CN101017416A

CN101017416A - Phrase input method of hand-written input

Info

Publication number: CN101017416A
Application number: CNA2006100629184A
Authority: CN
Inventors: 伍颖超
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-09-30
Filing date: 2006-09-30
Publication date: 2007-08-15
Anticipated expiration: 2026-09-30
Also published as: CN101017416B

Abstract

This invention discloses one handwriting input phrase input method, which provides one method with high efficiency, which establishes special handwriting software and adopts the first character of the Chinese pinyin of character in the phrase as the input of the character, wherein, the at least one input is of implacable input scheme to get handwriting identification rate with more rapid technique effect for handwriting input application field.

Description

The phrase entering method of handwriting input

Technical field

The present invention relates to a kind of input method, more particularly, relate to the hand-written inputting method that is applied to handwriting input device.

Background technology

Current, the handwriting input mode is a kind of mode of Word message input, and this mode needs the beginner to learn any literal Input Software hardly, as long as can writing words, just can import needed Word message on electronics and IT products.Because its easy handling properties is accepted by people to a certain extent, and widely apply in computword input and the various information terminal apparatus.The groundwork principle of hand-written inputting method is that the built-in treatment circuit of handwriting input device passes through algorithm for pattern recognition, promptly by the software module and the hardware thereof of identification literal, handwriting is recognized into character or order, is input on the information terminal.Because the stroke complexity of Chinese character, in the practical operation of handwriting input Chinese character, writing process is slower, causes the efficiency ratio of Chinese characters hand-written input method lower.The computer user who has grasped key-press input method is unwilling handwriting input as main character input method, so that the popularization of handwriting input mode is subjected to certain restriction.Current, the Chinese phonetic alphabet is grasped by most computer user as the essential tool of learning Chinese, and majority can easily change the monogram of Chinese character and phonetic spelling thereof.And in the input process of Chinese character, often have a large amount of phrase inputs, if can accelerate the input speed of phrase, just can accelerate the input speed of whole hand-written inputting method to a great extent.Low and users are familiar with under the objective condition of the Chinese phonetic alphabet in prior art handwriting input mode efficient, promote suffered restriction for breaking through the handwriting input mode, be badly in need of expediting the emergence of a kind of hand-written phrase entering method that can combining Pinyin is imported and input efficiency is higher.

Summary of the invention

Technical purpose of the present invention is to overcome the low technical matters of hand-written inputting method input efficiency in the prior art, and the phrase entering method of the higher handwriting input of a kind of input efficiency is provided.

For realizing above technical purpose, the technical solution used in the present invention is: a kind of phrase entering method of handwriting input, and this method includes following steps:

A, the foundation phrase storehouse corresponding with the handwriting characters string, the respective handling of following subsequent step can be finished in this phrase storehouse;

The substitute characte string of b, a phrase of handwriting input adopts the instead input of this Chinese character of first letter of the Chinese phonetic alphabet of at least one Chinese character in this phrase, and in the phrase at least one Chinese character be input as non-replacement input;

C, identification software module identify character string, and software module and phrase storehouse are according to the string search that identifies and show that corresponding phrase is for input.

In above-mentioned steps, owing in the phrase storehouse, establish to the phrase of the hand-written character string in the inventive method should be arranged, include the character string of Chinese character and phonetic when one of handwriting input after, the handwriting recognition software module identifies the electronic signs or the tele command of the character string correspondence of being write, according to this tele command the phrase storehouse is retrieved again, when retrieve with the corresponding phrase of this character string after, can select phrase to be shown to user input; More preferably, when with character string when a plurality of optional phrase should be arranged, be provided with the option sequence number in the front of each optional phrase, user's handwriting input option sequence number again selects, after the handwriting recognition software module identifies selected sequence number, confirm phrase input window that should sequence number.

Useful technique effect of the present invention is: the user can be write as a phrase with less stroke, has obviously improved the speed of handwriting input.Because the stroke of letter is simple, similar character is few, write lack of standardization lessly to discrimination influence, so letter is very high with the discrimination of handwriting input one by one, this has avoided causing because of writing Chinese characters is lack of standardization influence to Chinese character hand-written input discrimination on certain degree; At least keep a Chinese character and prolong and use conventional hand-written inputting method, can effectively reduce the repetition rate of coding, increased the practicality of software.

