CN103677634A - Method and system for fast inputting common phrases - Google Patents
Method and system for fast inputting common phrases Download PDFInfo
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- CN103677634A CN103677634A CN201310646833.0A CN201310646833A CN103677634A CN 103677634 A CN103677634 A CN 103677634A CN 201310646833 A CN201310646833 A CN 201310646833A CN 103677634 A CN103677634 A CN 103677634A
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Abstract
The invention discloses a method and system for fast inputting common phrases and belongs to the technical field of input methods. The method includes the steps that touch point information input on an input panel continuously by a user is acquired and recorded as a touch point array; the touch point array is taken as pattern information to be matched with a predefined pattern constructed in a pattern base in advance; the common phrases corresponding to the predefined pattern matched successfully are input on a screen or listed in a candidate bar to be selected by the user. Through the method and system, all the characters of the common phrases do not need to be input every time, repeated work is reduced, and time is saved.
Description
Technical field
The present invention relates to input method technique field, particularly a kind of method and system of quick input common phrases.
Background technology
User, in using input method process, especially, in the information of transmission, often can repeat to input some common phrases, for example: " I work overtime evening, stay out and have a meal ", " I contact you in session in a moment ", " I get home at once " etc.
In prior art, when input common phrases, all need all words of common phrases all to input at every turn, cause a large amount of repeated works, lose time very much.
Summary of the invention
The embodiment of the present invention provides a kind of method and system of quick input common phrases, can make user input fast, easily common phrases, reduces repeated work, saves time.
The embodiment of the present invention provides following technical scheme:
On the one hand, provide a kind of method of quick input common phrases, having comprised:
Obtain the touch point information that user inputs continuously in input panel, and be recorded as touch point array;
Using described touch point array as pattern-information, mate with the predefine pattern in the pattern storehouse building in advance;
To on the corresponding common phrases of predefine pattern that the match is successful, shield or list candidate bar in and select for user.
Preferably, described method also comprises: in advance according to user pattern and common phrases corresponding to described pattern of inputting on interface is set, build described pattern storehouse, the characteristic that described pattern storehouse comprises predefine pattern, corresponding described predefine pattern.
Preferably, the touch point information of obtaining user's continuous input in input panel described in comprises: the coordinate figure that obtains user touch point of continuous input in input panel.
Preferably, describedly using described touch point array as pattern-information, mate and comprise with predefine pattern in the pattern storehouse building in advance:
Using described touch point array as pattern-information, and extract characteristic from described pattern-information;
The characteristic of extraction is mated with the characteristic of predefine pattern in described pattern storehouse, obtain matching result score;
If matching result score is higher than setting value, the match is successful, using predefine pattern corresponding to the characteristic that the match is successful as the predefine pattern that the match is successful.
Preferably, described method also comprises: if having a plurality of matching result scores higher than setting value, using predefine pattern corresponding to the characteristic that wherein matching result score is the highest as the predefine pattern that the match is successful.
Preferably, described method also comprises: if matching result score all less than or equal to setting value, it fails to match, in input method engine, described touch point array carried out to character recognition as character information.
On the other hand, provide a kind of system of quick input common phrases, having comprised:
Touch point acquisition module, the touch point information of inputting continuously in input panel for obtaining user, and be recorded as touch point array;
Matching module, for mating with the predefine pattern in the pattern storehouse building in advance described touch point array as pattern-information;
Display module, for shielding on the corresponding common phrases of predefine pattern that the match is successful or list candidate bar in and select for user.
Preferably, described system also comprises: pattern storehouse builds module, for in advance according to user pattern and common phrases corresponding to described pattern of inputting on interface is set, build described pattern storehouse, the characteristic that described pattern storehouse comprises predefine pattern, corresponding described predefine pattern.
Preferably, described touch point acquisition module, specifically for obtaining the coordinate figure of user touch point of continuous input in input panel.
Preferably, described matching module comprises:
Feature extraction unit for using described touch point array as pattern-information, and is extracted characteristic from described pattern-information;
Matching unit, for the characteristic of extraction is mated with the characteristic of the predefine pattern in described pattern storehouse, obtains matching result score;
Judging unit, for judging that whether described matching result score is higher than setting value, if higher than setting value, is judged as that the match is successful, if matching result score, all less than or equal to setting value, is judged as, it fails to match;
Output unit, after in described judging unit judgement, the match is successful, the predefine pattern that the characteristic that the match is successful is corresponding sends to described display module as the predefine pattern that the match is successful.
