CN110221712A - A kind of input method and processing terminal based on character feature - Google Patents
A kind of input method and processing terminal based on character feature Download PDFInfo
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- CN110221712A CN110221712A CN201910500584.1A CN201910500584A CN110221712A CN 110221712 A CN110221712 A CN 110221712A CN 201910500584 A CN201910500584 A CN 201910500584A CN 110221712 A CN110221712 A CN 110221712A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
- G06F3/0233—Character input methods
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04886—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
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Abstract
The present invention relates to a kind of input method and processing terminal based on character feature, the input method includes the following steps: step 1: character being divided into several groups character group by preset rules, every group of character group indicate with corresponding transverse features region, the second feature of transverse features area attribute character；Step 2: presetting several longitudinal characteristic areas, the fisrt feature of characteristic area characterization character, fisrt feature are different with second feature longitudinally in each；Step 3: obtaining the signal for completing input character；Step 4: the intersection location that the transverse features region successively passed through according to input operation signal and the longitudinal characteristic area finally reached intersect with transverse features region obtains combining characters.The present invention obtains final combining characters according to character length and character height, reduces input character manipulation bring combining characters quantity, and the target character that user needs to input can be realized in a small amount of operation, reduces the repetition rate of coding and improves input efficiency.
Description
Technical field
The present invention relates to characters input method technical field, specifically a kind of input method and processing based on character feature is eventually
End.
Background technique
It is few to be inputted according to character feature in current input method, so as to cause the efficiency of input character
The not high and repetition rate of coding is high.For example, in existing input method, from start to input first character to a last character and
During final target character, the possibility number of combinations of each input character is huge, causes combining characters number very much,
User needs to be selected as target character from numerous combining characters, completes input, causes input efficiency not high, namely obtain
The target character that one user needs to input, it may be necessary to which multiple operations carry out selecting to be likely to from numerous combining characters
It arrives.For example, the input method for the keyboard layout that mobile phone common " nine grids " is laid out at present, user clicks each keypad, all right
There should be 3-4 character, multiple keypads (such as 4 keypads) obtain combining characters quantity possibility much when the user clicks, in addition, only
Have when user's halt keystroke area and choose combination character quantity, just can determine that the character length of combining characters, causes to input word
The calculation amount of possible combining characters is larger during symbol, and user needs to select from numerous combining characters, and input is caused to be imitated
Rate is not high.Simultaneously as obtained combining characters quantity is more, the repetition rate of coding occurred with an input process is also higher.
Summary of the invention
In view of the deficiencies of the prior art, an object of the present invention provides a kind of input method based on character feature, energy
Enough solve the problems, such as high efficiency and low repetition rate of coding input character；
The second object of the present invention provides a kind of processing terminal, is able to solve high efficiency and the low repetition rate of coding inputs character
Problem.
The technical solution one of achieved the object of the present invention are as follows: a kind of input method based on character feature, including walk as follows
It is rapid:
Step 1: character is divided into several groups character group by preset rules, each group of character group includes at least a character,
Every group of character group indicate with corresponding transverse features region, the second feature of transverse features area attribute character；
Preset several longitudinal characteristic areas, longitudinally in each the fisrt feature of characteristic area characterization character, fisrt feature with
Second feature is different；
Wherein, any one longitudinal characteristic area intersects with any one transverse features region respectively and only intersects primary；
Step 2: obtaining the signal for completing input character, initial character or first half of the input character as combining characters
Character string；
Step 3: the transverse features region successively passed through according to input operation signal and the longitudinal characteristic area finally reached
The intersection location intersected with transverse features region obtains the combining characters, includes each transverse features in the combining characters
At least one corresponding character of region receives the target character that the combining characters that user chooses are inputted as needs, completes input.
Further, the preset rules are to be grouped according to the height of character, and fisrt feature is that the character of character is high
Degree.
Further, by character set " a, e, g, h, i, n, o, r, u, v " are divided into three groups of character groups by the character height,
One group of character group is that " h, i, v ", characterization character height are upward 2 units；Second group of character group is " a, e, n, o, r, u ", table
Sign character height is 1 unit；Third group character group is " g ", and characterization character height is downward 2 units；Each character group pair
Answer a transverse features region；The character height is that upward 2 units refer to shared by character that character height is 1 unit
Position occupies height representated by reference line and reference line top position as reference line, and the character height is downward 2
Unit, which refers to using character height, to be occupied by the character of 1 unit as reference line, is occupied below reference line and reference line
Height representated by position.
