CN115547274B - Content analysis-based commercial display energy saving method, system and readable storage medium - Google Patents
Content analysis-based commercial display energy saving method, system and readable storage medium Download PDFInfo
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- CN115547274B CN115547274B CN202211228335.XA CN202211228335A CN115547274B CN 115547274 B CN115547274 B CN 115547274B CN 202211228335 A CN202211228335 A CN 202211228335A CN 115547274 B CN115547274 B CN 115547274B
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/3406—Control of illumination source
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The application discloses a commercial display energy saving method, a commercial display energy saving system and a readable storage medium based on content analysis, wherein the method comprises the following steps: acquiring data to be displayed, wherein the data to be displayed at least comprises a display identification factor and display content; displaying based on the display identification factor matching corresponding display device, wherein the display device at least comprises a commercial television, a digital signage and an LED display screen; and adjusting the display mode of the corresponding display device based on the display content, wherein the display mode at least comprises backlight display and intermittent display. The application can analyze the content to be displayed, select different display devices to display by analyzing different display contents, reasonably use the most energy-saving display device, and adaptively adjust the display mode according to the specific display contents after the display device is determined, so as to reduce the energy consumption to a greater extent, thereby realizing the aim of energy saving of the business display.
Description
Technical Field
The application relates to the technical field of data analysis and energy conservation, in particular to a business display energy conservation method, a business display energy conservation system and a readable storage medium based on content analysis.
Background
The trade show, english translation "Commercial display" means commercial display, and the trade show is fully called "commercial LCD", and the product is mainly applied to commercial scenes, such as: the liquid crystal advertising machine, the conference display screen, the liquid crystal splicing screen, the touch integrated machine, the outdoor advertising machine, the digital intelligent water tablet, the self-service terminal, the custom-made business display and the like belong to the business display category.
At present, the main application fields comprise commercial buildings, catering/hotels, security engineering, campus construction, smart cities, smart medical treatment and the like, and along with the continuous extension of commercial products and applications, commercial products are extended into various industries such as traffic, media, advertisements, finance, education and the like, the whole commercial industry chain of commercial products is huge, the industrial value of commercial products is improved continuously, and the commercial products become the field with important strategic significance in the electronic information industry.
However, at present, as the contradiction of energy consumption is continuously highlighted, the lamplight is turned off in many places, and even the lamplight is turned off in a stepwise manner to cope with the energy problem, and for the commercial display, the problem of energy consumption is also existed to a great extent, so that the commercial display is energy-saving and needs to be solved.
Disclosure of Invention
The application aims to provide a business display energy saving method, a business display energy saving system and a readable storage medium based on content analysis, which can select different display devices to display based on different display contents so as to reasonably use the most energy-saving display device, and can adaptively adjust a display mode according to specific display contents so as to reduce energy consumption to a greater extent and realize the goal of business display energy saving.
The first aspect of the application provides a commercial display energy saving method based on content analysis, which comprises the following steps:
acquiring data to be displayed, wherein the data to be displayed at least comprises a display identification factor and display content;
displaying based on the display identification factor matching corresponding display device, wherein the display device at least comprises a commercial television, a digital signage and an LED display screen;
and adjusting the display mode of the corresponding display device based on the display content, wherein the display mode at least comprises backlight display and intermittent display.
In this scheme, the acquisition area waits to show data, specifically includes:
acquiring client input data based on a preset wired communication mode, wherein the wired communication mode at least comprises CAN bus connection;
and carrying out data type identification based on the input data of the client to obtain the display identification factor and the display content.
In this scheme, the acquisition area is waited to show data still includes:
acquiring client input data based on a preset wireless communication mode, wherein the wireless communication mode at least comprises wireless Bluetooth connection or WIFI communication connection;
and carrying out data type identification based on the input data of the client to obtain the display identification factor and the display content.
In this scheme, the display device based on the display identification factor matching corresponds to display device, specifically includes:
acquiring a corresponding display grade based on the display identification factor, wherein,
if the display grade is I, displaying the display content on the commercial television and/or the digital signage;
and if the display grade is II, displaying the display content on the LED display screen.
