CN106569768A - Splicing screen configuration method and splicing device - Google Patents
Splicing screen configuration method and splicing device Download PDFInfo
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- CN106569768A CN106569768A CN201610985134.2A CN201610985134A CN106569768A CN 106569768 A CN106569768 A CN 106569768A CN 201610985134 A CN201610985134 A CN 201610985134A CN 106569768 A CN106569768 A CN 106569768A
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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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
- G06F3/1446—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display display composed of modules, e.g. video walls
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Abstract
The invention discloses a splicing screen configuration method. After the automatic configuration function of a splicing device is started, the splicing device sends two-dimensional codes carrying the device label of the splicing device and port number to multiple splicing screens which are connected with the splicing device; the splicing device obtains position information of each splicing screen according to the two-dimensional code displayed on each splicing screen; the splicing device obtains the corresponding relationship of self ports and multiple splicing screen according to the position information of each splicing screen so as to complete configuration of the splicing screens by the splicing device; automatic configuration between splicing device and splicing screens is realized; the working efficiency of splicing screen configuration is increased. The invention also relates to a splicing device.
Description
Technical field
The present invention relates to technical field, a kind of more particularly to a kind of configuration mosaic screen method, while relating particularly to splicing
Device.
Background technology
Mosaic screen is a complete liquid crystal splicing display unit, can be used separately as display, again can be with liquid
Crystalline substance is spliced into jumbotron use.According to different use demands, the variable changeable large-size screen monitors function that can also diminish greatly is realized：Single screen point
Cut that display, single screen individually show, combination in any shows, full frame liquid crystal-spliced, portrait layout shows, the optional compensation of framing mask or covering
In multi-screen connected welding system, it is ensured that Mosaic screen and output port are corresponded, splicing picture could be formed.Such as
Shown in Fig. 1, be a mosaic screen body schematic diagram, the spliceosome screen is made up of four mosaic screens, screen 1, screen 2, screen 3 and
Screen 4, corresponds to 1,2,3,4 ports on splicer as shown in Figure 1a respectively, thus can just carry out spelling as shown in Figure 1 b
Connect the display on screen body.
When screen and more equipment, screen and equipment output end mouth are corresponded, in prior art, needs to pass through
Human configuration, needs to carry out artificial nucleus couple, and output port is corresponding with display screen, and corresponding relation is input to distributor then
In, both need to spend the larger workload of staff, while the efficiency of human configuration is also than relatively low.
The content of the invention
The invention provides a kind of configuration mosaic screen method and splicer, automatic between splicer and mosaic screen to realize
Configuration, reaches the purpose of the work efficiency for improving configuration mosaic screen.
The embodiment of the present application proposes a kind of configuration mosaic screen method, and the method includes：
When after automatically configuring function of splicer is started, the splicer is sent respectively to the multiple mosaic screens for itself connecting
Quick Response Code, carries device identification and the port numbers of the splicer in the Quick Response Code；
The splicer obtains the positional information of each mosaic screen according to the Quick Response Code that each mosaic screen shows；
It is corresponding with each mosaic screen that the splicer obtains itself port according to the positional information of each mosaic screen
Relation, to complete configuration of the splicer to the mosaic screen.
Preferably, the splicer sends Quick Response Code respectively to the multiple mosaic screens for itself connecting, and specifically includes：
The splicer generates two according to the port numbers and the device identification of itself that itself are connected with each mosaic screen
Dimension code, further comprises the output screen resolution of the splicer in the Quick Response Code；
The splicer sends the Quick Response Code and configuration information to the mosaic screen, and the configuration information includes the spelling
Device itself is connect with the port numbers, the device identification that each mosaic screen is connected and the output screen resolution；
The mosaic screen shows the Quick Response Code with the configuration information.
Preferably, the splicer obtains the position letter of each mosaic screen according to the Quick Response Code that each mosaic screen shows
Breath, specially：
The splicer recognizes the center position coordinates of each Quick Response Code by the video camera for itself connecting, according to each institute
The center position coordinates for stating Quick Response Code determine the positional information of each mosaic screen.
Preferably, the splicer obtains itself port with each mosaic screen according to the positional information of each mosaic screen
Corresponding relation, specially：
Port numbers of the splicer according to the splicer carried in the Quick Response Code, and according to the Quick Response Code
Center position coordinates generate the corresponding relation of the port numbers and the mosaic screen.
