CN116863845A - Advertisement screen dynamic display method and device, electronic equipment and storage medium - Google Patents
Advertisement screen dynamic display method and device, electronic equipment and storage medium Download PDFInfo
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
- G09F27/009—Retrofitted static panels to make them dynamic
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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
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
- G09F2027/001—Comprising a presence or proximity detector
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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
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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
- G09G2330/12—Test circuits or failure detection circuits included in a display system, as permanent part thereof
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Abstract
The embodiment of the disclosure provides a dynamic display method of an advertisement screen. The method is applied to the technical field of data processing, and comprises the following steps: acquiring each data point of a target area through a radar; obtaining pedestrian data points according to the coordinate information and the speed information of the data points; sending an opening instruction or a first closing instruction to an advertisement screen according to the number of the pedestrian data points; acquiring the display time of the advertisement screen after being started; and sending a second closing instruction to the advertisement screen according to the display time. In this way, when detecting that there is pedestrian to be close to in the advertising screen scope, light the screen, close the screen when there is not pedestrian before the screen, compare in prior art and adopt infrared sensor to judge whether open the advertising screen to human detection's mode, solved the restriction that prior art can only use in narrow and small space, not only can use in narrow and small space, can also be applicable to positions such as market, pedestrian street, application range is more extensive, the effect is better.
Description
Technical Field
The disclosure relates to the technical field of data processing, and in particular relates to a dynamic display method and device for an advertising screen, electronic equipment and a storage medium.
Background
The advertisement large screen can be seen indoors, outdoors, on the outer wall of a station, a market and on a subway, and now becomes a bright landscape of a city, and a more ideal propaganda method is provided for advertisers. However, the existing problems are that the advertisement large screen is displayed in a bright screen for a long time, whether pedestrians are in front of the large screen is not considered, on one hand, the power consumption is invalid, the national proposed strategy of high efficiency and low carbon is not met, and on the other hand, the luminous chip is attenuated due to the fact that the large screen is bright for a long time, so that the service life of a product is reduced.
Through retrieval, the prior patent (publication number is CN 106710455A) discloses a bus station remote advertisement control system, which comprises an upper computer, a wireless transmission module, an information module and display modules, wherein the upper computer is in wireless connection with the information module through the wireless transmission module, and the information processing module is connected with the display modules; the information module comprises a control unit, a sensing unit and a clock circuit, wherein the sensing unit adopts an infrared sensor and is used for detecting human body signals; and the wireless transmission module adopts a SIM300GPRS transceiver module to realize information transmission between the upper computer and the information module. According to the invention, the advertisement information can be wirelessly transmitted to the electronic advertisement screen of each bus stop board, and the advertisement information is displayed through the LED display screen, so that the remote updating of the advertisement content is realized; meanwhile, the human body signals are identified, the LED display screen is started to display when people stay in front of the bus stop board, and when people leave, the LED display screen is closed, so that the effects of energy conservation and environmental protection are achieved.
The prior patent (publication number CN 103354085B) discloses a liquid crystal display control device, which comprises a gate control switch and a pyroelectric infrared detection device, wherein a liquid crystal display power control contact is arranged in the pyroelectric infrared detection device, and the gate control switch is connected in parallel with the liquid crystal display power control contact and then is connected in a liquid crystal display power circuit in series. The invention connects a gate control switch in parallel on the output contact of the infrared monitoring device, when a person works, the protective screen door is opened, the gate control switch is controlled to be closed, the liquid crystal screen works, and the infrared monitoring device is closed. When people patrol, the protective screen door is closed, the infrared detection device works, and when the infrared detection device detects that people approach, the output contact is closed, and the liquid crystal screen works. Solves the problem of the prior liquid crystal screen that the service life of the liquid crystal screen is shortened throughout the year. Simple structure, reasonable in design, economical and practical has prolonged the life of LCD screen.
However, when the prior art is used, the human body is basically detected by relying on the infrared sensor, and the detection mode is often only suitable for a narrow space, has a small detection range, is not suitable for open positions such as a large-scale market, and has large use limitation.
