Method for generating individualized digital ink of Chinese characters
A technology for digital ink and Chinese characters, applied in the field of generating personalized digital ink for Chinese characters, can solve the problems of multiple preconditions, single style fonts, etc.
Active Publication Date: 2014-01-01
天津方正手迹数字技术有限公司
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[0007] The above methods can produce beautiful glyph rendering results, but their common disadvantage is that they can only render a single style of glyphs, and require too many prerequisites for different situations
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[0048] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. It should be understood that the described embodiments are only some of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.
[0049] like image 3 Shown is a schematic diagram of the implementation steps of personalized Chinese character digital ink in an embodiment of the method for generating Chinese character digital ink of the present invention, including steps as follows:
[0050](1) Selection of training words.
[0051] In order to learn a specific writing style, we need to select some specific Chinese characters as training words. We assume that t...
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The invention relates to a method for generating individualized digital ink of Chinese characters. The method includes steps of 1) clustering same strokes in a character stock, selecting exercising characters containing all strokes and extracting images of the exercising characters; 2) dividing a calibrated stroke framework of the images of the exercising characters and obtaining independent stroke images; 3) subjecting the independent stroke images to restoration of stroke writings according to the maximum circle rolling algorithm, building a stroke sectional model according to restoration results and obtaining stroke sections with stroke style; 4) building different style databases according to shape characteristics in the stroke sections with stroke style; 5) inputting handwritten Chinese characters into the style database to render and obtaining digital ink of the Chinese characters after the stroke sections and the strokes are matched in similarity. The method provides users with individualized Chinese character input experience of touch screens, and users can design rendering style. During writing through the touch screens, display results can be shown in input track characteristics and designated writing style.
Description
technical field [0001] The invention belongs to the technical field of computer word information processing and touch screen interactive information processing, and in particular relates to a method for generating personalized Chinese character digital ink. Background technique [0002] Chinese character digital ink refers to a method of font rendering for handwritten Chinese character input on a touch screen device. So far, touch-screen Chinese character input is no longer limited to pinyin or handwriting recognition, which is based on standard fonts. More and more software such as the concept of "notes" begin to support handwritten Chinese characters, just like writing on paper with a pen . However, writing with an electronic pen or finger on an electronic screen is difficult to have the touch of a real pen and paper. We need to assume that the input trajectory is a relatively simple trajectory, and does not include any information other than the pen speed (pressure, pen ...
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IPC IPC(8): G06F3/041G06T11/00
Inventor 易天旸连宙辉唐英敏肖建国
Owner 天津方正手迹数字技术有限公司