Image making method and device, storage medium and terminal device

Abstract

The invention discloses an image making method. The method comprises the following steps: S1, obtaining a picture for making a silhouette image; S2, performing gray processing on the picture accordingto an algorithm to obtain a gray image; S3, performing color clustering on the gray-scale image, identifying color mutation points in the gray-scale image according to a preset color threshold, connecting the color mutation points to obtain a connected region, and marking the connected region as a segmentation region of a silhouette image; S4, generating lines according to the segmentation area,and establishing a silhouette path; S5, generating an electric processing signal according to the silhouette path to control a mechanical arm to clamp a perforating device to perforate a background card used for manufacturing the silhouette picture so as to complete manufacturing of the silhouette picture. According to the method, the perforating path is established after the image is processed, the perforating equipment is controlled to automatically image the silhouette, the technical problems that in the prior art, the silhouette is long in time consumption and high in requirement for the professional level of a producer are solved, the time cost for manufacturing the silhouette is saved, and the professional level threshold is lowered.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to an image production method, device, storage medium and terminal equipment. Background technique [0002] Silhouettes are formed according to the contours of human faces or human bodies and other objects. Silhouette shows the outline of the object, highlights the main body, shows the shape and posture of the figure, figures, buildings, mountains, trees, etc., only presents its dark outline shape, and does not require to express their detailed shadow lines. [0003] The production of silhouettes usually requires a strong professional hand-painting ability. After observing the outline characteristics of the object and summarizing, the draft is made by hand in paper or drawing software, and then the paper is cut and cut, or in electronic drawing software. The hand-painted graphics are filled with color to obtain silhouette graphics. In addition to requiring silhoue...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an image production method, device, storage medium and terminal equipment to solve the time-consuming silhouette image in the prior art and the professional level requirements of the producer High technical problems, so by processing the image to establish a punching path to control the punching equipment to automatically silhouette the image, thereby saving the time and cost of making silhouette graphics and lowering the threshold for professional level

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