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发明公开
CN101794512A 旅行时间预测的方法及装置 无效 - 驳回

旅行时间预测的方法及装置
摘要：
本发明公开一种旅行时间预测的方法及装置，涉及智能交通领域，解决了现有技术中当只能获得道路的交通路况并且获取不到旅行时间数据时而无法预测道路旅行时间的问题。该方法包括：获取目标道路的等级和交通路况；根据所述目标道路的等级和交通路况确定所述目标道路的平均速度；将所述目标道路的长度除以所述目标道路的平均速度得出所述目标道路的旅行时间。本发明主要应用于智能交通领域。
摘要（英）：

The invention discloses a travel time predicting method and a travel time predicting device, relates to the field of intelligent transportation, and solves the problem that the road travel time cannot be predicted when only the traffic condition of a road can be acquired and travel time data cannot be acquired in the prior art. The travel time predicting method comprises the following steps: acquiring the level and traffic road condition of a target road; determining the mean velocity of the target road according to the level and the traffic road condition of the target road; and dividing the length of the target road by the mean velocity of the target road so as to obtain the travel time of the target road. The travel time predicting method and the travel time predicting device are mainly applied to the field of intelligent transportation.

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