CN113220397B - Dynamic change display system based on AOD information screen display - Google Patents
Dynamic change display system based on AOD information screen display Download PDFInfo
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Abstract
The invention discloses a dynamic change display system based on AOD (automatic optic inspection) information screen display, which relates to the technical field of information processing and solves the technical problems that the display effect of the information screen is not vivid enough and the aesthetic requirement of a user cannot be met in the existing scheme; the data verification module is arranged for verifying the data packet, so that the safety of the data packet is ensured, and the AOD area display efficiency can be improved; the style definition module is arranged, the target style and the gray level change curve group are obtained according to the matching model, the favorite display style of the user can be obtained according to the use habit of the user, and the improvement of the user viscosity is facilitated; the invention is provided with the dynamic display module which acquires the display sorting list according to the characteristics of the data packet and dynamically displays the data packet in the AOD area according to the target style and the gray level change curve group, thereby improving the display effect of the AOD area and ensuring the reasonable display of the content of the data packet.
Description
Technical Field
The invention belongs to the field of information processing, relates to an AOD information screen display technology, and particularly relates to a dynamic change display system based on AOD information screen display.
Background
Along with the wide-range popularization of intelligent terminals such as smart phones and tablet computers, the degree of dependence of users on the intelligent terminals is higher and higher; statistically, users should view the smart phone about 150 times a day by lighting up the screen, while most users view the smart phone only for viewing the time and notification messages, so that the AOD message screen display is created for the convenience of users to obtain the time and notification messages.
The invention patent with publication number CN109218510A provides a method, an apparatus and a computer readable storage medium for displaying a message screen, the method comprises: the information content display method comprises the steps that at least one data packet is sent to an LCM through an MIPI protocol, the LCM displays information content through an information screen display function based on the at least one data packet, and the at least one data packet comprises data required by information screen display; the data packet further carries a first field and a second field for each data packet in the at least one data packet, the first field and the second field are both fields predefined for a message screen display function in a DCS of the MIPI protocol, the first field is used for indicating that the data packet is a data packet for the message screen display, and the second field is used for indicating the data type of data included in the data packet.
According to the scheme, the MIPI communication interface with the information screen display function is unified, and all manufacturers can research and develop the AP and the CM according to the unified communication interface, so that the research and development efficiency is improved; however, the above solutions only have the same communication interface, which ensures the research and development efficiency, and is not optimized on the basis of the information screen display, resulting in an information screen display effect that is not vivid enough; therefore, the above solution still needs further improvement.
Disclosure of Invention
In order to solve the problems existing in the scheme, the invention provides a dynamic change display system based on AOD information screen display.
The purpose of the invention can be realized by the following technical scheme: a dynamic change display system based on AOD information screen display comprises a processor, a data verification module, a data sorting module, a style definition module, a dynamic display module, a display monitoring module and a data storage module;
when a liquid crystal display module receives a data packet passing through a Mobile Industry Processor Interface (MIPI) protocol, setting a display label of the liquid crystal display module to be 0, and simultaneously sending the data packet to a data verification module, wherein the data verification module performs verification analysis on the data packet and sends the data packet which is qualified in verification to a data sorting module;
The data sorting module sorts according to the data grade of the data packet and generates a data sorting table, and the data sorting table is respectively sent to the data storage module and the dynamic display module through the processor;
the style definition module is used for customizing a style curve of the AOD area, and comprises the following steps:
acquiring a display style; the display mode comprises a display mode built in a liquid crystal display module and a display mode uploaded by a user; the display style is specifically a preview image displayed in an AOD area;
obtaining a theme image of the intelligent terminal corresponding to the display module of the liquid crystal display; the theme image comprises an icon size, a font type, a font size and a gray statistical graph; the gray statistical chart is obtained through a theme image;
acquiring a display style corresponding to the theme image through the matching model, and marking the display style as a target style;
acquiring a gray level change curve group according to a target pattern; sending the target style and the gray level change curve group to a dynamic display module;
the dynamic display module is used for controlling the AOD area to display the data packet, and comprises:
when the dynamic display module receives the data sorting table, acquiring a display sorting table according to the data sorting table;
Acquiring a gray scale change curve group, sequentially extracting data packets corresponding to the display sorting table and marking the data packets as standard data packets;
setting the display label to be 1, and displaying the standard data packet in the AOD area according to the target style; and setting the color of the AOD area according to the gray scale change curve.