In this solution, the adjusting the display mode of the corresponding display device based on the display content specifically includes:
identifying a content tag of the display content, wherein the content tag at least comprises a text tag, an audio-video tag and a text and audio-video tag;
if the display content is identified as the text label, the display mode is adjusted to be the backlight display;
if the display content is identified as the audio/video tag, adjusting the display mode to be the time intermittent display;
and if the display content is identified as the text and audio/video tag, adjusting the display mode to be the time intermittent display.
In this scheme, the method further includes obtaining environmental data within a preset range of the display device, and adjusting the display mode based on the environmental data.
The second aspect of the present application also provides a content analysis-based commercial display energy saving system, comprising a memory and a processor, wherein the memory comprises a content analysis-based commercial display energy saving method program, and the content analysis-based commercial display energy saving method program, when executed by the processor, realizes the following steps:
acquiring data to be displayed, wherein the data to be displayed at least comprises a display identification factor and display content;
displaying based on the display identification factor matching corresponding display device, wherein the display device at least comprises a commercial television, a digital signage and an LED display screen;
and adjusting the display mode of the corresponding display device based on the display content, wherein the display mode at least comprises backlight display and intermittent display.
In this scheme, the acquisition area waits to show data, specifically includes:
acquiring client input data based on a preset wired communication mode, wherein the wired communication mode at least comprises CAN bus connection;
and carrying out data type identification based on the input data of the client to obtain the display identification factor and the display content.
In this scheme, the acquisition area is waited to show data still includes:
acquiring client input data based on a preset wireless communication mode, wherein the wireless communication mode at least comprises wireless Bluetooth connection or WIFI communication connection;
and carrying out data type identification based on the input data of the client to obtain the display identification factor and the display content.
In this scheme, the display device based on the display identification factor matching corresponds to display device, specifically includes:
acquiring a corresponding display grade based on the display identification factor, wherein,
if the display grade is I, displaying the display content on the commercial television and/or the digital signage;
and if the display grade is II, displaying the display content on the LED display screen.
In this solution, the adjusting the display mode of the corresponding display device based on the display content specifically includes:
identifying a content tag of the display content, wherein the content tag at least comprises a text tag, an audio-video tag and a text and audio-video tag;
if the display content is identified as the text label, the display mode is adjusted to be the backlight display;
if the display content is identified as the audio/video tag, adjusting the display mode to be the time intermittent display;
and if the display content is identified as the text and audio/video tag, adjusting the display mode to be the time intermittent display.
In this scheme, the method further includes obtaining environmental data within a preset range of the display device, and adjusting the display mode based on the environmental data.
A third aspect of the present application provides a computer readable storage medium comprising a content analysis based on-business method program of a machine, which when executed by a processor, implements the steps of a content analysis based on-business method as described in any of the above.
The business display energy saving method, the business display energy saving system and the readable storage medium based on the content analysis can analyze the content to be displayed, select different display devices to display through analyzing different display contents so as to reasonably use the most energy-saving display device, and can adaptively adjust the display mode according to the specific display content after the display device is determined so as to reduce the energy consumption to a greater extent, thereby realizing the goal of business display energy saving.
Drawings
FIG. 1 shows a flow chart of a business display energy saving method based on content analysis of the present application;
FIG. 2 shows a block diagram of a content analysis based commercial display energy saving system of the present application.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will be more clearly understood, a more particular description of the application will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited to the specific embodiments disclosed below.
FIG. 1 shows a flow chart of a business display energy saving method based on content analysis of the present application.
As shown in fig. 1, the application discloses a commercial display energy saving method based on content analysis, which comprises the following steps:
s102, obtaining data to be displayed, wherein the data to be displayed at least comprises a display identification factor and display content;
s104, displaying based on the display identification factor matched with the corresponding display device;
and S106, adjusting the display mode of the corresponding display device based on the display content.
It should be noted that, in this embodiment, firstly, the object to be displayed is specific content to be displayed, that is, the data to be displayed includes at least the display identification factor and the display content, and the display identification factor can be matched with the corresponding display device to display the display content, so as to reasonably arrange the specific display device to display the display content, so as to avoid unnecessary resource waste.
