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Image processing method and device and mobile terminal

An image processing and mobile terminal technology, applied in image communication, TV, color TV parts, etc., can solve the problems of poor beautification effect and cumbersome image processing operation, and achieve the effect of simplifying the operation process and improving the effect of image beautification

Inactive Publication Date: 2018-03-23
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an image processing method, device and mobile terminal in order to solve the problem of poor beautification effect due to cumbersome image processing operations

Method used

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  • Image processing method and device and mobile terminal
  • Image processing method and device and mobile terminal
  • Image processing method and device and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] figure 1 It is a flow chart of the steps of an image processing method provided in Embodiment 1 of the present invention, and the method can be applied to a mobile terminal, such as figure 1 As shown, the method may include:

[0023] Step 101, acquiring a target face image.

[0024] In the embodiment of the present invention, the target face image may be obtained by shooting, or may be downloaded from the network and stored in the mobile terminal. Specifically, the mobile terminal may collect multiple candidate face images through the camera when receiving the shooting instruction, and then determine the target face image from the multiple candidate face images. Further, the mobile terminal may also determine the face image corresponding to the selection operation as the target face image when receiving a selection operation for a pre-stored face image. The embodiment of the present invention does not specifically limit the manner in which the mobile terminal acquire...

Embodiment 2

[0029] figure 2 It is a flow chart of the steps of an image processing method provided in Embodiment 2 of the present invention, such as figure 2 As shown, the method may include:

[0030] Step 201. When a photographing instruction is received, photograph at least two candidate human face images according to the photographing instruction.

[0031] In this step, the photographing instruction may be sent by the user to the mobile terminal by triggering the photographing function of the mobile terminal. The specific triggering method can be triggered by clicking the camera button on the display interface of the mobile terminal, or can be triggered by a physical button. For example, when the mobile terminal is a mobile phone, the user can trigger the camera function of the mobile phone by pressing the volume key of the mobile phone, and then send a shooting instruction to the mobile phone, and the mobile phone can take multiple candidate face images according to the received s...

Embodiment 3

[0092] image 3 is a block diagram of an image processing device provided in Embodiment 3 of the present invention, such as image 3 As shown, the device 30 may include:

[0093] An acquisition module 301, configured to acquire a target face image.

[0094] The adjustment module 302 is configured to adjust the face feature area of ​​the target face image according to the face shape and / or shooting scene corresponding to the target face image.

[0095] The image processing device provided by the embodiment of the present invention can realize figure 1 Each process implemented by the mobile terminal in the method embodiment, in order to avoid repetition, will not be repeated here.

[0096] The image processing device provided by the embodiment of the present invention adjusts the face feature area according to the actual situation of the target face image, so that the adjusted face feature area is more natural and beautiful, improves the image beautification effect, and does ...

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Abstract

The invention provides an image processing method and device and a mobile terminal. The method comprises the steps of acquiring a target face image; and adjusting the face characteristic areas of thetarget face image according to the face shape and / or shooting scenes corresponding to the target face image. The face feature region is adjusted according to the actual condition of the target face image, so that the adjusted face feature area is more natural and attractive, and the image beautifying effect is improved. Manual adjustment of a user is not needed, so that the operation process is simplified.

Description

technical field [0001] The invention belongs to the technical field of mobile terminals, and in particular relates to an image processing method, device and mobile terminal. Background technique [0002] With the continuous development of mobile terminal technologies, it has become a common phenomenon for users to take pictures with mobile terminals. Because users have higher and higher requirements for the aesthetics of photos, users often use mobile terminals to beautify various facial feature areas in face images, such as adjusting eyebrows, eyes, mouth or nose, and so on. [0003] In the prior art, it is usually the user to beautify each facial feature area by manual adjustment, and the operation is relatively cumbersome. At the same time, since the user's adjustment operation will be affected by subjective opinions, it will lead to the distortion of each facial feature area. The beautification accuracy is not high, and the beautification effect is poor. Contents of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232
CPCH04N23/611
Inventor 孙军
Owner VIVO MOBILE COMM CO LTD
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