Method, device and terminal for generating cartoon face images

Abstract

The present invention provides a method, device and terminal for generating a cartoon face image, wherein the method for generating a cartoon face image is performed based on a trained meta-network, and the method includes: acquiring the cartoon attribute specified by the user; inputting the cartoon attribute The preset meta-network is used to obtain the corresponding convolution kernel; the noise information related to the cartoon attribute is generated; according to the convolution noise information of the convolution kernel, a cartoon face image is obtained. Compared with the prior art, according to the technical solution provided by the present invention, the trained meta-network can be used to integrate complex image information, quickly generate a complete cartoon face image, and improve the efficiency of drawing cartoon face images, and the generation process Simple operation and short processing time. The cartoon human face image obtained by the invention has clear lines, bright colors and realistic effect, has no obvious difference with the cartoon image drawn manually by professionals, and meets the needs of automatically drawing cartoon images.

Description

Technical field [0001] The present invention relates to the technical field of image processing, particularly, to a method of generating a cartoon image of a face, and a terminal device. Background technique [0002] Nowadays, cartoon culture as a form of artistic expression, and gradually developed a relaxed and harmonious culture, way of thinking and behavior of young people present era have had a greater impact. Brightly colored cartoon images, vivid, exaggerated, high recognition, affinity, to attract the audience's attention, get closer to the audience, to relieve pressure on people, in line with the psychological needs of the general population. So not only children like cartoon image, adults also happy to share its spread. With the rapid development of digital media technology, the effect of drawing cartoon image by a computer in many areas has been widespread concern and growing body of research. [0003] Is currently using a computer drawing cartoon images are roughly tw...

AI Technical Summary

Problems solved by technology

[0004] However, the drawing methods of these cartoon patterns are very cumbersome and require a lot of time and energy to be handcrafted by professionally trained painters. The generated images are greatly affected by personal techniques and subjective consciousness, take a long time and cannot be fixed Time-consuming cycle, not conducive to the development of digital media technology

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