3D Data reconstruction of motorcycle's event data recorder (EDR)

In this paper, we present a 3D reconstruction tools to accessing real-time data in the Event Data Recorder (EDR) loaded in a motorcycle. Difficulties in investigating chronology of motorcycles accident, especially hit and run case due to lack of witnesses or CCTV. To overcome this problem, the motorcycle's attitude while driving can be recorded and replayed, the chronology of motorcycles accidents can be exposed clearly and measureable. EDR stores all data in position such as longitude, latitude, altitude and tilt such as roll, pitch and compass to the memory card and visualized looks like chronology of actual accidents. Reconstruction tools generated visualization in three-dimensional shape with six viewpoint cameras and in two-dimensional shape with an accuracy of 70 % in that is expected to facilitate investigators for analyzing the chronology of motorcycles accident as well as being one of authentic forensic evidence.