Preferably, the obtaining of the matching model specifically includes the following steps:
constructing an artificial intelligence model; the artificial intelligence model comprises an error reverse feedback neural network, an RBF neural network and a deep convolution neural network;
randomly selecting a plurality of groups of theme images as an image training set, and setting image labels for the theme images in the image training set; the image training set comprises theme images used by the user and theme images not used by the user; the image tags take values of 0 and 1, when the image tags are 0, theme images which are not used by the user are shown, and when the image tags are 1, theme images which are used by the user are shown;
dividing the image training group into a training set, a test set and a check set according to a set proportion; the set ratio comprises 4:1:1, 3:1:1 and 5:1: 1;
training, testing and verifying the artificial intelligent model through a training set, a testing set and a verifying set; marking the trained artificial intelligence model as a matching model;
And sending the matching model to a data storage module for storage through the processor.
Preferably, the acquiring of the display ranking table specifically comprises the following steps:
integrating and marking the data packets with the same time difference value in the data sorting table as a data packet group;
acquiring an AOD area of a display module of the liquid crystal display; the AOD area is an information screen display area;
when the contents of the data packets in the data packet group can be displayed in the AOD area at the same time, setting the display position of the contents of the data packets corresponding to the second level in the upper half area of the AOD area;
when the contents of the data packets in the data packet group can not be displayed in the AOD region at the same time, setting the display position of the contents of the data packets corresponding to the second level in the upper one-third region of the AOD region, and when the contents of the data packets in the data packet group can not be displayed in the AOD region at the same time, sequentially displaying the sizes of the data packets in the data packet group;
and generating a display sorting table by combining the data sorting table and the data packet group.
Preferably, the obtaining of the gray level change curve group specifically includes the following steps:
carrying out image preprocessing on the target pattern to obtain a gray image; the image preprocessing comprises image denoising and gray level transformation;
Acquiring gray scale change curves from the central points of the four corners and the four sides of the gray scale image to the central point of the gray scale image, and integrating the gray scale change curves to generate a gray scale change curve group;
and sending the gray scale change curve group to a data storage module through a processor for storage.
Preferably, the generating of the data sorting table specifically includes the following steps:
when the data sorting module receives the data packet, acquiring the data grade of the data packet; the data grades comprise a first grade and a second grade, wherein the data packets of the first grade comprise data packets generated by schedules and memorandum, and the data packets of the second grade comprise data packets used for time display and data packets used for weather display;
extracting the display time of the data packet, acquiring the difference value between the display time and the system time, marking the difference value as a time difference value, and sequencing the data packet according to the time difference value from small to large to acquire a data sequencing table;
and sending the data sorting table to a data storage module through the processor.
Preferably, the data checking module is configured to perform checking analysis on the data packet, and includes:
after the data check module receives the data packet, acquiring the size of the data packet, and simultaneously performing virus detection on the data packet and acquiring a virus label; the value of the virus label is 0 and 1, when the value of the virus label is 0, the data packet contains the virus, and when the value of the virus label is 1, the data packet does not contain the virus;
Marking the size of the data packet as SJD and marking the virus tag as BQ;
acquiring a data packet evaluation coefficient SPX by a formula SPX ═ alpha 1 xBQ xSJD; wherein alpha 1 is a proportionality coefficient, and alpha 1 is a real number greater than 0;
when the data packet evaluation coefficient SPX meets the condition that the SPX is equal to 0, judging that the data packet is abnormal, and generating and sending a data packet abnormal signal to a display monitoring module; when the data packet evaluation coefficient SPX meets the condition that the SPX is not less than L1 and not more than L2, judging that the data packet is qualified in verification, and sending the corresponding data packet to a data sorting module; otherwise, judging that the data packet is unqualified, and generating and sending an unqualified data packet signal to a display monitoring module; wherein L1 and L2 are packet evaluation coefficient thresholds, and L1 and L2 are both greater than 0;
sending the virus label, the data packet evaluation coefficient and the data packet early warning signal to a data storage module for storage through a processor; the data packet early warning signal comprises a data packet abnormal signal and a data packet unqualified signal.