Preferably, the plurality of mosaic screen is carried out according to the corresponding relation and the positional information in the splicer
Before configuration, also include：
If there is no the not mosaic screen of two-dimensional code display in the mosaic screen body of the plurality of mosaic screen composition, the spelling
Connect device to indicate to user's output identification is correct, and carry out mosaic screen configuration；
If there is the quantity of the not mosaic screen of two-dimensional code display in the mosaic screen body of the plurality of mosaic screen composition more than 0 and
During less than predetermined threshold value, then the splicer exports class identification mistake to user and indicates, and carries out mosaic screen configuration, and described one
The coordinate of the failure mosaic screen is carried in class identification Defect Indication information；
If there is the quantity of the not mosaic screen of two-dimensional code display more than pre- in the mosaic screen body of the plurality of mosaic screen composition
If during threshold value, then the splicer exports two classes identification mistake to user and indicates, mosaic screen configuration, the two classes identification are not carried out
The coordinate of the failure mosaic screen is carried in Defect Indication information.
Accordingly, the application also proposed a kind of splicer, and the splicer is connected with multiple mosaic screens, the splicer
Including：
Output module, when after automatically configuring function of splicer is started, the multiple mosaic screens to itself connection are sent respectively
Quick Response Code, carries device identification and the port numbers of the splicer in the Quick Response Code；
Acquisition module, obtains the positional information of each mosaic screen according to the Quick Response Code that each mosaic screen shows；
Configuration module, the splicer obtain itself port with each splicing according to the positional information of each mosaic screen
The corresponding relation of screen, to complete configuration of the splicer to the plurality of mosaic screen.
Preferably, the output module specifically for：
The port numbers being connected with each mosaic screen according to itself and the device identification of itself generation Quick Response Code, described two
The output screen resolution of the splicer is further comprises in dimension code；
Send the Quick Response Code and configuration information to the mosaic screen, the configuration information include the splicer itself with
Port numbers, the device identification and the output screen resolution that each mosaic screen connects；
The mosaic screen shows the Quick Response Code with the configuration information.
Preferably, the acquisition module specifically for：
The center position coordinates of each Quick Response Code are recognized by the video camera for itself connecting, according to each Quick Response Code
Center position coordinates determine the positional information of each mosaic screen.
Preferably, the configuration module specifically for：
According to the port numbers of the splicer carried in the Quick Response Code, and sat according to the center of the Quick Response Code
Mark generates the corresponding relation of the port numbers and the mosaic screen.
Preferably, also include：
If there is no the not mosaic screen of two-dimensional code display in the mosaic screen body of the plurality of mosaic screen composition, the spelling
Connect device to indicate to user's output identification is correct, and carry out mosaic screen configuration；
If there is the quantity of the not mosaic screen of two-dimensional code display in the mosaic screen body of the plurality of mosaic screen composition more than 0 and
During less than predetermined threshold value, then the splicer exports class identification mistake to user and indicates, and carries out mosaic screen configuration, and described one
The coordinate of the failure mosaic screen is carried in class identification Defect Indication information；
If there is the quantity of the not mosaic screen of two-dimensional code display more than pre- in the mosaic screen body of the plurality of mosaic screen composition
If during threshold value, then the splicer exports two classes identification mistake to user and indicates, mosaic screen configuration, the two classes identification are not carried out
The coordinate of the failure mosaic screen is carried in Defect Indication information.
By using technical scheme proposed by the present invention, when after automatically configuring function of splicer is started, splicer is to certainly
Multiple mosaic screens of body connection send the Quick Response Code for carrying the device identification and port numbers of splicer respectively, splicer according to
The Quick Response Code that each mosaic screen shows obtains the positional information of each mosaic screen, and splicer is obtained from according to the positional information of each mosaic screen
Body port and the corresponding relation of multiple mosaic screens, to complete configuration of the splicer to mosaic screen, realize splicer and mosaic screen
Between automatically configure, improve configuration mosaic screen work efficiency.
Description of the drawings
Fig. 1 is a mosaic screen body schematic diagram for the proposition of the application background technology；
The port schematic diagram for a splicer that Fig. 1 a the application background technology is proposed；
Fig. 1 b the application background technology propose for a mosaic screen body display schematic diagram；
Fig. 2 is a kind of schematic flow sheet of configuration mosaic screen method that the embodiment of the present application is proposed；
Fig. 3 is one and the mosaic screen display figure for getting is shot by video camera；
Fig. 3 a are a mosaic screen placement position schematic diagram；
Fig. 4 be the application specific embodiment in propose it is a kind of configuration mosaic screen method schematic flow sheet；
Fig. 5 be the application specific embodiment in propose a kind of structural representation of splicer.