Further, the transverse features region is the figure of arbitrary shape and shows.
Further, the figure of the arbitrary shape is straight line or curve or linear belt or curve belt.
Further, the second feature is the character length of combining characters, and character length refers to the word in combining characters
Accord with number.
Further, the corresponding position of longitudinal characteristic area further includes showing that the character of corresponding longitudinal characteristic area is long
The numerical value of degree.
Further, the intersection location is to put structure centered on longitudinal characteristic area and transverse features region crosspoint
At closed area.
Further, the intersection location successively reached according to input operation signal obtains corresponding by each intersection location
The character of transverse features Regional Representative successively follows after initial character and collectively forms the combining characters with initial character.
It further, further include step 4 after having executed the step 3: when the input operation signal reaches intersection position
It sets, shows the combining characters in the corresponding position for currently reaching intersection location.
Further, the combining characters are shown in the position where except transverse features region and longitudinal characteristic area.
It further, further include selection region, selection region is for showing the combining characters and receiving user to combination
The selection of character.
Further, region is arranged near intersection location in the selection region.
Further, when the selection region receives the first operation signal, then by the first operation signal position pair
The target character that the combining characters answered are inputted as needs completes input.
Further, first operation signal is identical or different with input operation signal.
Further, first operation signal and/or input operation signal are taxi operation signal.
Further, initial character described in one of them described transverse features area attribute is capitalization, another described transverse direction
It is small letter that characteristic area, which characterizes the initial character,；When the input operation signal is only by the transverse features of characterization initial character capitalization
Region, the then initial character of the combining characters obtained are capitalization；When input operation signal is only by the transverse direction of characterization initial character small letter
Characteristic area, the then initial character of the combining characters obtained are small letter；When cross of the input operation signal by characterization initial character capitalization
To the transverse features region of characteristic area and characterization initial character small letter, then to input in vain.
Further, any one of longitudinal characteristic area and any other one longitudinal characteristic area are non-intersecting, appoint
Anticipate a transverse features region and an any other transverse features region it is non-intersecting.
A kind of two technical solution achieved the object of the present invention are as follows: processing terminal comprising,
Memory, for storing program instruction；
The step of processor is instructed for running described program, the input method based on character feature described with execution.
The invention has the benefit that the present invention obtains final combining characters according to character length and character height, subtract
Character manipulation bring combining characters quantity is inputted less, and the target character that user needs to input can be realized in a small amount of operation, reduces
The repetition rate of coding simultaneously improves input efficiency.
Detailed description of the invention
Fig. 1 is the flow diagram of embodiment one；
Fig. 2 is the input schematic diagram for inputting target character " zha "；
Fig. 3 is the input schematic diagram for including a variety of input paths；
Fig. 4 be include be made of longitudinal characteristic area and transverse features region intersection region schematic diagram；
Fig. 5 is the schematic diagram that computer inputs height shared by Chinese phonetic alphabet or 26 letters；
Fig. 6 is the schematic diagram for including transverse features area attribute initial caps and small letter；
Fig. 7 is a kind of structural schematic diagram of processing terminal of the present invention.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention:
Embodiment one
As shown in Figures 1 to 5, a kind of input method based on character feature, includes the following steps:
Step 1: character is divided into several groups character group by preset rules, each group of character group includes at least a character,
Every group of character group is indicated with corresponding transverse features region.That is, several corresponding words of each transverse features area attribute
Symbol.
Wherein, preferably each transverse features region is parallel to each other, thus guarantee that each transverse features region is non-intersecting, it is horizontal
The feature of character is characterized to characteristic area.
Preferably, the preset rules are to be grouped according to the height of character, and character height refers to computer input
The height that character is occupied.That is, several characters of each transverse features area attribute identical characters height.
As shown in figure 5, high-level schematic (the also generation that Chinese phonetic alphabet and 26 English alphabets are shared when calculating input
Table commonly uses height shared by hand-written phonetic alphabet or English alphabet), Chinese phonetic alphabet and 26 English alphabets are according to character
Height is segmented into three kinds, and character height is that the character group of 1 unit includes 13 characters, specially " a, c, e, m, n, o, r,
s,u,v,w,x,z"；Character height is that the character group of 2 units includes 11 characters, specially " b, d, g, h, i, k, l, p, q,
t,y"；Character height is that the character group of 3 units includes 2 characters, and specially " f, j ", wherein character " f " is with reference to similar hand-written
When English format (such as " f "), character height is 3.
