Image face beautification method, apparatus and equipment, and storage medium

Abstract

The invention discloses an image face beautification method. The image face beautification method includes the steps: performing face detection on an image waiting for face beautification, and determining the face zone in the image waiting for face beautification; performing positioning of five sense apertures on the face zone to obtain the lip part block of the current face in the image waiting for face beautification; based on the lip part block, calculating the lip part depth parameter set of the current face; according to the lip part depth parameter set, determining the expression line intensity of the current face; based on the expression line intensity, determining the target face beautification parameters of the current face; and according to the target face beautification parameters, performing face beautification processing on the current face. The image face beautification method acquires the lip part depth parameter set by analyzing the lip part block of the current face, and adjusts the face beautification parameters of the current face according to the expression line intensity, of the current face, determined according to the lip part depth parameter set, so as to set reasonable target face beautification parameters to perform face beautification processing on the current face to prevent the face expression damaging the face beautification effect and optimize thevisual comfort level of face beautification. The invention also provides image face beautification apparatus and equipment, and a storage medium.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to an image beautification method, device, equipment and storage medium based on expression lines. Background technique [0002] With the rapid development of artificial intelligence AI technology, selfies and live broadcasts have been widely used in people's daily life. More and more people like to share photos or videos taken by selfies or live broadcasts to show themselves. Self-image and display effect, beautifying the image has become an indispensable operation, and various beautification systems have emerged. [0003] Existing beautification systems often tend to ignore the influence of facial expressions when setting image beautification parameters, and facial expressions will produce different degrees of expression lines when the face produces facial expressions, and the generation of expression lines is It will affect the beautification effect and reduce t...

AI Technical Summary

Problems solved by technology

[0003] Existing beautification systems tend to ignore the influence of facial expressions in the setting of image beautification parameters, and the face will produce different degrees of expression lines when producing facial expressions, and the generation of expression lines is

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