CN107452279B - Point-to-point mapping display method based on digital artistic landscape device and service equipment - Google Patents
Point-to-point mapping display method based on digital artistic landscape device and service equipment Download PDFInfo
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- CN107452279B CN107452279B CN201710513963.5A CN201710513963A CN107452279B CN 107452279 B CN107452279 B CN 107452279B CN 201710513963 A CN201710513963 A CN 201710513963A CN 107452279 B CN107452279 B CN 107452279B
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- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
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- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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- 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 embodiment of the invention relates to the technical field of Internet, and discloses a point-to-point mapping display method and service equipment based on a digital artistic landscape device, wherein the method comprises the following steps: establishing a communication link between each independent display module of each display module layer and the service equipment; the method comprises the steps that with pixel points of an image to be displayed as units, control service equipment sends the image to be displayed to a corresponding target independent display module through a communication link to carry out point-to-point mapping display; by implementing the embodiment of the invention, the UV seamless butt joint and the point-to-point accurate mapping can be realized, the display accuracy is higher, the whole display effect is more attractive, the effect of gathering people can be achieved, the information sharing is facilitated, and the smart city construction is facilitated.
Description
Technical Field
The invention relates to the technical field of internet, in particular to a point-to-point mapping display method and service equipment based on a digital artistic landscape device.
Background
The smart city is a new concept and a new practice of city development, is a deep integration of informatization, industrialization and urbanization, and has the core of realizing information sharing and accelerating the construction of the smart city through the information sharing. In order to realize information sharing more effectively, a common means is to arrange digital art landscape devices in some public places for displaying information to be shared. Many digital art view devices are divided into the multilayer from the top down, each layer inside includes a lot of display modules that have the opposite sex structure of certain interval, because the shape of every display module has difference, lead to the display resolution of every display module also to have difference, when carrying out image display, the server exports the image to a plurality of display modules and shows, because the display resolution of every display module is different, the server is difficult to control the image accurately and show on each display module, it is relatively poor to show the accuracy, direct influence the display effect of whole image.
Disclosure of Invention
The embodiment of the invention discloses a point-to-point mapping display method based on a digital artistic landscape device and service equipment, which are used for solving the technical problem of poor display accuracy in the prior art.
The invention discloses a point-to-point mapping display method based on a digital artistic landscape device, wherein the digital artistic landscape device comprises a plurality of display module layers with 360-degree structures which are distributed along the same vertical axis at intervals, each display module layer is divided into a plurality of independent display modules with different structures, and a certain interval exists between any two adjacent independent display modules with different structures on the same display module layer, and the method comprises the following steps:
establishing a communication link between each independent display module of each display module layer and service equipment;
and controlling the service equipment to send the image to be displayed to a corresponding target independent display module through the communication link for point-to-point mapping display by taking the pixel point of the image to be displayed as a unit.
As an optional implementation manner, in the first aspect of the present invention, the establishing a communication link between each of the independent display modules of each of the display module layers and a service device includes:
carrying out three-dimensional model expansion on the digital art landscape device to obtain a three-dimensional model expansion diagram corresponding to the digital art landscape device;
and establishing a communication link between each independent display module of each display module layer and service equipment based on the three-dimensional model development diagram.
As an optional implementation manner, in the first aspect of the present invention, the controlling, by taking a pixel point of an image to be displayed as a unit, the service device to send the image to be displayed to a corresponding target independent display module through the communication link for performing point-to-point mapping display includes:
searching one or more idle adjacent target independent display modules matched with the pixel points of the image to be displayed on the digital art landscape device;
and controlling the service equipment to send the image to be displayed to the target independent display module for point-to-point mapping display through a communication link corresponding to the target independent display module by taking the pixel point of the image to be displayed as a unit.
As an optional implementation manner, in the first aspect of the present invention, the sending, by taking a pixel point of the image to be displayed as a unit, the image to be displayed to the target independent display module through a communication link corresponding to the target independent display module to perform point-to-point mapping display includes:
when a first target independent display module which is idle and matched with the pixel point of the image to be displayed is found, the service equipment is controlled to call a communication link corresponding to the first target independent display module by taking the pixel point of the image to be displayed as a unit, and the image to be displayed is sent to the first target independent display module for point-to-point mapping display;
when a plurality of idle adjacent second target independent display modules matched with the pixel points of the image to be displayed are found, dividing the image to be displayed into a plurality of sub-images according to the pixels of the second target independent display modules; the sub-images correspond to the second target independent display modules one to one; and controlling the service equipment to call a communication link corresponding to the second target independent display module by taking the pixel point of the subimage as a unit, and sending the subimage to the corresponding second target independent display module for point-to-point mapping display.
As an optional implementation manner, in the first aspect of the present invention, before controlling the service device to send the image to be displayed to the corresponding target independent display module through the communication link for performing point-to-point mapping display by using the pixel point of the image to be displayed as a unit, the method further includes:
and receiving an image display request sent by a mobile terminal, wherein the image display request carries the image to be displayed, and the mobile terminal sends the image display request by scanning a coded image associated with the digital art landscape device to pay attention to a social public account and entering an interaction interface of the social public account.
