Data processing method, device and electronic equipment

A data processing and data technology, which is used in electrical digital data processing, special data processing applications, database design/maintenance, etc., can solve problems such as slow query speed, and achieve the effect of ensuring no loss and high reliability

Pending Publication Date: 2021-06-04
SUZHOU KEDA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the embodiment of the present invention provides a data processing method

Method used

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  • Data processing method, device and electronic equipment
  • Data processing method, device and electronic equipment
  • Data processing method, device and electronic equipment

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Embodiment Construction

[0051] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0052] It should be noted that the real-time stored data in the embodiment of the present invention is stored data within a preset range from the current time, and the historical stored data is stored data outside the preset range from the current time. For example, if the preset range is one month, then the real-time stored data is stored data within on...

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Abstract

The invention relates to the technical field of video monitoring, in particular to a data processing method, a device and electronic equipment. The method comprises the steps: obtaining real-time to-be-stored data; performing aggregation processing on the real-time to-be-stored data to obtain real-time storage data; based on the timestamp information of the historical storage data, extracting the historical storage data meeting a preset time condition; and performing secondary aggregation processing on the historical storage data to obtain target historical storage data, the real-time storage data and the historical storage data being used for data query. The data are aggregated before being stored, so that the data storage amount can be greatly reduced, the obtained real-time storage data and the target historical storage data can be used for data query, and it can be guaranteed that data query is not affected while the data storage amount is reduced; that is, the reduction of the total data volume also accelerates the data processing.

Description

technical field [0001] The invention relates to the technical field of video monitoring, in particular to a data processing method, device and electronic equipment. Background technique [0002] With the widespread application of artificial intelligence analysis, in video surveillance systems, technologies such as vehicle analysis and character feature analysis have become increasingly mature, and have been widely used in urban video surveillance systems. The tens of thousands of cameras in the urban monitoring system generate massive analysis data every day, which poses a huge challenge to the sub-second fast statistics and analysis of data. [0003] With the increasingly mature technology of artificial intelligence vehicle analysis and character analysis, it has been widely used in urban video surveillance systems. Each urban road camera analyzes passing vehicles and people every day, and then aggregates them to the Kafka big data center. The total amount of data per day ...

Claims

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Application Information

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IPC IPC(8): G06F16/21G06F16/2455
CPCG06F16/219G06F16/24556
Inventor 王晓辉李洪霞沈伟平
Owner SUZHOU KEDA TECH
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