CN115048068B - 4KLED display screen image display control system - Google Patents
4KLED display screen image display control system Download PDFInfo
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Abstract
The invention provides a 4KLED display screen image display control system, which relates to the field of display control and comprises the following components: the method comprises the steps that information to be displayed, including static information and dynamic information, is collected through a user side and transmitted to an optimizing side activation information clustering unit, an information identification unit and an arrangement optimizing unit; processing the static information according to the information clustering unit to generate a static information clustering result; processing the dynamic information according to the information clustering unit to generate a dynamic information clustering result; traversing the clustering result to generate a display importance list; the clustering result is marked by calling a display importance list through an information marking unit, and an information marking result is generated; and transmitting the information identification result to an arrangement optimizing unit to optimize the static information and the dynamic information, and generating a display arrangement optimizing result to transmit the LED display terminal to control display. The technical problem of the prior art that the degree of automation is low because the display positions of different information are preset for display is solved.
Description
Technical Field
The invention relates to the technical field of display control, in particular to an image display control system of a 4KLED display screen.
Background
The 4KLED refers to the physical resolution of high-definition pixels which can be achieved after the LED display screens are spliced, the 4KLED display terminal is suitable for splicing display of various information in places such as stations, airports, advertisement screens, hospitals and the like on a large screen, and splicing display control of the various information in the 4KLED display terminal is one of the current research trends.
At present, the display positions of different information are preset to display the information to different LED display screens, but along with the diversification of the display information, the display control is performed by preset display rules to gradually meet the requirements, and further a 4KLED display control scheme with higher automation degree is needed to be provided.
In the prior art, the display positions of different information are preset to display, so that the technical problem of low automation degree exists.
Disclosure of Invention
According to the embodiment of the application, the technical problem of low automation degree caused by the fact that the display positions of different information are preset for display in the prior art is solved by providing the 4KLED display screen image display control system.
In view of the above, embodiments of the present application provide a 4KLED display screen image display control system.
In a first aspect, an embodiment of the present application provides a 4KLED display screen image display control system, where the system includes: the information acquisition module is used for acquiring information to be displayed through the user side, wherein the display information comprises static information and dynamic information; the information transmission module is used for transmitting the static information and the dynamic information to the optimizing end according to a preset transmission rule, and activating the information clustering unit, the information identification unit and the arrangement optimizing unit; the first clustering module is used for carrying out signal characteristic clustering on the static information according to the information clustering unit to generate a static information clustering result; the second clustering module is used for carrying out signal characteristic clustering on the dynamic information according to the information clustering unit to generate a dynamic information clustering result; the importance evaluation module is used for traversing the static information clustering result and the dynamic information clustering result to evaluate importance and generate a display importance list; the information identification module is used for calling the display importance list through an information identification unit to identify the static information clustering result and the dynamic information clustering result and generate an information identification result; and the control execution module is used for transmitting the information identification result to the arrangement optimization unit to perform display optimization on the static information and the dynamic information, generating a display arrangement optimization result and transmitting the display arrangement optimization result to the LED display terminal to control and display.
On the other hand, the embodiment of the application provides a method for controlling the image display of a 4KLED display screen, wherein the method comprises the following steps: collecting information to be displayed through a user side, wherein the display information comprises static information and dynamic information; transmitting the static information and the dynamic information to an optimizing end according to a preset transmission rule, and activating an information clustering unit, an information identification unit and an arrangement optimizing unit; carrying out signal characteristic clustering on the static information according to the information clustering unit to generate a static information clustering result; carrying out signal characteristic clustering on the dynamic information according to the information clustering unit to generate a dynamic information clustering result; traversing the static information clustering result and the dynamic information clustering result to evaluate importance, and generating a display importance list; calling the display importance list through an information identification unit to identify the static information clustering result and the dynamic information clustering result, and generating an information identification result; and transmitting the information identification result to the arrangement optimizing unit to perform display optimization on the static information and the dynamic information, generating a display arrangement optimizing result, and transmitting the display arrangement optimizing result to the LED display terminal to control and display.