The invention discloses a service device, the digital art landscape device includes a plurality of display module layers with 360-degree structure distributed along the same vertical axis, each display module layer is divided into a plurality of independent display modules with different structures, a certain interval is present between any two adjacent independent display modules with different structures on the same display module layer, the service device includes:
the establishing unit is used for establishing a communication link between each independent display module of each display module layer and the service equipment;
and the display unit is used for sending the image to be displayed to the corresponding target independent display module through the communication link for point-to-point mapping display by taking the pixel point of the image to be displayed as a unit.
As an optional implementation manner, in the second aspect of the present invention, the manner that the establishing unit is configured to establish the communication link between each of the independent display modules of each of the display module layers and the service device is specifically:
the establishing unit is used for performing three-dimensional model expansion on the digital art landscape device to obtain a three-dimensional model expansion diagram corresponding to the digital art landscape device; and establishing a communication link between each independent display module of each display module layer and service equipment based on the three-dimensional model development diagram.
As an optional implementation manner, in the second aspect of the present invention, the display unit specifically includes:
the searching unit is used for searching one or more idle target independent display modules matched with the pixel points of the image to be displayed on the digital art landscape device;
and the mapping display unit is used for sending the image to be displayed to the target independent display module for point-to-point mapping display through the communication link corresponding to the target independent display module by taking the pixel point of the image to be displayed as a unit.
As an optional implementation manner, in the second aspect of the present invention, the mapping display unit specifically includes:
the first mapping unit is used for calling a communication link corresponding to a first target independent display module by taking the pixel point of the image to be displayed as a unit when a free first target independent display module matched with the pixel point of the image to be displayed is found, and sending the image to be displayed to the first target independent display module for point-to-point mapping display;
the second mapping unit is used for dividing the image to be displayed into a plurality of sub-images according to pixels of a plurality of idle second target independent display modules which are matched with the pixel points of the image to be displayed when the plurality of idle second target independent display modules are found; the sub-images correspond to the second target independent display modules one to one; and calling a communication link corresponding to the second target independent display module by taking the pixel point of the subimage as a unit, and sending the subimage to the corresponding second target independent display module for point-to-point mapping display.
As an optional implementation manner, in the second aspect of the present invention, the service apparatus further includes:
the communication unit is used for receiving an image display request sent by a mobile terminal, wherein the image display request carries the image to be displayed, and the mobile terminal sends the image display request by scanning a coded image associated with the digital art landscape device to pay attention to a social public account and entering an interaction interface of the social public account.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
the digital artistic landscape device comprises a plurality of display module layers with 360-degree structures which are distributed at intervals along the same vertical axis, wherein each display module layer is divided into a plurality of independent display modules with different structures, and a certain interval is reserved between any two adjacent independent display modules with different structures on the same display module layer; firstly, a communication link is established between each independent display module of each display module layer and service equipment, and then, the image to be displayed is sent to the corresponding target independent display module through the communication link for point-to-point mapping display by taking the pixel point of the image to be displayed as a unit. It can be seen that, by implementing the embodiment of the present invention, the service device establishes an independent communication link with each independent display module in each display module layer, the service device can independently control each independent display module, and adjacent independent display modules are not affected, thereby realizing UV seamless docking; furthermore, when the service equipment outputs the image to be displayed to the independent display module for displaying, the pixels are used as units, accurate mapping is achieved through point-to-point on the independent display module, the display accuracy is high, the whole display effect is attractive, visual enjoyment is provided for users, the crowd gathering effect is improved, information sharing is facilitated to be further promoted, and construction of a smart city is achieved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a digital art landscape apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart of a point-to-point mapping display method based on a digital art landscape device according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a link between a service device and each independent display module of each display module layer according to an embodiment of the present invention;
FIG. 4 is another schematic flow chart of a digital art landscape apparatus-based peer-to-peer mapping display method according to an embodiment of the present invention;
FIG. 5 is another schematic flow chart of a digital art landscape apparatus-based peer-to-peer mapping display method according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a service device according to an embodiment of the present disclosure;
fig. 7 is another schematic structural diagram of a service device disclosed in the embodiment of the present invention;
FIG. 8 is another schematic structural diagram of a service device according to an embodiment of the disclosure;
fig. 9 is another schematic structural diagram of a service device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It is to be noted that the terms "first", "second", and the like in the description and claims of the present invention are used for distinguishing different objects, and are not used for describing a specific order. The terms "comprises," "comprising," and any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The embodiment of the invention discloses a point-to-point mapping display method based on a digital artistic landscape device, which is used for realizing point-to-point accurate mapping, has higher display accuracy and more beautiful whole display effect, and provides visual enjoyment for users, thereby achieving the effect of improving the crowd gathering effect. The embodiment of the invention also correspondingly discloses service equipment.
Before describing the embodiment of the present invention in detail, the digital art landscape device provided by the present invention is briefly described, please refer to fig. 1, where fig. 1 is a schematic structural diagram of the digital art landscape device disclosed in the embodiment of the present invention, and of course, the structure of the digital art landscape device obtained by optimization or deformation based on fig. 1 all belongs to the protection scope of the digital art landscape device of the present invention, and is not limited herein. The digital art landscape device shown in fig. 1 can be arranged in public places such as squares, performance sites and the like, and the digital art landscape device can comprise a plurality of 360-degree display module layers (360-degree annular) which are distributed at intervals along the same vertical axis, wherein the radius of the display module layers is gradually reduced from top to bottom, and each display module layer is composed of a plurality of independent display modules with special-shaped structures at intervals, namely, a certain interval exists between any two adjacent independent display modules with different-shaped structures on the same display module layer. In the embodiment of the present invention, the digital art landscape device may also be commonly referred to as a digital art landscape tree, a smart landscape tower, a smart interaction tower, etc., and the embodiment of the present invention is not limited.
