CN102981693B - A kind of multilingual hand-written inputting method and device - Google Patents

A kind of multilingual hand-written inputting method and device Download PDF

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CN102981693B
CN102981693B CN201110263851.1A CN201110263851A CN102981693B CN 102981693 B CN102981693 B CN 102981693B CN 201110263851 A CN201110263851 A CN 201110263851A CN 102981693 B CN102981693 B CN 102981693B
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candidate
recognition result
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CN102981693A (en
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陈旭
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Hanwang Technology Co Ltd
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Hanwang Technology Co Ltd
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Abstract

The invention discloses a kind of multilingual hand-written inputting method and device, in order to solve in prior art pre-set other input mode of class of languages can adding users burden greatly, and go out other input mode of a kind of class of languages by automatic program identification and can cause the problem that poor reliability error rate is high.The method comprises the following steps: adopt at least character script of bilingual recognition instruction to the user's handwriting input received to identify, obtain all candidate's recognition results that often kind of speech recognition instruction is corresponding; Candidate's recognition result that described in showing according to the order preset, at least bilingual recognition instruction is corresponding simultaneously; According to the selection of at least candidate's recognition result that bilingual recognition instruction is corresponding described in display, input and show final recognition result.The embodiment of the present invention adopts multilingual recognition instruction to identify simultaneously, not only avoid the loaded down with trivial details of frequent switching, accurately can also choose the result that user needs.

Description

A kind of multilingual hand-written inputting method and device
Technical field
The present invention relates to input method field, particularly the multilingual hand-written inputting method of one and device.
Background technology
At present, along with the widespread use of mode identification technology, hand-writing input method also starts to be popularized, and handwriting input mode is not only efficient and convenient, brings facility to especially the people that can not typewrite.In existing most of hand-writing input method, the input for each language is needed to provide a corresponding language input system respectively.Such as, in existing input method, all there is Chinese and English input, when needs input Chinese, need user to be manually switched to Chinese input system, to enter input in Chinese state; When needs input is English, user is needed to be manually switched to English input system, to enter English input state.Therefore, when user needs to intersect input multilingual, need frequently to switch input state, bring inconvenience to user.
Although, also have some not need to switch manually the system of input state at present, if application number is propose one in the patent of 98109769.3 to correspond to multilingual input system.This system can according to the various information from application program, or environmentally configuration information identifies target language.When the target language inputted is Japanese, system uses Japanese processing section to perform Japanese input processing; When the target language inputted is English, system makes processing section in English perform English input processing; When target language is Chinese, system uses Chinese processing part to perform the input processing of Chinese.But, there is following defect equally in this patent: during various information determination target language according to application program, a more complicated identifying will be had, a kind of language is only had in the recognition result simultaneously provided, if by target language misjudgment, then the recognition result provided cannot meet the needs of user, and at this moment user then has to re-enter, therefore, will certainly adding users use burden.
As can be seen here, the following defect of prior art ubiquity: for the content of user's input, a kind of language input system can only be adopted to process, or need user that language classification is set in advance, adding users is born; A kind of language classification is gone out by automatic program identification, but poor reliability, error rate is high, equally can adding users burden.
Summary of the invention
The invention provides a kind of multilingual hand-written inputting method and device, need user to pre-set language classification in order to solve input mode of the prior art, thus adding users burden; Or go out a kind of language classification by automatic program identification, but the problem that poor reliability error rate is high.
A kind of multilingual hand-written inputting method, comprising:
Adopt at least character script of bilingual recognition instruction to the user's handwriting input received to identify, obtain all candidate's recognition results that often kind of speech recognition instruction is corresponding;
Candidate's recognition result that described in showing according to the order preset, at least bilingual recognition instruction is corresponding simultaneously;
According to the selection of at least candidate's recognition result that bilingual recognition instruction is corresponding described in display, input and show final recognition result.
A kind of multilingual hand input device, comprising:
Recognition unit, for adopting at least character script of bilingual recognition instruction to the user's handwriting input received to identify, obtains all candidate's recognition results that often kind of speech recognition instruction is corresponding;
Display unit, for candidate's recognition result that at least bilingual recognition instruction is corresponding described in showing according to the order preset simultaneously;
Input block, for the selection according at least candidate's recognition result that bilingual recognition instruction is corresponding described in display, inputs and shows final recognition result.