Preferably, the processor is respectively in communication connection with the data checking module, the data sorting module, the style defining module, the dynamic display module, the display monitoring module and the data storage module; the data sorting module is respectively in communication connection with the data checking module and the style defining module, the display monitoring module is respectively in communication connection with the data storage module and the dynamic display module, and the dynamic display module is in communication connection with the style defining module; the data checking module is electrically connected with the liquid crystal display module, at least one data packet is sent to the liquid crystal display module through an MIPI (mobile industry processor interface) protocol in a screen-saving state, and a display label is arranged after the liquid crystal display module receives the data packet; the value of the display label is 0 and 1, when the display label is 0, the liquid crystal display module does not display the content of the data packet, but still displays the content in the read data packet, and when the display label is 1, the liquid crystal display module displays the content of the data packet.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention is provided with a data checking module, which is used for checking and analyzing the data packet; after the data check module receives the data packet, acquiring the size of the data packet, and simultaneously performing virus detection on the data packet and acquiring a virus label; marking the size of the data packet as SJD and marking the virus tag as BQ; acquiring a data packet evaluation coefficient SPX; when the data packet evaluation coefficient SPX meets the condition that the SPX is 0, judging that the data packet is abnormal, and generating and sending a data packet abnormal signal to a display monitoring module; when the data packet evaluation coefficient SPX meets the condition that the SPX is not less than L2 and not more than L1, judging that the data packet is qualified in verification, and sending the corresponding data packet to a data sorting module; otherwise, judging that the data packet is unqualified, and generating and sending an unqualified data packet signal to the display monitoring module; sending the virus label, the data packet evaluation coefficient and the data packet early warning signal to a data storage module for storage through a processor; the data verification module verifies the data packet, so that the safety of the data packet is guaranteed, and the AOD area display efficiency can be improved;
2. the invention is provided with a style definition module, and the style definition module is used for self-defining a style curve of an AOD area; acquiring a display style; obtaining a theme image of the intelligent terminal corresponding to the display module of the liquid crystal display; acquiring a display style corresponding to the theme image through the matching model, and marking the display style as a target style; carrying out image preprocessing on the target pattern to obtain a gray image; acquiring gray scale change curves from the central points of four corners and four edges of the gray scale image to the central point of the gray scale image, and integrating the gray scale change curves to generate a gray scale change curve group; sending the gray scale change curve group to a data storage module through a processor for storage; sending the target style and the gray level change curve group to a dynamic display module; the style definition module acquires a target style and a gray level change curve group according to the matching model, can acquire a display style favored by a user according to the use habit of the user, and is beneficial to improving the viscosity of the user;
3. The invention is provided with a dynamic display module, and the setting is used for controlling an AOD area to display a data packet; integrating and marking the data packets with the same time difference value in the data sorting table as a data packet group; acquiring an AOD area of a display module of the liquid crystal display; when the contents of the data packets in the data packet group can be displayed in the AOD area at the same time, setting the display position of the contents of the data packets corresponding to the second level in the upper half area of the AOD area; when the contents of the data packets in the data packet group can not be displayed in the AOD region at the same time, setting the display position of the contents of the data packets corresponding to the second level in the upper one-third region of the AOD region, and when the contents of the data packets in the data packet group can not be displayed in the AOD region at the same time, sequentially displaying the sizes of the data packets in the data packet group; generating a display sorting table by combining the data sorting table and the data packet group; acquiring a gray scale change curve group, sequentially extracting data packets corresponding to the display sorting table and marking the data packets as standard data packets; setting the display label to be 1, and displaying the standard data packet in the AOD area according to the target style; setting the color of the AOD area according to the gray level change curve; the dynamic display module acquires the display sorting list according to the characteristics of the data packets and dynamically displays the data packets in the AOD area according to the target style and the gray level change curve group, so that the display effect of the AOD area can be improved, and the reasonable display of the content of the data packets is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic diagram of the principle of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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.
