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Chinese characters hand-written input method

A technology for handwriting input and Chinese character input, applied in the input/output process of data processing, electrical digital data processing, instruments, etc., can solve the problems of recognition errors, inconsistent font size and shape, slow speed, etc. rate effect

Inactive Publication Date: 2008-03-05
黄金富
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  • Claims
  • Application Information

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Problems solved by technology

However, due to the different writing habits of each person, the size and shape of the written fonts are not uniform, which can easily cause recognition errors
And it needs the user to write the complete word before it can be recognized, compared with the method of inputting Chinese characters through the keyboard, the speed is slower

Method used

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  • Chinese characters hand-written input method

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specific Embodiment 1

[0039] Specific embodiment 1, the core of the present invention is to input the handwriting of the user into the handwriting of each stroke, according to the writing direction and shape of the handwriting, use the stroke rules, find out the conditions that the handwriting and the stroke rules conform to, and then find out from these conditions. Stroke key code. It is necessary to establish a Chinese character-coding mapping database in the digital processing device in advance. When inputting, the digital processing device continuously detects the user's actions on the handwriting input device, and converts each basic stroke written by the user into a key code on the keyboard. According to the user's writing order, the key code is combined into the input code, and then the Chinese character matching the input code is found in the Chinese character-code mapping database and displayed in the candidate window for selection. The digital processing device can be any device that need...

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Abstract

The method comprises: creating a Hanzi-code mapping database in the data processing device; the data processing device detects the action of user's hand on the handwriting input unit and converts each stroke inputted by user to the key codes on the keyboard; according to the writing sequence of user, combining the key codes to form an input code; finding a Hanzi matching the input code in the Hanzi-code mapping database, and display the Hanzi in the candidate window.

Description

【Technical field】 [0001] The present invention relates to a method for inputting Chinese characters on a digital processing device, in particular to a method for inputting Chinese characters using a handwriting input device of the digital processing device. 【Background technique】 [0002] In order to facilitate the user's input, many devices have designed handwriting input devices. At present, the general handwriting input method of Chinese characters, based on the handwriting input by the user, uses a complex recognition method, according to the shape, size and position of each stroke of the input handwriting, finds the corresponding text in the dictionary and sends it to the editing window. However, due to the different writing habits of each person, the size and shape of the written fonts are not uniform, which can easily cause identification errors. In addition, the user needs to write a complete character before it can be recognized, which is slower than the method of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/023
Inventor 黄金富
Owner 黄金富
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