In the embodiment of the present invention, for the character script of user's handwriting input, adopt at least bilingual recognition instruction to identify simultaneously, namely provide candidate's recognition result that at least bilingual recognition instruction is corresponding simultaneously, make user can select required candidate's recognition result as required, not only avoid the loaded down with trivial details of frequent switching input mode, but also accurately can choose the result of user's needs.
Accompanying drawing explanation
The multilingual hand-written inputting method process flow diagram that Fig. 1 provides for the embodiment of the present invention;
Fig. 2 is the user's inputting interface in the preferred embodiment of the present invention under original state;
The multilingual hand-written inputting method process flow diagram that Fig. 3 provides for the preferred embodiment of the present invention;
Fig. 4 is the user's inputting interface in the preferred embodiment of the present invention after user's handwriting characters;
Fig. 5 a carries out according to user's input the schematic diagram that Chinese identifies candidate's recognition result and the corresponding identification score produced in the preferred embodiment of the present invention;
Fig. 5 b carries out the English schematic diagram identifying candidate's recognition result and the corresponding identification score produced according to user's input in the preferred embodiment of the present invention;
Fig. 6 is the schematic diagram of candidate's recognition result of the predetermined number shown in the preferred embodiment of the present invention and the corresponding identification score after being normalized;
Fig. 7 is inputting interface schematic diagram when providing candidate's recognition result in the preferred embodiment of the present invention in candidate list district according to user's input;
Fig. 8 is that in the preferred embodiment of the present invention, user selects the inputting interface schematic diagram after first-selected result;
Fig. 9 be in the preferred embodiment of the present invention user after selecting first-selected result again candidate list district in the updated again select after inputting interface schematic diagram;
The multilingual hand input device structural drawing that Figure 10 provides for the embodiment of the present invention.
Embodiment
Embodiments provide a kind of multilingual hand-written inputting method and device, can solve input mode of the prior art needs user to arrange language classification in advance, thus adds burden for users; Or go out a kind of language classification by automatic program identification, but easily cause the problem that poor reliability error rate is high.
Embodiments provide a kind of multilingual hand-written inputting method, as shown in Figure 1, comprising:
S101: adopt at least character script of bilingual recognition instruction to the user's handwriting input received to identify, obtain all candidate's recognition results that often kind of speech recognition instruction is corresponding.
At least integrated bilingual recognition instruction in the hand-written inputting method that the embodiment of the present invention provides, as common Chinese recognition instruction and English recognition instruction.After the character script receiving user's handwriting input, with Chinese recognition instruction and English recognition instruction, the character script received is identified respectively, obtain all candidate's recognition results that often kind of speech recognition instruction is corresponding, comprising: candidate characters and identification score corresponding to each candidate characters.Identify that score represents the recognition credibility of this candidate characters, this candidate characters of the higher expression of usual identification score is that the possibility of the character that user inputs is larger.
S102: candidate's recognition result that described in showing according to the order preset, at least bilingual recognition instruction is corresponding simultaneously.
Described default order can be various speech recognition instruction corresponding identification candidate mixing according to identify score from high to low order arrangement.
The present embodiment shows candidate's recognition result for the identification candidate corresponding according to various speech recognition instruction according to identification score order from high to low.The implementation of this step comprises: by candidate's recognition result corresponding for described at least bilingual recognition instruction according to identifying score order mixing arrangement from high to low; According to the identification number of candidates of the single display preset, the identification candidate characters intercepting the identification number of candidates of the single display equaling default from front to back shows.
Wherein, a larger gap may be there is in the score between the candidate result of different language recognition instruction, therefore the candidate result of this several speech recognition instruction directly can not be sorted according to the size of score, need these scores to be transformed into same interval, then carry out mixing arrangement according to score order from high to low.
S103: according to the selection of at least candidate's recognition result that bilingual recognition instruction is corresponding described in display, input and show final recognition result.
Particularly, when there is candidate's recognition result that user needs in candidate's recognition result that described in showing, at least bilingual recognition instruction is corresponding, according to the selection of at least candidate's recognition result that bilingual recognition instruction is corresponding described in display, to input and the step showing final recognition result specifically comprises: the instruction receiving the selection candidate recognition result that user sends, determine the candidate's recognition result selected by this instruction, the candidate's recognition result namely comprised in this instruction, inputs and shows this candidate's recognition result.Wherein, select the instruction of candidate's recognition result can be clicked or touch corresponding candidate's recognition result by user and trigger, the candidate's recognition result comprised in this instruction is namely positioned at candidate's recognition result of the position that user clicks or touches; Or triggered by the numeral number inputted before corresponding candidate's recognition result, the candidate's recognition result comprised in this instruction candidate's recognition result that namely this numeral number is corresponding.