Furthermore, the digital art landscape device is based on the expansion drawing of the three-dimensional model, each independent display module is separated by utilizing the principle of a UV structure, each independent display module is an independent body, the position and the shape can be adjusted at will during debugging, each independent display module can be zoomed and corrected at will, more independent display modules can be separated according to actual requirements, and if the display resolution ratio is adjusted according to the actual display resolution ratio and the actual output resolution ratio on site, the adjacent independent display modules cannot be influenced by the adjustment of one independent display module on the digital art landscape device.
The digital artistic landscape device which is debugged and arranged in public places such as squares, performance sites and the like is controlled by the server connected with the digital artistic landscape device, and the technical scheme of the invention is explained in detail from the perspective of the server by combining the specific embodiment.
Example one
Referring to fig. 2, fig. 2 is a schematic flow chart illustrating a point-to-point mapping display method based on a digital art landscape device according to an embodiment of the present invention; as shown in fig. 2, a point-to-point mapping display method based on a digital art landscape device may include:
201. the server establishes a communication link between each independent display module of each display module layer and the service device.
A communication link is established between the server and each independent display module of each display module layer, and the server can independently control each independent display module to realize UV seamless butt joint of each independent display module.
As an optional implementation manner, the establishing, by the server, a communication link between each independent display module of each display module layer and the service device specifically includes: the server carries out three-dimensional model expansion on the digital art landscape device to obtain a three-dimensional model expansion diagram corresponding to the digital art landscape device; and establishing a communication link between each independent display module of each display module layer and the service equipment based on the three-dimensional model development diagram.
Further, the server carries out three-dimensional model expansion on the digital artistic landscape device to obtain a three-dimensional model expansion diagram corresponding to the digital artistic landscape device; establishing a communication link between each independent display module of each display module layer and the service equipment based on the three-dimensional model development diagram, which specifically comprises the following steps: the server carries out three-dimensional model expansion on the digital artistic landscape device to obtain a three-dimensional model expansion diagram corresponding to the digital artistic landscape device, the server is provided with signal interfaces with the same number as the independent display modules on the basis of the three-dimensional model expansion diagram, and the server establishes a communication link with the corresponding independent display modules on the basis of each signal interface.
Referring to fig. 3, fig. 3 is a schematic diagram illustrating a link between a service device and each independent display module of each display module layer according to an embodiment of the present invention; in fig. 3, the three-dimensional model development diagram corresponding to the digital art landscape apparatus includes 4 display module layers with 360-degree structures, the display module layers include 13, 11, 8 and 5 from top to bottom along the same vertical axis, the independent display module of the uppermost display module layer is represented by a1 to a13, the independent display module of the second display module layer is represented by B1 to B11, the independent display module of the third display module layer is represented by C1 to C8, and the independent display module of the lowermost display module layer is represented by D1 to D5.
The server controls each independent display module in each display module layer independently, a signal interface is arranged in the server corresponding to each independent display module, and when the server controls the independent display modules, the server calls the corresponding signal interfaces to connect with the independent display modules based on a communication link established by the signal interfaces. In fig. 4, the signal interfaces corresponding to the independent display modules a1 to a13 are respectively represented by a1 to a13, the signal interfaces corresponding to the independent display modules B1 to B11 are respectively represented by B1 to B11, the signal interfaces of the independent display modules C1 to C8 are respectively represented by C1 to C8, and the signal interfaces of the independent display modules D1 to D5 are respectively represented by D1 to D5, for example, an independent communication link is established between the server and the independent display module a1 based on the signal interface a1, and another communication link is established between the server and the independent display module a2 based on the signal interface a 2.
202. And the server sends the image to be displayed to a corresponding target independent display module through a communication link for point-to-point mapping display by taking the pixel point of the image to be displayed as a unit.
As an optional implementation manner, the server calls a corresponding signal interface by taking a pixel point of the image to be displayed as a unit, so as to send the image to be displayed to a corresponding target independent display module for point-to-point mapping display through a communication link established based on the signal interface.
The digital artistic landscape device comprises a plurality of display module layers with 360-degree structures which are distributed at intervals along the same vertical axis, wherein each display module layer is divided into a plurality of independent display modules with different structures, and a certain interval is reserved between any two adjacent independent display modules with different structures on the same display module layer; firstly, a communication link is established between each independent display module of each display module layer and service equipment, and then, the image to be displayed is sent to the corresponding target independent display module through the communication link for point-to-point mapping display by taking the pixel point of the image to be displayed as a unit. It can be seen that, by implementing the embodiment of the present invention, the service device establishes an independent communication link with each independent display module in each display module layer, the service device can independently control each independent display module, and adjacent independent display modules are not affected, thereby realizing UV seamless docking; furthermore, when the service equipment outputs the image to be displayed to the independent display module for displaying, the pixels are used as units, accurate mapping is achieved through point-to-point on the independent display module, the display accuracy is high, the whole display effect is attractive, visual enjoyment is provided for users, the crowd gathering effect is improved, information sharing is facilitated to be further promoted, and construction of a smart city is achieved.