According to the Scheme for the Chinese Phonetic Alphabet, in Chinese phonetic alphabet input method, after input initial (i.e. initial character), can follow
After initial and " a, e, g, h, i, n, o, r, u, v ", wherein character can be shared with the character of initial formation legitimate characters
" v " represents the Chinese phonetic alphabet。
It is therefore preferable that for character set, " a, e, g, h, i, n, o, r, u, v " are divided into 3 groups of character groups, and first group of character group is
" h, i, v ", the second groups of character groups are that " a, e, n, o, r, u ", third group character group are " g ".Accordingly, each character group corresponding one
A transverse features region.
Wherein, it is 1 unit that each character in the second character group, which is character height,；The character of first group of character group is high
Degree is 2 units, and each character in first group of character group is 2 unit heights occupied above reference line and reference line,
Reference line refer to character input height be 1 unit character position horizontal line as reference line, such as three in Fig. 5
Horizontal line is reference line, occupies the character of 1 unit in reference line；The character height of third group character group is 2 units,
And each character in third group character group is 2 unit heights occupied below reference line and reference line.
Being grouped in this way is advantageous in that, the hand-written alphabets consisting in Chinese behavior that user can accumulate throughout the year according to itself is formed to each
The memory habit of character height can quickly distinguish each grouping character group very much, quick from each group character group convenient for user
Corresponding character is selected, learning cost is mitigated, improve input efficiency and reduces the repetition rate of coding.
The transverse features region is the figure of arbitrary shape for characterizing character feature and showing, preferably straight line or
The figure that curve or linear belt or curve belt or other arbitrary shapes are constituted, is not specifically limited.
Step 2: several longitudinal characteristic areas are preset, longitudinally in each the character length of characteristic area characterization combining characters,
Character length refers to the character number in combining characters.Preferably each longitudinal characteristic area is parallel to each other, to guarantee each
Longitudinal characteristic area is non-intersecting.
Wherein, any one longitudinal characteristic area intersects with any one transverse features region respectively and only intersects once,
Namely first longitudinal characteristic area intersects with any one transverse features region respectively, and first longitudinal characteristic area and same
Only intersect once in one transverse features region.
Preferably, the corresponding position of characteristic area further includes showing that the corresponding character of longitudinal direction characteristic area is long longitudinally in each
The numerical value of degree is preferably displayed in the surface of longitudinal characteristic area.Each longitudinal direction characteristic area is according to character length opsition dependent
Sequence is arranged successively setting, such as successively arranges by character length or arranged from left to right from small to large from right to left.
As shown in Fig. 2, the numerical value " 2 " right above leftmost longitudinal direction characteristic area indicates the combination of the longitudinal direction characteristic area
The character length of character is 2.
Preferably, using put centered on longitudinal characteristic area and transverse features region intersection location the closed area of composition as
Region is intersected, intersection region can certainly only include one point of intersection location, namely intersection region is equal to intersection location.
It is long to intersect the character that region is used to represent according to the character of corresponding transverse features Regional Representative with corresponding longitudinal characteristic area
The combining characters that degree determination may input, the target character that the combining characters that user chooses are inputted as needs.
Preferably, intersection region is round or rectangle or diamond shape or the closed area that other shapes are constituted, and is not limited specifically
System.As shown in figure 4, the intersection region that second longitudinal direction characteristic area and the second transverse features region are constituted is circle, likewise, the
The intersection region that three longitudinal characteristic areas and the second transverse features region are constituted is circle.
It should be noted that intersection region can replace intersection location completely, the two the difference is that, intersection location
A point is represented, not occupied area domain, and intersects region and occupy certain area.
Step 3: obtaining the signal for completing input character, input character as initial character or the first half character of combining characters
String inputs initial character of the character as combining characters when inputting character is one, when inputting character has multiple, inputs word
The whole first half character string as combining characters of symbol, i.e., using the character of input as the first character of target character or most before
The character string of face part, such as input character are " hu ", and combining characters " huang " are used as target character, then " hu " is as combination
The first half character string of character.
Step 4: obtaining input operation signal, input operation signal is the operation signal of user inputs character, is preferably existed
The click signal or other operation signals for sliding input signal or touching click signal or mouse action on touch screen, does not make to have
Body limitation.For example, can pass through taxi operation on touch screen on smart phone or touch the signal that clicking operation generates and make
For the input operation signal for inputting character, the output operation for completing character can be clicked by mouse at the end PC.