Specific embodiment
As described in the background art, when screen and more equipment, screen and equipment output end mouth are corresponded, it is existing
In having technology, need by human configuration, need to carry out artificial nucleus couple, output port is corresponding with display screen, then will correspondence
Relation is input in distributor, has both needed to spend the larger workload of staff, while the efficiency of human configuration is also than relatively low.
Present applicant proposes a kind of configuration mosaic screen method and splicer, automatic between splicer and mosaic screen to realize
Configuration, reaches the purpose of the work efficiency for improving configuration mosaic screen.
To reach above-mentioned purpose, the embodiment of the present application proposes a kind of configuration mosaic screen method, in description the present embodiment technology
Before scheme, first the know-why of the application is illustrated, in the assembling process of mosaic screen body, need by splicer with it is each
Individual mosaic screen is linked together by video cables, and each mosaic screen takes a port of splicer, after the completion of connection, is needed
Will the artificial placement position according to mosaic screen configuring the relation of each mosaic screen and splicer port, the embodiment of the present application in order to
The allocative efficiency of artificial mosaic screen is improved, so employing using the port information of Quick Response Code carrying splicer to enter mosaic screen
Row positioning, thus realizing configuring mosaic screen automatically.
Here also needs to illustrate Quick Response Code, and two-dimensional bar code/Quick Response Code (2-dimensional bar code) is
The chequered with black and white graphic recording data being distributed in plane (on two-dimensional directional) with certain specific geometric figure according to certain rules
Symbolic information；Dexterously using the concept of " 0 ", " 1 " bit stream for constituting computer-internal logical foundations on coding,
The geometrical body corresponding with binary system using several is swept by image input device or photoelectricity representing word numerical information
Retouch equipment automatically identifying and reading to automatically process to realize information：It has some general character of barcode technology：Every kind of code system has which specific
Character set；Each character occupies certain width；With certain verifying function etc..Simultaneously information also with to different rows certainly
The function such as dynamic identification function and the rotationally-varying point of process figure.
It should be noted that in the embodiment of the present application, use the method for information being carried using Quick Response Code, while also may be used
Row information carrying is entered using bar code to be extended to bar code, it is also possible to by carrying based on image using three-dimension code etc.
Realizing, the change carried out to identification code does not interfere with the protection domain of the application to the identification code of information.
As shown in Fig. 2 a kind of schematic flow sheet of the configuration mosaic screen method to ask embodiment proposition itself, the method tool
Body step is as follows：
Step 201, when after automatically configuring function of splicer is started, splicer is to the multiple mosaic screen difference for itself connecting
Send Quick Response Code.
Based on the related know-why of above-mentioned the present embodiment, after the connection of mosaic screen completes to constitute mosaic screen body, open
Dynamic splicer automatically configures function, and splicer can be according to the output point of the port numbers of itself, the device identification of itself and image
The information such as resolution generate image in 2 D code, and the image in 2 D code is passed through the port transmission on mosaic screen, and mosaic screen is to this
Image in 2 D code is shown.
In specific application scenarios, the Quick Response Code area on mosaic screen should be unified, the screen size of mosaic screen
Should also unify, and the display location of Quick Response Code should all be unified, can typically be mosaic screen screen centre position, subsequently can
Accurately which is identified and enters the acquisition of row information.
In actual application scenarios, splicer port output Quick Response Code adopts QR codes, Quick Response Code area to account for screen ratio and be
1:4, it is easy to video camera to obtain, in addition, splicer output also has " device identification N-port N output resolution ratio N " except Quick Response Code
Use for manual confirmation Deng plain code information, such as " 1 PORT of DEV, 1 1080P60 ", the plain code information are normally at Quick Response Code
Lower section, particular location can be configured according to practical experience.
Step 202, splicer obtain the positional information of each mosaic screen according to the Quick Response Code that each mosaic screen shows.
After splicer exports Quick Response Code icon on mosaic screen, by image capture device to the Quick Response Code on mosaic screen
Icon is identified, and the position shown according to Quick Response Code is determining the positional information of each mosaic screen.
