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Method for imitating calligraphic stroke-dragging effect in beautification of handwritten Chinese characters

A calligraphy and Chinese character technology, applied in the field of pattern recognition and artificial intelligence, can solve the problem of beautification of specific fonts, the goal of beautification does not achieve the effect of specific fonts, etc.

Active Publication Date: 2010-05-12
SOUTH CHINA UNIV OF TECH
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Problems solved by technology

This invention is very similar to the present invention, but due to the large number of fonts, no specific fonts are used for beautification. Although the personal style is retained, the goal of beautification does not achieve the effect of specific fonts

Method used

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  • Method for imitating calligraphic stroke-dragging effect in beautification of handwritten Chinese characters
  • Method for imitating calligraphic stroke-dragging effect in beautification of handwritten Chinese characters
  • Method for imitating calligraphic stroke-dragging effect in beautification of handwritten Chinese characters

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Embodiment Construction

[0015] Implement the used beautification recognition equipment of the present invention and can adopt handwriting board to write Chinese character, carry out beautification recognition with computer, display user graphic interface with flat-panel display, can adopt C language to compile various processing programs, just can implement the present invention preferably.

[0016] Stroke extension and continuous stroke transformation take the stroke as a unit to further transform the sample point trajectory, the sample point trajectory is input through the handwriting board, and the computer collects the signal to be processed. The purpose of the present invention is to use the direction and position information between adjacent strokes to make strokes It appears more natural and smooth, simulating the dragging effect in real calligraphy.

[0017] According to the data, in Chinese calligraphy, the stroke extension and transformation rules of Xingkai style are as follows: the end of ...

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Abstract

The invention relates to a method for imitating a calligraphic stroke-dragging effect in the beautification of handwritten Chinese characters. In the method, the stroke-dragging effect with the cursive calligraphic style is imitated by analyzing stroke track information input by a user and using a method for extending the head and the tail of a stroke. The method for extending the head and the tail of the stroke comprises the following steps: firstly, determining end points for extending the head and the tail of the stroke according to types, relative positions, angle information and selection parameters of the user of the stroke; and then extending the head and the tail of the stroke according to an extending end point rule, and approximating a connecting line to a smooth arc line by a midpoint iterative method. The method can make the stroke more natural and smoother, and can imitate the stroke-dragging effect in real calligraphy.

Description

technical field [0001] The invention belongs to the technical field of pattern recognition and artificial intelligence, and in particular relates to a method for beautifying the character image input by a computer user's free handwriting into a computer so as to display the effect of dragging a pen in calligraphy. Background technique [0002] Chinese brushes have been used for thousands of years, and Chinese calligraphy is considered the highest form of Chinese painting. Handwritten Chinese characters are more flexible and original than printed Chinese characters, and it is even believed that handwriting can reflect personal characteristics such as a person's character, mood and cultural accomplishment. This makes handwritten Chinese characters an inseparable and irreplaceable art form in the life and culture of these Asian countries. In recent years, personalized word processing has begun to attract attention. Founder Group released the "Xu Jinglei font", and there are al...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T11/80
Inventor 金连文朱星华毛慧芸
Owner SOUTH CHINA UNIV OF TECH
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