According to an embodiment of the present application, the acquiring data to be displayed in the band specifically includes:
acquiring client input data based on a preset wired communication mode, wherein the wired communication mode at least comprises CAN bus connection;
and carrying out data type identification based on the input data of the client to obtain the display identification factor and the display content.
It should be noted that, in this embodiment, the data to be displayed is derived from the client input data, and the corresponding communication mode is wired communication, specifically, the data to be displayed may be obtained from the client input data connected by a physical wire through a CAN bus connection or an I2C wired connection, and the data type is identified after the data to be displayed is obtained from the client input data, so as to obtain the display identification factor and the display content by classification.
According to an embodiment of the present application, the acquiring the data to be displayed further includes:
acquiring client input data based on a preset wireless communication mode, wherein the wireless communication mode at least comprises wireless Bluetooth connection or WIFI communication connection;
and carrying out data type identification based on the input data of the client to obtain the display identification factor and the display content.
It should be noted that, in this embodiment, the data to be displayed is derived from the client input data as well, and the corresponding communication mode in this embodiment is wireless communication, specifically may be through a wireless bluetooth connection or a WiFi communication connection, and further includes a mobile network communication connection or a satellite signal communication connection, so as to obtain the corresponding client input data from a client connected with the wireless communication connection, and after the client input data is obtained, the data type is identified, so as to obtain the display identification factor and the display content by classification.
According to an embodiment of the present application, the display device based on the display identification factor matching corresponds to display, specifically includes:
acquiring a corresponding display grade based on the display identification factor, wherein,
if the display grade is I, displaying the display content on the commercial television and/or the digital signage;
and if the display grade is II, displaying the display content on the LED display screen.
It should be noted that, in this embodiment, the display levels of the display identification factors are identified to match the corresponding display devices, where the specific examples of the display levels are two levels, I and II respectively, and when the display level is I, the corresponding display device may be a commercial television or a digital signage, so as to display the display content on the commercial television and/or the digital signage; when the display level is II, the corresponding display device can be an LED display screen, the display content is further displayed on the LED display screen, and the unnecessary consumption of resources and energy sources can be reduced to the greatest extent by classifying and adapting the data to be displayed to a more proper display device, so that the aim of energy saving of a business display is fulfilled.
According to an embodiment of the present application, the adjusting the display mode of the corresponding display device based on the display content specifically includes:
identifying a content tag of the display content, wherein the content tag at least comprises a text tag, an audio-video tag and a text and audio-video tag;
if the display content is identified as the text label, the display mode is adjusted to be the backlight display;
if the display content is identified as the audio/video tag, adjusting the display mode to be the time intermittent display;
and if the display content is identified as the text and audio/video tag, adjusting the display mode to be the time intermittent display.
It should be noted that in this embodiment, the display mode is specifically disclosed to be adaptively adjusted based on display content, where the content labels corresponding to the display content include at least three types, specifically the text labels, or the audio-video labels, or the text and audio-video labels, the display modes corresponding to different content labels are different, and if it is identified that the display content is the text label, the display mode is adaptively adjusted to be backlight display; if the display content is identified as the audio/video tag, adaptively adjusting the display mode to be time intermittent display; and if the display content is identified as the text and audio/video tag, the display mode is adaptively adjusted to be the time intermittent display.
According to the embodiment of the application, the method further comprises the steps of obtaining environment data within a preset range of the display device and adjusting the display mode based on the environment data.
It should be noted that, in this embodiment, for the outdoor display device, due to the variability of the outdoor environment, the display mode may be adjusted based on the environmental data within the preset range, where the preset range may be "20" meters, the environmental data may be obtained by various sensors, and accordingly, the obtained environmental data includes at least air humidity, rainfall data, sand and dust data, and the like, taking the rainfall data as an example, and when the rainfall data is determined to be a heavy rain, the current display mode of the display device is adjusted to be low-power display, that is, the display mode further includes the low-power display, and the low-power display may be a screen display.
It is worth mentioning that the method further comprises adjusting the display mode based on traffic flow data.
