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In this paper, a general design of vehicle safety assistant system based on machine vision and electronic control steering system is presented. Machine vision system detects lane and obstacle (vehicle) on the highway environment. Electronic control steering system provides the realtime information of the steering operation, which represents the driver's purpose. If the real steering operation does not meet the safety operation requirement, a warning will be triggered to prevent Road Departure or Rear End.
Zhang et al. (Tue,) studied this question.