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DISCRIMINATION METHOD AND DISCRIMINATION SYSTEM OF ROAD-SURFACE CONDITIONS IN WINTER

机译:冬季路面状况的判别方法和判别系统

摘要

PROBLEM TO BE SOLVED: To discriminate road surface conditions with highly accurately, and to constitute inexpensively and operate economically a system.;SOLUTION: This discrimination method of the road surface conditions in winter includes a process for determining the concentration mean value by analyzing each distribution of the concentration value and the number of ranges in each fine range on a road surface image in a prescribed range in an image photographed by a television camera 2, and a process for discriminating the road surface condition by determining to which of concentration specified value ranges determined beforehand relative to each road surface condition, the concentration mean value belongs. The method has a characteristic wherein each process is executed by a computer 1.;COPYRIGHT: (C)2008,JPO&INPIT
机译:解决的问题:高度准确地区分路面状况,并廉价地构成经济运行的系统。解决方案:这种冬季路面状况的判别方法包括通过分析每种分布来确定浓度平均值的过程电视摄像机2拍摄的图像中的规定范围内的路面图像上的浓度值和各微小范围内的范围数的确定,以及通过确定哪个浓度指定值范围来判别路面状况的处理相对于每种路面状况预先确定的浓度平均值属于。该方法的特征在于,每个处理由计算机1执行。版权所有:(C)2008,JPO&INPIT

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