Locus data processing method, locus data processin

专利名称：Locus data processing method, locus data

processing program and locus dataprocessor

发明人：重住 淳一,浅井 達哉,稲越 宏弥申请号：JP2016060825申请日：20160324公开号：JP6677040B2公开日：20200408

摘要：PROBLEM TO BE SOLVED: To provide a trajectory data processing method, atrajectory data processing program and a trajectory data processing device that canappropriately reduce calculation amount.SOLUTION: A trajectory data processing deviceacquires trajectory data having a node number more than or equal to a specific nodenumber, by referring to a storage unit that stores a plurality pieces of trajectory dataincluding a plurality pieces of location information each associated with any node of aplurality of nodes associated with identification information being different each other.The trajectory data processing device calculates a common node number for each pair ofthe acquired trajectory data. The trajectory data processing device generates distributioninformation of a pair number for each common node number based on the calculatedcommon node number. The trajectory data processing device determines other nodenumber being less than the specific node number based on the generated distributioninformation and a specified pair number. The trajectory data processing device outputs apair of the trajectory data of the node number between the specific node number andthe other node number.SELECTED DRAWING: Figure 20

申请人：富士通株式会社

地址：神奈川県川崎市中原区上小田中４丁目１番１号

国籍：JP

代理人：特許業務法人酒井国際特許事務所

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