When there is not candidate's recognition result that user needs in candidate's recognition result that described in showing, at least bilingual recognition instruction is corresponding, the step that candidate's recognition result that described in display, at least bilingual recognition instruction is corresponding is selected specifically is comprised: receive the instruction only showing a kind of language candidate recognition result that user sends; By candidate's recognition result that candidate's recognition result update all of the identification number of candidates of the single the preset display of display is appointed language in this idsplay order; Triggering according to user is selected final recognition result and shows from candidate's recognition result of described appointed language.Wherein, the implementation being the step of candidate's recognition result of appointed language in this idsplay order by candidate's recognition result update all of the identification number of candidates of the single the preset display of display comprises: from the identification candidate result according to the order mixing arrangement from high to low of identification score, intercept candidate's recognition result of the appointed language of the identification number of candidates of the single display equaling default from front to back, and show.
Wherein, the described instruction only showing a kind of language can trigger by selecting in candidate's recognition result that described in display, at least bilingual recognition instruction is corresponding first candidate's recognition result of appointed language.
In the embodiment of the present invention, for the character of user's handwriting input, adopt at least bilingual recognition instruction to identify simultaneously, namely provide candidate's recognition result that at least bilingual recognition instruction is corresponding simultaneously, make user can select required candidate's recognition result as required, not only avoid the loaded down with trivial details of frequent switching input mode, but also accurately can choose the result of user's needs.
Introduce multilingual hand-written inputting method provided by the invention in detail with a preferred embodiment below, in the preferred embodiment, be described for Chinese and English bilingual.In addition, in the present embodiment, user's inputting interface adopts form as shown in Figure 2: inputting interface is divided into three regions, is respectively input field 21, candidate list district 22 and text editing district 23.Wherein, input field 21 is available to the region that user carries out handwriting input; Candidate list district 22 is regions of show candidate recognition result; Text editing district 23 is regions of user's Edit Text, and the recognition result that user selects from candidate list district 22 will appear at text editing district 23.The preferred embodiment specifically comprises the following steps:
S301: the character script receiving user's handwriting input, and show in input field 21.
Receiving user in the character script of input field 21 handwriting input shows, such as, and display character as shown in Figure 4.
S302: the character script of the user's input adopting at least bilingual recognition instruction identification to receive, obtains all candidate's recognition results that often kind of speech recognition instruction is corresponding.
In the present embodiment, be previously provided with bilingual identification core, one is that Chinese identifies core, and another kind is English identification core, and the character received in step S301 sends bilingual identification core simultaneously to and identifies.Wherein, Chinese identifies that core integrated Chinese recognition instruction identifies the character that user inputs, and obtains the score of Chinese candidate's recognition result list as shown in Figure 5 a and correspondence thereof, as candidate's recognition result that Chinese recognition instruction is corresponding; English identify that the integrated English recognition instruction of core identifies the character that user inputs, obtain the score of English candidate's recognition result list as shown in Figure 5 b and correspondence thereof, as candidate's recognition result that English recognition instruction is corresponding.In figs. 5 a and 5b, four arabic numeral below each character represent the identification score of this character, just schematically, in actual conditions, the quantity of candidate's recognition result that often kind of language obtains is probably more than 5 for the quantity of candidate's recognition result shown in every width figure.
S303: according to the order preset Chinese display candidate's recognition result and English candidate's recognition result simultaneously.
Because the quantity of the candidate's recognition result obtained in step s 302 may be many, consider the limited amount that candidate list district 22 can hold, if and the inconvenience simultaneously shown when too much candidate's recognition result also can cause user to check, therefore, in this step, the candidate's recognition result selecting predetermined number according to the order preset is needed to be combined into the list of new candidate result.Particularly, the identification score of each Chinese candidate's recognition result and each English candidate's recognition result can be calculated respectively, this identification score represents the similarity between this candidate's recognition result and user inputs character, all Chinese candidate's recognition results and English candidate's recognition result are arranged according to identification score order from high to low, and choose the list that front ten candidate's recognition results are combined into new candidate result, as shown in Figure 6.Inputting interface now as shown in Figure 7.When calculating identification score, if Chinese candidate's recognition result is different with the span of the identification score of English candidate's recognition result, then can in advance the span of the identification score of Chinese candidate's recognition result and English candidate's recognition result be carried out unifying and being normalized, and then the score size of candidate's recognition result after comparing normalization, namely the numerical value in Fig. 6 below each character represent the result after being normalized the identification score in Fig. 5 a and Fig. 5 b.