Obtain the intersection position that each longitudinal characteristic area that input operation signal successively reaches intersects with transverse features region
It sets, until user selects combining characters and completes character input.
The intersection location successively reached according to input operation signal finds out the corresponding transverse features area of each intersection location
The character that domain represents can successively follow the legitimate characters that combining characters are collectively formed behind initial character and with initial character,
That is, combining characters are legitimate characters, that is, there is the character or character string for representing concrete meaning, need target character to be entered from
It is selected in combining characters, that is, the combining characters chosen complete character input as target character.
That is, in addition to initial character, from initial character from left to right, the forward character in position is corresponding in combining characters
For the character for the corresponding transverse features Regional Representative of intersection location that input operation signal first reaches, the character of position rearward is corresponded to
For the character of the corresponding transverse features Regional Representative of intersection location reached after input operation signal.
As shown in Fig. 2, input operation signal first reaches first intersection location and second intersection location, first intersection
Position be represent 2 character lengths longitudinal characteristic area and represent character " intersection location in the transverse features region of h, i, v ",
Second intersection location is to represent longitudinal characteristic area of 3 character lengths and represent character " a, e, o, u, r, n's " is laterally special
Levy the intersection location in region.In the combining characters being likely to form, " any one character in h, i, v " after initial character,
" any one character in a, e, o, u, r, n " is in the last one position.Therefore, the legal combining characters being capable of forming have
" " only character h can be followed after initial character z corresponding 3 characters of zhe, zha, zhu ", the first intersection location in h, i, v "
And be likely to form 3 character lengths, 6 characters of the second intersection location pronunciation " have in a, e, o, u, r, n " character " a ",
It includes 3 that " e ", " u ", which can follow the combining characters for after character string " zh " and forming legitimate characters, therefore obtaining,.It is obvious that
For character " h " before character " a " or " e " or " u ", corresponding input operation signal first reaches the transverse features where character " h "
The corresponding intersection location in region, then reach the corresponding intersection location in transverse features region where character " a ", " e ", " u ".
It should be noted that determine combining characters only need to obtain input operation signal reach the last one intersection location with
And the transverse features region that input operation signal passes through, that is, combining characters except initial character and trailing character (i.e. the last one
Character) except intermediate character only it needs to be determined that input operation signal is by corresponding transverse features region can be obtained, not
It needs by each intersection location.Determine that each character of combining characters is corresponded to by input operation signal by each
Intersection location be one of preferred embodiment.
Illustratively, as shown in figure 3, user is successively slided after completing input initial character " z " by first longitudinal direction spy
It slides behind the first transverse features region between sign region and second longitudinal direction characteristic area to the second transverse features region and second
The combining characters that the path a1 that the intersection location of longitudinal characteristic area is constituted, path a1 are constituted include " zhe, zha, zhu ".
Likewise, user successively slides after completion input initial character " z " by second longitudinal direction characteristic area and third
It is slided behind the first transverse features region between longitudinal characteristic area to the second transverse features region and second longitudinal direction characteristic area
Intersection location constitute path a3, path a3 constitute combining characters also include " zhe, zha, zhu ".
The combining characters and the first intersection location of above-mentioned successive arrival and the second intersection location of above-mentioned path a1 and a3 input
The corresponding combining characters in input path of composition are the same.
If user completes successively to slide after input initial character " z " by second longitudinal direction characteristic area and third longitudinal direction feature
It is slided behind the first transverse features region between region to the second transverse features region and is not slided to any one interaction locations
The path a2 of composition does not have any corresponding combining characters then, belongs to invalid input.