Accordingly, a dynamic display method, a dynamic display device, an electronic device and a storage medium for an advertising screen are provided.
Disclosure of Invention
The disclosure provides a dynamic display method and device for an advertising screen, electronic equipment and a storage medium.
According to a first aspect of the present disclosure, a dynamic display method of an advertisement screen is provided. The method comprises the following steps:
acquiring each data point of a target area through a radar;
obtaining pedestrian data points according to the coordinate information and the speed information of the data points;
sending an opening instruction or a first closing instruction to an advertisement screen according to the number of the pedestrian data points;
acquiring the display time of the advertisement screen after being started;
and sending a second closing instruction to the advertisement screen according to the display time.
Further, after the acquiring, by the radar, each data point of the target area, the method includes:
dividing the target area to obtain each sub-target area;
performing median filtering on each data point of the sub-target area to obtain a corresponding filtered data point;
and merging the filtered data points to obtain filtered data points corresponding to the sub-target areas.
Further, the step of obtaining the pedestrian data point according to the coordinate information and the speed information of the data point includes:
and if the coordinate information of the data point is positioned in the preset coordinate range, and the speed of the data point is greater than or equal to the first preset speed and less than or equal to the second preset speed, judging the data point as a pedestrian data point.
Further, the sending, according to the number of pedestrian data points, an opening instruction or a first closing instruction to the advertisement screen includes:
if the number of the pedestrian data points is larger than the preset number and the display state of the advertisement screen is closed, sending an opening instruction to the advertisement screen;
and if the number of the pedestrian data points is smaller than or equal to the preset number and the display state of the advertisement screen is display, sending a first closing instruction to the advertisement screen.
Further, the sending a second closing instruction to the advertisement screen according to the display time includes:
and if the display time is longer than the preset time, sending a second closing instruction to the advertisement screen.
Further, the method further comprises:
when an opening instruction is sent to the advertisement screen, judging the equipment state of the advertisement screen;
and if the equipment state is abnormal, sending a third closing instruction to the advertisement screen.
Further, the radar acquires data points of the target area through a triangulation method.
According to a second aspect of the present disclosure, there is disclosed an advertising screen dynamic display device, the device comprising:
the first acquisition module is used for acquiring each data point of the target area through a radar;
the determining module is used for obtaining pedestrian data points according to the coordinate information and the speed information of the data points;
the first sending module is used for sending an opening instruction or a first closing instruction to the advertisement screen according to the number of the pedestrian data points;
the second acquisition module is used for acquiring the display time of the advertisement screen after being started;
and the second sending module is used for sending a second closing instruction to the advertisement screen according to the display time.
According to a third aspect of the present disclosure, an electronic device is provided. The electronic device includes:
at least one processor;
a memory communicatively coupled to the at least one processor;
wherein the memory stores instructions executable by the at least one processor to enable the at least one processor to perform an advertising screen dynamic display method.
According to a fourth aspect of the present disclosure, a non-transitory computer-readable storage medium storing computer instructions for causing a computer to perform a method of dynamic display of advertising screens is disclosed.
According to the method, the radar module is additionally arranged on the basis of a conventional advertisement large screen, the radar module is used for lighting the screen, the screen is in a closed state in a normal state, the radar module is always in an operating state, the radar module can light the screen when pedestrians are close to each other in the advertisement screen range, the screen is closed when no pedestrians are present in the screen, and compared with the prior art, whether the advertisement screen is opened or not is judged in a mode that the infrared sensor detects a human body, the method is used for judging whether the advertisement screen is opened or not, the limitation that the prior art can only be used in a narrow space is solved, the method can be used in the narrow space, the method can be suitable for positions such as a market and a pedestrian street, the application range is wider, and the effect is better.
It should be understood that the description in this summary is not intended to limit key or critical features of the disclosed embodiments, nor is it intended to limit the scope of the disclosure. Other features of the present disclosure will become apparent from the following description.