Example two
Referring to fig. 4, fig. 4 is another schematic flow chart of a point-to-point mapping display method based on a digital art landscape device according to an embodiment of the present invention; as shown in fig. 4, a point-to-point mapping display method based on a digital art landscape device may include:
401. the server establishes a communication link between each independent display module of each display module layer and the service device.
As an optional implementation manner, before the server establishes a communication link between each independent display module of each display module layer and the service device, the embodiment of the present invention further includes: the server receives an image display request sent by the mobile terminal, the image display request carries an image to be displayed, and the mobile terminal scans a coded image associated with the digital art landscape device to pay attention to a social public account and enters an interaction interface of the social public account to send the image display request. In the embodiment, the interaction between the user and the digital art landscape device is realized through the social public number, and the information which the user wants to share is sent to the digital art landscape device for sharing.
It is to be understood that the image to be displayed according to the above embodiments may be a text image, a LOGO image, a pictorial image, a totem image, or the like. The Mobile terminal may include a Mobile phone, a Mobile tablet, and other Mobile Internet Devices (MID), and the embodiment of the present invention is not limited thereto.
It is further understood that the encoded image may be disposed on the digital art landscape apparatus, or the encoded image may be disposed beside the digital art landscape apparatus, or the encoded image may be disposed at other designated locations, and the embodiments of the present invention are not limited thereto. The mobile terminal scans the coded image associated with the digital art landscape device to pay attention to the social public account and enters an interactive interface of the social public account to send the image display request specifically comprises the following steps: the mobile terminal scans the coded image to obtain an interactive interface, obtains the content required to be displayed by the user through the interactive interface and reports the content to the server; the server receives the content reported by the mobile terminal, if the content is an image, the image to be displayed is directly obtained, and if the content is text information, the text information is converted into the image to obtain the image to be displayed. In the embodiment, the coded image is provided on or near the digital art landscape device, and the mobile terminal enters the interactive interface with the digital art landscape device by scanning the coded image.
As an alternative implementation, the specific implementation of the mobile terminal scanning the encoded image to obtain the interactive interface may include: scanning the coded image by the mobile terminal to obtain an interactive interface of HyperText Markup Language (HTML 5 for short); the coded image is a two-dimensional code obtained by coding a link address corresponding to an HTML5 interactive interface. By the implementation mode, the interactive interface is obtained quickly.
Further, the HTML5 interactive interface may be a smiley wall option and a blessing option, and further, the HTML5 interactive interface may further include a happiness shaking option (also called a shake-shake option), wherein the happiness shaking option is used for triggering the mobile terminal to detect a shaking motion of the user.
As another alternative implementation, the moving end scans the encoded image, and the specific implementation of obtaining the interactive interface may include: the mobile terminal scans the coded image to obtain a social public account; the coded image is a two-dimensional code obtained by coding the social public account; the mobile terminal detects an attention instruction input by a user to the social public account, and responds to the attention instruction to pay attention to the social public account; and after paying attention to the social public account, the mobile terminal can detect touch operation (such as click operation) of the user on an interaction menu included in the social public account, and output an interaction interface. By implementing the embodiment, the user can firstly pay attention to the social public account by using the mobile terminal, and then can touch the interactive menu included in the social public account at any time and any place to output the interactive interface, so that the social convenience can be improved, and the content required to be displayed by the user can be obtained and used as the image to be displayed.
402. The server searches for one or more idle adjacent target independent display modules matched with the pixel points of the image to be displayed on the digital art landscape device.
As an optional implementation manner, the server searching for one or more idle adjacent target independent display modules matched with pixel points of the image to be displayed on the digital art landscape device specifically includes: the server searches an idle independent display module from a three-dimensional model development picture corresponding to the digital art landscape device; and searching pixels in the searched idle independent display module to obtain a target pixel splicing area matched with the image to be displayed, wherein the target pixel splicing area comprises one or more idle adjacent target independent display modules. In the embodiment, the idle independent display module is searched in the three-dimensional model development diagram, and the target pixel splicing area matched with the image to be displayed is searched from the idle independent display module.
Further, the server performs pixel search in the found idle independent display module to obtain a target pixel splicing area adapted to the image to be displayed, and the method specifically includes:
searching whether the idle independent display module has a certain idle independent display module with pixels matched with the pixels of the image to be displayed;
when the idle independent display module finds a certain idle independent display module with pixels matched with the pixels of the image to be displayed, a first pixel splicing area matched with the image to be displayed is obtained, the first pixel splicing area is used as a target pixel splicing area, and the first pixel splicing area comprises a certain idle independent display module;
when the idle independent display module cannot find a certain idle independent display module with pixels matched with the pixels of the image to be displayed, whether a plurality of adjacent idle independent display modules with pixel sum matched with the pixels of the image to be displayed exist in the idle independent display module or not is found in the idle independent display module;
when the idle independent display module finds a plurality of adjacent idle independent display modules with the pixel sum matched with the pixels of the image to be displayed, a second pixel splicing area matched with the image to be displayed is obtained, the second pixel splicing area is used as a target pixel splicing area, and the second pixel splicing area comprises a plurality of adjacent idle independent display modules.
Through the implementation mode, one idle independent display module with the pixels matched with the pixels of the image to be displayed is searched in the idle independent display module, and if one idle independent display module with the pixels matched with the pixels of the image to be displayed exists, the image to be displayed is sent to the idle independent display module to be displayed. If no idle independent display module is matched with the pixels of the image to be displayed, whether the sum of the pixels of a plurality of adjacent idle independent display modules is matched with the pixels of the image to be displayed is searched from the idle independent display modules, and if yes, the image to be displayed is sent to the searched adjacent idle independent display modules for displaying.
