Track fusion method and storage medium

The invention provides a trajectory fusion method and a storage medium. The method comprises the following steps: acquiring a plurality of original tracks; preprocessing each original track in the plurality of original tracks to obtain a plurality of preprocessed tracks; calculating the similarity b...

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Bibliographic Details
Main Author SHI YINONG
Format Patent
LanguageChinese
English
Published 02.12.2022
Subjects
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Summary:The invention provides a trajectory fusion method and a storage medium. The method comprises the following steps: acquiring a plurality of original tracks; preprocessing each original track in the plurality of original tracks to obtain a plurality of preprocessed tracks; calculating the similarity between every two pre-processing tracks in the plurality of pre-processing tracks; and fusing the preprocessed tracks of which the similarity is greater than a similarity threshold to obtain a target track. According to the method, the trajectory fusion accuracy is improved, and the trajectory fusion effect is better. 本申请提供一种轨迹融合方法及存储介质。该方法包括：获取多条原始轨迹；对多条原始轨迹中的每条原始轨迹进行预处理，得到多条预处理轨迹；计算多条预处理轨迹中，每两条预处理轨迹之间的相似度；将相似度大于相似度阈值的预处理轨迹进行融合，得到目标轨迹。本申请的方法，提高了轨迹融合准确度，使得轨迹融合效果更好。
Bibliography:Application Number: CN202110528209