Big data-based identification method and system for objects with similar traces
A technology of object recognition and big data, applied in the direction of electrical digital data processing, special data processing applications, instruments, etc., can solve problems such as difficult to meet needs, too much suspected data, and difficult to filter, so as to reduce the pressure of later verification and reduce suspected matching Data, the effect of reducing time spent
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[0046] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0047] The track similar object recognition system based on big data of the present invention includes a spatial normalization module for discretizing track dictionary data and generating a track identification dictionary, and a data sorting module for data preparation, data filtering and cleaning, and data standardization , the spatial point sequence generation module used to integrate objects and serialize the track point data of each object according to the evolution of spatial position over time, the behavior track sequence extraction module used to extract and serialize behavior tracks, The behavior matrix generation module used to integrate the object data to be analyzed with all the data and construct the behavior calculation matrix, the behavior matrix ope...
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