Further, as an optional implementation manner, the server searches whether there are a plurality of adjacent idle independent display modules in the idle independent display module, where the sum of pixels of the idle independent display modules is adapted to pixels of an image to be displayed, specifically including: the server searches a plurality of adjacent idle independent display modules in the idle independent display modules, and judges that the pixel of each edge in the polygon formed by the searched adjacent idle independent display modules corresponds to the pixel of the corresponding edge in the image to be displayed.
Further, as an optional implementation manner, when the idle independent display module does not find a plurality of adjacent idle independent display modules with the pixel sum matched with the pixels of the image to be displayed, a target idle independent display module is determined from the idle independent display modules, a non-idle independent display module adjacent to the target idle independent display module is found, a third pixel splicing area matched with the image to be displayed is obtained, the third pixel splicing area is used as a target pixel splicing area, the third pixel splicing area comprises the target idle independent display module and the non-idle independent display module, and the pixel sum of the target idle independent display module and the non-idle independent display module is matched with the pixels of the image to be displayed. In the embodiment, if the target idle independent display module which is completely matched with the image to be displayed does not exist, one or more adjacent target idle independent display modules are determined, then the non-idle independent display modules are determined at the periphery of the target idle independent display modules, and the sum of the pixels of the target idle independent display modules and the non-idle independent display modules is matched with the image to be displayed; and then clearing the current display image on the non-idle independent display module, so that the non-idle independent display module becomes an idle independent display module and is used for matching with the target idle display module to display the image to be displayed together.
In a polygon formed by the target idle independent display module and the non-idle independent display module, the pixels of each side are matched with the corresponding side pixels in the image to be displayed.
Further, the server clearing the current display image on the non-idle independent display module specifically comprises: the server determines all independent display modules occupied by the images corresponding to the non-idle independent display modules and eliminates the images displayed on all the determined independent display modules.
403. And the server sends the image to be displayed to the target independent display module for point-to-point mapping display through the communication link corresponding to the target independent display module by taking the pixel point of the image to be displayed as a unit.
As an optional implementation manner, the sending, by the server, the image to be displayed to the target independent display module for performing the point-to-point mapping display by using the pixel point of the image to be displayed as a unit through the communication link corresponding to the target independent display module specifically includes:
when the server finds a first target independent display module which is idle and matched with the pixel point of the image to be displayed, the server calls a communication link corresponding to the first target independent display module by taking the pixel point of the image to be displayed as a unit, and sends the image to be displayed to the first target independent display module for point-to-point mapping display;
when the server finds a plurality of idle adjacent second target independent display modules matched with the pixel points of the image to be displayed, dividing the image to be displayed into a plurality of sub-images according to the pixels of the second target independent display modules; the subimages correspond to the second target independent display modules one to one; and calling a communication link corresponding to the second target independent display module by taking the pixel point of the subimage as a unit, and sending the subimage to the corresponding second target independent display module for point-to-point mapping display.
Through the embodiment, the service equipment and each independent display module in each display module layer establish an independent communication link, the service equipment can independently control each independent display module, adjacent independent display modules are not affected, and UV seamless butt joint is realized; furthermore, when the service equipment outputs the image to be displayed to the independent display module for displaying, the pixels are used as units, accurate mapping is achieved through point-to-point on the independent display module, the display accuracy is high, the whole display effect is attractive, visual enjoyment is provided for users, the crowd gathering effect is improved, information sharing is facilitated to be further promoted, and construction of a smart city is achieved.
EXAMPLE III
Referring to fig. 5, fig. 5 is another schematic flow chart of a point-to-point mapping display method based on a digital art landscape device according to an embodiment of the present invention; as shown in fig. 5, a point-to-point mapping display method based on a digital art landscape device may include:
501. the server establishes a communication link between each independent display module of each display module layer and the service device.
502. The server searches a non-idle pixel splicing area with the image display duration exceeding the preset duration in a three-dimensional model development picture corresponding to the digital artistic landscape device, wherein the non-idle pixel splicing area comprises one or more independent display modules.
503. And the server judges whether the non-idle pixel splicing area is matched with the image to be displayed. If so, go to step 504; if not, the flow ends.
504. And the server clears the image displayed on the non-idle pixel splicing area, and the non-idle pixel splicing area after the image is cleared is taken as a target independent display module.
505. And the server sends the image to be displayed to the target independent display module through the corresponding communication link for point-to-point mapping display by taking the pixel point of the image to be displayed as a unit.
In the embodiment, the point-to-point accurate mapping display is realized by searching the non-idle pixel splicing areas with the display duration exceeding the preset duration, clearing the images on the non-idle pixel splicing areas, and then controlling the images to be displayed on the independent display modules.
Example four
Referring to fig. 6, fig. 6 is a schematic structural diagram of a service device according to an embodiment of the present invention; as shown in fig. 6, a service apparatus may include:
an establishing unit 610, configured to establish a communication link between each independent display module of each display module layer and the service device;
and the display unit 620 is configured to send the image to be displayed to the corresponding target independent display module through the communication link for point-to-point mapping display by using the pixel point of the image to be displayed as a unit.
