17-11-2016 дата публикации
Номер: KR101677035B1
The present invention relates to a mobile data collection device which generates a recognition pattern by combining a sensor value of a sensor attached to a vehicle, and matches the recognition pattern with a pattern for each accident type, to determine an accident type for each driving pattern of an accident vehicle driver. The mobile data collection device according to the present invention including a camera, a GPS sensor, and an acceleration sensor comprises: a recognition pattern setting unit which sets a recognition pattern about acceleration, deceleration, left turn, right turn, lifting, and deflection of a vehicle with reference to a three-axis change rate of the acceleration sensor, and maps the recognition pattern on an electronic map with reference to GPS information; a type determination unit which determines an accident type for a vehicle in accordance with pattern similarity between the recognition pattern and the reference pattern by considering an output pattern of the acceleration ...
Подробнее