Certainly, this input condition as path a2 is encountered, can not also consider character length, and will be successively by all
The corresponding character in transverse features region and the combining characters that are likely to form of initial character collectively form combining characters, combining characters packet
At least one character in the corresponding character in each transverse features region is included, and first passes through the corresponding character in transverse features region and exists
Afterwards by the corresponding character in transverse features region before.For example, in the case where not considering character length, the combination of path a2 composition
Character includes " zha, zhe, zhu, zhua, zhuan ".Certainly, neither considering character length nor considering successively by laterally
When the sequence of characteristic area, path a2 constitute combining characters include " zha, zhe, zhu, zhua, zhuan, zhai, zhan,
zhao,zhei,zhen,zhou,zhui,zhun,zhuozhong,zhuai”。
The each character that can be followed after initial character refers to according to the Scheme for the Chinese Phonetic Alphabet or Chinese stroke layout rule
Then or English word rules of arrangement or other characters with rules of arrangement, it is referred to as character arrangement table rule, finding out can be with
Legitimate characters are formed together with the monocase or character string after initial character, and with initial character, obtained legitimate characters are
Combining characters.Monocase, which refers to, to be followed only one character after initial character and can collectively constitute combining characters with initial character,
Character string then refers to follow at least two character after initial character, and can collectively constitute combined characters with initial character
Symbol.For example, after input initial character is phonetic alphabet h, the legitimate characters that can be formed after phonetic alphabet h include " he, ha, hu,
Hui, hao, huan, huang " etc., it is corresponding, " e, a, u " etc. can immediately following monocase after initial h, and " ui,
Ao, uan, uang " are character string.Corresponding, character " b " cannot but follow after initial h.
Input initial character can be to be completed on existing QWERTY keyboard, and QWERTY keyboard can be virtual QWERTY keyboard,
Such as the dummy keyboard on touch screen, it is also possible to the QWERTY keyboard of entity.It can also be mobile phone terminal for example generally used now
On, the keyboard for using " nine grids " to be laid out is not specifically limited.
It preferably, further include step 5: when input operation signal reaches intersection location, in the phase for currently reaching intersection location
Position is answered to show that the combining characters, all combining characters constitute combining characters group.
Preferably, for the ease of subsequent input character, combining characters do not appear in transverse features region and longitudinal characteristic area
Position where domain, in order to avoid influence the operation of input character.Or at least, combining characters do not appear in current input operation signal and arrive
The position where transverse features region and longitudinal characteristic area after the intersection location reached, in order to avoid influence subsequent input character
Operation.As shown in Fig. 2, combining characters do not appear on three transverse features regions and five longitudinal characteristic areas, or inputting
After operation signal reaches the second intersection location, combining characters do not appear in the position at place after the second intersection location, i.e., not
It is shown in the right side of Article 2 longitudinal direction characteristic area.
It preferably, further include setting selection region, selection region is for showing combining characters and receiving user to combined characters
The selection of symbol.
Preferably, region is arranged near intersection location in selection region.
Preferably, transverse features region where intersection location and adjacent transverse characteristic area and phase is arranged in selection region
In the closed area that longitudinal characteristic area and adjacent longitudinal characteristic area where friendship position are constituted.As shown in Fig. 2, first vertical
It is collectively formed to characteristic area, second longitudinal characteristic area and first transverse features region, second transverse features region
Rectangular area alternatively region, selection region shows combining characters.
Illustratively, the closed area is round or oval or diamond shape or rectangular or other shapes, is not limited specifically
It is fixed.
The first operation signal is generated by sliding or clicking, when selection region receives the first operation signal, that is, works as user
It slides to the combining characters position of selection region or clicks directly on the combining characters in selection region and be accordingly to be regarded as selection region
The first operation signal is received, then the target word inputted the corresponding combining characters in the first operation signal position as needs
Symbol completes input.
First operation signal and input operation signal can be the same operation signal, or the not same behaviour
Make signal.When the first operation signal and input operation signal are the same operation signal, expression user inputs character and selection group
It closes character to be continuously finished, centre does not have hang up, for example, user continuously slides generation input operation signal, and generates 3
" zhe, zha, zhu ", user continue to slide to selection region and combining characters " zha " are chosen to input as needs a combining characters
Target character completes input.Wherein, the first operation signal and input operation signal are the same operation signals, and centre is not stopped
On-slip row is the signal for continuously sliding to operation and generating.
Corresponding, when the first operation signal and input operation signal are not the same operation signal, expression user completes defeated
Enter character generate combining characters after with selection combining characters pilot process have suspension, for example, user continuously slide generation input
Operation signal, and " after zhe, zha, zhu ", user unclamps finger to 3 combining characters of generation on the touchscreen, and slides to choosing again
It selects region and chooses combining characters, complete input.Wherein, although the first operation signal and input operation signal are taxi operations
The signal of generation, but taxiing procedures have suspension, and therefore, the first operation signal and input operation signal are not the same operation letters
Number.
