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Picture archiving method and device and electronic equipment

A picture and file technology, applied in the field of file management, can solve the problem that the similarity of pictures does not meet the first threshold requirement

Pending Publication Date: 2020-05-12
SHENZHEN INTELLIFUSION TECHNOLOGIES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

If a person already has a file, and this person has a new picture that is affected by shooting conditions, etc., and the similarity of the representative picture of his existing file does not meet the first threshold requirement, another file will be created, resulting in multiple files for the same person The problem

Method used

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  • Picture archiving method and device and electronic equipment
  • Picture archiving method and device and electronic equipment
  • Picture archiving method and device and electronic equipment

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Embodiment Construction

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0041] See figure 1 , figure 1 It is a flow chart of a picture aggregation method provided by an embodiment of the present invention, including the following steps:

[0042] Step 101. Obtain feature values ​​of pictures to be archived and existing representative pictures in existing archives.

[0043] Wherein, the above-mentioned pictures to be archived may be pictures taken and uploaded by picture collection equipment (monitor, camera, camera, etc.), pictures ta...

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Abstract

Embodiments of the invention provide a picture archiving method and device and electronic equipment. The picture archiving method comprises the following steps of obtaining a to-be-archived picture and a feature value of each existing representative picture in an existing archive; obtaining a first similarity between the feature value of the to-be-archived picture and the feature value of each existing representative picture in the existing archive, wherein the first similarity is the highest; comparing the first similarity with a preset similarity threshold, and judging a preset similarity region to which the first similarity belongs according to a comparison result; and according to a judgment result, selecting a corresponding preset archiving strategy to archive the to-be-archived picture. According to the invention, when the to-be-archived pictures are archived, the probability of establishing a plurality of archives for the same person is reduced, so that the problem that the sameperson has a plurality of archives is effectively avoided.

Description

technical field [0001] The present invention relates to the technical field of file management, in particular to a method, device and electronic equipment for image file collection. Background technique [0002] Clustering and archiving of captured photos, and further analyzing valuable information that can improve the efficiency and effectiveness of public security in a certain area based on the clustering and archiving information is becoming an important research direction. The existing file aggregation method is as follows: when a new image is connected to the system, its feature value is compared with the feature value of the representative image in the existing file to calculate the similarity, and the highest similarity exceeds a certain threshold for archiving. Under the influence of different lighting conditions, different shooting angles and other factors, the face photos may not be included in the archives because the similarity between the feature values ​​genera...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/62
CPCG06V40/172G06V40/50G06V10/751G06F18/23
Inventor 高增辉
Owner SHENZHEN INTELLIFUSION TECHNOLOGIES CO LTD
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