S304: receive the instruction of selection candidate recognition result that user sends, judges that whether candidate's recognition result selected by this instruction is the first-selected result of certain language, if the determination result is YES, then performs step S305; If judged result is no, then perform step S309.
S305: the first-selected result of certain language comprised in this instruction is presented at text editing district 23, upgrades simultaneously to candidate list district, candidate's recognition result that candidate list district is shown is all candidate's recognition result of the corresponding language of first-selected result.Such as, when user's selection is " greatly " word, as can be seen from Figure 7, " greatly " word belongs to the first-selected result of Chinese candidate's recognition result, therefore, after the instruction receiving user, not only " greatly " word is presented at text editing district 23, but also candidate list district 22 is upgraded, all candidate's recognition results that candidate list district 22 is shown are all Chinese candidate's recognition result, and now inputting interface is as shown in Figure 8.During specific implementation, can select in Chinese candidate's recognition result, to identify that front ten candidate's recognition results that score is the highest show in fig. 8.
S306: judge whether the instruction receiving the selection candidate recognition result that user sends again, if the determination result is YES, then performs step S307; If judged result is no, then perform step S308.
S307: determine the candidate's recognition result comprised in the instruction of the selection candidate recognition result again sent, utilize the first-selected result of candidate's recognition result replacement shown by text editing district 23 comprised in the instruction of the selection candidate recognition result again sent, as " greatly " word, candidate list district is emptied simultaneously.
When user sends the instruction selecting candidate's recognition result again, for be upgrade after candidate list district, namely the candidate list district shown in Fig. 8, at this moment, because display result is all Chinese candidate's recognition result, therefore, likely there is the character that user needs, such as, there is the character D score of user's needs, at this moment, the candidate's recognition result comprised in the instruction of the selection candidate recognition result that the user received sends again is D score word, " greatly " word then shown in text editing district 23 replaces with D score word, candidate list district is emptied simultaneously, empty the person's handwriting in input field 21, inputting interface now as shown in Figure 9.This completes the step of character input.If the character that candidate list district in the updated does not still have user to need, then user can re-enter in input field 21.Person's handwriting in input field 21 also can empty when inputting in input field 21 upper once beginning.
S308: owing to not receiving the instruction of the selection candidate recognition result that user sends again, illustrates that first-selected result is exactly the result that user needs, then gives tacit consent to first-selected result " greatly " word shown by text editing district 23 as final recognition result.
In addition, if receive user continues input instruction in input field 21, then start the process of new round character recognition, the character continued user newly inputs according to the mode in above steps identifies.
S309: the non-preferred result of certain language comprised in this instruction is presented at text editing district 23, candidate list district is emptied simultaneously.Such as, if user's selection is " too " word, as can be seen from Figure 7, " too " word belongs to Chinese candidate's recognition result, and the first-selected result of Chinese candidate's recognition result is " greatly " word, therefore, " too " word belongs to the non-preferred result in Chinese candidate's recognition result.Therefore, after the selection result receiving user, as received the instruction that numerical key " 4 " is pressed, or the instruction that " too " word is clicked, " too " word is presented at text editing district 23, candidate list district is emptied simultaneously.Empty the person's handwriting in input field 21 simultaneously.
In the present embodiment, for the hand-written character of user's input, identify according to multilingual recognition instruction simultaneously, and provide multilingual recognition result, like this, when user needs alternately to input Chinese and English, without the need to switching the recognition result that can obtain required language.In addition, when there is not the result of user's needs in candidate's recognition result of candidate list district display, user can upgrade candidate list district by selecting the first-selected result of corresponding language, candidate's recognition result that candidate list district is shown all becomes candidate's recognition result of corresponding language, thus candidate list district is in the updated selected again.Like this, even if the character script of user's input is hasty and careless, the result not having user to need in ten that candidate list district is provided preferred candidate's recognition results, user also can upgrade by selecting the mode of first-selected result to trigger candidate list district, and then candidate list district in the updated successfully finds the result of needs.