Drawings
The above and other features, advantages and aspects of embodiments of the present disclosure will become more apparent by reference to the following detailed description when taken in conjunction with the accompanying drawings. The drawings are for a better understanding of the present solution and are not to be construed as limiting the present disclosure. In the drawings, wherein like or similar reference numerals denote like or similar elements, in which:
FIG. 1 illustrates a flow chart of an advertising screen dynamic display method according to an embodiment of the present disclosure;
FIG. 2 illustrates a block diagram of an advertising screen dynamic display device, according to an embodiment of the present disclosure;
fig. 3 illustrates a block diagram of an exemplary electronic device capable of implementing embodiments of the present disclosure.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present disclosure, and it is apparent that the described embodiments are some embodiments of the present disclosure, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments in this disclosure without inventive faculty, are intended to be within the scope of this disclosure.
In addition, the term "and/or" herein is merely an association relationship describing an association object, and means that three relationships may exist, for example, a and/or B may mean: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.
Fig. 1 shows a flowchart of an advertising screen dynamic display method 100 according to an embodiment of the present disclosure, the method 100 comprising:
s101, acquiring each data point of a target area through a radar;
in some embodiments, considering the specific application scenario and cost consideration, the consumption level triangulation lidar is adopted, because the lidar currently used in environment detection and mapping is mainly classified into two types according to technical routes, one is a TOF (time of flight) radar, and the other is a triangulation radar. If only the performance comparison is seen, it appears that the performance of TOF radar is much stronger than that of triangular radar. However, the competition of products is not just a comparison of performance parameters, but price, stability, service, etc. are also of concern to users. In the application scene of the invention, only whether pedestrians appear near a screen is detected, instead of map construction or distance and speed measurement, the detection precision is relatively low. On the other hand, since cost is an important limiting factor of the method in the scheme, the cost of the triangular radar is lower than that of the TOF radar at present, and the cost of the short-distance triangular radar is already in the level of hundred yuan in view of cost. The scheme adopts a consumption level triangular ranging radar.
The principle of the radar by the triangular ranging method is as follows: the laser emits laser light, and after the laser light irradiates an object, the reflected light is received by a linear Charge Coupled Device (CCD), and since the laser and the detector are separated by a distance, objects with different distances are imaged at different positions on the CCD according to the optical path. And calculating according to a triangle formula to deduce the distance of the measured object.
Although the radar price of the triangular ranging method is not high, the sampling points obtained by the implementation mode have certain errors, so the obtained point cloud data are subjected to filtering processing as follows:
after the radar acquires each data point of the target area, the method comprises the following steps:
dividing the target area to obtain each sub-target area;
performing median filtering on each data point of the sub-target area to obtain a corresponding filtered data point;
and merging the filtered data points to obtain filtered data points corresponding to the sub-target areas, so that the quality of the obtained sampling points is enhanced, and the robustness of the data is improved.
S102, obtaining pedestrian data points according to the coordinate information and the speed information of the data points;
in some embodiments, the obtaining the pedestrian data point according to the coordinate information and the speed information of the data point includes:
if the coordinate information of the data point is in the preset coordinate range, and the speed of the data point is greater than or equal to the first preset speed and less than or equal to the second preset speed, judging the data point as a pedestrian data point; for example, the first preset speed is greater than 1km/h, the second preset speed is 10km/h, the general walking speed of the pedestrian is below 10km/h, and above 10km/h, the pedestrian driving vehicles such as bicycles and electric vehicles can be judged, the requirement of watching the advertisement screen is not needed, and the first preset speed is greater than 1km/h, so that other moving objects such as 'wind blowing' exist in the detection area, the non-human objects can be further screened out by the setting, and the precision of pedestrian data points is improved, so that the pedestrian data points can be obtained by adopting the mode.
