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An image processing method and a mobile terminal

An image processing and mobile terminal technology, applied in the field of image processing, can solve problems such as time-consuming and difficult to meet the makeup needs of users, and achieve the effect of meeting the needs of makeup

Active Publication Date: 2019-01-25
VIVO MOBILE COMM HANGZHOU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide an image processing method and a mobile terminal to solve the problem that the user takes a long time to select a suitable makeup and the recommended makeup is difficult to satisfy the user's makeup requirements in the related art scheme of applying makeup to the human face of the image. demand problem

Method used

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  • An image processing method and a mobile terminal
  • An image processing method and a mobile terminal
  • An image processing method and a mobile terminal

Examples

Experimental program
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Effect test

no. 1 example

[0030] refer to figure 1 , showing a flowchart of an image processing method according to an embodiment of the present invention, which is applied to a mobile terminal, and the method may specifically include the following steps:

[0031] Step 101, identify the face type and facial feature type of the face in the target image;

[0032] The face types include, but are not limited to, round faces, heart-shaped faces, melon-shaped faces, diamond-shaped faces, and Chinese character faces.

[0033] The five sense organs include eyes, eyebrows, nose, ears and mouth. Therefore, the facial features here refers to the type of each organ in the above facial features. For example, the types of eyes can include, but are not limited to, large eyes with double eyelids, small eyes with double eyelids, phoenix eyes, single eyelid, etc.; types of noses can include, but are not limited to, large nose wings with high nose bridge, small nose wings with collapsed bridge, small nose wings with hi...

no. 2 example

[0072] On the basis of the first embodiment, when step 101 is executed, the figure 2 shown method to achieve:

[0073] Step 201, performing facial feature recognition on the two-dimensional RGB image to determine multiple feature points;

[0074] Among them, the facial features in the two-dimensional RGB image can be detected, so as to determine various facial feature points in the image. Such as facial features and facial features.

[0075] The mobile terminal may have a 3D camera, and the method of the embodiment of the present invention may firstly control the 3D camera to take a picture of the user's face, so as to obtain a three-dimensional image, that is, a target image.

[0076] Of course, if the camera is a 2D camera, and the target image is a two-dimensional RGB image, a depth image corresponding to the two-dimensional RGB image and a three-dimensional point cloud image corresponding to the two-dimensional RGB image can be generated.

[0077] Then, information is ...

no. 3 example

[0130] refer to image 3A flowchart of an image processing method according to another embodiment of the present invention is shown, which may specifically include the following steps:

[0131] Step 301, performing machine learning on the makeup selected by the user on the photographed face image, and generating a first correspondence between the user and a favorite makeup type, and a second correspondence between the user and the facial features;

[0132] The method of the embodiment of the present invention can record and learn the makeup look selected by the user each time after the user can use the method of the embodiment of the present invention for multiple times to perform makeup and photographing processing on the face image, so as to determine the makeup that the user likes to use. Makeup type, generate the first correspondence between the user and the makeup type they like.

[0133] In addition, in this embodiment of the present invention, the identity of the user ...

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Abstract

The invention provides an image processing method and a mobile terminal. The method comprises the following steps: identifying the face type and the type of facial features of a face in a target image, and determining a first makeup type matching the face type and the facial features type; determining a target user corresponding to the face, and determining a second makeup type based on the makeuppreference of the target user; determining a target cosmetic type according to the first cosmetic type and the second cosmetic type; and based on the target makeup type, performing makup processing on the face in the target image. The invention can carry out makeup treatment on the face in the image according to the facial shape and the five-feature type of the user and the hobby demand of the user for the makeup appearance, thereby avoiding the problem that selecting the suitable makeup appearance takes a long time which is caused by the continuous attempt of the user from a plurality of makeup appearances provided by the system.

Description

technical field [0001] The present invention relates to the technical field of image processing, and in particular, to an image processing method and a mobile terminal. Background technique [0002] With the continuous development of science and technology, the current mobile terminals generally have the function of applying makeup to the captured face images. The camera function of the mobile terminal can provide a variety of makeup looks for the user to choose, and then use the makeup selected by the user to apply makeup to the captured image Makeup on the face in. [0003] However, the makeup look selected by the user may not be suitable for the user, so the user needs to try many times to find a makeup look that suits him and apply makeup to the face area. [0004] During the process of implementing the present invention, the inventor found that the related art scheme for applying makeup to the human face of an image generally has the problems that it takes a long time ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/00G06K9/00
CPCG06T2207/30201G06T2207/10028G06V40/172G06V40/161G06T5/77
Inventor 由雪萌
Owner VIVO MOBILE COMM HANGZHOU CO LTD
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