CN104281828A - Two-dimension code extracting method and mobile terminal - Google Patents
Two-dimension code extracting method and mobile terminal Download PDFInfo
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- CN104281828A CN104281828A CN201310280763.1A CN201310280763A CN104281828A CN 104281828 A CN104281828 A CN 104281828A CN 201310280763 A CN201310280763 A CN 201310280763A CN 104281828 A CN104281828 A CN 104281828A
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Abstract
The invention provides a two-dimension code extracting method. The method comprises the following steps that a mobile terminal displays a content view, wherein the content view comprises two-dimension codes; the mobile terminal provides choice boxes in the content view; a user grabs images in the choice boxes according to instructions and extracts the two-dimension codes in the images in the choice boxes when the choice boxes cover the two-dimension codes. According to the mobile terminal, two-dimension codes in electronic media can be extracted conveniently, the use problem that when the user uses the mobile terminal to conduct operation, two-dimension code images cannot be input in a shooting mode for scene recognition is solved, the user experience of the user for the mobile terminal is improved, and meanwhile, the use value of the mobile terminal is increased. The invention further provides the mobile terminal.
Description
Technical field
The present invention relates to technical field of mobile terminals, particularly a kind of extracting method of Quick Response Code and mobile terminal.
Background technology
Because Quick Response Code is a kind of picture, existing technology is by the Quick Response Code in real world, such as books, Quick Response Code in placard, by the mode of mobile phone photograph, call image in 2 D code identification module and identify, then the information identified is carried out subsequent operation.
The shortcoming of prior art is, intelligence to be taken pictures to the object with Quick Response Code in real world identify by being called camera, and use scenes is more limited.In addition, also there is electronic media widely in Quick Response Code, such as webpage, and in microblogging, the personal information of oneself is just made into individual business card and is published in microblogging or micro-letter by such as a lot of user.If in user reads webpage or microblogging on mobile phone, when having encountered image in 2 D code, just by the mode of mobile phone photograph, cannot obtain fast and resolve these Quick Response Codes, making troubles thus.
Summary of the invention
Object of the present invention is intended at least solve one of described technological deficiency.
For this reason, one object of the present invention is to propose a kind of extracting method that can extract the Quick Response Code in electronic media easily.
Another object of the present invention is to propose a kind of mobile terminal.
For achieving the above object, the embodiment of first aspect present invention discloses a kind of extracting method of Quick Response Code, comprises the following steps: mobile terminal displaying contents view, and wherein, described content view comprises Quick Response Code; Described mobile terminal provides choice box in described content view; And capture the picture in described choice box according to user instruction, and extract the Quick Response Code in the picture in described choice box when described choice box covers described Quick Response Code.
According to the extracting method of the Quick Response Code of the embodiment of the present invention, user can be made when being read by mobile terminal or browsing, by content view with Quick Response Code extract easily, solve user to be inputted two-dimension code image when using mobile terminal to operate by the mode of taking pictures and carry out identifying the use problem under scene, promote user for the experience of mobile terminal, improve the use value of mobile terminal simultaneously.
In addition, the extracting method of Quick Response Code according to the above embodiment of the present invention can also have following additional technical characteristic:
In some instances, also comprise: Quick Response Code identification is carried out to the picture in described choice box.
In some instances, also comprise: from described mobile terminal, start corresponding application according to the recognition result of described Quick Response Code.
In some instances, the described recognition result according to described Quick Response Code starts corresponding application from described mobile terminal, comprise further: if the recognition result of described Quick Response Code is network address, then described mobile terminal starts browser, and accesses corresponding webpage according to described network address; If the recognition result of described Quick Response Code is micro-letter or microblogging, then described mobile terminal calls the application of micro-letter or microblogging.
The embodiment of second aspect present invention discloses a kind of mobile terminal, comprising: display module, and for displaying contents view, wherein, described content view comprises Quick Response Code; Quick Response Code handling module, for providing choice box in described content view, and captures the picture in described choice box according to user instruction, and extracts the Quick Response Code in the picture in described choice box when described choice box covers described Quick Response Code.
