CN102375655B - A kind of processing method and system of letter input - Google Patents
A kind of processing method and system of letter input Download PDFInfo
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- CN102375655B CN102375655B CN201010254569.2A CN201010254569A CN102375655B CN 102375655 B CN102375655 B CN 102375655B CN 201010254569 A CN201010254569 A CN 201010254569A CN 102375655 B CN102375655 B CN 102375655B
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Abstract
The present invention is suitable for input method technique field, provides the processing method and system of a kind of letter input.It the described method comprises the following steps: receiving the corresponding coordinate of key clicked on soft keyboard；According to preset threshold, the alphabet key on the coordinate periphery is judged；When receiving end of input instruction, the monogram of all alphabet keys is shown, correct monogram is inputted for selection by the user.The present invention clicks the key on soft keyboard by user, a certain range of key is all as the key effectively inputted near click on area, pass through the spelling rules of phonetic and the word dictionary of English, belong to effective input to be determined with which monogram, and monogram is provided by way of candidate, the accuracy for worrying very much click location is not just had to when user clicks screen in this way, as long as guaranteeing to be in the main true so that click input method be able to be more convenient in spelling or English word input, faster and more intelligent application.
Description
Technical field
The invention belongs to input method technique field more particularly to a kind of processing methods and system of letter input.
Background technique
In the prior art, the scheme that Pinyin Input is carried out in soft keyboard is as follows: being clicked with finger (or felt pen) soft
The key of keyboard, is quickly lifted, and then continues to input, and judges which letter under its point be specifically according to the coordinate of click.Example
Such as, user is when inputting phonetic transcriptions of Chinese characters, for example wants to input hua, then successively clicks h, u, a, is successively clicked according to user
Coordinate, the corresponding alphabet key of coordinate is set it is bright, thus come prompt user input correctness.As shown in Figure 1 to Figure 3, it uses
What family needed accurate positioning sequentially inputs tri- alphabetical keys of h, u, a.
In above-mentioned prior art, it is known that user's input has to accurate positioning when each alphabetical.However, by
Very limited in the screen size of touch screen itself, the keyboard arrangement of full keyboard mode is very compact, the accuracy rate that user clicks
It will receive very big influence, often show non-and pressed.Therefore, user needs ceaselessly to delete the letter inputed by mistake, correct until inputting
Key until, greatly reduce input experience and the input efficiency of user.
Summary of the invention
The purpose of the present invention is to provide it is a kind of letter input processing method, it is intended to solve it is existing in the prior art by
Very limited in the screen size of touch screen itself, the keyboard arrangement of full keyboard mode is very compact, and user clicks soft keyboard and presses
The accuracy rate of key will receive very big influence, often shows non-and is pressed, and greatly reduce input experience and the input efficiency of user
The problem of.
The invention is realized in this way a kind of processing method of letter input, the described method comprises the following steps:
Receive the corresponding coordinate of key clicked on soft keyboard；
According to preset threshold, the alphabet key on the coordinate periphery is judged；
When receiving end of input instruction, the monogram of all alphabet keys is shown, for selection by the user just
True monogram is inputted.
Another object of the present invention is to provide it is a kind of letter input processing system, the system comprises:
Coordinate receiving module, for receiving the corresponding coordinate of key clicked on soft keyboard；
Judgment module, for judging the alphabet key on the coordinate periphery according to preset threshold；
Display module, for showing the monogram of all alphabet keys when receiving end of input instruction, with
Correct monogram is selected to input for user.
In the present invention, the key on soft keyboard is clicked by user, a certain range of key is all near click on area
As the key effectively inputted, by the spelling rules of phonetic and the word dictionary of English, which monogram category be determined with
In effective input, and monogram is provided by way of candidate, such user does not just have to worry very much point when clicking screen
The accuracy of position is hit, as long as guaranteeing to be in the main true, so that clicking input method in spelling or English word input
It is able to be more convenient, faster and more intelligent application.
Detailed description of the invention
Fig. 1 to Fig. 3 is the operation interface schematic diagram for the soft keyboard input that the prior art provides.
Fig. 4 is the implementation process schematic diagram of the processing method of letter input provided in an embodiment of the present invention.
Fig. 5 to Fig. 8 is the operation interface schematic diagram provided in an embodiment of the present invention that phonetic transcriptions of Chinese characters is inputted by soft keyboard.