In the present embodiment, after user selects the first-selected result of certain language, to be there is following change in inputting interface: on the one hand, the first-selected result selected will appear at text editing district 23, on the other hand, update all is candidate's recognition result of this kind of language by ten results shown by candidate list district 22.For user, the first-selected result of certain language usually can be selected in both cases.The first situation is, the first-selected result of certain language is exactly the recognition result that user needs, at this moment, after the first-selected result selected appears at text editing district 23, user need not comprehend the situation of change in candidate list district 22, directly continues input character late in input field 21.The second situation is, the recognition result not having user to need in the display result in candidate list district 22, then user selects the first-selected result of certain language to make candidate list district 22 update all be after candidate's recognition result of this kind of language, the candidate result selecting needs can be continued in candidate list district 22 in the updated, at this moment, the candidate result continuing to select will appear at text editing district 23, and the first-selected result being originally presented at text editing district 23 will be replaced.At this moment, candidate list district empties, so that user continues to input character late in input field 21.
In addition, in the present embodiment, during the recognition result not having user to need in the display result in candidate list district 22, also candidate's recognition result that candidate list district 22 update all is a certain language can be triggered in other way.Such as, also two options or icon can additionally be increased in candidate list district, represent " only Chinese display " and " only showing English " respectively, when user selects such option or icon, then candidate list district can corresponding update all be Chinese or English candidate's recognition result.
And, those skilled in the art can also carry out various improvement and distortion to the present embodiment, such as, in the present embodiment, after user selects non-preferred result, candidate list district 22 will be cleared, but in fact also can associate input mode according to vocabulary, be the character that the non-preferred result selected with user can form common phrase by the content update shown by candidate list district 22, such as, if the non-preferred result that user selects is " fire ", then candidate list district 22 can be updated on " mountain " accordingly, " seedling ", characters such as " cars ", thus form phrase with " fire " word, select for user.In addition, in the present embodiment, inputting interface also can adopt other form, is not limited to this kind of form shown in Fig. 2.Such as, and the candidate characters in candidate list district 22 also can take other display format, also can remove the sequence number etc. before each character.
The embodiment of the present invention additionally provides a kind of multilingual hand input device, as shown in Figure 10, comprising:
Recognition unit 11, for adopting at least character script of bilingual recognition instruction to the user's handwriting input received to identify, obtains all candidate's recognition results that often kind of speech recognition instruction is corresponding;
Display unit 12, for candidate's recognition result that at least bilingual recognition instruction is corresponding described in showing according to the order preset simultaneously;
Input block 13, for the selection according at least candidate's recognition result that bilingual recognition instruction is corresponding described in display, inputs and shows final recognition result.
Preferably, described display unit 12 specifically for: according to the similarity between candidate's recognition result and described character script, calculate the identification score of each candidate's recognition result in all candidate's recognition results corresponding at least bilingual recognition instruction respectively, by all candidate's recognition results according to the size order arrangement identifying score; From identifying candidate's recognition result that score is the highest, candidate's recognition result of predetermined number is selected to show.
Preferably, when there is not candidate's recognition result that user needs in candidate's recognition result that at least bilingual recognition instruction is corresponding described in showing, described input block 13 specifically for: receive the instruction only showing a kind of language that user sends; By candidate's recognition result that candidate's recognition result update all of the described predetermined number of display is appointed language in described instruction; Triggering according to user is selected final recognition result and shows from candidate's recognition result of described appointed language.
In the embodiment of the present invention, for the character of user's handwriting input, adopt at least bilingual recognition instruction to identify simultaneously, namely provide candidate's recognition result that at least bilingual recognition instruction is corresponding simultaneously, make user can select required candidate's recognition result as required, not only avoid the loaded down with trivial details of frequent switching input mode, but also accurately can choose the result of user's needs.
Although invention has been described above in conjunction with the embodiments, to those skilled in the art, be understandable that, above-described embodiment only for example purposes, should not think the protection domain limiting the present invention with this.Protection scope of the present invention is only limited by accompanying claim.Although in above-mentioned explanation, for ease of understanding, succession be have employed to the step of method and describe, it should be pointed out that the order for above-mentioned steps does not do strict restriction.In addition, all or part of step realized in above-described embodiment method is that the hardware that can carry out instruction relevant by program has come, and this program can be stored in computer read/write memory medium, as: ROM/RAM, magnetic disc, CD etc.Further, accompanying drawing or the apparatus structure shown in embodiment are only schematically show logical organization.Module wherein as separating component display may or may not be physically separate, and the parts as module display also may be or may not be physical modules.