Preferably, described output unit, also, for when having a plurality of matching result scores higher than setting value, the predefine pattern that the characteristic that wherein matching result score is the highest is corresponding sends to described display module as the predefine pattern that the match is successful.
Preferably, described system also comprises: character recognition module after it fails to match in described judging unit judgement, carries out character recognition using described touch point array as character information in input method engine.
The method and system of the quick input common phrases that the embodiment of the present invention provides, by the touch point information that user is inputted continuously in input panel, as pattern-information, mate with the predefine pattern in the pattern storehouse building in advance, if the match is successful, will on the corresponding common phrases of predefine pattern, shield or list candidate bar in and select for user.Because the predefine pattern in the pattern storehouse building is in advance corresponding with common phrases, when user inputs common phrases at needs, as long as the corresponding pattern of input common phrases, can make on common phrases screen or list candidate regions in and select for user, needn't all input whole words of common phrases at every turn, reduced repeated work, saved time.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment be briefly described below, apparently, the accompanying drawing the following describes is only some embodiment that record in the present invention, for those of ordinary skills, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the process flow diagram of the method for the quick input common phrases that provides of the embodiment of the present invention;
Fig. 2 is the structural representation of the system of the quick input common phrases that provides of the embodiment of the present invention.
Embodiment
In order to make those skilled in the art understand better the scheme of the embodiment of the present invention, below in conjunction with drawings and embodiments, the embodiment of the present invention is described in further detail.
The embodiment of the present invention provides a kind of method and system of quick input common phrases, can input fast, easily common phrases.
As shown in Figure 1, be the process flow diagram of the method for the quick input common phrases that provides of the embodiment of the present invention, comprise the following steps:
Step 101: obtain the touch point information that user inputs continuously in input panel, and be recorded as touch point array;
Step 102: mate with the predefine pattern in the pattern storehouse building in advance touch point array as pattern-information;
Step 103: will shield on the corresponding common phrases of predefine pattern that the match is successful or list candidate bar in and select for user.
In embodiments of the present invention, can be by building in advance pattern storehouse, make the predefine pattern in pattern storehouse corresponding with common phrases, when user need to input common phrases, the input pattern corresponding with common phrases only, just can make on common phrases screen or list candidate bar in to supply user's selection.
In embodiments of the present invention, user will carry out common phrases input, can adopt hand-writing input method in input panel, to carry out the input of the pattern that common phrases is corresponding.In handwriting input process, in input panel, by producing continuous touch point, these touch point information can be recorded and save as touch point array.Preferably, touch point information can be the coordinate figure of touch point, the array that touch point array can form for touch point coordinate figure.For example, the transverse and longitudinal coordinate figure of the touch point producing in continuous input process is recorded and saves as touch point array, obtain { (300,44), (290,44), (280,43), (250,40) ..., can mate with the predefine pattern in the pattern storehouse building in advance the touch point array obtaining as pattern-information, if the match is successful, will on the corresponding common phrases of predefine pattern that the match is successful, shield or list candidate bar in and select for user, thereby reaching by input pattern the object of inputting common phrases.
In embodiments of the present invention, and then reach the object of inputting common phrases by input pattern, need to build in advance pattern storehouse.Can according to user, pattern and the corresponding common phrases of pattern of inputting on interface be set in advance, carry out the structure in pattern storehouse.Pattern storehouse can be the set of a plurality of predefine patterns, comprises the characteristic corresponding with each predefine pattern in pattern storehouse.For example, user can input predefine pattern arranging of ejecting on interface
input again corresponding common phrases " I Love You ", then click and determine, above-mentioned predefine pattern and corresponding common phrases are just stored in pattern storehouse, in pattern storehouse, can comprise a plurality of similar predefine patterns and corresponding common phrases, user can arrange new predefine pattern and common phrases as required, thereby carries out the renewal, perfect in pattern storehouse.
In embodiments of the present invention, using touch point array as pattern-information, mate with the predefine pattern in the pattern storehouse building in advance, comprising: using touch point array as pattern-information, and from pattern-information, extract characteristic; The characteristic of extraction is mated with the characteristic of predefine pattern in pattern storehouse, obtain matching result score; If matching result score is higher than setting value, the match is successful, using predefine pattern corresponding to the characteristic that the match is successful as the predefine pattern that the match is successful.