Referring to fig. 1, a dynamic change display system based on AOD information screen display includes a processor, a data checking module, a data sorting module, a style definition module, a dynamic display module, a display monitoring module, and a data storage module;
When the liquid crystal display module receives a data packet passing through an MIPI protocol, setting a display label of the liquid crystal display module to be 0, simultaneously sending the data packet to a data verification module, carrying out verification analysis on the data packet by the data verification module, and sending the data packet qualified in verification to a data sorting module;
the data sorting module sorts according to the data grade of the data packet and generates a data sorting table, and the data sorting table is respectively sent to the data storage module and the dynamic display module through the processor;
the style definition module is used for customizing a style curve of the AOD area and comprises the following steps:
acquiring a display style; the display mode comprises a display mode built in the liquid crystal display module and a display mode uploaded by a user; the display style is specifically a preview image displayed in an AOD area;
obtaining a theme image of the intelligent terminal corresponding to the display module of the liquid crystal display; the theme image comprises icon size, font type, font size and gray level statistical chart; acquiring a gray statistical chart through a subject image;
acquiring a display style corresponding to the theme image through the matching model, and marking the display style as a target style;
Acquiring a gray level change curve group according to a target pattern; sending the target style and the gray level change curve group to a dynamic display module;
the dynamic display module is used for controlling the AOD area to display the data packet, and comprises:
when the dynamic display module receives the data sorting table, acquiring a display sorting table according to the data sorting table;
acquiring a gray scale change curve group, sequentially extracting data packets corresponding to the display sorting table and marking the data packets as standard data packets;
setting the display label to be 1, and displaying the standard data packet in the AOD area according to the target style; and setting the color of the AOD area according to the gray scale change curve.
Further, the obtaining of the matching model specifically includes the following steps:
constructing an artificial intelligence model; the artificial intelligence model comprises an error reverse feedback neural network, an RBF neural network and a deep convolution neural network;
randomly selecting a plurality of groups of theme images as an image training set, and setting image labels for the theme images in the image training set; the image training set comprises theme images used by the user and theme images not used by the user; the image tags take values of 0 and 1, when the image tags are 0, theme images which are not used by the user are shown, and when the image tags are 1, theme images which are used by the user are shown;
Dividing an image training group into a training set, a test set and a check set according to a set proportion;
training, testing and checking the artificial intelligent model through a training set, a testing set and a checking set; marking the trained artificial intelligence model as a matching model;
and sending the matching model to a data storage module for storage through the processor.
Further, the acquisition of the display sorting table specifically comprises the following steps:
integrating and marking the data packets with the same time difference value in the data sorting table as a data packet group;
acquiring an AOD area of a display module of the liquid crystal display; the AOD area is an information screen display area;
when the contents of the data packets in the data packet group can be displayed in the AOD area at the same time, setting the display position of the contents of the data packets corresponding to the second level in the upper half area of the AOD area;
when the contents of the data packets in the data packet group can not be displayed in the AOD region at the same time, setting the display position of the contents of the data packets corresponding to the second level in the upper one-third region of the AOD region, and when the contents of the data packets in the data packet group can not be displayed in the AOD region at the same time, sequentially displaying the sizes of the data packets in the data packet group;
and generating a display sorting table by combining the data sorting table and the data packet group.
Further, the obtaining of the gray level change curve group specifically includes the following steps:
carrying out image preprocessing on the target pattern to obtain a gray image; the image preprocessing comprises image denoising and gray level transformation;
acquiring gray scale change curves from the central points of the four corners and the four sides of the gray scale image to the central point of the gray scale image, and integrating the gray scale change curves to generate a gray scale change curve group;
and sending the gray scale change curve group to a data storage module through a processor for storage.
Further, the generation of the data sorting table specifically comprises the following steps:
when the data sorting module receives the data packet, acquiring the data grade of the data packet; the data grades comprise a first grade and a second grade, wherein the data packets of the first grade comprise data packets generated by schedules and memorandum, and the data packets of the second grade comprise data packets used for time display and data packets used for weather display;
extracting the display time of the data packet, acquiring the difference value between the display time and the system time, marking the difference value as a time difference value, and sequencing the data packet according to the time difference value from small to large to acquire a data sequencing table;
and sending the data sorting table to a data storage module through the processor.