One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:
because the user terminal is adopted to collect various information to be displayed, including static display information and dynamic display information; the method comprises the steps of transmitting static information and dynamic information to an optimizing end, activating an information clustering unit, an information identification unit and an arrangement optimizing unit; clustering static and dynamic information respectively by an information clustering unit; carrying out importance evaluation on the clustering result, and determining and displaying an importance list; carrying out importance identification on the clustering result based on the display importance list through an information identification unit; and then optimizing the display of the static information and the dynamic information according to the information identification result by the arrangement optimizing unit to obtain a technical scheme that the display arrangement optimizing result is transmitted to the LED display terminal to execute the spliced display control, and optimizing the display according to the importance degree by determining the display importance degree of the display information of different categories, thereby realizing the automatic control of the spliced display and achieving the technical effect of the automation degree of the 4KLED spliced display control.
The foregoing description is only an overview of the technical solutions of the present application, and may be implemented according to the content of the specification in order to make the technical means of the present application more clearly understood, and in order to make the above-mentioned and other objects, features and advantages of the present application more clearly understood, the following detailed description of the present application will be given.
Drawings
Fig. 1 is a schematic flow chart of a method for controlling image display on a 4KLED display screen according to an embodiment of the present application;
fig. 2 is a schematic diagram of an acquisition flow of information to be displayed in a method for controlling image display of a 4KLED display screen according to an embodiment of the present application;
fig. 3 is a schematic diagram of an image display control system of a 4KLED display screen according to an embodiment of the present application.
Reference numerals illustrate: the system comprises an information acquisition module 11, an information transmission module 12, a first clustering module 13, a second clustering module 14, an importance evaluation module 15, an information identification module 16, a control execution module 17, a user side 010, an optimization side 020, an activation information clustering unit 021, an information identification unit 022, an arrangement optimization unit 023 and an LED display terminal 030.
Detailed Description
According to the embodiment of the application, the technical problem of low automation degree caused by the fact that the display positions of different information are preset for display in the prior art is solved by providing the 4KLED display screen image display control system. By determining the display importance of different types of display information and optimizing the display according to the importance, the automatic control of the spliced display is realized, and the technical effect of controlling the automation degree of the 4KLED spliced display is achieved.
Summary of the application
The existing 4KLED spliced display control mainly carries out display arrangement control on various types of information through preset rules, but with diversification of display information, the low efficiency of the preset rules is gradually difficult to meet the requirement, and how to improve the automation degree of display arrangement control becomes a problem to be solved.
Aiming at the technical problems, the technical scheme provided by the application has the following overall thought:
the embodiment of the application provides the image display control system of the 4KLED display screen, and the user side is adopted to collect various information to be displayed, including static display information and dynamic display information; the method comprises the steps of transmitting static information and dynamic information to an optimizing end, activating an information clustering unit, an information identification unit and an arrangement optimizing unit; clustering static and dynamic information respectively by an information clustering unit; carrying out importance evaluation on the clustering result, and determining and displaying an importance list; carrying out importance identification on the clustering result based on the display importance list through an information identification unit; and then optimizing the display of the static information and the dynamic information according to the information identification result by the arrangement optimizing unit to obtain a technical scheme that the display arrangement optimizing result is transmitted to the LED display terminal to execute the spliced display control, and optimizing the display according to the importance degree by determining the display importance degree of the display information of different categories, thereby realizing the automatic control of the spliced display and achieving the technical effect of the automation degree of the 4KLED spliced display control.
Having described the basic principles of the present application, various non-limiting embodiments of the present application will now be described in detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1, an embodiment of the present application provides a method for controlling image display of a 4KLED display screen, where the method is applied to a system for controlling image display of a 4KLED display screen, and the method includes:
s100: collecting information to be displayed through a user side, wherein the display information comprises static information and dynamic information;
further, as shown in fig. 2, based on the information to be displayed collected by the user side, step S100 includes:
s110: loading original information to be displayed through the user side;
s120: traversing the original information to be displayed to extract display characteristics and generating an image display signal sequence;
s130: and adding the image display signal sequence into the information to be displayed.