Particularly, the process that characteristic is extracted is as follows: first, the coordinate figure of the touch point that collection user forms in continuous input process, records and save as touch point array; Secondly, touch point array is normalized, to sampled point is carried out to uniform sampling; Finally, by direction projection technology, carry out characteristic extraction.
After employing said method extracts the characteristic of predefine pattern and touch point array, can carry out pattern match, particularly, the distance of the coordinate points of characteristic that can be by predefine pattern and touch point array is calculated, and obtains matching result score.Judge whether that the match is successful, can set in advance threshold value (setting value), if matching result score, higher than setting value, is judged as, the match is successful, using predefine pattern corresponding to the characteristic that the match is successful as the predefine pattern that the match is successful.
If have a plurality of matching result scores higher than setting value, to carry out the sequence of matching result score, using predefine pattern corresponding to the characteristic that wherein matching result score is the highest as the predefine pattern that the match is successful.
If matching result score, all less than or equal to setting value, is judged as, it fails to match, now, can in input method engine, using touch point array as character information, carry out character recognition.By preferentially carrying out pattern match, after pattern match failure, then carry out character recognition, can solve well character when identical with predefine pattern, the pattern producing and character recognition order collision problem.
The method of the quick input common phrases that the embodiment of the present invention provides, by the touch point information that user is inputted continuously in input panel, as pattern-information, mate with the predefine pattern in the pattern storehouse building in advance, if the match is successful, will on the corresponding common phrases of predefine pattern, shield or list candidate bar in and select for user.Because the predefine pattern in the pattern storehouse building is in advance corresponding with common phrases, when user inputs common phrases at needs, as long as the corresponding pattern of input common phrases, can make on common phrases screen or list candidate regions in and select for user, needn't all input whole words of common phrases at every turn, reduced repeated work, saved time.
Correspondingly, the embodiment of the present invention also provides a kind of system of quick input common phrases, as shown in Figure 2, is the structural representation of the system of the quick input common phrases that provides of the embodiment of the present invention.
In this embodiment, the system of described quick input common phrases, comprising:
Touch point acquisition module 201, the touch point information of inputting continuously in input panel for obtaining user, and be recorded as touch point array;
Said system can also comprise: pattern storehouse builds module 204, for according to user, pattern and common phrases corresponding to pattern of inputting on interface being set in advance, builds pattern storehouse, the characteristic that pattern storehouse comprises predefine pattern, corresponding predefine pattern.
Above-mentioned touch point acquisition module 201 is specifically for obtaining the coordinate figure of user touch point of continuous input in input panel.
Above-mentioned matching module 202 can comprise:
Feature extraction unit for using touch point array as pattern-information, and is extracted characteristic from pattern-information;
Matching unit, for the characteristic of extraction is mated with the characteristic of the predefine pattern in pattern storehouse, obtains matching result score;
Judging unit, for judging that whether matching result score is higher than setting value, if higher than setting value, is judged as that the match is successful, if matching result score, all less than or equal to setting value, is judged as, it fails to match;
Output unit, after in judging unit judgement, the match is successful, the predefine pattern that the characteristic that the match is successful is corresponding sends to display module as the predefine pattern that the match is successful.
Above-mentioned output unit, also, for when having a plurality of matching result scores higher than setting value, the predefine pattern that the characteristic that wherein matching result score is the highest is corresponding sends to display module as the predefine pattern that the match is successful.
Said system also can further comprise: character recognition module (not shown) after it fails to match in above-mentioned judging unit judgement, carries out character recognition in input method engine using touch point array as character information.
The system of the quick input common phrases that the embodiment of the present invention provides, by the touch point information that user is inputted continuously in input panel, as pattern-information, mate with the predefine pattern in the pattern storehouse building in advance, if the match is successful, will on the corresponding common phrases of predefine pattern, shield or list candidate bar in and select for user.Because the predefine pattern in the pattern storehouse building is in advance corresponding with common phrases, when user inputs common phrases at needs, as long as the corresponding pattern of input common phrases, can make on common phrases screen or list candidate regions in and select for user, needn't all input whole words of common phrases at every turn, reduced repeated work, saved time.