It should be noted that the image capture device is generally video camera, photographing unit etc., and it is corresponding, or it is mobile
Terminal, such as mobile phone etc. possess image collecting function and the equipment that can be communicated with splicer, and the change of image capture device is simultaneously
The protection domain of the application is not interfered with.
In the preferred embodiment of the application, the screen-picture of mosaic screen is shot by video camera, identify that Quick Response Code is special
Levy a little, the division of plane coordinates is carried out to screen-picture, obtain the center position coordinate of Quick Response Code, by two neighboring Quick Response Code
The coordinate of center position is alternate two-by-two, if the absolute value of difference is less than preset difference value between vertical coordinate, then it is assumed that two Quick Response Code
Center position is located at same level position, if the absolute value of difference is less than preset difference value between abscissa, then it is assumed that this is two two-dimentional
Code center position is located at same upright position, according to the tandem relation of coordinate, can identify positioned at same level or
Two vertical Quick Response Code center positions, are assured that positioned at same level or vertical screen accordingly, can obtain then
Go out the positional information of whole mosaic screens.
By taking Fig. 3 as an example, it is one and the mosaic screen display figure for getting is shot by video camera, the Quick Response Code of screen display needs
The 1/4 of screen area is accounted for, video camera photographed screen picture identifies Quick Response Code characteristic point, takes the center position of Quick Response Code figure
Coordinate, as above figure can obtain the coordinate (Xn, Yn) of four two-dimentional code-points, coordinate subtracts each other two-by-two, such as △ X=| X1-X2 |<30,
X1 and X2 are then thought in same upright position, in the same manner △ Y<30 are believed that two Quick Response Codes in same level position, further according to seat
Mark context, can be identified as two screens of level, and vertical two screens, common 2*2=4 screen are thus shielded
Placement position information, mosaic screen placement position schematic diagram as shown in Figure 3 a.
Step 203, splicer obtain the corresponding relation of itself port and each mosaic screen according to the positional information of each mosaic screen.
In a preferred embodiment, splicer port needs to combine in each splicing screen with the corresponding relation of mosaic screen
On Quick Response Code, through itself preset Quick Response Code decoding program, the information that Quick Response Code is carried is decoded, according to the splicing
The positional information of screen, obtains the corresponding relation of splicer port and splicing screen.
In specific application scenarios, the corresponding relation is inserted in the allocation list of splicer, it is possible to complete splicer
Configuration to mosaic screen.
Feelings due to there are indivedual mosaic screen Mask Failures or with the breaking not two-dimensional code display of splicer connecting line
Condition, splicer cannot just carry out the identification of mosaic screen, in the preferred embodiment of the application, due to the identification process in splicer
In, during a small amount of mosaic screen failure, in acceptable, therefore video camera shooting picture, in mosaic screen there is failure screen in body
The difference of quantity, specifically has following three kinds of situations.
(1) if there is no the not mosaic screen of two-dimensional code display in the mosaic screen body of multiple mosaic screens composition, to user
Output identification is correct to be indicated, carries out mosaic screen configuration；
(2) if there is no the quantity of the not mosaic screen of two-dimensional code display in the mosaic screen body of multiple mosaic screens composition less than pre-
If threshold value and during more than 0, carry out mosaic screen configuration, and export class identification mistake to user indicating, class identification mistake refers to
The coordinate of failure mosaic screen is carried in showing；
(3) if there is no the quantity of the not mosaic screen of two-dimensional code display in the mosaic screen body of multiple mosaic screens composition more than pre-
If during threshold value, not carrying out mosaic screen configuration, two classes identification mistake being exported to user and being indicated, the two classes identification mistake is carried in indicating
The coordinate of failure mosaic screen.
By a kind of configuration mosaic screen method proposed using the embodiment of the present application, work(is automatically configured when start splicer
After energy, splicer sends the two of the device identification and port numbers for carrying splicer respectively to the multiple mosaic screens for itself connecting
Dimension code, splicer obtain the positional information of each mosaic screen according to the Quick Response Code that each mosaic screen shows, splicer is according to each mosaic screen
Positional information obtain the corresponding relation of itself port and multiple mosaic screens, to complete configuration of the splicer to mosaic screen, realize
Automatically configuring between splicer and mosaic screen, improves the work efficiency of configuration mosaic screen.