Specifically, the user side refers to a device for uploading video information to be displayed by a worker in a 4KLED display screen image display control system, which includes one or more devices including but not limited to: the method comprises the steps of enabling an unlimited fixed video signal access device and an unlimited mobile video signal access device to be used for selectively importing video signals to be displayed into a user side in a network transmission mode, an external interface mode and the like; the information to be displayed refers to the video signal to be displayed, here, a plurality of types of display signals, and is preferably stored in groups according to different information access modes, and the types of information include, but are not limited to: the method comprises the steps of adding dynamic video signals and static picture information into dynamic information of the dynamic video signals, adding the static picture information into static information for classified storage, setting the static information into a state to be responded, and waiting for later steps to be used.
The user side in the embodiment of the present application optionally includes, but is not limited to: various types of computing terminal equipment such as flat plates, mobile phones and the like which can be used for video signal transmission; the method for uploading the information to be displayed to the user side includes, but is not limited to, external connection mode access such as USB flash disk, network digital signal access, network video signal access and the like, and other equipment or methods capable of realizing video signal transmission by conventional replacement are also within the protection scope of the embodiments of the present application besides the user side example and the information uploading mode described above.
The process of collecting the information to be displayed is an example without limitation:
resolution is unified: the original information to be displayed refers to the original video information to be displayed, which may have different resolutions, and after splicing, the same resolution is required, the resolution supportable by the 4KLED display terminal is stored in the user terminal, and further, the resolution of the original information to be displayed can be unified according to the resolution supportable by the 4KLED display terminal, and any method capable of realizing corresponding functions in the technical field can be selected for the unified mode of the resolution of the original information to be displayed, which is not limited herein.
And (3) display characteristic extraction: and extracting display characteristics of the original information to be displayed after the resolution is unified, namely converting continuous video information or picture information perceived by original human eyes into discrete digital signals, digitizing the discrete digital signals to facilitate information transmission and processing, recording the converted discrete digital signal sequences as image display signal sequences, and adding the image display signal sequences into the information to be displayed.
The information to be displayed after the user side processes the accessed original information to be displayed is convenient to transmit and rapidly process, and the processing efficiency of the display arrangement optimization process can be effectively improved.
S200: transmitting the static information and the dynamic information to an optimizing end according to a preset transmission rule, and activating an information clustering unit, an information identification unit and an arrangement optimizing unit;
further, based on the transmitting the static information and the dynamic information to an optimizing end according to a preset transmission rule, the preset transmission rule in the step 200 includes:
s210: traversing the static information and the dynamic information to evaluate the transmission distance, and generating a transmission distance characteristic list;
s220: transmitting the static information and the dynamic information which are more than or equal to a preset distance in the transmission distance feature list in a first preset mode;
s230: and transmitting the static information and the dynamic information which are smaller than a preset distance in the transmission distance characteristic list in a second preset mode.
Specifically, the optimizing terminal refers to a functional module for optimizing the display arrangement mode of various types of information to be displayed, which is required to be spliced and displayed, in the 4KLED display screen image display control system, and the functional module comprises an information clustering unit, an information identification unit and an arrangement optimizing unit, wherein the information clustering unit is used for classifying the information to be displayed, so that the information category of the information to be displayed is conveniently determined; the information identification unit is used for carrying out importance identification on the information to be displayed of different information categories; the arrangement optimizing unit is used for optimizing the display arrangement mode of the information to be displayed according to the importance identification result, and when the information to be displayed is transmitted into the optimizing end, the information clustering unit is activated, and the information identification unit and the arrangement optimizing unit process the information to be displayed in sequence.