S103, sending an opening instruction or a first closing instruction to an advertisement screen according to the number of the pedestrian data points;
in some embodiments, the sending an on command or a first off command to the advertisement screen according to the number of pedestrian data points includes:
if the number of the pedestrian data points is larger than the preset number and the display state of the advertisement screen is closed, sending an opening instruction to the advertisement screen;
and if the number of the pedestrian data points is smaller than or equal to the preset number and the display state of the advertisement screen is display, sending a first closing instruction to the advertisement screen.
For example, the preset number of pedestrian data points is 1000, which is equivalent to 10 persons, when the pedestrian is greater than 10 persons, when the display state of the advertisement screen is closed, an opening instruction is sent to the advertisement screen, and if the pedestrian is less than 10 persons, a first closing instruction is sent to the advertisement screen in the opening state.
According to the embodiment of the disclosure, the number of points in the range of the billboard is used as a standard for judging the occurrence of pedestrians, so that the operation cost can be reduced, the calculation reaction time can be reduced, and the energy consumption can be reduced.
S104, acquiring the display time of the advertisement screen after being started;
s105, sending a second closing instruction to the advertisement screen according to the display time.
In some embodiments, the sending a second closing instruction to the advertisement screen according to the display time includes:
and if the display time is longer than the preset time, sending a second closing instruction to the advertisement screen.
For example, the preset time is 10s, when the pedestrian is less than 10 people and the bright screen exceeds 10s, a second closing instruction is sent to the advertisement screen, and the screen is closed.
According to the embodiment of the disclosure, when the detected pedestrians are smaller than the preset number, the advertisement screen is closed, whether the advertisement screen is opened or not can be judged according to the traffic of the pedestrians, and the energy efficiency ratio of the advertisement screen is improved.
In other embodiments, the method further comprises:
when an opening instruction is sent to the advertisement screen, judging the equipment state of the advertisement screen;
and if the equipment state is abnormal, sending a third closing instruction to the advertisement screen.
For example:
through audio detection: judging whether a fault exists or not by detecting audio output on a display screen;
through video detection: judging whether a fault exists or not by detecting video output on a display screen;
by temperature detection: judging whether faults exist or not by detecting the temperature of the surface of the display screen;
by current detection: judging whether a fault exists or not by detecting the current output on the display screen;
detection by software: and detecting by using special software to judge whether faults exist or not.
According to the embodiment of the disclosure, the radar module is additionally arranged on the basis of a conventional advertisement large screen, the radar module is used for lighting the screen, the screen is in a closed state in a normal state, the radar module is in an operation state all the time, the radar module can light the screen when pedestrians are close in the range of detecting the advertisement screen, and the screen is closed when no pedestrians are in front of the screen.
It should be noted that, for simplicity of description, the foregoing method embodiments are all described as a series of acts, but it should be understood by those skilled in the art that the present disclosure is not limited by the order of acts described, as some steps may be performed in other orders or concurrently in accordance with the present disclosure. Further, those skilled in the art will also appreciate that the embodiments described in the specification are all alternative embodiments, and that the acts and modules referred to are not necessarily required by the present disclosure.
The foregoing is a description of embodiments of the method, and the following further describes embodiments of the present disclosure through examples of apparatus.
Fig. 2 shows a block diagram of an advertising screen dynamic display device 200 according to an embodiment of the present disclosure, the device 200 comprising:
a first acquisition module 201, configured to acquire each data point of a target area through a radar;
a determining module 202, configured to obtain a pedestrian data point according to the coordinate information and the speed information of the data point;
the first sending module 203 is configured to send an opening instruction or a first closing instruction to the advertisement screen according to the number of the pedestrian data points;
a second obtaining module 204, configured to obtain a display time after the advertisement screen is opened;
and the second sending module 205 is configured to send a second closing instruction to the advertisement screen according to the display time.
It will be clear to those skilled in the art that, for convenience and brevity of description, specific working procedures of the described modules may refer to corresponding procedures in the foregoing method embodiments, which are not described herein again.
In the technical scheme of the disclosure, the acquisition, storage, application and the like of the related user personal information all conform to the regulations of related laws and regulations, and the public sequence is not violated.
