle  

Choi, Kyoung-Ah (서울시립대학교 대학원 공간정보공학과)
Lee, Ji-Hun (서울시립대학교 대학원 공간정보공학과)
Lee, Im-Pyeong (서울시립대학교 도시과학대학 공간정보공학과)
Publication Information
Spatial Information Research / v.19, no.4, 2011 , pp. 21-31 More about this Journal
Abstract
As large scaled natural or man-made disasters being increased, the demand for rapid responses for such emergent situations also has been ever-increasing. These responses need to acquire spatial information of each individual site rapidly for more effective management of the situations. Therefore, we are developing a close-range real-time aerial monitoring system based on a low altitude unmanned helicopter. This system can acquire airborne sensory data in real-time and generate rapidly geospatial information. The system consists of two main parts: aerial and ground parts. The aerial part includes an aerial platform equipped with multi-sensor(cameras, a laser scanner, a GPS receiver, an IMU) and sensor supporting modules. The ground part includes a ground vehicle, a receiving system to receive sensory data in real-time and a processing system to generate the geospatial information rapidly. Development and testing of the individual modules and subsystems have been almost completed. Integration of the modules and subsystems is now in progress. In this paper, we w ill introduce our system, explain intermediate results, and discuss expected outcome.
Keywords
Multi-sensor; Unmanned Helicopter; Real-time Aerial Monitoring; Spatial Information; Disasters;
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Times Cited By KSCI : 6  (Citation Analysis)
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