The information to be displayed is transmitted into the optimizing terminal to be transmitted according to a preset transmission rule, and the information to be displayed is specifically as follows: the transmission distance feature list refers to transmission distance information between static information and dynamic information in the representation information to be displayed and an optimizing terminal, in general, the optimizing terminal is deployed on an LED display terminal, and because the static information and the dynamic information in the information to be displayed may originate from different user terminals, the physical transmission distances are different, and the transmission of the high-definition video signal needs to be screened according to the different transmission distances: the preset distance refers to a preset distance threshold value for limiting and screening different transmission modes; the first preset mode transmission refers to a transmission mode of static information and dynamic information which are greater than or equal to a preset distance in a transmission distance feature list, namely a long-distance transmission mode, and the preferable mode is as follows: high-definition signal transmission is carried out through a network; the second preset mode transmission refers to a transmission mode of static information and dynamic information which are smaller than a preset distance in a transmission distance feature list, and the preferred mode is as follows: the transmission is performed by means of HDMI or HD-SDI.
The fidelity of the high-definition video signals processed in the later step can be ensured by selecting different information transmission modes according to the transmission distance, and the three sub-modules at the optimizing end are used for optimizing to determine the arrangement and layout result of the spliced display, so that the spliced display control with higher automation degree can be realized.
S300: carrying out signal characteristic clustering on the static information according to the information clustering unit to generate a static information clustering result;
s400: carrying out signal characteristic clustering on the dynamic information according to the information clustering unit to generate a dynamic information clustering result;
specifically, signal feature clustering is performed on static information in an information clustering unit, a static information clustering result is determined, specific content information displayed by an image can be extracted according to signal features, and then the static information is classified according to the specific content information displayed by the image, namely, the static information clustering result is determined, and the method is exemplified: in an airport, information to be displayed includes: the information types of flight information, advertisement information, other information and the like, the specific information subordinate to the flight information, the advertisement information and the other information are preferably stored in a list form, so that the quick call in the later step is convenient. And carrying out signal characteristic clustering on the dynamic information in the information clustering unit, which is the same as that of the static information, determining a dynamic information clustering result, and waiting for later steps to be used in the same storage mode and the same static information clustering result.
S500: traversing the static information clustering result and the dynamic information clustering result to evaluate importance, and generating a display importance list;
further, performing importance evaluation based on the traversing the static information clustering result and the dynamic information clustering result, and generating a display importance list, where step S500 includes:
s510: collecting application scene elements;
s520: traversing the static information clustering result and the application scene element to perform display association analysis to generate a static information association list;
further, based on the traversing the static information clustering result and the application scene element, performing display association analysis to generate a static information association list, and step S520 includes:
s521: traversing the static information clustering result, and extracting record display characteristics, wherein the record display characteristics comprise display positions and display frequencies;
s522: performing relevance calibration on the display position based on the application scene element to generate a plurality of groups of relevance;
s523: and traversing the multiple groups of association degrees in sequence according to the display frequency to perform association degree calibration, and generating the static information association degree list.
S530: traversing the dynamic information clustering result and the application scene element to perform display association analysis to generate a dynamic information association list;
s540: and combining the static information clustering result and the dynamic information clustering result according to the static information association degree list and the dynamic information association degree list, and comprehensively sorting the static information clustering result and the dynamic information clustering result to generate a display importance degree list, wherein the importance degree of the front sorting is greater than or equal to the importance degree of the rear sorting.
Specifically, the display importance list refers to an information list representing display importance of a static information clustering result and a dynamic information clustering result, and by determining the display importance list, the display importance list can be further used as a constraint condition for arrangement optimization of spliced display information, namely, the spliced display result after arrangement layout on an LED display terminal, and information to be displayed with higher importance needs to be highlighted, which is exemplified: in an airport, the importance of the flight information is higher than that of the advertisement, the LED display terminal is optionally automatically divided into a central display area and side display areas, the proportion of the central display area and the side display area can be selected for statistical screening according to historical data, the central display area is used for displaying the flight information, and the side display area is used for the advertisement.
The determination process of displaying the importance list is not limited to this example:
determining an application scene element: i.e. determining application scenario elements, such as, for example: application scene area elements, such as: airports, stations, hospitals, etc.; and applying scene display elements, namely scene element types such as scene elements representing the main content displayed by the LED display terminal.