It should be noted that, in this embodiment, for the display device being a digital sign, the traffic data is obtained through a preset traffic flow detection device, and the display mode may be adjusted based on the traffic flow data, for example, the detected traffic flow data indicates that a road section under the digital sign is currently a crowded road section, and then the digital sign is adjusted to perform normal display, so as to remind a driver of a vehicle of crowding a road in front and slowing down; and the detected traffic flow data indicates that the current road section under the digital signage is a smooth road section, and the digital signage is adjusted to be displayed by a screen without reminding.
It should be noted that the method further includes obtaining light quantity data to adjust the display mode, specifically includes:
acquiring the light quantity data based on a preset light quantity detection sensor, wherein the light quantity data at least comprises a light intensity parameter value and a height angle parameter value;
adjusting the backlight display based on the light intensity parameter value;
and adjusting the display angle of the display device based on the altitude parameter value.
It should be noted that, in this embodiment, the light intensity parameter value and the altitude parameter value are obtained by the light amount detection sensor, where the light intensity parameter value is used to adjust the display brightness of the backlight display, for example, the light intensity parameter value is the maximum at noon, at this time, the display brightness of the corresponding backlight display is the minimum, and how to adjust the display brightness according to the light intensity parameter value may be adjusted based on the correspondence inputted by the user; the height parameter value is used for adjusting the display angle, so that the display angle can be adaptively adjusted according to the height parameter value to avoid the condition of light pollution, and further reflected light is avoided.
It should be noted that the method further includes obtaining pedestrian data to adaptively adjust the display device, and specifically includes:
acquiring the pedestrian data based on a preset visual REID, wherein the pedestrian data at least comprises a pedestrian track and pedestrian flow;
adjusting a display direction of the display device based on the pedestrian track;
and adjusting the display mode corresponding to the device based on the pedestrian flow.
In this embodiment, for the display device to be a commercial tv, the pedestrian data is obtained through visual REID, specifically, the pedestrian track and the pedestrian flow may be obtained, where the pedestrian track is used to adjust the display direction so as to be opposite to the traveling direction with the largest track number in the pedestrian track, and the pedestrian flow is used to adjust the display mode, and when the pedestrian flow is detected to be lower than or equal to the preset flow threshold, the display mode is controlled to be a screen-off display, for example, the flow threshold is taken to be "3 people/min", and when the number of pedestrians passing in one minute is lower than "3" people, the display mode may be controlled to be a screen-off display.
FIG. 2 shows a block diagram of a content analysis based commercial display energy saving system of the present application.
As shown in fig. 2, the application discloses a content analysis-based commercial display energy saving system, which comprises a memory and a processor, wherein the memory comprises a content analysis-based commercial display energy saving method program, and the content analysis-based commercial display energy saving method program realizes the following steps when being executed by the processor:
acquiring data to be displayed, wherein the data to be displayed at least comprises a display identification factor and display content;
displaying based on the display identification factor matching corresponding display device, wherein the display device at least comprises a commercial television, a digital signage and an LED display screen;
and adjusting the display mode of the corresponding display device based on the display content, wherein the display mode at least comprises backlight display and intermittent display.
It should be noted that, in this embodiment, firstly, the object to be displayed is specific content to be displayed, that is, the data to be displayed includes at least the display identification factor and the display content, and the display identification factor can be matched with the corresponding display device to display the display content, so as to reasonably arrange the specific display device to display the display content, so as to avoid unnecessary resource waste.
According to an embodiment of the present application, the acquiring data to be displayed in the band specifically includes:
acquiring client input data based on a preset wired communication mode, wherein the wired communication mode at least comprises CAN bus connection;
and carrying out data type identification based on the input data of the client to obtain the display identification factor and the display content.
It should be noted that, in this embodiment, the data to be displayed is derived from the client input data, and the corresponding communication mode is wired communication, specifically, the data to be displayed may be obtained from the client input data connected by a physical wire through a CAN bus connection or an I2C wired connection, and the data type is identified after the data to be displayed is obtained from the client input data, so as to obtain the display identification factor and the display content by classification.