In addition, in detail in the claims, term " comprises " and does not get rid of other parts of existence or step.In addition, although include each feature in different claims, these features can be advantageously combined, and each feature comprises in different claims and do not mean that the combination of these features is infeasible and/or disadvantageous.In addition, single implication is not got rid of multiple.Therefore, the implication of " " etc. is not got rid of multiple.
In addition, those skilled in the art can modify to it, change or replace under the prerequisite not departing from spirit of the present invention, but the various equivalent variations done according to the present invention, still belong to the scope that the present invention is contained.

Claims (5)

1. a multilingual hand-written inputting method, is characterized in that, comprising:
Adopt at least character script of bilingual recognition instruction to the user's handwriting input received to identify simultaneously, obtain all candidate's recognition results that often kind of speech recognition instruction is corresponding;
Candidate's recognition result that described in showing according to the order preset, at least bilingual recognition instruction is corresponding simultaneously;
According to the similarity between candidate's recognition result and described character script, calculate the identification score of each candidate's recognition result in all candidate's recognition results corresponding at least bilingual recognition instruction respectively, by all candidate's recognition results according to the size order arrangement identifying score;
From identifying candidate's recognition result that score is the highest, candidate's recognition result of predetermined number is selected to show;
According to the selection of at least candidate's recognition result that bilingual recognition instruction is corresponding described in display, input and show final recognition result;
Wherein, described basis, to the selection of at least candidate's recognition result that bilingual recognition instruction is corresponding described in display, to input and the step showing final recognition result specifically comprises:
Receive the instruction only showing a kind of language that user sends, the described instruction only showing a kind of language triggers by selecting first candidate's recognition result of appointed language in candidate's recognition result that described in display, at least bilingual recognition instruction is corresponding;
By candidate's recognition result that candidate's recognition result update all of the described predetermined number of display is appointed language in described instruction;
Triggering according to user is selected final recognition result and shows from candidate's recognition result of described appointed language.
2. the method for claim 1, is characterized in that, when identifying that between candidate's recognition result of different language recognition instruction the span of score is different, described method also comprises:
Respectively candidate's recognition result of often kind of speech recognition instruction is normalized.
3. the method for claim 1, is characterized in that, the implementation being the step of candidate's recognition result of appointed language in described instruction by candidate's recognition result update all of the described predetermined number of display comprises:
Calculate the identification score of each candidate's recognition result in all candidate's recognition results corresponding to described appointed language respectively, by all candidate's recognition results corresponding for described appointed language according to the size order arrangement identifying score;
From identifying candidate's recognition result that score is the highest, candidate's recognition result of predetermined number is selected to show.
4. the method for claim 1, is characterized in that, described basis, to the selection of at least candidate's recognition result that bilingual recognition instruction is corresponding described in display, to input and the step showing final recognition result specifically comprises:
Receive the instruction of the selection candidate recognition result that user sends;
When candidate's recognition result that described instruction is selected be not speech recognition instruction identification that this candidate's recognition result is corresponding obtain first candidate's recognition result time, input and show this candidate's recognition result.
5. a multilingual hand input device, is characterized in that, comprising:
Recognition unit, for adopting at least character script of bilingual recognition instruction to the user's handwriting input received to identify simultaneously, obtains all candidate's recognition results that often kind of speech recognition instruction is corresponding;
Display unit, for candidate's recognition result that at least bilingual recognition instruction is corresponding described in showing according to the order preset simultaneously, described display unit specifically for: according to the similarity between candidate's recognition result and described character script, calculate the identification score of each candidate's recognition result in all candidate's recognition results corresponding at least bilingual recognition instruction respectively, by all candidate's recognition results according to the size order arrangement identifying score; From identifying candidate's recognition result that score is the highest, candidate's recognition result of predetermined number is selected to show;
Input block, for the selection according at least candidate's recognition result that bilingual recognition instruction is corresponding described in display, input and show final recognition result, described input block specifically for: receive the instruction only showing a kind of language that user sends, the described instruction only showing a kind of language triggers by selecting first candidate's recognition result of appointed language in candidate's recognition result that described in display, at least bilingual recognition instruction is corresponding; By candidate's recognition result that candidate's recognition result update all of the described predetermined number of display is appointed language in described instruction; Triggering according to user is selected final recognition result and shows from candidate's recognition result of described appointed language.
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