Image processing method and device

Abstract

The invention discloses an image processing method and device, and relates to the technical field of computers. A specific embodiment of the method comprises the following steps: segmenting a limb region from a to-be-converted image of a first visual angle to obtain a limb image of the first visual angle; searching a limb image template of a second visual angle corresponding to the limb image of the first visual angle in a template library; according to the limb image of the first view angle and the limb image template of the second view angle, generating a limb image of the second view angle; and based on the to-be-converted image of the first visual angle, performing correction processing on the limb image of the second visual angle to obtain a converted image of the second visual angle corresponding to the to-be-converted image. According to the embodiment, an image viewing angle can be automatically converted without manual intervention, the problems of shoulder distortion, perspective offset and the like caused by a self-timer viewing angle are solved, the conversion time is shortened, the labor cost is reduced, and batch conversion of the image viewing angle can be realized.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to an image processing method and device. Background technique [0002] In some scenarios, it is necessary to convert an image of one perspective into an image of another perspective, such as converting an image from a selfie perspective to an image from another perspective. When taking a selfie with a single person or a group of people, due to the influence of arm length and angle, problems such as arm entry, body proportion imbalance, and unnaturalness will occur. Variety of choices. There are two existing solutions for converting images from the perspective of selfies to images from other perspectives: the first is to cut out the arms and selfie sticks that are stretched out due to the perspective of selfies, and shorten them, but basically they are taken by others. The image of the angle of view; the second option is to manually change the perspective effect of the p...

AI Technical Summary

Problems solved by technology

[0004] Solution 1 needs to manually select the cropping part, and crop more parts to remove unnatural arms and other images. It cannot solve the problems of shoulder distortion and perspective shift caused by the selfie perspective. This solution is more mechanical; Option 2 requires a certain amount of post-editing Skills, there are many steps in retouching, it takes a long time, and it is impossible to batch convert the image perspective in a short period of time

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