According to the mobile terminal of the embodiment of the present invention, user can be made when being read by mobile terminal or browsing, by content view with Quick Response Code extract easily, solve user to be inputted two-dimension code image when using mobile terminal to operate by the mode of taking pictures and carry out identifying the use problem under scene, promote user for the experience of mobile terminal, improve the use value of mobile terminal simultaneously.
In addition, mobile terminal according to the above embodiment of the present invention can also have following additional technical characteristic:
In some instances, also comprise: Quick Response Code identification module, for carrying out Quick Response Code identification to the picture in described choice box.
In some instances, also comprise: start module, for starting corresponding application from described mobile terminal according to the recognition result of described Quick Response Code.
In some instances, described startup module is used for when the recognition result judging described Quick Response Code is network address, start browser to browse webpage corresponding to described network address by described browser, and judge the recognition result of described Quick Response Code be micro-letter or microblogging time, call the application of micro-letter or microblogging.
The aspect that the present invention adds and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Of the present invention and/or additional aspect and advantage will become obvious and easy understand from the following description of the accompanying drawings of embodiments, wherein:
Fig. 1 is the process flow diagram of the extracting method of Quick Response Code according to an embodiment of the invention; And
Fig. 2 is the process flow diagram of the extracting method of Quick Response Code in accordance with another embodiment of the present invention; And
Fig. 3 is the process flow diagram of the extracting method of Quick Response Code according to another embodiment of the present invention;
Fig. 4 is the schematic diagram of the crawl Quick Response Code of the extracting method of Quick Response Code according to an embodiment of the invention;
Fig. 5 is the structural drawing of mobile terminal according to an embodiment of the invention;
Fig. 6 is the structural drawing of mobile terminal in accordance with another embodiment of the present invention; And
Fig. 7 is the structural drawing of the mobile terminal according to another embodiment of the present invention.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
In describing the invention, it will be appreciated that, term " longitudinal direction ", " transverse direction ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
In describing the invention, it should be noted that, unless otherwise prescribed and limit, term " installation ", " being connected ", " connection " should be interpreted broadly, such as, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be directly be connected, also indirectly can be connected by intermediary, for the ordinary skill in the art, the concrete meaning of described term can be understood as the case may be.
Below in conjunction with accompanying drawing description according to the extracting method of the Quick Response Code of the embodiment of the present invention and mobile terminal.
Fig. 1 is the process flow diagram of the extracting method of Quick Response Code according to an embodiment of the invention.As shown in Figure 1, the extracting method of this Quick Response Code, comprises the following steps:
Step S101: mobile terminal displaying contents view, wherein, content view comprises Quick Response Code.The display screen of mobile terminal comprises the content view of the webpage of Quick Response Code by browser display.
Step S102: mobile terminal provides choice box in content view.Choice box realizes by movably getting figure instrument, specifically, movably gets figure instrument and can call different Interface realizations according to different operating system platforms.
For Android system, open the service on a backstage, and apply for one piece of window by this service to windowmanager, and its window level is set to higher than common application program level, self-defining view view is set in the window distributed, floating frame (choice box) can be realized.
Step S103: capture the picture in choice box according to user instruction, and the Quick Response Code in the picture in choice box is extracted when choice box covers Quick Response Code.
Such as, after focus is obtained to above-mentioned view view, the pressing of response touch screen, move, the common operation (i.e. user instruction) such as to lift, and after pressing, capture the picture in this window (choice box).And the position of window in whole screen can be reset according to the distance of movement, thus the effect of movement can be realized, i.e. the movement of choice box.
When screen printing picture, when namely capturing the picture in choice box, because Quick Response Code is generally square pattern, according to the position of floating frame (choice box), can intercept with screen width is the square picture of length and width.The mode of screen printing picture can be called distinct interface and realize according to different operating system platforms.For Android system, the picture on mobile phone screen preserves by the interface that the direct calling system of mode can signed by add-on system is provided, and intercepts according to the position of floating frame.If on other system, also by there being the raw data mobile terminal of root authority directly capturing framebuffer, thus picture can be obtained.And after acquisition picture, extract the Quick Response Code in the picture in choice box.
According to the extracting method of the Quick Response Code of the embodiment of the present invention, user can be made when being read by mobile terminal or browsing, the content view that the display interface of mobile terminal is shown with Quick Response Code extract easily, solve user to be inputted two-dimension code image when using mobile terminal to operate by the mode of taking pictures and carry out identifying the use problem under scene, promote user for the experience of mobile terminal, improve the use value of mobile terminal simultaneously.