According to an embodiment of the present application, the acquiring the data to be displayed further includes:
acquiring client input data based on a preset wireless communication mode, wherein the wireless communication mode at least comprises wireless Bluetooth connection or WIFI communication connection;
and carrying out data type identification based on the input data of the client to obtain the display identification factor and the display content.
It should be noted that, in this embodiment, the data to be displayed is derived from the client input data as well, and the corresponding communication mode in this embodiment is wireless communication, specifically may be through a wireless bluetooth connection or a WiFi communication connection, and further includes a mobile network communication connection or a satellite signal communication connection, so as to obtain the corresponding client input data from a client connected with the wireless communication connection, and after the client input data is obtained, the data type is identified, so as to obtain the display identification factor and the display content by classification.
According to an embodiment of the present application, the display device based on the display identification factor matching corresponds to display, specifically includes:
acquiring a corresponding display grade based on the display identification factor, wherein,
if the display grade is I, displaying the display content on the commercial television and/or the digital signage;
and if the display grade is II, displaying the display content on the LED display screen.
It should be noted that, in this embodiment, the display levels of the display identification factors are identified to match the corresponding display devices, where the specific examples of the display levels are two levels, I and II respectively, and when the display level is I, the corresponding display device may be a commercial television or a digital signage, so as to display the display content on the commercial television and/or the digital signage; when the display level is II, the corresponding display device can be an LED display screen, the display content is further displayed on the LED display screen, and the unnecessary consumption of resources and energy sources can be reduced to the greatest extent by classifying and adapting the data to be displayed to a more proper display device, so that the aim of energy saving of a business display is fulfilled.
According to an embodiment of the present application, the adjusting the display mode of the corresponding display device based on the display content specifically includes:
identifying a content tag of the display content, wherein the content tag at least comprises a text tag, an audio-video tag and a text and audio-video tag;
if the display content is identified as the text label, the display mode is adjusted to be the backlight display;
if the display content is identified as the audio/video tag, adjusting the display mode to be the time intermittent display;
and if the display content is identified as the text and audio/video tag, adjusting the display mode to be the time intermittent display.
It should be noted that in this embodiment, the display mode is specifically disclosed to be adaptively adjusted based on display content, where the content labels corresponding to the display content include at least three types, specifically the text labels, or the audio-video labels, or the text and audio-video labels, the display modes corresponding to different content labels are different, and if it is identified that the display content is the text label, the display mode is adaptively adjusted to be backlight display; if the display content is identified as the audio/video tag, adaptively adjusting the display mode to be time intermittent display; and if the display content is identified as the text and audio/video tag, the display mode is adaptively adjusted to be the time intermittent display.
According to the embodiment of the application, the method further comprises the steps of obtaining environment data within a preset range of the display device and adjusting the display mode based on the environment data.
It should be noted that, in this embodiment, for the outdoor display device, due to the variability of the outdoor environment, the display mode may be adjusted based on the environmental data within the preset range, where the preset range may be "20" meters, the environmental data may be obtained by various sensors, and accordingly, the obtained environmental data includes at least air humidity, rainfall data, sand and dust data, and the like, taking the rainfall data as an example, and when the rainfall data is determined to be a heavy rain, the current display mode of the display device is adjusted to be low-power display, that is, the display mode further includes the low-power display, and the low-power display may be a screen display.
It is worth mentioning that the method further comprises adjusting the display mode based on traffic flow data.
It should be noted that, in this embodiment, for the display device being a digital sign, the traffic data is obtained through a preset traffic flow detection device, and the display mode may be adjusted based on the traffic flow data, for example, the detected traffic flow data indicates that a road section under the digital sign is currently a crowded road section, and then the digital sign is adjusted to perform normal display, so as to remind a driver of a vehicle of crowding a road in front and slowing down; and the detected traffic flow data indicates that the current road section under the digital signage is a smooth road section, and the digital signage is adjusted to be displayed by a screen without reminding.
It should be noted that the method further includes obtaining light quantity data to adjust the display mode, specifically includes:
acquiring the light quantity data based on a preset light quantity detection sensor, wherein the light quantity data at least comprises a light intensity parameter value and a height angle parameter value;
adjusting the backlight display based on the light intensity parameter value;
and adjusting the display angle of the display device based on the altitude parameter value.
