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Image processing method and device and storage medium

An image processing and image technology, applied in the field of image processing, can solve the problems of poor image beautification effect and low image processing rate, and achieve the effects of avoiding the expected poor beautification effect, improving image processing rate, and enhancing beautification effect

Active Publication Date: 2019-08-23
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there will be problems of low image processing rate and poor image beautification effect

Method used

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  • Image processing method and device and storage medium
  • Image processing method and device and storage medium
  • Image processing method and device and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0066] An image processing method, comprising: acquiring an image to be processed, and identifying a human face in the image to be processed, and judging whether the eye area of ​​the human face is in a closed state according to a preset eye closure detection model, if the eye area of ​​the human face If the area is in a closed state, then according to the non-eye area features of the face, a reference face matching the face is obtained in the reference face database, and the eye area of ​​the reference face is intercepted to obtain an updated eye area. region, synthesize the updated eye region and the image to be processed, and obtain the target image.

[0067] see Figure 1b , Figure 1b It is a schematic flowchart of an image processing method provided by an embodiment of the present invention. The specific flow of the image processing method can be as follows:

[0068] 101. Acquire an image to be processed, and identify multiple human faces in the image to be processed....

Embodiment 2

[0128] The method according to the embodiment will be further described in detail with an example below.

[0129] In this embodiment, description will be made by taking the image processing apparatus specifically integrated in a terminal as an example.

[0130] see Figure 2a , an image processing method, the specific process can be as follows:

[0131] 201. The terminal acquires an image to be processed, and recognizes multiple human faces in the image to be processed.

[0132] Specifically, the image to be processed may be an image captured by a mobile phone, or a local image already stored in the mobile phone. The terminal acquires the image to be processed, and then the terminal recognizes multiple faces in the image to be processed. For example, the terminal can recognize multiple faces in the image to be processed, such as Figure 2b As shown, depending on the number of faces in the image to be processed, the image to be processed may be a selfie of the user or a grou...

Embodiment 3

[0187] In order to better implement the face image processing method provided by the embodiment of the present invention, the embodiment of the present invention also provides a device based on the above image processing method (abbreviated as processing device). The meanings of the nouns are the same as those in the above image processing method, and for specific implementation details, please refer to the description in the method embodiments.

[0188] see Figure 3a , Figure 3a A schematic structural diagram of an image processing device provided in an embodiment of the present invention, wherein the processing device may include a face image recognition unit 301, a first detection unit 302, an acquisition unit 303, an interception unit 304, and a synthesis unit 305, specifically as follows:

[0189] The recognition unit 301 is configured to acquire an image to be processed, and recognize a human face in the image to be processed.

[0190] The recognition unit 301 can be...

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Abstract

The embodiment of the invention discloses an image processing method and device and a storage medium. The method comprises the steps of obtaining a to-be-processed image; identifying a plurality of faces in the to-be-processed image; presetting a preset eye closing detection model to detect the closing state of the eye areas of the multiple faces; obtaining a to-be-corrected face of which the eyeregion is in a closed state; obtaining a reference human face matched with the to-be-corrected human face from a reference human face database according to non-eye region characteristics of the to-be-corrected human face, then intercepting an eye region of the reference human face to obtain an updated eye region, and then synthesizing the updated eye region and a to-be-processed image to obtain atarget image. According to the scheme, the image processing rate can be improved, and the beautifying effect of the image can be enhanced.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to an image processing method, device and storage medium. Background technique [0002] With the popularity of smart mobile devices and the improvement of camera functions, there are more and more multi-member group photo shooting scenes. However, in the process of taking a group photo, since each member blinks at a different frequency, individual members may close their eyes when the group photo is taken. [0003] Therefore, many people choose to use digital image editing software to beautify the pictures in order to allow the group photos taken to achieve the desired effect. Taking a group photo as an example, the group photo is usually taken first, and then the group photo is beautified by digital image editing software to solve the problem of closed eyes of individual members in the group photo. [0004] Then, in the existing technical solutions, mainly the us...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/00G06K9/00
CPCG06T2207/20081G06T2207/20084G06T2207/30201G06V40/161G06V40/171G06V40/18G06T5/80G06T5/77
Inventor 吴江红
Owner TENCENT TECH (SHENZHEN) CO LTD
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