In order to the technological thought of the present invention is expanded on further, in conjunction with specific application scenarios, the technical side to the present invention
Case is illustrated.As shown in figure 4, a kind of method flow schematic diagram of the configuration mosaic screen proposed for the application specific embodiment,
Comprise the following steps that：
Step 401, starts the function that automatically configures of splicer, generates Quick Response Code；
Specifically, in splicer connection after video camera, start splicer automatically configures function, according to port numbers with set
Standby mark generates Quick Response Code, Quick Response Code is sent to mosaic screen by the port, in the splicing screen display Quick Response Code, now to
Video camera send identification initiation command, splicer port output Quick Response Code adopt QR codes, Quick Response Code area accounting screen 1/4, just
Recognize in video camera and obtain information.
Step 402, is identified to the Quick Response Code on Mosaic screen by video camera；
Specifically, splicer exports Quick Response Code on mosaic screen, carries out image acquisition to screen by video camera, uses two
Dimension code decoding program is decoded to Quick Response Code, includes device port information, said based on Fig. 3 in obtaining the Quick Response Code
Bright, the Quick Response Code of screen display needs account for screen area 1/4, video camera photographed screen picture to identify Quick Response Code characteristic point,
The center position coordinate of Quick Response Code figure is taken, such as Fig. 3 can obtain the coordinate (Xn, Yn) of four two-dimentional code-points, two-by-two coordinate phase
Subtract, such as △ X=| X1-X2 |<30, then it is assumed that X1 and X2 in same upright position, △ Y in the same manner<30 it is believed that two Quick Response Codes exist
Same level position, further according to coordinate context, can be identified as two screens of level, vertical two screens, common 2*2=4
Individual screen, has thus obtained the placement position information of mosaic screen in mosaic screen body.
Whether step 403, the information carried in judging Quick Response Code are correct；
Specifically, (for example arrange or arrange length inconsistent, report an error, or the event of mosaic screen according to recognition rule set in advance
Barrier quantity is more than or equal to default value) carry out Quick Response Code arrangement identification.
If by recognition rule, execution step 404；
If not over the recognition rule, execution step 405.
Step 404, feedback screen position relationship and port mapping information；
Specifically, when recognition result is correct, to configuration center feedback screen relation and port mapping information, it is also possible to anti-
Feed user, and user carries out the information checking on screen.
Step 405, to user feedback error message；
Specifically, when identification mistake, to configuration center feedback error information, concrete error message can be non-standard figure
Shape or Mask Failure etc..Length is inconsistent to arrange or arrange for wherein non-standard figure, and Mask Failure has blank screen for current mosaic screen
Or the not presence of the failure mosaic screen such as two-dimensional code display image, and the quantity of failure mosaic screen is more than default value.
To the user feedback error message, user chooses whether to ignore the failure or carries out manual configuration.
From the foregoing, it will be observed that when after automatically configuring function of splicer is started, splicer is to the multiple mosaic screens for itself connecting point
The device identification of splicer and the Quick Response Code of port numbers, the Quick Response Code that splicer is shown according to each mosaic screen Fa Song not be carried
The positional information of each mosaic screen is obtained, splicer obtains itself port with multiple mosaic screens according to the positional information of each mosaic screen
Corresponding relation, to complete configuration of the splicer to mosaic screen, realizes automatically configuring between splicer and mosaic screen, improves
The work efficiency of configuration mosaic screen.
Accordingly, based on technical thought same as described above, the application specific embodiment also proposed a kind of splicer, institute
State splicer to be connected with multiple mosaic screens, as shown in figure 5, a kind of structure of the splicer proposed for the application specific embodiment is shown
It is intended to, the splicer includes：
Output module 51, when after automatically configuring function of splicer is started, the multiple mosaic screens to itself connection are sent out respectively
Quick Response Code is sent, device identification and the port numbers of the splicer in the Quick Response Code, are carried；
Acquisition module 52, obtains the positional information of each mosaic screen according to the Quick Response Code that each mosaic screen shows；
Configuration module 53, the splicer obtain itself port with each spelling according to the positional information of each mosaic screen
The corresponding relation of screen is connect, to complete configuration of the splicer to the plurality of mosaic screen.
In specific application scenarios, the output module 51 specifically for：
Quick Response Code, the two dimension are generated with the device identification of itself according to the port numbers itself being connected with each mosaic screen
The output screen resolution of the splicer is further comprises in code；
Send the Quick Response Code and configuration information to the mosaic screen, the configuration information include the splicer itself with
Port numbers, the device identification and the output screen resolution that each mosaic screen connects；
The mosaic screen shows the Quick Response Code with the configuration information.