Description of drawings

Accompanying drawing 1 is that the phrase of dictionary in the inventive method is corresponding with character string and extend the synoptic diagram of phrase.

Embodiment

In an embodiment of the present invention, include writing pencil, hand-written panel, hand writing system and be used to discern software module, phrase storehouse and the corresponding output software thereof of hand-written character; Main software module programming of the inventive method and operation thereof are write by following requirement:

At first, set up the phrase storehouse corresponding, as shown in Figure 1, in dictionary, set up " Mao Zedong " this speech and corresponding brevity code (character string) thereof with the handwriting characters string.Because the initial of the Chinese phonetic alphabet of each word is docile and obedient preface and is " M ", " Z ", " D " in this phrase; Requirement according to letters method for typing-in phrases principle of the present invention, that is: when phrase of handwriting input, adopt the instead input of this Chinese character of first letter of the Chinese phonetic alphabet of at least one Chinese character in this phrase, and in the phrase at least one Chinese character be input as non-replacement input, can to analyze be to exist and corresponding following 6 kinds of situations to the brevity code (character string) of " Mao Zedong " this speech so:

1. " MZ east ", 2. " M pool D ", 3. " hair ZD ", 4. " the damp D of hair ", 5. " east, M pool ", 6. " hair Z east ";

The user can select any one in above 6 kinds of situations, as the hand-written character string of this phrase of input.The character string of supposing user's input is: " hair ZD ", the electronic signs that the handwriting recognition software module identifies the character string correspondence of being write is " hair ZD ", software module retrieves corresponding phrase and is " Mao Zedong ", and extend a plurality of phrases and before each phrase, be equipped with numbering: 1 " Mao Zedong ", 2 " Mao Zedong Thought ", 3 " Mao Zedong Thought study class ", be shown to the user and select input, if the acquiescence input is correct, be that software is given tacit consent to automatically in inputting interface input " Mao Zedong ", then finish input process; The user continues to import follow-up literal.Perhaps the user selects the phrase that is extended, more preferably, the present invention more provides the mode of hand-written selection phrase, if the user selects other phrase at this moment, prepare input " Mao Zedong Thought " as the user, then can be hand-written once more go into character " 2 ", the electronic signs that the handwriting recognition software module identifies the character correspondence of being write is " 2 ", then software is imported the phrase " Mao Zedong Thought " that is numbered " 2 " automatically, finishes input.

The inventive method more provides incomplete brevity code input method, when the user imported " hair Z ", software module retrieved automatically and comprises the phrase of corresponding character string with it: 1 " Mao Zedong ", 2 " Mao Zedong Thought ", 3 " Mao Zedong Thought study class " are selected input for the user.And capitalization or little WriteMode can be freely selected in alphabetical replacement of the present invention, and superseded Chinese character can be any Chinese character in the phrase.

In a word, because the multiple input that the inventive method provides selects, the user is for accelerating input speed, can select in the phrase the less Chinese character of stroke number to write input as the Chinese character in the character string.Also can adopt first Chinese character of phrase to import, and other Chinese character of phrase all adopt the mode that replaces input as non-replacement.Phrase entering method of the present invention has used the input mode of phonetic alphabet replacement Chinese character with mixing, makes handwriting input mode efficient higher, is easilier accepted by people.

Claims

1. the phrase entering method of a handwriting input, it is characterized in that: this method comprises the steps

2. according to the phrase entering method of the handwriting input of claim 1, it is characterized in that: in the described C step, software module also extends a plurality of relevant phrases or short sentence is selected input for the user.

3. according to the phrase entering method of the handwriting input of claim 2, it is characterized in that: software is encoded to described a plurality of relevant phrases or short sentence, selects input with the coding of required phrase of handwriting input or short sentence.

4. according to the phrase entering method of the handwriting input of claim 1, it is characterized in that: the character string input of described b step allows imperfect input, and promptly the quantity of substitute characte string can be less than the quantity of phrase Chinese character.

5. according to the phrase entering method of the handwriting input of claim 1, it is characterized in that: the input of phonetic alphabet allows capitalization, small letter or its combination in the described b step.