Image processing method and device, equipment and storage medium

Abstract

The invention provides an image processing method and device, equipment and a storage medium, and the method comprises the steps: obtaining a target image, and determining a target plastic part; dividing grids on the target shaping part to form an initial grid model; determining a central point and a plurality of contour points on the initial grid model, and generating at least one group of expansion points according to the central point and the plurality of contour points; respectively calculating a vector difference between the central point and each contour point, and recording the vector difference as each first vector difference; respectively calculating a distance value between the central point and each contour point and a distance value between the central point and each expansion point; and finally, correspondingly adjusting each contour point based on the distance value between the central point and each contour point and each first vector difference, and correspondingly adjusting each expansion point based on the distance value between the central point and each expansion point and each first vector difference so as to complete processing of the target shaping part. According to the method, unsmooth lines and proportion imbalance of five sense organs which are easily caused when the target plastic part is zoomed can be avoided.

Description

technical field [0001] The present application relates to the technical field of image processing, and in particular to an image processing method, device, equipment and storage medium. Background technique [0002] With the continuous development of network technology, the number of multimedia (such as live broadcast, short video, photo taking, etc.) platforms has increased dramatically, and has gradually penetrated into all aspects of people's lives. At present, beauty is the core function of most multimedia platforms, and advanced plastic surgery and microdermabrasion are the core components of beauty, and they are one of the most frequently used functions by users. Especially for live broadcast platforms or short video platforms, if there is no beauty function, many anchors may no longer be willing to broadcast. [0003] Facial plastic surgery refers to the use of plastic surgery to adjust (or scale) the user's face and facial features, so as to generate big eyes, oval ...

AI Technical Summary

Problems solved by technology

At present, the commonly used plastic surgery schemes are mainly local offset and local scaling schemes, which are prone to unnatural factors such as unsmooth facial lines and distorted facial features when adjusting (or scaling) the face and facial features.

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