It should be noted that, in this embodiment, the light intensity parameter value and the altitude parameter value are obtained by the light amount detection sensor, where the light intensity parameter value is used to adjust the display brightness of the backlight display, for example, the light intensity parameter value is the maximum at noon, at this time, the display brightness of the corresponding backlight display is the minimum, and how to adjust the display brightness according to the light intensity parameter value may be adjusted based on the correspondence inputted by the user; the height parameter value is used for adjusting the display angle, so that the display angle can be adaptively adjusted according to the height parameter value to avoid the condition of light pollution, and further reflected light is avoided.
It should be noted that the method further includes obtaining pedestrian data to adaptively adjust the display device, and specifically includes:
acquiring the pedestrian data based on a preset visual REID, wherein the pedestrian data at least comprises a pedestrian track and pedestrian flow;
adjusting a display direction of the display device based on the pedestrian track;
and adjusting the display mode corresponding to the device based on the pedestrian flow.
In this embodiment, for the display device to be a commercial tv, the pedestrian data is obtained through visual REID, specifically, the pedestrian track and the pedestrian flow may be obtained, where the pedestrian track is used to adjust the display direction so as to be opposite to the traveling direction with the largest track number in the pedestrian track, and the pedestrian flow is used to adjust the display mode, and when the pedestrian flow is detected to be lower than or equal to the preset flow threshold, the display mode is controlled to be a screen-off display, for example, the flow threshold is taken to be "3 people/min", and when the number of pedestrians passing in one minute is lower than "3" people, the display mode may be controlled to be a screen-off display.
A third aspect of the present application provides a computer readable storage medium having embodied therein a content analysis based commercial power saving method program which, when executed by a processor, implements the steps of a content analysis based commercial power saving method as described in any one of the preceding claims.
The business display energy saving method, the business display energy saving system and the readable storage medium based on the content analysis can analyze the content to be displayed, select different display devices to display through analyzing different display contents so as to reasonably use the most energy-saving display device, and can adaptively adjust the display mode according to the specific display content after the display device is determined so as to reduce the energy consumption to a greater extent, thereby realizing the goal of business display energy saving.
In the several embodiments provided by the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. The above described device embodiments are only illustrative, e.g. the division of the units is only one logical function division, and there may be other divisions in practice, such as: multiple units or components may be combined or may be integrated into another system, or some features may be omitted, or not performed. In addition, the various components shown or discussed may be coupled or directly coupled or communicatively coupled to each other via some interface, whether indirectly coupled or communicatively coupled to devices or units, whether electrically, mechanically, or otherwise.
The units described above as separate components may or may not be physically separate, and components shown as units may or may not be physical units; can be located in one place or distributed to a plurality of network units; some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in each embodiment of the present application may be integrated in one processing unit, or each unit may be separately used as one unit, or two or more units may be integrated in one unit; the integrated units may be implemented in hardware or in hardware plus software functional units.
Those of ordinary skill in the art will appreciate that: all or part of the steps for implementing the above method embodiments may be implemented by hardware related to program instructions, and the foregoing program may be stored in a computer readable storage medium, where the program, when executed, performs steps including the above method embodiments; and the aforementioned storage medium includes: a mobile storage device, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk or an optical disk, or the like, which can store program codes.
Alternatively, the above-described integrated units of the present application may be stored in a computer-readable storage medium if implemented in the form of software functional modules and sold or used as separate products. Based on such understanding, the technical solutions of the embodiments of the present application may be embodied in essence or a part contributing to the prior art in the form of a software product stored in a storage medium, including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the methods described in the embodiments of the present application. And the aforementioned storage medium includes: a removable storage device, ROM, RAM, magnetic or optical disk, or other medium capable of storing program code.