Namely user, from selection region is slided to selection combining characters are slided to, entire taxiing procedures, which can be, continuously to be slided,
It is also possible to have sliding for interruption.It is slided for example, user slides into after selection region to be not off, and is to continue with and slides to combination
Character constitutes one and completely continuously slides, and completes target character input；Alternatively, user stops working as after sliding into chosen area
Before slide, and restart to slide to combining characters, sliding pilot process has interruption, is finally completed target character input.
Preferably, when user slides out selection region, then the corresponding combining characters group of the chosen area is disappeared or is hidden, no
It shows, to reduce the interference to user's vision.
Certainly, in spite of selection region is slided out, combining characters can also be shown in corresponding position always, or
After input operation signal reaches next intersection location, the combining characters of a upper selection region just disappear, and do not show.
When there is at least two combining characters in combining characters group, and selection region cannot once show all groups
Character is closed, then can show corresponding combining characters by slide, and selects corresponding combining characters as needing to input
Target character, this partly belongs to the prior art, and i will not repeat them here.
As shown in Fig. 2, one exemplified below is completed the specific mistake of target character " zha " input using Chinese phonetic alphabet input method
Journey:
Step 1: according to the feature of character height, it would be possible to can follow after other characters character set " a, e, g,
H, i, n, o, r, u, v " are divided into 3 groups of character groups, first group of character group be " h, i, v ", the second groups of character groups be " a, e, n, o, r,
U ", third group character group are " g ".As described in Figure 2, corresponding, first group of character group is the first transverse features region, with a cross
It is indicated to straight line, second group of character group is the second transverse features region, is indicated with a lateral straight line, and third group character group is the
Three transverse features regions are indicated with a lateral straight line.Three lateral straight lines are parallel to each other, non-intersecting.
Step 2: default five longitudinal characteristic areas, be denoted as respectively first longitudinal direction characteristic area, second longitudinal direction characteristic area,
Third longitudinal direction characteristic area, the 4th longitudinal characteristic area and the 5th longitudinal characteristic area, characterize five that character length is 2-6 respectively
The combining characters of kind character length, and accordingly indicated with five vertical straight lines.
Each vertical straight line respectively with three lateral straight line intersections.
Step 3: obtaining input character " z ", and the initial by character " z " as the Chinese phonetic alphabet.
Step 4: obtaining input operation signal, and track the position of input operation signal arrival.User successively slides to first
The intersection location and second longitudinal direction characteristic area in longitudinal characteristic area and the first transverse features region and the second transverse features area
The intersection location in domain includes " h, i, v " and the second transverse features region according to character representated by the first transverse features region
Representative character include " a, e, o, u, r, n ", and the character of the first transverse features Regional Representative only follow initial " z " it
Afterwards, the character of the second transverse features Regional Representative follows after the character of the first transverse features Regional Representative, and and initial
Combining characters are collectively formed, obtained combining characters include " zhe, zha, zhu ".
Step 5: the combining characters that step 4 is obtained show that in selection region, user chooses combination from combining characters
The target character that character " zha " is inputted as needs completes input.
Embodiment two
As shown in fig. 6, with embodiment one the difference is that, in the present embodiment, one of them described transverse features region
The initial character is characterized as capitalization, initial character described in another described transverse features area attribute is small letter, i.e. second feature is
Initial character is upper case or lower case.When input operation signal is only by the transverse features region of characterization initial caps, then according to reality
The initial for the combining characters that example one obtains is applied as capitalization；When input operation signal is only by the laterally special of characterization initial small letter
Region is levied, then the initial of the combining characters obtained according to embodiment one is small letter；When input operation signal is by characterization lead-in
The transverse features region of mother's capitalization and the transverse features region of characterization initial small letter, the then combined characters obtained according to embodiment one
The initial of symbol is defaulted as upper case or lower case or belongs to invalid input.
Either embodiment one or embodiment two, the fisrt feature of longitudinal characteristic area characterization character, such as characterization group
Close the height or characterization lead-in of the character length of character, the second feature of transverse features area attribute character, such as characterization character
The capital and small letter of symbol or other and second feature are different from fisrt feature, and it is different that fisrt feature and second feature, which are different,
's.Combining characters reach first according to the fisrt feature of characterization character, the second feature of characterization character and input operation signal
The position of feature and second feature determines combining characters.