In specific application scenarios, the acquisition module 52 specifically for：
The center position coordinates of each Quick Response Code are recognized by the video camera for itself connecting, according to each Quick Response Code
Center position coordinates determine the positional information of each mosaic screen.
In specific application scenarios, the configuration module 53 specifically for：
According to the port numbers of the splicer carried in the Quick Response Code, and sat according to the center of the Quick Response Code
Mark generates the corresponding relation of the port numbers and the mosaic screen.
In specific application scenarios, also include：
If there is no the not mosaic screen of two-dimensional code display in the mosaic screen body of the plurality of mosaic screen composition, the spelling
Connect device to indicate to user's output identification is correct, and carry out mosaic screen configuration；
If there is the quantity of the not mosaic screen of two-dimensional code display in the mosaic screen body of the plurality of mosaic screen composition more than 0 and
During less than predetermined threshold value, then the splicer exports class identification mistake to user and indicates, and carries out mosaic screen configuration, and described one
The coordinate of the failure mosaic screen is carried in class identification Defect Indication information；
If there is the quantity of the not mosaic screen of two-dimensional code display more than pre- in the mosaic screen body of the plurality of mosaic screen composition
If during threshold value, then the splicer exports two classes identification mistake to user and indicates, mosaic screen configuration, the two classes identification are not carried out
The coordinate of the failure mosaic screen is carried in Defect Indication information.
By the technical scheme using the application, when after automatically configuring function of splicer is started, splicer connects to itself
The multiple mosaic screens for connecing send the Quick Response Code for carrying the device identification and port numbers of splicer respectively, and splicer is according to each spelling
The positional information of each mosaic screen of Quick Response Code acquisition that screen shows is connect, splicer obtains itself end according to the positional information of each mosaic screen
Mouth and the corresponding relation of multiple mosaic screens, to complete configuration of the splicer to mosaic screen, realize between splicer and mosaic screen
Automatically configure, improve configuration mosaic screen work efficiency.
Through the above description of the embodiments, those skilled in the art can be understood that the present invention can be led to
Cross hardware realization, it is also possible to by software plus necessary general hardware platform mode realizing.Based on such understanding, this
Bright technical scheme can be embodied in the form of software product, and the software product can be stored in a non-volatile memories
Medium (can be CD-ROM, USB flash disk, portable hard drive etc.) in, use so that a computer equipment (can be including some instructions
Personal computer, server, or network equipment etc.) perform method described in each implement scene of the invention.
It will be appreciated by those skilled in the art that accompanying drawing is a schematic diagram for being preferable to carry out scene, module in accompanying drawing or
Flow process is not necessarily implemented necessary to the present invention.
It will be appreciated by those skilled in the art that module in device in implement scene can according to implement scene describe into
Row is distributed in the device of implement scene, it is also possible to carry out one or more dresses that respective change is disposed other than this implement scene
In putting.The module of above-mentioned implement scene can merge into a module, it is also possible to be further split into multiple submodule.
The invention described above sequence number is for illustration only, does not represent the quality of implement scene.
Disclosed above is only that the several of the present invention are embodied as scene, but, the present invention is not limited to this, Ren Heben
What the technical staff in field can think change should all fall into protection scope of the present invention.
Claims (10)
1. it is a kind of to configure mosaic screen method, it is characterised in that methods described includes：
When after automatically configuring function of splicer is started, the splicer sends two dimension respectively to the multiple mosaic screens for itself connecting
Code, carries device identification and the port numbers of the splicer in the Quick Response Code；
The splicer obtains the positional information of each mosaic screen according to the Quick Response Code that each mosaic screen shows；
The splicer obtains the corresponding relation of itself port and each mosaic screen according to the positional information of each mosaic screen,
To complete configuration of the splicer to the mosaic screen.
2. the method for claim 1, it is characterised in that the splicer is sent out respectively to the multiple mosaic screens for itself connecting
Quick Response Code is sent, is specifically included：
The splicer generates Quick Response Code according to the port numbers and the device identification of itself that itself are connected with each mosaic screen,
The output screen resolution of the splicer is further comprises in the Quick Response Code；
The splicer sends the Quick Response Code and configuration information to the mosaic screen, and the configuration information includes the splicer
Port numbers, the device identification and the output screen resolution itself being connected with each mosaic screen；
The mosaic screen shows the Quick Response Code with the configuration information.