According to embodiments of the present disclosure, the present disclosure also provides an electronic device and a readable storage medium.
Fig. 3 shows a schematic block diagram of an electronic device 300 that may be used to implement embodiments of the present disclosure. Electronic devices are intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. The electronic device may also represent various forms of mobile devices, such as personal digital processing, cellular telephones, smartphones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be exemplary only, and are not meant to limit implementations of the disclosure described and/or claimed herein.
The electronic device 300 includes a computing unit 301 that can perform various appropriate actions and processes according to a computer program stored in a ROM302 or a computer program loaded from a storage unit 308 into a RAM 303. In the RAM303, various programs and data required for the operation of the electronic device 300 may also be stored. The computing unit 301, the ROM302, and the RAM303 are connected to each other by a bus 304. I/O interface 305 is also connected to bus 304.
Various components in the electronic device 300 are connected to the I/O interface 305, including: an input unit 306 such as a keyboard, a mouse, etc.; an output unit 307 such as various types of displays, speakers, and the like; a storage unit 308 such as a magnetic disk, an optical disk, or the like; and a communication unit 309 such as a network card, modem, wireless communication transceiver, etc. The communication unit 309 allows the electronic device 300 to exchange information/data with other devices through a computer network such as the internet and/or various telecommunication networks.
The computing unit 301 may be a variety of general and/or special purpose processing components having processing and computing capabilities. Some examples of computing unit 301 include, but are not limited to, a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), various specialized Artificial Intelligence (AI) computing chips, various computing units running machine learning model algorithms, a Digital Signal Processor (DSP), and any suitable processor, controller, microcontroller, etc. The computing unit 301 performs the various methods and processes described above, such as the advertising screen dynamic display method. For example, in some embodiments, the advertising screen dynamic display method may be implemented as a computer software program tangibly embodied on a machine-readable medium, such as storage unit 308. In some embodiments, part or all of the computer program may be loaded and/or installed onto the electronic device 300 via the ROM302 and/or the communication unit 309. When the computer program is loaded into RAM303 and executed by computing unit 301, one or more steps of the advertising screen dynamic display method described above may be performed. Alternatively, in other embodiments, the computing unit 301 may be configured to perform the advertising screen dynamic display method in any other suitable way (e.g., by means of firmware).
Various implementations of the systems and techniques described here above may be implemented in digital electronic circuitry, integrated circuitry, field Programmable Gate Arrays (FPGAs), application Specific Integrated Circuits (ASICs), application Specific Standard Products (ASSPs), systems-on-chips (SOCs), load programmable logic devices (CPLDs), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs, the one or more computer programs may be executed and/or interpreted on a programmable system including at least one programmable processor, which may be a special purpose or general-purpose programmable processor, that may receive data and instructions from, and transmit data and instructions to, a storage system, at least one input device, and at least one output device.
Program code for carrying out methods of the present disclosure may be written in any combination of one or more programming languages. These program code may be provided to a processor or controller of a general purpose computer, special purpose computer, or other programmable data processing apparatus such that the program code, when executed by the processor or controller, causes the functions/operations specified in the flowchart and/or block diagram to be implemented. The program code may execute entirely on the machine, partly on the machine, as a stand-alone software package, partly on the machine and partly on a remote machine or entirely on the remote machine or server.
In the context of this disclosure, a readable storage medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The readable storage medium may be a machine-readable signal medium or a machine-readable storage medium. The readable storage medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
To provide for interaction with a user, the systems and techniques described here can be implemented on a computer having: display means for displaying information to a user; and a keyboard and pointing device (e.g., a mouse or trackball) by which a user can provide input to the computer. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user may be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic input, speech input, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a background component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such background, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), wide Area Networks (WANs), and the internet.
The computer system may include a client and a server. The client and server are typically remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. The server may be a cloud server, a server of a distributed system, or a server incorporating a blockchain.