Display association analysis: taking static information clustering results as an example without limitation: that is, the matching degree of the content information of the information to be displayed and the application scene display element is determined, and the higher the matching degree is, the higher the association degree is, and the preferable mode is as follows: extracting record display characteristics of the corresponding static information clustering results on the LED display terminal, wherein the record display characteristics comprise display positions and display frequencies, and the association degree of the static information clustering results and application scene display elements can be comprehensively represented by different display positions and display frequencies on the LED display terminal; the multiple groups of association degree refer to association degree calibration results of static information clustering results according to different display positions, and the preferred calibration principle is as follows: the closer the position displayed on the LED display terminal is to the center and the larger the display proportion is, the higher the association degree of the corresponding static information clustering result and the application scene display element is, and then multiple groups of association degrees corresponding to the static information clustering result one by one are generated; the higher the display frequency is, the higher the association degree of the corresponding static information clustering result and application scene display elements is, the multiple groups of association degrees are adjusted according to the display frequency, and a static information association degree list is determined; the process of analyzing and determining the dynamic information association list by the display association degree of the dynamic information clustering result is identical to the principle of the static information clustering result, and the description is not repeated here.
Displaying importance ranking: and comprehensively sequencing the static information clustering result and the dynamic information clustering result in a mode of displaying the importance from large to small, marking the static information clustering result and the dynamic information clustering result as a display importance list, setting the display importance list as a state to be responded, and waiting for later steps.
By determining the display importance list, important constraint indexes are provided for the subsequent arrangement optimization process, and the important constraint indexes are main data for guaranteeing the accuracy of the spliced display control.
S600: calling the display importance list through an information identification unit to identify the static information clustering result and the dynamic information clustering result, and generating an information identification result;
specifically, the information identification result refers to that the static information clustering result and the dynamic information clustering result are identified according to the information identification unit calling and displaying the importance list, and then the static information clustering result and the dynamic information clustering result with different importance degrees are determined and used as reference data for the subsequent arrangement optimization.
S700: and transmitting the information identification result to the arrangement optimizing unit to perform display optimization on the static information and the dynamic information, generating a display arrangement optimizing result, and transmitting the display arrangement optimizing result to the LED display terminal to control and display.
Further, based on the transmitting the information identification result to the arrangement optimizing unit to perform display optimization on the static information and the dynamic information, a display arrangement optimizing result is generated, and step S700 includes:
s710: obtaining arrangement optimization parameters, wherein the arrangement optimization parameters comprise display positions and display time lengths;
s720: setting a value constraint interval of the arrangement optimization parameters through the user side;
s730: constructing an optimization convergence rule according to the information identification result;
s740: and performing display optimization on the static information and the dynamic information according to the value constraint interval and the optimization convergence rule, and generating the display arrangement optimization result.
Further, based on the performing display optimization on the static information and the dynamic information according to the value constraint interval and the optimization convergence rule, the step S740 includes:
s741: according to the value constraint interval, carrying out display parameter random value on the static information and the dynamic information to generate an arrangement optimization parameter initial value;
s742: judging whether the initial value of the arrangement optimization parameter meets the optimization convergence rule or not;
s743: and if the initial value of the arrangement optimization parameter does not meet the optimization convergence rule, adding the initial value of the arrangement optimization parameter into the elimination data set, and continuing to perform iterative optimization according to the value constraint interval.
In particular, the rank optimization parameters refer to control parameters that characterize the video splice that needs to be optimized, preferably using: the display position and the display duration are characterized; the value-taking constraint interval of the arrangement optimization parameters refers to limiting value of the arrangement optimization parameters in display positions and display time lengths, namely, the splicing result of the information to be displayed on the LED display terminal cannot exceed the screen size of the LED display terminal, and the display time length of the information to be displayed on the LED display terminal can be limited by a user terminal; optimizing convergence rules refers to that the characteristics meet the condition that when the splicing result meets the information identification result, convergence is performed, and a display optimization scheme is obtained; when the value constraint interval of the arrangement optimization parameters is determined and the convergence rule is optimized, each clustering result can be valued according to the value constraint interval of the arrangement optimization parameters, whether the convergence rule is met or not is judged, and after multiple iterations, the display arrangement optimization result is obtained when the convergence rule is met. And transmitting the display arrangement optimization result to the LED display terminal to control and display the information to be displayed, so that the automatic 4KLED spliced display control is realized.
