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Handwriting processing method and system used for information processing terminal

A processing method and handwriting technology, which can be applied in the input/output process of data processing, electrical digital data processing, instruments, etc., and can solve problems such as the limitation of writing area

Inactive Publication Date: 2009-07-01
HANVON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a handwriting processing method used on an information processing terminal and an application editing system for realizing this method. Using this method and system can not only give full play to the individual characteristics of handwriting input, improve the input speed, and can Solve the problem that the writing area was limited due to the small touch screen area of ​​the device in the past, and at the same time avoid the impact of the acceptable character set and recognition rate

Method used

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  • Handwriting processing method and system used for information processing terminal
  • Handwriting processing method and system used for information processing terminal
  • Handwriting processing method and system used for information processing terminal

Examples

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Embodiment 1

[0095] like figure 1 Shown is a schematic flow chart of the method for processing handwriting on an information processing terminal according to the present invention. In this embodiment, the information processing terminal includes at least a handwriting input device, a data storage device, a data display device, and a data communication device. The method includes the following The main steps:

[0096] (1) At first, the user enters handwriting by handwriting in an area of ​​designated size on the information terminal, and at the same time, the handwriting input device collects the original handwriting data of the user's handwriting input in units of points;

[0097] (2) After each single-character input is completed, the shape and size of the original handwriting data of the collected single-character are normalized, and the handwritten handwriting data of the single-character obtained after the normalization processing is stored in the data in the storage device;

[0098]...

Embodiment 2

[0149] Since the Chinese characters written by the user in the writing grid are single discrete handwriting, these single-character handwriting will be combined into multiple pages of text after normalization, in order to make each handwriting look more like it was written coherently on a single page Effect, the present invention provides embodiment 2. This embodiment has the same system architecture and processing flow as in Embodiment 1, see the attached figure 1 and Figure 12 , but adopt different processing procedures in the conversion and display of single-character handwriting.

[0150] In this example, if Figure 9A The writing area in the shown handwriting input device and the display area in the data display device completely reuse the same window, the writing area is matts, and the purpose of using matts is to carry out preliminary classification of single-character handwriting written, In the collection process in step (1), if the user writes characters in the w...

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Abstract

The invention relates to a handwriting processing method used for information processing terminals and a system thereof. The method includes steps of collecting original handwriting data of users through a handwriting input device, converting the collected original handwriting to change the size, form and display effect of handwriting characters, and storing the converted handwriting data in a data storage device. A data display device can read the handwriting data stored in the data storage device and displays the handwriting data on a screen of an information processing terminal. An application system based on the method at least comprises a UI interactive main module, a handwriting collecting module, a converting module, a data storage module, a display module and an editing module. The method and the system not only can sufficiently play personalized characteristics of handwriting input and increase input speed, but also can resolve the problem that writing areas are limited because a touch screen of equipment has relatively small area.

Description

technical field [0001] The invention relates to a handwriting input technology with a touch screen device in the communication field, in particular to a handwriting processing method used on an information processing terminal and an application editing system for realizing the method. Background technique [0002] With the development of information technology, the use of mobile communication devices (such as personal digital assistants PDA, handheld computers HPC, mobile phones, etc.) is becoming more and more popular in people's lives. The Chinese input methods of these mobile devices can be roughly divided into: keyboard Input and handwriting input two categories. [0003] There are mainly two types of keyboard input methods: strokes and pinyin. This type of input method usually uses a 0-9 number keyboard or a general-purpose PC (Personal Computer) keyboard on the interface. It puts forward high operation requirements for users and does not conform to the user's usage ha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041
Inventor 刘迎建李中华
Owner HANVON CORP
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