A method of image processing of plane graphics

Abstract

The invention discloses a method for processing a plane figure image. The method comprises the following steps: extracting feature points from image edges after an image is preprocessed, then based on the feature points extracted from the image edges, reconstructing an accurate surface model; conducting accurate registration on the surface model and a series of color photos photographed of an object so as to obtain a 3D model; in accordance with RGB data and alpha channel data of the acquired 3D model, generating PNG format data of the 3D model, and extracting the RGB data and the alpha channel data of the 3D model, and generating BMP format to be inserted to a video; based on the acquired PNG format data of the 3D model, in accordance with a determined switching moment, generating an animation with background music and background pictures. According to the invention, the method can convert images to dynamic 3D models, then combines background music, background picture, and 3D effects in a perfect manner, and provides vivid sense of immersion for users.

Description

technical field [0001] The invention relates to the technical field of graphic processing, in particular to a method for processing a plane graphic image. Background technique [0002] With the maturity of electronic technology, more digital products are produced, and the popularity and popularization of digital products such as digital cameras, tablet computers, and smart phones have brought great convenience to the general public. In daily life, people use digital products to record the details of life. For a wedding, a trip or a party, digital products are used by people to take pictures and record videos to record the trajectory of life, but people have no way to organize the scattered photos. ; For people who need to record their own growth records, they cannot find photos and videos of the same day in previous years in time, and cannot compare and synthesize them; for travel, photos of the same location taken by different cameras cannot be intelligently classified, etc...

AI Technical Summary

Problems solved by technology

[0004] At present, there are many products that combine pictures to form a video, which can form a video with music by adding music, so that the process of picture playback is accompanied by background music, but the current common practice is to select a part of a complete music clip and directly When inserted into the video, the playing time of each picture is evenly distributed according to the total time of the video, so that the correlation between the picture playing effect and the music segment in the video spelled out by the user is relatively low, and the picture playing and music features cannot be deeply combined, so Looks very bland, poor user experience

The use of background pictures is also directly inserted, and the degree of integration is poor.