The optimization iteration process exemplifies, without limitation:
the initial value of the arrangement optimization parameter refers to a group of matched spliced display results which are obtained by traversing static information and dynamic information according to a value constraint interval of the arrangement optimization parameter; judging whether the initial value of the arrangement optimization parameter meets the optimization convergence rule or not, if the initial value of the arrangement optimization parameter does not meet the optimization convergence rule, adding the initial value of the arrangement optimization parameter into the elimination data set, continuing to perform iterative optimization according to the value constraint interval, directly skipping judgment when the data set in the elimination data set is encountered again, and setting a group of spliced display results meeting the optimization convergence rule as display arrangement optimization results until the group of spliced display results meet the optimization convergence rule for multiple times, namely optimizing to achieve convergence.
By the aid of the self-defined optimization method based on improvement of the path optimization algorithm, arrangement optimization control of multi-element video mosaic display can be achieved, and further the technical effect of improving the degree of automation of 4KLED mosaic display control is achieved.
In summary, the image display control system of the 4KLED display screen provided by the embodiment of the application has the following technical effects:
1. because the user terminal is adopted to collect various information to be displayed, including static display information and dynamic display information; the method comprises the steps of transmitting static information and dynamic information to an optimizing end, activating an information clustering unit, an information identification unit and an arrangement optimizing unit; clustering static and dynamic information respectively by an information clustering unit; carrying out importance evaluation on the clustering result, and determining and displaying an importance list; carrying out importance identification on the clustering result based on the display importance list through an information identification unit; and then optimizing the display of the static information and the dynamic information according to the information identification result by the arrangement optimizing unit to obtain a technical scheme that the display arrangement optimizing result is transmitted to the LED display terminal to execute the spliced display control, and optimizing the display according to the importance degree by determining the display importance degree of the display information of different categories, thereby realizing the automatic control of the spliced display and achieving the technical effect of the automation degree of the 4KLED spliced display control.
Example two
Based on the same inventive concept as the method for controlling the image display of the 4KLED display screen in the foregoing embodiment, as shown in fig. 3, an embodiment of the present application provides a system for controlling the image display of the 4KLED display screen, where the system includes:
the information acquisition module 11 is configured to acquire information to be displayed through the user terminal 010, where the display information includes static information and dynamic information;
an information transmission module 12, configured to transmit the static information and the dynamic information to an optimizing terminal 020 according to a preset transmission rule, and activate an information clustering unit 021, an information identification unit 022 and an arrangement optimizing unit 023;
the first clustering module 13 is configured to perform signal feature clustering on the static information according to the information clustering unit 021, and generate a static information clustering result;
the second clustering module 14 is configured to perform signal feature clustering on the dynamic information according to the information clustering unit 021, and generate a dynamic information clustering result;
the importance evaluation module 15 is used for traversing the static information clustering result and the dynamic information clustering result to evaluate importance and generate a display importance list;
the information identification module 16 is configured to invoke the display importance list by using the information identification unit 022 to identify the static information clustering result and the dynamic information clustering result, so as to generate an information identification result;
the control execution module 17 is configured to transmit the information identification result to the arrangement optimization unit 023 to perform display optimization on the static information and the dynamic information, generate a display arrangement optimization result, and transmit the display arrangement optimization result to the LED display terminal 030 to control display.
Further, the information acquisition module performs the steps of:
loading original information to be displayed through the user side;
traversing the original information to be displayed to extract display characteristics and generating an image display signal sequence;
and adding the image display signal sequence into the information to be displayed.