Further, the data checking module is used for checking and analyzing the data packet, and includes:
After the data verification module receives the data packet, acquiring the size of the data packet, and simultaneously performing virus detection on the data packet and acquiring a virus label; the value of the virus label is 0 and 1, when the value of the virus label is 0, the data packet contains the virus, and when the value of the virus label is 1, the data packet does not contain the virus;
marking the size of the data packet as SJD and marking the virus tag as BQ;
acquiring a data packet evaluation coefficient SPX by a formula SPX of alpha 1 multiplied by BQ multiplied by SJD; wherein α 1 is a proportionality coefficient, and α 1 is a real number greater than 0;
when the data packet evaluation coefficient SPX meets the condition that the SPX is 0, judging that the data packet is abnormal, and generating and sending a data packet abnormal signal to a display monitoring module; when the data packet evaluation coefficient SPX meets the condition that the SPX is not less than L2 and not more than L1, judging that the data packet is qualified in verification, and sending the corresponding data packet to a data sorting module; otherwise, judging that the data packet is unqualified, and generating and sending an unqualified data packet signal to the display monitoring module; wherein L1 and L2 are packet evaluation coefficient thresholds, and L1 and L2 are both greater than 0;
sending the virus label, the data packet evaluation coefficient and the data packet early warning signal to a data storage module for storage through a processor; the data packet early warning signal comprises a data packet abnormal signal and a data packet unqualified signal.
Furthermore, the processor is respectively in communication connection with the data checking module, the data sorting module, the style defining module, the dynamic display module, the display monitoring module and the data storage module; the data sorting module is respectively in communication connection with the data checking module and the style defining module, the display monitoring module is respectively in communication connection with the data storage module and the dynamic display module, and the dynamic display module is in communication connection with the style defining module; the data checking module is electrically connected with the liquid crystal display module, at least one data packet is sent to the liquid crystal display module through a Mobile Industry Processor Interface (MIPI) protocol in a screen state, and a display label is set after the liquid crystal display module receives the data packet; the value of the display label is 0 and 1, when the display label is 0, the liquid crystal display module does not display the content of the data packet, but still displays the content in the read data packet, and when the display label is 1, the liquid crystal display module displays the content of the data packet.
Further, the display control module is used for detecting display faults of the AOD area, generating display fault logs according to the display faults and sending the display fault logs to the data storage module for storage.
The above formulas are all calculated by removing dimensions and taking numerical values thereof, the formula is a formula which is obtained by acquiring a large amount of data and performing software simulation to obtain the closest real situation, and the preset parameters and the preset threshold value in the formula are set by the technical personnel in the field according to the actual situation or obtained by simulating a large amount of data.
The working principle of the invention is as follows:
when the liquid crystal display module receives a data packet passing through an MIPI protocol, setting a display label of the liquid crystal display module to be 0, simultaneously sending the data packet to a data verification module, carrying out verification analysis on the data packet by the data verification module, and sending the data packet qualified in verification to a data sorting module;
after the data check module receives the data packet, acquiring the size of the data packet, and simultaneously performing virus detection on the data packet and acquiring a virus label; marking the size of the data packet as SJD and marking the virus tag as BQ; acquiring a data packet evaluation coefficient SPX; when the data packet evaluation coefficient SPX meets the condition that the SPX is 0, judging that the data packet is abnormal, and generating and sending a data packet abnormal signal to a display monitoring module; when the data packet evaluation coefficient SPX meets the condition that the SPX is not less than L2 and not more than L1, judging that the data packet is qualified in verification, and sending the corresponding data packet to a data sorting module; otherwise, judging that the data packet is unqualified, and generating and sending an unqualified data packet signal to the display monitoring module; sending the virus label, the data packet evaluation coefficient and the data packet early warning signal to a data storage module for storage through a processor;
When the data sorting module receives the data packet, acquiring the data grade of the data packet; extracting the display time of the data packet, acquiring the difference value between the display time and the system time, marking the difference value as a time difference value, and sequencing the data packet according to the time difference value from small to large to acquire a data sequencing table; sending the data sorting table to a data storage module through a processor;
acquiring a display style; acquiring a theme image of the intelligent terminal corresponding to the display module of the liquid crystal display; acquiring a display style corresponding to the theme image through the matching model, and marking the display style as a target style; carrying out image preprocessing on the target pattern to obtain a gray image; acquiring gray scale change curves from the central points of four corners and four edges of the gray scale image to the central point of the gray scale image, and integrating the gray scale change curves to generate a gray scale change curve group; sending the gray scale change curve group to a data storage module through a processor for storage; sending the target style and the gray level change curve group to a dynamic display module;