It should be appreciated that the various forms of flow described above may be used to reorder, add, or delete steps. For example, the steps recited in the present disclosure may be performed in parallel, sequentially, or in a different order, provided that the desired results of the technical solutions of the present disclosure are achieved, and are not limited herein.
The above detailed description should not be taken as limiting the scope of the present disclosure. It will be apparent to those skilled in the art that various modifications, combinations, sub-combinations and alternatives are possible, depending on design requirements and other factors. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present disclosure are intended to be included within the scope of the present disclosure.
Claims (10)
1. A method for dynamically displaying an advertising screen, comprising:
acquiring each data point of a target area through a radar;
obtaining pedestrian data points according to the coordinate information and the speed information of the data points;
sending an opening instruction or a first closing instruction to an advertisement screen according to the number of the pedestrian data points;
acquiring the display time of the advertisement screen after being started;
and sending a second closing instruction to the advertisement screen according to the display time.
2. The advertising screen dynamic display method according to claim 1, wherein after the radar acquires each data point of the target area, comprising:
dividing the target area to obtain each sub-target area;
performing median filtering on each data point of the sub-target area to obtain a corresponding filtered data point;
and merging the filtered data points to obtain filtered data points corresponding to the sub-target areas.
3. The method for dynamically displaying an advertisement screen according to claim 1, wherein the step of obtaining a pedestrian data point according to the coordinate information and the speed information of the data point comprises:
and if the coordinate information of the data point is positioned in the preset coordinate range, and the speed of the data point is greater than or equal to the first preset speed and less than or equal to the second preset speed, judging the data point as a pedestrian data point.
4. The method of claim 1, wherein the sending an on command or a first off command to the advertisement screen according to the number of pedestrian data points comprises:
if the number of the pedestrian data points is larger than the preset number and the display state of the advertisement screen is closed, sending an opening instruction to the advertisement screen;
and if the number of the pedestrian data points is smaller than or equal to the preset number and the display state of the advertisement screen is display, sending a first closing instruction to the advertisement screen.
5. The method for dynamically displaying an advertisement screen according to claim 1, wherein the sending a second closing instruction to the advertisement screen according to the display time comprises:
and if the display time is longer than the preset time, sending a second closing instruction to the advertisement screen.
6. The advertising screen dynamic display method according to claim 1, wherein the method further comprises:
when an opening instruction is sent to the advertisement screen, judging the equipment state of the advertisement screen;
and if the equipment state is abnormal, sending a third closing instruction to the advertisement screen.
7. The advertising screen dynamic display method according to claim 1, wherein the radar acquires data points of the target area by triangulation.
8. An advertising screen dynamic display device, comprising:
the first acquisition module is used for acquiring each data point of the target area through a radar;
the determining module is used for obtaining pedestrian data points according to the coordinate information and the speed information of the data points;
the first sending module is used for sending an opening instruction or a first closing instruction to the advertisement screen according to the number of the pedestrian data points;
the second acquisition module is used for acquiring the display time of the advertisement screen after being started;
and the second sending module is used for sending a second closing instruction to the advertisement screen according to the display time.
9. An electronic device, comprising:
at least one processor;
a memory communicatively coupled to the at least one processor;
wherein the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of any one of claims 1-7.
10. A non-transitory computer readable storage medium storing computer instructions for causing the computer to perform the method of any one of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310911053.8A CN116863845A (en) | 2023-07-24 | 2023-07-24 | Advertisement screen dynamic display method and device, electronic equipment and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310911053.8A CN116863845A (en) | 2023-07-24 | 2023-07-24 | Advertisement screen dynamic display method and device, electronic equipment and storage medium |
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| Publication Number | Publication Date |
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| CN116863845A true CN116863845A (en) | 2023-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310911053.8A Pending CN116863845A (en) | 2023-07-24 | 2023-07-24 | Advertisement screen dynamic display method and device, electronic equipment and storage medium |
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| Country | Link |
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| CN (1) | CN116863845A (en) |
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