Image screening method and device

A screening method and image technology, applied in the field of image recognition, can solve problems such as poor user experience and increase the difficulty of selection, and achieve the effects of improving user experience, reducing time, and improving screening efficiency.

Inactive Publication Date: 2018-07-31
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] It can be seen that in the process of selecting the target image from multiple images, the user needs to browse through the captured images one by one and select the target image, which not only requires the user to spend a certain amount of time for selection, but

Method used

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  • Image screening method and device

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[0054] In order to enable those skilled in the art to better understand the technical solutions in this application, the following will clearly and completely describe the technical solutions in the embodiments of this application in conjunction with the drawings in the embodiments of this application. Obviously, the described The embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work should fall within the protection scope of this application.

[0055] The embodiments of the present application provide an image screening method and device. By analyzing the shooting quality of multiple candidate images of a target object, a target image whose shooting quality meets the preset requirements is determined among the multiple candidate images, thereby improving the efficiency of image screening. It...

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Abstract

The embodiments of the invention provide an image screening method and device. The method comprises the following steps of acquiring a plurality of alternative images acquired through shooting, wherein each alternative image includes a plurality of target objects; extracting the key characteristic of each target object from the alternative images, according to the extracted key characteristic, carrying out shooting quality analysis on each alternative image, and acquiring the shooting quality analysis results of the alternative images; and according to the shooting quality analysis result of each alternative image, selecting a target image from the plurality of alternative images. Through carrying out shooting quality analysis on the plurality of alternative images, the target image whoseshooting quality accords with a preset requirement is determined from the plurality of alternative images so as to increase image screening efficiency, and the time for a user to browse the alternative images one by one and select the target image is shortened. Simultaneously, a condition that the alternative image whose shooting quality does not accord with the preset requirement is taken as thetarget image due to the selection error of the user is avoided, the precision of target image selection is increased and user experience is improved.

Description

technical field [0001] The present application relates to the technical field of image recognition, in particular to an image screening method and device. Background technique [0002] At present, in the social process of users, for example, a class reunion, etc., a group photo is usually taken as a souvenir. However, the more people taking pictures, the more uncertain factors will increase. For example, in the photos taken, there may be unqualified shooting items such as sudden blinking of a participant, exaggerated expression, and sudden head tilt. In order to avoid sharing unqualified images on social platforms and affecting the user’s image, multiple images of the target object are often taken, and then the user browses the captured images one by one, and selects the Output the target image whose shooting quality meets the preset requirements. [0003] It can be seen that in the process of selecting the target image from multiple images, the user needs to browse throug...

Claims

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Application Information

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IPC IPC(8): G06T7/00
CPCG06T7/0002G06T2207/30168G06T2207/30201
Inventor 柳林东
Owner ALIBABA GRP HLDG LTD
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