integrating and marking the data packets with the same time difference value in the data sorting table as a data packet group; acquiring an AOD area of a display module of the liquid crystal display; when the contents of the data packets in the data packet group can be displayed in the AOD area at the same time, setting the display position of the contents of the data packets corresponding to the second level in the upper half area of the AOD area; when the contents of the data packets in the data packet group can not be displayed in the AOD region at the same time, setting the display position of the contents of the data packets corresponding to the second level in the upper one-third region of the AOD region, and when the contents of the data packets in the data packet group can not be displayed in the AOD region at the same time, sequentially displaying the sizes of the data packets in the data packet group; generating a display sorting table by combining the data sorting table and the data packet group; acquiring a gray scale change curve group, sequentially extracting data packets corresponding to the display sorting table and marking the data packets as standard data packets; setting the display label to be 1, and displaying the standard data packet in the AOD area according to the target style; and setting the color of the AOD area according to the gray scale change curve.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is merely illustrative and explanatory of the present invention and various modifications, additions or substitutions may be made to the specific embodiments described by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (5)
1. A dynamic change display system based on AOD information screen display is characterized by comprising a processor, a data checking module, a data sorting module, a style defining module, a dynamic display module, a display monitoring module and a data storage module;
When a liquid crystal display module receives a data packet transmitted through a Mobile Industry Processor Interface (MIPI) protocol, setting a display label of the liquid crystal display module to be 0, and simultaneously sending the data packet to a data verification module, wherein the data verification module performs verification analysis on the data packet and sends the data packet which is qualified through verification to a data sorting module;
the data sorting module sorts according to the data grade of the data packet and generates a data sorting table, and the data sorting table is respectively sent to the data storage module and the dynamic display module through the processor;
the generation of the data sorting table specifically comprises the following steps:
when the data sorting module receives the data packet, acquiring the data grade of the data packet; the data grades comprise a first grade and a second grade, wherein the data packets of the first grade comprise data packets generated by schedules and memorandum, and the data packets of the second grade comprise data packets for time display and data packets for weather display;
extracting the display time of the data packet, acquiring the difference value between the display time and the system time, marking the difference value as a time difference value, and sequencing the data packet according to the time difference value from small to large to acquire a data sequencing table;
Sending the data sorting table to a data storage module through a processor;
the style definition module is used for customizing a style curve of the AOD area, and comprises the following steps:
acquiring a display style; the display mode comprises a display mode built in a liquid crystal display module and a display mode uploaded by a user; the display style is specifically a preview image displayed in an AOD area;
acquiring a theme image of the intelligent terminal corresponding to the display module of the liquid crystal display; the theme image comprises an icon size, a font type, a font size and a gray statistical graph; the gray statistical chart is obtained through a theme image;
acquiring a display style corresponding to the theme image through the matching model, and marking the display style as a target style;
acquiring a gray level change curve group according to a target pattern; sending the target style and the gray level change curve group to a dynamic display module;
the dynamic display module is used for controlling the AOD area to display the data packet, and comprises:
when the dynamic display module receives the data sorting table, acquiring a display sorting table according to the data sorting table;
acquiring a gray scale change curve group, sequentially extracting data packets corresponding to the display sorting table and marking the data packets as standard data packets;
Setting the display label to be 1, and displaying the standard data packet in the AOD area according to the target style; setting the color of the AOD area according to the gray level change curve;
the acquisition of the display sorting list specifically comprises the following steps:
integrating and marking the data packets with the same time difference value in the data sorting table as a data packet group;
acquiring an AOD area of a display module of the liquid crystal display; the AOD area is an information screen display area;
when the contents of the data packets in the data packet group can be displayed in the AOD area at the same time, setting the display position of the contents of the data packets corresponding to the second level in the upper half area of the AOD area;
when the contents of the data packets in the data packet group can not be displayed in the AOD region at the same time, setting the display position of the contents of the data packets corresponding to the second level in the upper one-third region of the AOD region, and when the contents of the data packets in the data packet group can not be displayed in the AOD region at the same time, sequentially displaying the sizes of the data packets in the data packet group;
and generating a display sorting table by combining the data sorting table and the data packet group.
