UM
Patent NumberCN103853725B
Status已授權 Granted
一种交通轨迹数据降噪方法及系统
2017-09-08
Application NumberCN201210499154.0
Application Date2012-11-29
Rights Holder深圳先进技术研究院
邹瑜斌; 张帆; 李晔; 白雪; 须成忠
Date Available2017-09-08
Country中国 China
Abstract本发明适用于智能交通技术领域,提供了一种交通轨迹数据降噪方法及系统,所述方法包括:对交通轨迹数据进行预处理,获取交通轨迹数据的向量表示;对向量表示的交通轨迹数据进行聚类处理,获取聚类处理结果;根据所述聚类处理结果,查找所述交通轨迹数据中的异常轨迹数据;去除查找的交通轨迹数据中的异常轨迹数据。本发明使得交通轨迹数据的降噪过程简单、效率高。
Language中文Chinese
Open (Notice) NumberCN103853725B
IPC Classification NumberG06F17/30
CPC Classification NumberG08G1/0125
Patent Agent张全文
Agency深圳中一专利商标事务所 44237
Document TypePatent
CollectionUniversity of Macau
Recommended Citation
GB/T 7714
邹瑜斌,张帆,李晔,等. 一种交通轨迹数据降噪方法及系统. CN103853725B[P]. 2017-09-08.
APA 邹瑜斌., 张帆., 李晔., 白雪., & 须成忠 (2012-11-29). 一种交通轨迹数据降噪方法及系统.
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