Further, the executing, by the information transmission module, the preset transmission rule in the step includes:
traversing the static information and the dynamic information to evaluate the transmission distance, and generating a transmission distance characteristic list;
transmitting the static information and the dynamic information which are more than or equal to a preset distance in the transmission distance feature list in a first preset mode;
and transmitting the static information and the dynamic information which are smaller than a preset distance in the transmission distance characteristic list in a second preset mode.
Further, the importance evaluation module executing step includes:
collecting application scene elements;
traversing the static information clustering result and the application scene element to perform display association analysis to generate a static information association list;
traversing the dynamic information clustering result and the application scene element to perform display association analysis to generate a dynamic information association list;
and combining the static information clustering result and the dynamic information clustering result according to the static information association degree list and the dynamic information association degree list, and comprehensively sorting the static information clustering result and the dynamic information clustering result to generate a display importance degree list, wherein the importance degree of the front sorting is greater than or equal to the importance degree of the rear sorting.
Further, the importance evaluation module executing step further includes:
traversing the static information clustering result, and extracting record display characteristics, wherein the record display characteristics comprise display positions and display frequencies;
performing relevance calibration on the display position based on the application scene element to generate a plurality of groups of relevance;
and traversing the multiple groups of association degrees in sequence according to the display frequency to perform association degree calibration, and generating the static information association degree list.
Further, the information identification module performs the steps of:
obtaining arrangement optimization parameters, wherein the arrangement optimization parameters comprise display positions and display time lengths;
setting a value constraint interval of the arrangement optimization parameters through the user side;
constructing an optimization convergence rule according to the information identification result;
and performing display optimization on the static information and the dynamic information according to the value constraint interval and the optimization convergence rule, and generating the display arrangement optimization result.
Further, the information identification module executing step further includes:
according to the value constraint interval, carrying out display parameter random value on the static information and the dynamic information to generate an arrangement optimization parameter initial value;
judging whether the initial value of the arrangement optimization parameter meets the optimization convergence rule or not;
and if the initial value of the arrangement optimization parameter does not meet the optimization convergence rule, adding the initial value of the arrangement optimization parameter into the elimination data set, and continuing to perform iterative optimization according to the value constraint interval.
Alternatively, the steps of the methods in the embodiments of the present application may be stored as computer-executable instructions or computer programs in any computer memory, and may be fetched from the foregoing computer memory by any computer processor and executed, which is not specifically limited in the embodiments of the present application.
The various numbers of first, second, etc. referred to in this application are merely for convenience of description and are not intended to limit the scope of embodiments of the present application, nor to indicate a sequence. "and/or", describes an association relationship of the association object, indicating that three relationships may exist.
Although the present application has been described in connection with specific features and embodiments thereof, it will be apparent that various modifications and combinations can be made without departing from the spirit and scope of the application. Accordingly, the specification and figures are merely exemplary illustrations of the application as defined in the appended claims and are to be construed as covering any and all modifications, variations, combinations, or equivalents that are within the scope of the application. It will be apparent to those skilled in the art that various modifications and variations can be made in the present application without departing from the scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the present application and the equivalents thereof, the present application is intended to cover such modifications and variations.
Claims (7)
1. A 4KLED display screen image display control system, the system comprising:
the information acquisition module is used for acquiring information to be displayed through the user side, wherein the display information comprises static information and dynamic information;
the information transmission module is used for transmitting the static information and the dynamic information to the optimizing end according to a preset transmission rule, and activating the information clustering unit, the information identification unit and the arrangement optimizing unit;
the first clustering module is used for carrying out signal characteristic clustering on the static information according to the information clustering unit to generate a static information clustering result;
the second clustering module is used for carrying out signal characteristic clustering on the dynamic information according to the information clustering unit to generate a dynamic information clustering result;
the importance evaluation module is used for traversing the static information clustering result and the dynamic information clustering result to evaluate importance and generating a display importance list, wherein the executing steps comprise: collecting application scene elements; traversing the static information clustering result and the application scene element to perform display association analysis to generate a static information association list; traversing the dynamic information clustering result and the application scene element to perform display association analysis to generate a dynamic information association list; combining the static information clustering result and the dynamic information clustering result according to the static information association list and the dynamic information association list, and comprehensively sorting the static information clustering result and the dynamic information clustering result to generate a display importance list, wherein the importance of the front sorting is greater than or equal to the importance of the rear sorting;
the information identification module is used for calling the display importance list through an information identification unit to identify the static information clustering result and the dynamic information clustering result and generate an information identification result;
and the control execution module is used for transmitting the information identification result to the arrangement optimization unit to perform display optimization on the static information and the dynamic information, generating a display arrangement optimization result and transmitting the display arrangement optimization result to the LED display terminal to control and display.