Fig. 9 is the structural schematic diagram of the processing system of letter input provided in an embodiment of the present invention.
Specific embodiment
In order to which the purpose of the present invention, technical solution and beneficial effect is more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used to explain this hair
It is bright, it is not intended to limit the present invention.
In embodiments of the present invention, user clicks the key on soft keyboard, a certain range of key near click on area
All as the key effectively inputted, by the spelling rules of phonetic and the word dictionary of English, which monogram be determined with
Belong to effective input, and provide monogram by way of candidate, such user does not just have to worry very much when clicking screen
The accuracy of click location inputs so that clicking input method in spelling or English word as long as guaranteeing to be in the main true
In be able to be more convenient, faster and more intelligent application.
Referring to Fig. 4, the implementation process of the processing method for letter input provided in an embodiment of the present invention comprising following
Step:
In step s101, the corresponding coordinate of key clicked on soft keyboard is received；
In step s 102, according to preset threshold, judge the alphabet key on the coordinate periphery；
Wherein, the threshold value can be area size, at this point, judging within the scope of the area size on the coordinate periphery
Alphabet key.
In embodiments of the present invention, after the alphabet key for judging the coordinate periphery the step of, further include
Following steps:
Highlight the alphabet key judged.
Wherein, the highlighted mode of alphabet key specifically include that alphabet key is highlighted, with different with other words
The display color of female key shows the alphabet key judged to be differentiated.As long as it is understood, however, that can incite somebody to action
The mode that the alphabet key and other alphabet keys judged differentiate, should all be included in the protection scope of the present invention.
In step s 103, when receiving end of input instruction, the monogram of all alphabet keys is shown, with
Correct monogram is selected to input for user.
Wherein, monogram includes: phonetic alphabet combination either English word monogram.
It in embodiments of the present invention, further include following step before the step of described when receiving end of input instruction
It is rapid:
Whether judgement receives touching instruction within a preset time interval, if being not received by touching instruction, generates
End of input instruction；Otherwise it continues waiting for receiving touching instruction.
In embodiments of the present invention, the step S103 is specifically included:
When receiving end of input instruction, according to the spelling rules of phonetic, by the corresponding word of all alphabet keys
Mother is combined into effective phonetic, shows the phonetic, and correct phonetic is inputted for selection by the user.
Alternatively,
When receiving end of input instruction, according to the word dictionary of English, by the corresponding word of all alphabet keys
Mother is combined into effective English word, shows the English word, and correct English word is inputted for selection by the user.
Carry out the operation of the processing method for the letter input that the present invention is described in detail embodiment provides below by citing
Journey.
Fig. 5 to Fig. 8 is please referred to, for the demonstration of the quick sliding input mode of spelling input.
Original state: any key on soft keyboard all effectively, can input；
For example, input " flower ":
Finger presses h key, but the contact of pressing h key near zone containing lid, and dot region is user's contact region, such as
Described in Fig. 5.
After finger down h key, according to preset threshold value, judge that the key that contact is related to includes h, b and g, at this moment h is pressed
Key, b key and g key are highlighted, for prompting these three keys of user to all can serve as effectively to input；
It is lifted from h key, quickly clicks u key, the effective key generated has y, u, h, as shown in Figure 6；
It is lifted from u key, quickly clicks a key, the effective key generated is a, s, as shown in Figure 7；
After lifting from a key, pause does not have key-press input slightly for a long time, determines primary complete spelling end of input, this
When, show effective pinyin candidate as shown in Figure 8: hua, gua, other such as hus, bua are invalid according to Pinyin rule
Input, and remaining hua, gua are sorted according to the accurate degree of approach that user inputs, preferred in this way is exactly substantially with the pre- of user
Want to input closest.
The processing method of letter input provided in an embodiment of the present invention is suitable for the input of intelligent English word, rule simultaneously
It is then the permutation and combination according to the English word in English dictionary.For example want to input ask, it is only necessary to respectively in a, s, k tri-
Key is nearby quickly clicked, and the character candidate that a certain range in the region clicked according to user generates passes through the English in dictionary
Literary word dictionary is inquired, and non-effective word is removed, principle is the same with Pinyin Input.