Each embodiment in this instructions all adopts the mode of going forward one by one to describe, between each embodiment identical similar part mutually referring to, each embodiment stresses is the difference with other embodiment.Especially, for system embodiment, because it is substantially similar in appearance to embodiment of the method, so describe fairly simplely, relevant part is referring to the part explanation of embodiment of the method.System embodiment described above is only schematic, the wherein said unit as separating component explanation can or can not be also physically to separate, the parts that show as unit can be or can not be also physical locations, can be positioned at a place, or also can be distributed in a plurality of network element.Can select according to the actual needs some or all of module wherein to realize the object of the present embodiment scheme.Those of ordinary skills, in the situation that not paying creative work, are appreciated that and implement.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (12)
1. a method for quick input common phrases, is characterized in that, comprising:
Obtain the touch point information that user inputs continuously in input panel, and be recorded as touch point array;
Using described touch point array as pattern-information, mate with the predefine pattern in the pattern storehouse building in advance;
To on the corresponding common phrases of predefine pattern that the match is successful, shield or list candidate bar in and select for user.
2. method according to claim 1, is characterized in that, described method also comprises:
In advance according to user pattern and common phrases corresponding to described pattern of inputting on interface is set, build described pattern storehouse, the characteristic that described pattern storehouse comprises predefine pattern, corresponding described predefine pattern.
3. method according to claim 1, is characterized in that, described in obtain user in input panel continuously the touch point information of input comprise:
Obtain the coordinate figure of user touch point of continuous input in input panel.
4. according to the method described in claims 1 to 3 any one, it is characterized in that, describedly using described touch point array as pattern-information, mate and comprise with predefine pattern in the pattern storehouse building in advance:
Using described touch point array as pattern-information, and extract characteristic from described pattern-information;
The characteristic of extraction is mated with the characteristic of predefine pattern in described pattern storehouse, obtain matching result score;
If matching result score is higher than setting value, the match is successful, using predefine pattern corresponding to the characteristic that the match is successful as the predefine pattern that the match is successful.
5. method according to claim 4, is characterized in that, described method also comprises:
If have a plurality of matching result scores higher than setting value, using predefine pattern corresponding to the characteristic that wherein matching result score is the highest as the predefine pattern that the match is successful.
6. method according to claim 4, is characterized in that, described method also comprises:
If matching result score is all less than or equal to setting value, it fails to match, in input method engine, described touch point array carried out to character recognition as character information.
7. a system for quick input common phrases, is characterized in that, comprising:
Touch point acquisition module, the touch point information of inputting continuously in input panel for obtaining user, and be recorded as touch point array;
Matching module, for mating with the predefine pattern in the pattern storehouse building in advance described touch point array as pattern-information;
Display module, for shielding on the corresponding common phrases of predefine pattern that the match is successful or list candidate bar in and select for user.
8. system according to claim 7, is characterized in that, described system also comprises:
Pattern storehouse builds module, in advance according to user pattern and common phrases corresponding to described pattern of inputting on interface is set, build described pattern storehouse, the characteristic that described pattern storehouse comprises predefine pattern, corresponding described predefine pattern.
9. system according to claim 7, is characterized in that, described touch point acquisition module, specifically for obtaining the coordinate figure of user touch point of continuous input in input panel.
10. according to the system described in claim 7 to 9 any one, it is characterized in that, described matching module comprises:
Feature extraction unit for using described touch point array as pattern-information, and is extracted characteristic from described pattern-information;
Matching unit, for the characteristic of extraction is mated with the characteristic of the predefine pattern in described pattern storehouse, obtains matching result score;
Judging unit, for judging that whether described matching result score is higher than setting value, if higher than setting value, is judged as that the match is successful, if matching result score, all less than or equal to setting value, is judged as, it fails to match;
Output unit, after in described judging unit judgement, the match is successful, the predefine pattern that the characteristic that the match is successful is corresponding sends to described display module as the predefine pattern that the match is successful.
11. systems according to claim 10, it is characterized in that, described output unit, also, for when having a plurality of matching result scores higher than setting value, the predefine pattern that the characteristic that wherein matching result score is the highest is corresponding sends to described display module as the predefine pattern that the match is successful.
12. systems according to claim 10, is characterized in that, described system also comprises:
Character recognition module after it fails to match in described judging unit judgement, carries out character recognition using described touch point array as character information in input method engine.
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