2. The system according to claim 1, wherein the obtaining of the matching model specifically comprises the following steps:
Constructing an artificial intelligence model; the artificial intelligence model comprises an error reverse feedback neural network, an RBF neural network and a deep convolution neural network;
randomly selecting a plurality of groups of theme images as an image training set, and setting image labels for the theme images in the image training set; the image training set comprises theme images used by the user and theme images not used by the user; the image tags take values of 0 and 1, when the image tags are 0, theme images which are not used by the user are shown, and when the image tags are 1, theme images which are used by the user are shown;
dividing the image training group into a training set, a test set and a check set according to a set proportion;
training, testing and verifying the artificial intelligent model through a training set, a testing set and a verifying set; marking the trained artificial intelligence model as a matching model;
and sending the matching model to a data storage module for storage through the processor.
3. The dynamic change display system based on AOD screen-rest display according to claim 1, wherein the obtaining of the gray scale change curve group specifically comprises the following steps:
carrying out image preprocessing on the target pattern to obtain a gray image; the image preprocessing comprises image denoising and gray level transformation;
Acquiring gray scale change curves from the central points of the four corners and the four sides of the gray scale image to the central point of the gray scale image, and integrating the gray scale change curves to generate a gray scale change curve group;
and sending the gray scale change curve group to a data storage module through a processor for storage.
4. The AOD message screen display-based dynamic change display system of claim 1, wherein the data verification module is configured to perform verification analysis on the data packet, and comprises:
after the data verification module receives the data packet, acquiring the size of the data packet, and simultaneously performing virus detection on the data packet and acquiring a virus label; the value of the virus label is 0 and 1, when the value of the virus label is 0, the data packet contains the virus, and when the value of the virus label is 1, the data packet does not contain the virus;
marking the size of the data packet as SJD and marking the virus tag as BQ;
acquiring a data packet evaluation coefficient SPX by a formula SPX ═ alpha 1 xBQ xSJD; wherein alpha 1 is a proportionality coefficient, and alpha 1 is a real number greater than 0;
when the data packet evaluation coefficient SPX meets the condition that the SPX is 0, judging that the data packet is abnormal, and generating and sending a data packet abnormal signal to a display monitoring module; when the data packet evaluation coefficient SPX meets the condition that the SPX is not less than L2 and not more than L1, judging that the data packet is qualified in verification, and sending the corresponding data packet to a data sorting module; otherwise, judging that the data packet is unqualified, and generating and sending an unqualified data packet signal to a display monitoring module; wherein L1 and L2 are data packet evaluation coefficient threshold values, and L1 and L2 are both greater than 0;
Sending the virus label, the data packet evaluation coefficient and the data packet early warning signal to a data storage module for storage through a processor; the data packet early warning signal comprises a data packet abnormal signal and a data packet unqualified signal.
5. The AOD information screen display-based dynamic change display system according to claim 1, wherein the processor is in communication connection with a data verification module, a data sorting module, a style definition module, a dynamic display module, a display monitoring module and a data storage module respectively; the data sorting module is respectively in communication connection with the data checking module and the style defining module, the display monitoring module is respectively in communication connection with the data storage module and the dynamic display module, and the dynamic display module is in communication connection with the style defining module; the data checking module is electrically connected with the liquid crystal display module, at least one data packet is sent to the liquid crystal display module through a Mobile Industry Processor Interface (MIPI) protocol in a screen state, and a display label is arranged after the liquid crystal display module receives the data packet; the value of the display label is 0 and 1, when the display label is 0, the liquid crystal display module does not display the content of the data packet, but still displays the content in the read data packet, and when the display label is 1, the liquid crystal display module displays the content of the data packet.
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| CN108337363A (en) * | 2017-12-26 | 2018-07-27 | 努比亚技术有限公司 | A kind of terminal puts out screen display control method, terminal |
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