As shown in Figure 2, the extracting method of the Quick Response Code of the further embodiment of the present invention, also comprises:
Step S104: Quick Response Code identification is carried out to the picture in choice box.Prior art being identified as Quick Response Code, in order to reduce redundancy, not repeating.
In the above-described embodiments, after Quick Response Code is identified, also can start corresponding application according to Quick Response Code recognition result.Particularly, as shown in Figure 3, the extracting method of this Quick Response Code also comprises:
Step S105: start corresponding application according to the recognition result of Quick Response Code from mobile terminal.
As a concrete example, if the recognition result of Quick Response Code is network address, then mobile terminal starts browser, and corresponding according to network address access; If the recognition result of Quick Response Code is micro-letter or microblogging, then mobile terminal calls the application of micro-letter or microblogging.
In other words, for the use of Quick Response Code recognition result, can mate according to later the returning results of Quick Response Code identification.Such as: the result of network address class, usually with printed words such as http, www, as directly network address result passed to browser as input parameter in the mode of intent on Android system, directly jumps to respective interface.
If be the individual business card such as micro-letter or microblogging, the returning results of Quick Response Code also can have corresponding set form, like this, just directly can send to mobile terminal in the mode of parameter by intent, directly calls micro-letter or microblogging carries out follow-up operation.
As shown in Figure 4, movably get figure instrument and realize by button, after user's actuating button moves, according to the choice box of the selection corresponding position, position of movement, and can press the button, the picture in the choice box of this position can be captured.
According to the extracting method of the Quick Response Code of the embodiment of the present invention, user can be made when being read by mobile terminal or browsing, the content view that the display interface of mobile terminal is shown with Quick Response Code extract easily, promote user for the experience of mobile terminal, improve the use value of mobile terminal simultaneously.In addition, after to Quick Response Code identification, can automatically start corresponding application according to recognition result, facilitate user to carry out follow-up process, promote user to the service efficiency of mobile terminal.
Fig. 5 is the structural drawing of mobile terminal according to an embodiment of the invention.As shown in Figure 4, this mobile terminal 500, comprising: display module 510 and Quick Response Code handling module 520.Wherein, mobile terminal is but is not limited to smart mobile phone, panel computer.
Wherein, display module 510 is for displaying contents view, and wherein, content view comprises Quick Response Code.
Quick Response Code handling module 520 for providing choice box in content view, and captures the picture in described choice box according to user instruction, and extracts the Quick Response Code in the picture in choice box when choice box covers described Quick Response Code.In one embodiment of the invention, the choice box of Quick Response Code handling module 520 realizes by movably getting figure instrument, specifically, movably gets figure instrument and can call different Interface realizations according to different operating system platforms.
For Android system, open the service on a backstage, and apply for one piece of window by this service to windowmanager, and its window level is set to higher than common application program level, self-defining view view is set in the window distributed, floating frame (choice box) can be realized.
After focus is obtained to above-mentioned view view, the pressing of response touch screen, move, the common operation (i.e. user instruction) such as to lift, and after pressing, capture the picture in this window (choice box).And the position of window in whole screen can be reset according to the distance of movement, thus the effect of movement can be realized, i.e. the movement of choice box.
When screen printing picture, when namely capturing the picture in choice box, because Quick Response Code is generally square pattern, according to the position of floating frame (choice box), can intercept with screen width is the square picture of length and width.The mode of screen printing picture can be called distinct interface and realize according to different operating system platforms.For Android system, the picture on mobile phone screen preserves by the interface that the direct calling system of mode can signed by add-on system is provided, and intercepts according to the position of floating frame.If on other system, also by there being the raw data mobile terminal of root authority directly capturing framebuffer, thus picture can be obtained.And after acquisition picture, extract the Quick Response Code in the picture in choice box.
According to the mobile terminal of the embodiment of the present invention, user can be made when being read by mobile terminal or browsing, by display module show content view with Quick Response Code extract easily, solve user to be inputted two-dimension code image when using mobile terminal to operate by the mode of taking pictures and carry out identifying the use problem under scene, promote user for the experience of mobile terminal, improve the use value of mobile terminal simultaneously.