From the foregoing, it will be observed that user can quickly click when inputting spelling, do not need especially accurately to be mapped to correct
Key, by certain time interval, to terminate primary complete Pinyin Input, i.e., when user inputs the interval time clicked
When too long, then it is assumed that user completes primary complete spelling input, then according to the combination rule of phonetic, is inputting
Effective input monogram after the key that dynamic change is pressed in journey is candidate, and user can directly quickly select in candidate
The combination of oneself anticipation input, the pinyin candidate word sequence that preferential display input key most accurately combines at this time.
Referring to Fig. 9, the structure of the processing system for letter input provided in an embodiment of the present invention.For ease of description,
Only parts related to embodiments of the present invention are shown.
The processing system of the letter input includes: coordinate receiving module 102, judgment module 104 and display module
106。
Coordinate receiving module 102 receives the corresponding coordinate of key clicked on soft keyboard；Judgment module 104 is according to default threshold
Value, judges the alphabet key on the coordinate periphery；When receiving end of input instruction, display module 106 shows all institutes
The monogram of alphabet key is stated, correct monogram is inputted for selection by the user.
As a preferred embodiment of the present invention, the processing system of the letter input further include: highlight module.
It is described to highlight module, for highlighting the alphabet key judged.
In embodiments of the present invention, the processing system of the letter input further include: instruction judgment module, instruction generate mould
Block.
Judgment module is instructed, for judging whether receive touching instruction within a preset time interval, if not receiving
To touching instruction, then command generation module generates end of input instruction；Otherwise it continues waiting for receiving touching instruction.
As another preferred embodiment of the present invention, the processing system of the letter input further include: Chinese phonetic alphabet combination module.
When receiving end of input instruction, the Chinese phonetic alphabet combination module, will be all described according to the spelling rules of phonetic
The corresponding monogram of alphabet key shows the phonetic at effective phonetic, by display module 106, for selection by the user just
True phonetic is inputted.
As further embodiment of the present invention, the processing system of the letter input further include: English word combination die
Block.
When receiving end of input instruction, the English word composite module will own according to the word dictionary of English
The corresponding monogram of the alphabet key shows the English word by display module 106 at effective English word, with
Correct English word is selected to input for user.
In conclusion the embodiment of the present invention clicks the key on soft keyboard, certain model near click on area by user
The key enclosed is all as the key effectively inputted, by the spelling rules of phonetic and the word dictionary of English, which to be determined with
Monogram belongs to effective input, and monogram is provided by way of candidate, when such user clicks screen just not
With the accuracy of click location is worried very much, as long as guaranteeing to be in the main true, so that clicking input method in spelling or English
It is able to be more convenient in word input, faster and more intelligent application.
Those of ordinary skill in the art will appreciate that implement the method for the above embodiments be can be with
Relevant hardware is instructed to complete by program, the program can be stored in a computer-readable storage medium
In, the storage medium, such as ROM/RAM, disk, CD.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (8)
1. a kind of processing method of letter input, which is characterized in that the described method comprises the following steps:
Receive the corresponding coordinate of key clicked on soft keyboard；
According to preset threshold, the alphabet key in the predeterminable area magnitude range on the coordinate periphery is judged；
When receiving end of input instruction, show the monogram of all alphabet keys, the monogram according to
The accurate degree of approach sequence of family input, correct monogram is inputted for selection by the user, and the monogram includes: to spell
Sound combination or English word monogram；The end of input instruction is for terminating primary complete spelling input；
It is described when receive end of input instruction when the step of before, it is further comprising the steps of:
Whether judgement receives touching instruction within a preset time interval, if being not received by touching instruction, generates input
END instruction；Otherwise it continues waiting for receiving touching instruction；
The monogram of all alphabet keys of display specifically includes: according to the combination rule of phonetic, in input process
Effective input monogram after the key that middle dynamic change is pressed is candidate.
2. the method as described in claim 1, which is characterized in that in the step of the alphabet key for judging the coordinate periphery
It is further comprising the steps of after rapid:
Highlight the alphabet key judged.
3. the method as described in claim 1, which is characterized in that it is described when receiving end of input instruction, show all institutes
The monogram of alphabet key is stated, the step of correct monogram is inputted for selection by the user, specifically:
When receiving end of input instruction, according to the spelling rules of phonetic, by the corresponding alphabetical group of all alphabet keys
Effective phonetic is synthesized, shows the phonetic, correct phonetic is inputted for selection by the user.
