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Method for generating personalized cartoon dynamic graph based on face photo

A technology of dynamic graphics and cartoons, applied in the field of image processing, which can solve the problems of low material combination freedom, slow generation speed, unsupported avatar displacement and rotation, etc., to achieve the effect of eliminating redundant interception, fast generation speed, and support for clarity

Inactive Publication Date: 2016-11-16
丁焱
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there are many problems in the combination of real photos and cartoon images, such as few optional materials and low degree of freedom in material combination; inaccurate facial contour interception; does not support the displacement and rotation of avatars; slow generation speed; cannot generate dynamic pictures; image quality low wait

Method used

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  • Method for generating personalized cartoon dynamic graph based on face photo
  • Method for generating personalized cartoon dynamic graph based on face photo
  • Method for generating personalized cartoon dynamic graph based on face photo

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Embodiment Construction

[0038] The technical solutions shown in the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. In addition, it should be noted that, for the convenience of description, only the parts related to the present invention are shown in the drawings. In the case of no conflict, the embodiments in the application of the present invention and the features in the embodiments can be combined with each other.

[0039] image 3 It is a flow chart of an embodiment of the method for generating a cartoon human face dynamic map according to the present invention. In this embodiment, the method is mainly applied to a terminal with a certain computing power and a photographing or storage function as an example. Audio Layer III, moving picture expert compression standard audi...

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Abstract

The invention discloses a method for generating a personalized cartoon dynamic picture based on a face photo, which belongs to the field of image processing and comprises the following steps: step 1, establishing a coordinate system on a canvas; step 2, combining the face photo and the cartoon image Placed on different layers; step 3, using mask mode to extract the best human face contour; step 4, using progressive scanning to generate the static best human face contour with transparent background; step 5, using frame splicing to generate Personality cartoon dynamic picture. The method for generating personalized cartoon dynamic pictures based on human face photos in the present invention can obtain more abundant cartoon material selection space and combination methods; can intercept more accurate facial contours, eliminate incomplete and redundant interceptions; and can use the displacement of the avatar and rotation to achieve a more vivid expression; it can have a faster generation speed; it can support the generation of dynamic cartoon images and the definition supports high resolution screen mobile phones without distortion.

Description

technical field [0001] The invention relates to the field of image processing, in particular to a method for generating personalized cartoon dynamic images based on face photos. Background technique [0002] Face-like painting is to combine the appearance and mood of a real person through painting, and draw a head portrait close to a real person on paper. Yanyan-e originally originated in Europe, and after it was introduced to Japan, it evolved from the combination of Japanese Ukiyo-e. Yanyan-e is very popular in Japan, and is more widely used to refer to ironic portrait cartoons. Face-like painting in the form of comics is developing as a new trend. Movie star Chen Xiaochun's resemblance to Yan Huiru figure 1 shown. [0003] Generally speaking, the existing face-like paintings require specialized painters to make them by hand-painting. Since the era of fast-moving Internet, there have been more and more forms of face-like paintings generated by programs and algorithms, i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T13/80
CPCG06T13/80
Inventor 尹家鸣陈敏
Owner 丁焱
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