It is understood that the service device shown in fig. 6 can be used to perform the point-to-point mapping display method based on the digital art landscape device shown in steps 201 to 202.
As an optional implementation manner, the manner of establishing the communication link between each independent display module of each display module layer and the service device by the establishing unit 610 is specifically:
the building unit 610 is configured to perform three-dimensional model expansion on the digital art landscape apparatus to obtain a three-dimensional model expansion diagram corresponding to the digital art landscape apparatus; and establishing a communication link between each independent display module of each display module layer and the service equipment based on the three-dimensional model development diagram.
Further, the establishing unit 610 is further configured to perform three-dimensional model expansion on the digital art landscape apparatus to obtain a three-dimensional model expansion diagram corresponding to the digital art landscape apparatus, set signal interfaces with the same number as the number of the independent display modules on the basis of the three-dimensional model expansion diagram, and establish a communication link between the server and the corresponding independent display module on the basis of each signal interface.
Referring to fig. 7, fig. 7 is another schematic structural diagram of a service device according to an embodiment of the disclosure; the service device shown in fig. 7 is obtained by performing optimization on the basis of the service device shown in fig. 6, and in the service device shown in fig. 7, the display unit 620 specifically includes:
the searching unit 710 is used for searching one or more idle target independent display modules matched with the pixel points of the image to be displayed on the digital art landscape device;
and the mapping display unit 720 is configured to send the image to be displayed to the target independent display module for point-to-point mapping display through the communication link corresponding to the target independent display module with the pixel point of the image to be displayed as a unit.
It is understood that the service apparatus shown in fig. 7 may be used to perform the point-to-point mapping display method based on the digital art landscape device shown in steps 401 to 403.
As an optional implementation manner, the specific manner of the searching unit 710 for searching the idle one or more adjacent target independent display modules matched with the pixel points of the image to be displayed on the digital art landscape device is as follows: the searching unit 710 is used for searching an idle independent display module from the three-dimensional model development diagram corresponding to the digital art landscape device; and searching pixels in the searched idle independent display module to obtain a target pixel splicing area matched with the image to be displayed, wherein the target pixel splicing area comprises one or more idle adjacent target independent display modules.
Further, the manner of performing pixel search in the found idle independent display module by the search unit 710 to obtain the target pixel splicing area adapted to the image to be displayed specifically is as follows:
the searching unit 710 is configured to search whether the idle independent display module has a certain idle independent display module with pixels adapted to pixels of an image to be displayed;
when the idle independent display module finds a certain idle independent display module with pixels matched with the pixels of the image to be displayed, a first pixel splicing area matched with the image to be displayed is obtained, the first pixel splicing area is used as a target pixel splicing area, and the first pixel splicing area comprises a certain idle independent display module;
when the idle independent display module cannot find a certain idle independent display module with pixels matched with the pixels of the image to be displayed, whether a plurality of adjacent idle independent display modules with pixel sum matched with the pixels of the image to be displayed exist in the idle independent display module or not is found in the idle independent display module;
when the idle independent display module finds a plurality of adjacent idle independent display modules with the pixel sum matched with the pixels of the image to be displayed, a second pixel splicing area matched with the image to be displayed is obtained, the second pixel splicing area is used as a target pixel splicing area, and the second pixel splicing area comprises a plurality of adjacent idle independent display modules.
Further, as an optional implementation manner, the manner that the searching unit 710 is configured to search whether there are a plurality of adjacent idle independent display modules whose pixel sums are adapted to pixels of the image to be displayed in the idle independent display modules is specifically: the searching unit 710 is configured to search a plurality of adjacent idle independent display modules in the idle independent display modules, and determine that a pixel of each edge in a polygon formed by the searched adjacent idle independent display modules corresponds to a corresponding edge pixel in an image to be displayed.
Further, as an optional implementation manner, the searching unit 710 is further configured to determine a target idle independent display module from the idle independent display modules when the idle independent display modules cannot search for a plurality of adjacent idle independent display modules whose pixel sums are adaptive to pixels of an image to be displayed, search for a non-idle independent display module adjacent to the target idle independent display module, and obtain a third pixel splicing area adaptive to the image to be displayed, where the third pixel splicing area is used as a target pixel splicing area, the third pixel splicing area includes the target idle independent display module and the non-idle independent display module, and the pixel sums of the target idle independent display module and the non-idle independent display module are adaptive to the pixels of the image to be displayed. In the embodiment, if the target idle independent display module which is completely matched with the image to be displayed does not exist, one or more adjacent target idle independent display modules are determined, then the non-idle independent display modules are determined at the periphery of the target idle independent display modules, and the sum of the pixels of the target idle independent display modules and the non-idle independent display modules is matched with the image to be displayed; and then clearing the current display image on the non-idle independent display module, so that the non-idle independent display module becomes an idle independent display module and is used for matching with the target idle display module to display the image to be displayed together.
Referring to fig. 7, in the service device shown in fig. 8, the mapping display unit 720 specifically includes:
the first mapping unit 810 is configured to, when a free first target independent display module matched with a pixel point of an image to be displayed is found, call a communication link corresponding to the first target independent display module by using the pixel point of the image to be displayed as a unit, and send the image to be displayed to the first target independent display module for point-to-point mapping display;
a second mapping unit 820, configured to, when a plurality of idle adjacent second target independent display modules matched with pixel points of an image to be displayed are found, divide the image to be displayed into a plurality of sub-images according to pixels of the second target independent display modules; the subimages correspond to the second target independent display modules one to one; and calling a communication link corresponding to the second target independent display module by taking the pixel point of the subimage as a unit, and sending the subimage to the corresponding second target independent display module for point-to-point mapping display.