4. the method as described in claim 1, which is characterized in that it is described when receiving end of input instruction, show all institutes
The monogram of alphabet key is stated, the step of correct monogram is inputted for selection by the user, specifically:
When receiving end of input instruction, according to the word dictionary of English, by the corresponding alphabetical group of all alphabet keys
Effective English word is synthesized, shows the English word, correct English word is inputted for selection by the user.
5. a kind of processing system of letter input, which is characterized in that the system comprises:
Coordinate receiving module, for receiving the corresponding coordinate of key clicked on soft keyboard；
Judgment module, for according to preset threshold, judge letter in the predeterminable area magnitude range on the coordinate periphery by
Key；
Display module, for showing the monogram of all alphabet keys, the word when receiving end of input instruction
Mother's combination is sorted according to the accurate degree of approach that user inputs, and correct monogram is inputted for selection by the user, the word
Mother's combination includes: pinyin combinations or English word monogram；Wherein, alphabetical group of all alphabet keys of display
Conjunction specifically includes: the effective input according to the combination rule of phonetic, after the key that dynamic change is pressed in input process
Monogram is candidate；The end of input instruction is for terminating primary complete spelling input；
The processing system of the letter input further include:
Judgment module is instructed, for judging whether receive touching instruction within a preset time interval；
Command generation module, if generating end of input instruction for being not received by touching instruction.
6. system as claimed in claim 5, which is characterized in that the processing system of the letter input further include:
Module is highlighted, for highlighting the alphabet key judged.
7. system as claimed in claim 5, which is characterized in that the processing system of the letter input further include:
Chinese phonetic alphabet combination module, for when receiving end of input instruction, the spelling rules according to phonetic will be all described
The corresponding monogram of alphabet key is at effective phonetic；
The display module is also used to show the phonetic, and correct phonetic is inputted for selection by the user.
8. system as claimed in claim 5, which is characterized in that the processing system of the letter input further include:
English word composite module, for when receive end of input instruction when, according to English word dictionary, will it is all described in
The corresponding monogram of alphabet key is at effective English word；
The display module is also used to show the English word, and correct English word is inputted for selection by the user.
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| CN201010254569.2A CN102375655B (en) | 2010-08-13 | 2010-08-13 | A kind of processing method and system of letter input |
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| CN104345898B (en) * | 2013-08-07 | 2017-06-13 | 哈尔滨工业大学 | A kind of phonetic point slides input method, input unit and electronic equipment |
| CN105930140A (en) * | 2016-04-01 | 2016-09-07 | 乐视控股（北京）有限公司 | Input mode setting method and apparatus |
| CN106231391A (en) * | 2016-08-03 | 2016-12-14 | 深圳Tcl新技术有限公司 | Television set rapidly inputs the method and system of password |
| CN108846302B (en) * | 2018-06-26 | 2020-08-25 | 江苏恒宝智能***技术有限公司 | Password input method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101424977A (en) * | 2008-11-28 | 2009-05-06 | 深圳华为通信技术有限公司 | Input method for inputting content by keyboard and terminal equipment |
| CN101556517A (en) * | 2008-04-11 | 2009-10-14 | 鸿富锦精密工业（深圳）有限公司 | Touch screen input method |
| CN101714049A (en) * | 2008-10-06 | 2010-05-26 | 北京三星通信技术研究有限公司 | Pinyin input method and terminal thereof |
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| US7750891B2 (en) * | 2003-04-09 | 2010-07-06 | Tegic Communications, Inc. | Selective input system based on tracking of motion parameters of an input device |
| US20110095987A1 (en) * | 2008-03-31 | 2011-04-28 | Itsuro Yoshimoto | 12-key qwerty text entry method |
| CN101315592A (en) * | 2008-07-18 | 2008-12-03 | 华硕电脑股份有限公司 | Touch control type mobile operation device and display method used on the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101556517A (en) * | 2008-04-11 | 2009-10-14 | 鸿富锦精密工业（深圳）有限公司 | Touch screen input method |
| CN101714049A (en) * | 2008-10-06 | 2010-05-26 | 北京三星通信技术研究有限公司 | Pinyin input method and terminal thereof |
| CN101424977A (en) * | 2008-11-28 | 2009-05-06 | 深圳华为通信技术有限公司 | Input method for inputting content by keyboard and terminal equipment |
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