Compared to existing input method, the input method that embodiment one and embodiment two provide is arrived by input operation signal
The character number that combining characters can be determined up to longitudinal characteristic area greatly reduces the candidate characters that user may need to input
Number, then the possibility character to form combining characters is further reduced by the height of character, that is, reduce can follow initial character it
The number of combinations of each character afterwards to reduce the repetition rate of coding, that is, filters out smaller amounts to reduce the number of combining characters
Combining characters, and improve input efficiency.
As shown in fig. 7, the invention further relates to a kind of processing terminals 100 of entity apparatus for realizing above method comprising,
Memory 101, for storing program instruction；
Processor 102, for running described program instruction, to execute in the method in the embodiment one and embodiment two
The step of.
Embodiment disclosed in this specification is an illustration to folk prescription region feature of the present invention, protection model of the invention
Embodiment without being limited thereto is enclosed, the equivalent embodiment of other any functions is fallen within the protection scope of the present invention.For this field
Technical staff for, various other corresponding changes and change can be made according to the above description of the technical scheme and ideas
Shape, and all these change and deformation all should belong within the scope of protection of the claims of the present invention.
Claims (10)
1. a kind of input method based on character feature, which comprises the steps of:
Step 1: character is divided into several groups character group by preset rules, each group of character group includes at least a character, and every group
Character group indicates with corresponding transverse features region, the second feature of transverse features area attribute character；
Several longitudinal characteristic areas are preset, longitudinally in each the fisrt feature of characteristic area characterization character, fisrt feature and second
Feature is different；
Wherein, any one longitudinal characteristic area intersects with any one transverse features region respectively and only intersects primary；
Step 2: obtaining the signal for completing input character, initial character or first half character of the input character as combining characters
String；
Step 3: the transverse features region successively passed through according to input operation signal and the longitudinal characteristic area finally reached and cross
The intersection location intersected to characteristic area obtains the combining characters, includes each transverse features region in the combining characters
At least one corresponding character receives the target character that the combining characters that user chooses are inputted as needs, completes input.
2. the input method according to claim 1 based on character feature, which is characterized in that the preset rules are according to word
The height of symbol is grouped, and fisrt feature is the character height of character.
3. the input method according to claim 1 based on character feature, which is characterized in that by character set " a, e, g, h, i,
N, o, r, u, v " are divided into three groups of character groups by the character height, first group of character group be " h, i, v ", characterization character height be to
Upper 2 units；Second group of character group is that " a, e, n, o, r, u ", characterization character height are 1 unit；Third group character group is
" g ", characterization character height are downward 2 units；The corresponding transverse features region of each character group；The character height be to
Upper 2 units, which refer to using character height, to be occupied by the character of 1 unit as reference line, occupies reference line and reference line
Height representated by top position, the character height are that downward 2 units refer to character institute that character height is 1 unit
It occupies as reference line, occupies height representated by reference line and reference line lower position.
4. the input method according to claim 1 based on character feature, which is characterized in that the transverse features region is to appoint
The figure for shape of anticipating simultaneously is shown.
5. the input method according to claim 1 based on character feature, which is characterized in that the second feature is combined characters
The character length of symbol, character length refer to the character number in combining characters.
6. the input method according to claim 1 based on character feature, which is characterized in that the intersection location is with longitudinal direction
The closed area of composition is put centered on characteristic area and transverse features region crosspoint.
7. the input method according to claim 1 based on character feature, which is characterized in that successively according to input operation signal
The intersection location of arrival obtains successively being followed by the character of the corresponding transverse features Regional Representative of each intersection location in initial character
Collectively form the combining characters later and with initial character.
8. the input method according to claim 1 or claim 7 based on character feature, which is characterized in that executed the step 3 it
It afterwards, further include step 4: aobvious in the corresponding position for currently reaching intersection location when input operation signal arrival intersection location
Show the combining characters.
9. the input method according to claim 1 based on character feature, which is characterized in that one of them described transverse features
Initial character described in area attribute is capitalization, and initial character described in another described transverse features area attribute is small letter；When described defeated
Enter operation signal only by the transverse features region of characterization initial character capitalization, then the initial character of the combining characters obtained is capitalization；
When input operation signal is only by the transverse features region of characterization initial character small letter, then the initial character of the combining characters obtained is small
It writes；When the transverse features area in transverse features region and characterization initial character small letter of the input operation signal by characterization initial character capitalization
Domain, then to input in vain.
10. a kind of processing terminal comprising,
Memory, for storing program instruction；
Processor, for run described program instruction, with execute as described in claim any one of 1-17 based on character feature
The step of input method.
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