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Utilization of Hiyari-Hatto Database for Active Safety Measure Evaluation
Published September 29, 2010 by Society of Automotive Engineers of Japan in Japan
Evaluating active safety measure effectiveness using accident data, it is sometimes hard to estimate the scenario leading to accident. The effectiveness of Collision Mitigating Brake and Electronic Stability Control are quantitatively analyzed using Hiyari-Hatto (near-miss incident) data recorded by drive recorders equipped on taxis in three regions. Hiyari-Hatto data is collected only from taxis and contains different properties from accident data. This paper discusses the problems and the countermeasures in utilizing Hiyari-Hatto database.