Referring to fig. 9, fig. 9 is another schematic structural diagram of a service device according to an embodiment of the disclosure; the service device shown in fig. 9 is obtained by performing optimization based on the service device shown in fig. 6, and the service device shown in fig. 9 further includes:
the communication unit 910 is configured to receive an image display request sent by a mobile terminal, where the image display request carries an image to be displayed, and the mobile terminal sends the image display request by scanning a coded image associated with a digital art landscape device to pay attention to a social public account and entering an interaction interface of the social public account.
By implementing the service equipment, the service equipment establishes an independent communication link with each independent display module in each display module layer, the service equipment can independently control each independent display module, adjacent independent display modules are not affected, and UV seamless butt joint is realized; furthermore, when the service equipment outputs the image to be displayed to the independent display module for displaying, the pixels are used as units, accurate mapping is achieved through point-to-point on the independent display module, the display accuracy is high, the whole display effect is attractive, visual enjoyment is provided for users, the crowd gathering effect is improved, information sharing is facilitated to be further promoted, and construction of a smart city is achieved.
It will be understood by those skilled in the art that all or part of the steps in the methods of the embodiments described above may be implemented by instructions associated with a program, which may be stored in a computer-readable storage medium, where the storage medium includes Read-Only Memory (ROM), Random Access Memory (RAM), Programmable Read-Only Memory (PROM), Erasable Programmable Read-Only Memory (EPROM), One-time Programmable Read-Only Memory (OTPROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), compact disc-Read-Only Memory (CD-ROM), or other Memory, magnetic disk, magnetic tape, or magnetic tape, Or any other medium which can be used to carry or store data and which can be read by a computer.
The point-to-point mapping display method and the service device based on the digital art landscape device disclosed by the embodiment of the invention are introduced in detail, a specific embodiment is applied in the text to explain the principle and the implementation mode of the invention, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (8)
1. A point-to-point mapping display method based on a digital artistic landscape device is characterized in that the digital artistic landscape device comprises a plurality of display module layers with 360-degree structures which are distributed along the same vertical axis at intervals, each display module layer is divided into a plurality of independent display modules with different structures, and a certain interval exists between any two adjacent independent display modules with different structures on the same display module layer, and the method comprises the following steps:
establishing a communication link between each independent display module of each display module layer and service equipment;
controlling the service equipment to send the image to be displayed to a corresponding target independent display module through the communication link for point-to-point mapping display by taking pixel points of the image to be displayed as units;
the system comprises a plurality of independent display modules, wherein the number of the independent display modules is equal to that of the signal interfaces, and each independent display module on each display module layer establishes a communication link with service equipment based on the signal interfaces;
the method comprises the following steps of controlling the service equipment to send the image to be displayed to a corresponding target independent display module through the communication link for point-to-point mapping display by taking pixel points of the image to be displayed as units, and comprises the following steps:
searching one or more idle adjacent target independent display modules matched with the pixel points of the image to be displayed on the digital art landscape device;
controlling the service equipment to send the image to be displayed to the target independent display module for point-to-point mapping display through a communication link corresponding to the target independent display module by taking the pixel point of the image to be displayed as a unit;
the searching for one or more idle adjacent target independent display modules matched with the pixel points of the image to be displayed on the digital art landscape device comprises the following steps:
searching an idle independent display module from a three-dimensional model development picture corresponding to the digital art landscape device; performing pixel search in the searched idle independent display module to obtain a target pixel splicing area matched with the image to be displayed, wherein the target pixel splicing area comprises one or more idle adjacent target independent display modules;
the pixel search is performed in the found idle independent display module to obtain a target pixel splicing area matched with the image to be displayed, and the method comprises the following steps:
searching whether the idle independent display module has a certain idle independent display module with pixels matched with the pixels of the image to be displayed;
when the idle independent display module finds a certain idle independent display module with pixels matched with the pixels of the image to be displayed, obtaining a first pixel splicing area matched with the image to be displayed, wherein the first pixel splicing area is used as a target pixel splicing area and comprises a certain idle independent display module;
when the idle independent display module cannot find a certain idle independent display module with pixels matched with the pixels of the image to be displayed, searching whether a plurality of adjacent idle independent display modules with pixel sum matched with the pixels of the image to be displayed exist in the idle independent display module;
when the idle independent display module finds a plurality of adjacent idle independent display modules with the pixel sum matched with the pixels of the image to be displayed, a second pixel splicing area matched with the image to be displayed is obtained, the second pixel splicing area is used as a target pixel splicing area, and the second pixel splicing area comprises a plurality of adjacent idle independent display modules.
2. The method of claim 1, wherein establishing a communication link between each of the independent display modules of each of the display module layers and a service device comprises:
carrying out three-dimensional model expansion on the digital art landscape device to obtain a three-dimensional model expansion diagram corresponding to the digital art landscape device;
and establishing a communication link between each independent display module of each display module layer and service equipment based on the three-dimensional model development diagram.
