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原文传递 DESCRIPTION AND PRELIMINARY DATA FROM TRW'S LANE CHANGE COLLISION AVOIDANCE TESTBED.

题名：	DESCRIPTION AND PRELIMINARY DATA FROM TRW'S LANE CHANGE COLLISION AVOIDANCE TESTBED.
作者：	Talmadge-S; Chu-R-Y; Riney-R-S
关键词：	Collision-avoidance-systems; Lane-changing; Rangefinders-
摘要：	TRW has built, under NHTSA contract, a fully automated data acquisition system for assessing the effectiveness of a lane change collision avoidance system. The system features two subsystems that allow for automated acquisition and analysis of data. The first is a scanning laser rangefinder which serves both as the collision warning sensor and collector of ground truth information. The second subsystem is an eye-tracker which outputs, at 30 Hz, the drivers gaze direction. Preliminary data, taken at a test track and on local freeways using team members, have refined the parameters that make up the driver warning algorithm. The data is consistent with a keep out zone adjacent to and 30 ft. behind the car and a 3 second time to arrival for fast approaching vehicles.
总页数：	ITS America. Meeting (10th : 2000 : Washington, D.C..). revolutionary thinking, real results : ITS 2000 : conference proceedings. 2000. pp11
报告类型：	科技报告