As shown in Figure 6, the mobile terminal 500 of the embodiment of the present invention, also can comprise: Quick Response Code identification module 530, and Quick Response Code identification module 530 is for carrying out Quick Response Code identification to the picture in choice box.Prior art being identified as Quick Response Code, in order to reduce redundancy, not repeating.
As shown in Figure 7, the mobile terminal 500 of the embodiment of the present invention, also can comprise: start module 540, starts module 440 for starting corresponding application from mobile terminal according to the recognition result of Quick Response Code.
Particularly, start module 540 for when the recognition result judging Quick Response Code is network address, startup browser to be browsed webpage corresponding to network address by browser, and judge the recognition result of Quick Response Code be micro-letter or microblogging time, call the application of micro-letter or microblogging.
In other words, for the use of Quick Response Code recognition result, can mate according to later the returning results of Quick Response Code identification.Such as: the result of network address class, usually with printed words such as http, www, as directly network address result passed to browser as input parameter in the mode of intent on Android system, directly jumps to respective interface.
If be the individual business card such as micro-letter or microblogging, the returning results of Quick Response Code also can have corresponding set form, like this, just directly can send to mobile terminal in the mode of parameter by intent, directly calls micro-letter or microblogging carries out follow-up operation.
As shown in Figure 4, movably get figure instrument and realize by button, after user's actuating button moves, according to the choice box of the selection corresponding position, position of movement, and can press the button, the picture in the choice box of this position can be captured.
According to the mobile terminal of the embodiment of the present invention, user can be made when being read by mobile terminal or browsing, by display module show content view with Quick Response Code extract easily, promote user for the experience of mobile terminal, improve the use value of mobile terminal simultaneously.In addition, after to Quick Response Code identification, can automatically start corresponding application according to recognition result, facilitate user to carry out follow-up process, promote user to the service efficiency of mobile terminal.
In the description of this instructions, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of described term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalency thereof.
Claims (8)
1. an extracting method for Quick Response Code, is characterized in that, comprises the following steps:
Mobile terminal displaying contents view, wherein, described content view comprises Quick Response Code;
Described mobile terminal provides choice box in described content view; And
Capture the picture in described choice box according to user instruction, and extract the Quick Response Code in the picture in described choice box when described choice box covers described Quick Response Code.
2. the method for claim 1, is characterized in that, also comprises:
Quick Response Code identification is carried out to the picture in described choice box.
3. method as claimed in claim 2, is characterized in that, also comprise:
From described mobile terminal, corresponding application is started according to the recognition result of described Quick Response Code.
4. method as claimed in claim 3, is characterized in that, the described recognition result according to described Quick Response Code starts corresponding application from described mobile terminal, comprises further:
If the recognition result of described Quick Response Code is network address, then described mobile terminal starts browser, and accesses corresponding webpage according to described network address;
If the recognition result of described Quick Response Code is micro-letter or microblogging, then described mobile terminal calls the application of micro-letter or microblogging.
5. a mobile terminal, is characterized in that, comprising:
Display module, for displaying contents view, wherein, described content view comprises Quick Response Code;
Quick Response Code handling module, for providing choice box in described content view, and captures the picture in described choice box according to user instruction, and extracts the Quick Response Code in the picture in described choice box when described choice box covers described Quick Response Code.
6. mobile terminal as claimed in claim 5, is characterized in that, also comprise:
Quick Response Code identification module, for carrying out Quick Response Code identification to the picture in described choice box.
7. mobile terminal as claimed in claim 6, is characterized in that, also comprise:
Start module, for starting corresponding application from described mobile terminal according to the recognition result of described Quick Response Code.
8. mobile terminal as claimed in claim 7, it is characterized in that, described startup module is used for when the recognition result judging described Quick Response Code is network address, start browser to browse webpage corresponding to described network address by described browser, and judge the recognition result of described Quick Response Code be micro-letter or microblogging time, call the application of micro-letter or microblogging.
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| CN107633194A (en) * | 2017-09-15 | 2018-01-26 | 维沃移动通信有限公司 | A kind of recognition methods of Quick Response Code and terminal |
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Application publication date: 20150114 |