3. The method according to claim 1, wherein the controlling the service device to send the image to be displayed to the target independent display module for point-to-point mapping display through a communication link corresponding to the target independent display module by using the pixel point of the image to be displayed as a unit comprises:
when a first target independent display module which is idle and matched with the pixel point of the image to be displayed is found, the service equipment is controlled to call a communication link corresponding to the first target independent display module by taking the pixel point of the image to be displayed as a unit, and the image to be displayed is sent to the first target independent display module for point-to-point mapping display;
when a plurality of idle adjacent second target independent display modules matched with the pixel points of the image to be displayed are found, dividing the image to be displayed into a plurality of sub-images according to the pixels of the second target independent display modules; the sub-images correspond to the second target independent display modules one to one; and controlling the service equipment to call a communication link corresponding to the second target independent display module by taking the pixel point of the subimage as a unit, and sending the subimage to the corresponding second target independent display module for point-to-point mapping display.
4. The method according to claim 1 or 2, wherein before controlling the service device to send the image to be displayed to the corresponding target independent display module through the communication link for point-to-point mapping display by taking the pixel point of the image to be displayed as a unit, the method further comprises:
and receiving an image display request sent by a mobile terminal, wherein the image display request carries the image to be displayed, and the mobile terminal sends the image display request by scanning a coded image associated with the digital art landscape device to pay attention to a social public account and entering an interaction interface of the social public account.
5. The utility model provides a service equipment, its characterized in that, digital art view device includes the display module layer of a plurality of 360 degrees structures that set up along same vertical axis interval distribution, and each display module layer divides into the independent display module of a plurality of opposite sex structure, and there is certain interval between the independent display module of two arbitrary adjacent opposite sex structures on same display module layer, service equipment includes:
the establishing unit is used for establishing a communication link between each independent display module of each display module layer and the service equipment;
the display unit is used for sending the image to be displayed to the corresponding target independent display module through the communication link for point-to-point mapping display by taking the pixel point of the image to be displayed as a unit;
the service equipment is provided with signal interfaces the number of which is equal to that of the independent display modules, and the establishing unit is used for establishing a communication link with the service equipment on the basis of the signal interfaces at each independent display module layer;
the display unit specifically includes:
the searching unit is used for searching one or more idle target independent display modules matched with the pixel points of the image to be displayed on the digital art landscape device;
the mapping display unit is used for sending the image to be displayed to the target independent display module for point-to-point mapping display through a communication link corresponding to the target independent display module by taking the pixel point of the image to be displayed as a unit;
the mode that the searching unit is used for searching the idle one or more adjacent target independent display modules matched with the pixel points of the image to be displayed on the digital art landscape device specifically comprises the following steps:
the searching unit is used for searching the idle independent display module from the three-dimensional model development diagram corresponding to the digital artistic landscape device; performing pixel search in the searched idle independent display module to obtain a target pixel splicing area matched with the image to be displayed, wherein the target pixel splicing area comprises one or more idle adjacent target independent display modules;
the mode that the searching unit is used for searching pixels in the searched idle independent display module to obtain the target pixel splicing area matched with the image to be displayed specifically comprises the following steps:
searching whether the idle independent display module has a certain idle independent display module with pixels matched with the pixels of the image to be displayed;
when the idle independent display module finds a certain idle independent display module with pixels matched with the pixels of the image to be displayed, obtaining a first pixel splicing area matched with the image to be displayed, wherein the first pixel splicing area is used as a target pixel splicing area and comprises a certain idle independent display module;
when the idle independent display module cannot find a certain idle independent display module with pixels matched with the pixels of the image to be displayed, searching whether a plurality of adjacent idle independent display modules with pixel sum matched with the pixels of the image to be displayed exist in the idle independent display module;
when the idle independent display module finds a plurality of adjacent idle independent display modules with the pixel sum matched with the pixels of the image to be displayed, a second pixel splicing area matched with the image to be displayed is obtained, the second pixel splicing area is used as a target pixel splicing area, and the second pixel splicing area comprises a plurality of adjacent idle independent display modules.
6. The service device according to claim 5, wherein the establishing unit is configured to establish the communication link between each of the independent display modules of each of the display module layers and the service device in a manner that:
the establishing unit is used for performing three-dimensional model expansion on the digital art landscape device to obtain a three-dimensional model expansion diagram corresponding to the digital art landscape device; and establishing a communication link between each independent display module of each display module layer and service equipment based on the three-dimensional model development diagram.
7. The service device according to claim 5, wherein the mapping display unit specifically includes:
the first mapping unit is used for calling a communication link corresponding to a first target independent display module by taking the pixel point of the image to be displayed as a unit when a free first target independent display module matched with the pixel point of the image to be displayed is found, and sending the image to be displayed to the first target independent display module for point-to-point mapping display;
the second mapping unit is used for dividing the image to be displayed into a plurality of sub-images according to pixels of a plurality of idle second target independent display modules which are matched with the pixel points of the image to be displayed when the plurality of idle second target independent display modules are found; the sub-images correspond to the second target independent display modules one to one; and calling a communication link corresponding to the second target independent display module by taking the pixel point of the subimage as a unit, and sending the subimage to the corresponding second target independent display module for point-to-point mapping display.
8. The service apparatus according to claim 5 or 6, characterized in that the service apparatus further comprises:
the communication unit is used for receiving an image display request sent by a mobile terminal, wherein the image display request carries the image to be displayed, and the mobile terminal sends the image display request by scanning a coded image associated with the digital art landscape device to pay attention to a social public account and entering an interaction interface of the social public account.
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