2. The system of claim 1, wherein the information acquisition module performs the steps of:
loading original information to be displayed through the user side;
traversing the original information to be displayed to extract display characteristics and generating an image display signal sequence;
and adding the image display signal sequence into the information to be displayed.
3. The system of claim 1, wherein the information transmission module executing the preset transmission rule in the step comprises:
traversing the static information and the dynamic information to evaluate the transmission distance, and generating a transmission distance characteristic list;
transmitting the static information and the dynamic information which are more than or equal to a preset distance in the transmission distance feature list in a first preset mode;
and transmitting the static information and the dynamic information which are smaller than a preset distance in the transmission distance characteristic list in a second preset mode.
4. The system of claim 1, wherein the importance assessment module performing step further comprises:
traversing the static information clustering result, and extracting record display characteristics, wherein the record display characteristics comprise display positions and display frequencies;
performing relevance calibration on the display position based on the application scene element to generate a plurality of groups of relevance;
and traversing the multiple groups of association degrees in sequence according to the display frequency to perform association degree calibration, and generating the static information association degree list.
5. The system of claim 1, wherein the information identification module performs the steps of:
obtaining arrangement optimization parameters, wherein the arrangement optimization parameters comprise display positions and display time lengths;
setting a value constraint interval of the arrangement optimization parameters through the user side;
constructing an optimization convergence rule according to the information identification result;
and performing display optimization on the static information and the dynamic information according to the value constraint interval and the optimization convergence rule, and generating the display arrangement optimization result.
6. The system of claim 5, wherein the information identification module performing step further comprises:
according to the value constraint interval, carrying out display parameter random value on the static information and the dynamic information to generate an arrangement optimization parameter initial value;
judging whether the initial value of the arrangement optimization parameter meets the optimization convergence rule or not;
and if the initial value of the arrangement optimization parameter does not meet the optimization convergence rule, adding the initial value of the arrangement optimization parameter into the elimination data set, and continuing to perform iterative optimization according to the value constraint interval.
7. A method of controlling the image display of a 4KLED display screen, the method being applied to the system of any one of claims 1-6, the method comprising:
collecting information to be displayed through a user side, wherein the display information comprises static information and dynamic information;
transmitting the static information and the dynamic information to an optimizing end according to a preset transmission rule, and activating an information clustering unit, an information identification unit and an arrangement optimizing unit;
carrying out signal characteristic clustering on the static information according to the information clustering unit to generate a static information clustering result;
carrying out signal characteristic clustering on the dynamic information according to the information clustering unit to generate a dynamic information clustering result;
traversing the static information clustering result and the dynamic information clustering result to evaluate importance, and generating a display importance list;
collecting application scene elements;
traversing the static information clustering result and the application scene element to perform display association analysis to generate a static information association list;
traversing the dynamic information clustering result and the application scene element to perform display association analysis to generate a dynamic information association list;
combining the static information clustering result and the dynamic information clustering result according to the static information association list and the dynamic information association list, and comprehensively sorting the static information clustering result and the dynamic information clustering result to generate a display importance list, wherein the importance of the front sorting is greater than or equal to the importance of the rear sorting;
calling the display importance list through an information identification unit to identify the static information clustering result and the dynamic information clustering result, and generating an information identification result;
and transmitting the information identification result to the arrangement optimizing unit to perform display optimization on the static information and the dynamic information, generating a display arrangement optimizing result, and transmitting the display arrangement optimizing result to the LED display terminal to control and display.
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