Claims (5)
1. The commercial display energy saving method based on content analysis is characterized by comprising the following steps:
acquiring data to be displayed, wherein the data to be displayed at least comprises a display identification factor and display content;
displaying based on the display identification factor matching corresponding display device, wherein the display device at least comprises a commercial television, a digital signage and an LED display screen;
adjusting a display mode of the corresponding display device based on the display content, wherein the display mode at least comprises backlight display and intermittent display in time;
the obtaining the data to be displayed specifically includes:
acquiring client input data based on a preset wired communication mode, wherein the wired communication mode at least comprises CAN bus connection;
based on the input data of the client, carrying out data type identification to obtain the display identification factor and the display content;
the display device based on the display identification factor matching corresponds to display device, specifically comprises:
acquiring a corresponding display grade based on the display identification factor, wherein,
if the display grade is I, displaying the display content on the commercial television and/or the digital signage;
if the display grade is II, displaying the display content on the LED display screen;
the adjusting the display mode of the corresponding display device based on the display content specifically includes:
identifying a content tag of the display content, wherein the content tag at least comprises a text tag, an audio-video tag and a text and audio-video tag;
if the display content is identified as the text label, the display mode is adjusted to be the backlight display;
if the display content is identified as the audio/video tag, adjusting the display mode to be the time intermittent display;
if the display content is identified as the text and audio/video tag, adjusting the display mode to be the time intermittent display;
further comprises:
acquiring environment data in a preset range of the display device, and adjusting the display mode based on the environment data;
further comprises: the display mode is adjusted based on the traffic flow data.
2. The method for saving energy by business display based on content analysis according to claim 1, wherein the step of acquiring the data to be displayed further comprises:
acquiring client input data based on a preset wireless communication mode, wherein the wireless communication mode at least comprises wireless Bluetooth connection or WIFI communication connection;
and carrying out data type identification based on the input data of the client to obtain the display identification factor and the display content.
3. The utility model provides a business display energy saving system based on content analysis, which is characterized by comprising a memory and a processor, wherein the memory comprises a business display energy saving method program based on content analysis, and the business display energy saving method program based on content analysis realizes the following steps when being executed by the processor:
acquiring data to be displayed, wherein the data to be displayed at least comprises a display identification factor and display content;
displaying based on the display identification factor matching corresponding display device, wherein the display device at least comprises a commercial television, a digital signage and an LED display screen;
adjusting a display mode of the corresponding display device based on the display content, wherein the display mode at least comprises backlight display and intermittent display in time;
the obtaining the data to be displayed specifically includes:
acquiring client input data based on a preset wired communication mode, wherein the wired communication mode at least comprises CAN bus connection;
based on the input data of the client, carrying out data type identification to obtain the display identification factor and the display content;
the display device based on the display identification factor matching corresponds to display device, specifically comprises:
acquiring a corresponding display grade based on the display identification factor, wherein,
if the display grade is I, displaying the display content on the commercial television and/or the digital signage;
if the display grade is II, displaying the display content on the LED display screen;
the adjusting the display mode of the corresponding display device based on the display content specifically includes:
identifying a content tag of the display content, wherein the content tag at least comprises a text tag, an audio-video tag and a text and audio-video tag;
if the display content is identified as the text label, the display mode is adjusted to be the backlight display;
if the display content is identified as the audio/video tag, adjusting the display mode to be the time intermittent display;
if the display content is identified as the text and audio/video tag, adjusting the display mode to be the time intermittent display;
further comprises:
acquiring environment data in a preset range of the display device, and adjusting the display mode based on the environment data;
further comprises: the display mode is adjusted based on the traffic flow data.
4. The content analysis-based commercial display energy saving system according to claim 3, wherein the acquiring the data to be displayed specifically comprises:
acquiring client input data based on a preset wired communication mode, wherein the wired communication mode at least comprises CAN bus connection; or acquiring the input data of the client based on a preset wireless communication mode, wherein the wireless communication mode at least comprises wireless Bluetooth connection or WIFI communication connection;
and carrying out data type identification based on the input data of the client to obtain the display identification factor and the display content.
5. A computer readable storage medium, characterized in that it comprises a content analysis-based commercial power saving method program, which, when executed by a processor, implements the steps of a content analysis-based commercial power saving method according to any one of claims 1 to 2.
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