3. the method for claim 1, it is characterised in that the Quick Response Code that the splicer is shown according to each mosaic screen
The positional information of each mosaic screen is obtained, specially：
The splicer recognizes the center position coordinates of each Quick Response Code by the video camera for itself connecting, according to each described two
The center position coordinates of dimension code determine the positional information of each mosaic screen.
4. method as claimed in claim 3, it is characterised in that the splicer is obtained according to the positional information of each mosaic screen
The corresponding relation of body port and each mosaic screen is taken from, specially：
Port numbers of the splicer according to the splicer carried in the Quick Response Code, and according to the center of the Quick Response Code
Position coordinateses generate the corresponding relation of the port numbers and the mosaic screen.
5. the method for claim 1, it is characterised in that configuration is carried out to the plurality of mosaic screen in the splicer
Before, also include：
If there is no the not mosaic screen of two-dimensional code display in the mosaic screen body of the plurality of mosaic screen composition, the splicer
Indicate to user's output identification is correct, and carry out mosaic screen configuration；
If there is the quantity of the not mosaic screen of two-dimensional code display more than 0 in the mosaic screen body of the plurality of mosaic screen composition and be less than
During predetermined threshold value, then the splicer exports class identification mistake to user and indicates, and carries out mosaic screen configuration, and a class is known
The coordinate of the failure mosaic screen is carried in other Defect Indication information；
If there is the quantity of the not mosaic screen of two-dimensional code display in the mosaic screen body of the plurality of mosaic screen composition more than default threshold
During value, then the splicer exports two classes identification mistake to user and indicates, do not carry out mosaic screen configuration, two class recognizes mistake
The coordinate of the failure mosaic screen is carried in configured information.
6. a kind of splicer, the splicer are connected with multiple mosaic screens, it is characterised in that the splicer includes：
Output module, when after automatically configuring function of splicer is started, the multiple mosaic screens to itself connection send two dimension respectively
Code, carries device identification and the port numbers of the splicer in the Quick Response Code；
Acquisition module, obtains the positional information of each mosaic screen according to the Quick Response Code that each mosaic screen shows；
Configuration module, the splicer obtain itself port with each mosaic screen according to the positional information of each mosaic screen
Corresponding relation, to complete configuration of the splicer to the plurality of mosaic screen.
7. splicer as claimed in claim 6, it is characterised in that the output module specifically for：
The port numbers being connected with each mosaic screen according to itself and the device identification of itself generate Quick Response Code, the Quick Response Code
In further comprises the output screen resolution of the splicer；
The Quick Response Code and configuration information are sent to the mosaic screen, the configuration information includes the splicer itself with each institute
State port numbers, the device identification and the output screen resolution of mosaic screen connection；
The mosaic screen shows the Quick Response Code with the configuration information.
8. splicer as claimed in claim 6, it is characterised in that the acquisition module specifically for：
The center position coordinates of each Quick Response Code are recognized by the video camera for itself connecting, according to the center of each Quick Response Code
Position coordinateses determine the positional information of each mosaic screen.
9. splicer as claimed in claim 8, it is characterised in that the configuration module specifically for：
According to the port numbers of the splicer carried in the Quick Response Code, and given birth to according to the center position coordinates of the Quick Response Code
Into the corresponding relation of the port numbers and the mosaic screen.
10. splicer as claimed in claim 6, it is characterised in that also include：
If there is no the not mosaic screen of two-dimensional code display in the mosaic screen body of the plurality of mosaic screen composition, the splicer
Indicate to user's output identification is correct, and carry out mosaic screen configuration；
If there is the quantity of the not mosaic screen of two-dimensional code display more than 0 in the mosaic screen body of the plurality of mosaic screen composition and be less than
During predetermined threshold value, then the splicer exports class identification mistake to user and indicates, and carries out mosaic screen configuration, and a class is known
The coordinate of the failure mosaic screen is carried in other Defect Indication information；
If there is the quantity of the not mosaic screen of two-dimensional code display in the mosaic screen body of the plurality of mosaic screen composition more than default threshold
During value, then the splicer exports two classes identification mistake to user and indicates, do not carry out mosaic screen configuration, two class recognizes mistake
The coordinate of the failure mosaic screen is carried in configured information.
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