CN111080637A - Cloud service-based advertisement remote method, device, system, product and medium - Google Patents
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Abstract
Firstly, after each distributed monitoring and broadcasting device performs preliminary detection on an image to be played in a corresponding advertising machine, the abnormal image is confirmed, the abnormal image is sent to a cloud server, the cloud server acquires the image to be detected sent by each distributed monitoring and broadcasting device, the cloud server performs image analysis on the image to be detected, detects whether the image to be detected is abnormal or not, and sends alarm information to a user side when the image to be detected is abnormal. After each distributed monitoring and broadcasting device carries out preliminary detection, the cloud server end carries out analysis and monitoring on advertisement content, the problems of low efficiency and hysteresis of the traditional artificial advertisement monitoring and broadcasting mode are solved, remote real-time monitoring and broadcasting and content monitoring are realized, and warning is carried out on fault pictures or illegal contents.
Description
Technical Field
The invention relates to the technical field of advertisement systems and advertisement screen display, in particular to a cloud service-based advertisement remote monitoring method, device, system, product and medium.
Background
With the vigorous development of the screen display media advertisement industry, the equipment is increased rapidly, the layout range is expanded in a large area, and the industry generally faces the difficulties of difficult equipment supervision, opaque process management and high operation and maintenance cost. For an advertiser, the issued advertisement needs to be monitored, the trend of the issued advertisement and the competitive situation of the market are analyzed, and for an advertisement service provider, the equipment condition and the content of an advertisement player need to be monitored, and whether illegal content exists or not is monitored
The traditional monitoring and broadcasting mostly adopts a manual mode, operation and maintenance personnel need to take pictures and upload the pictures, and then the pictures are monitored by auditing personnel, and the mode has high cost, low efficiency and great hysteresis, and often cannot find and solve the problem of equipment or broadcast content in time; when facing more tightly controlled sites such as airports, the access of operation and maintenance personnel is also difficult.
Disclosure of Invention
The invention mainly solves the technical problems of low efficiency and lag of the traditional artificial advertisement monitoring and broadcasting mode and realizes remote real-time monitoring and content monitoring based on cloud service.
According to a first aspect, an embodiment provides a remote advertisement monitoring method based on a cloud service, which includes:
acquiring an image to be detected sent by each distributed monitoring device, wherein the image to be detected is an image which is confirmed to have abnormality after the distributed monitoring device performs preliminary detection on the image to be played in the corresponding advertising player;
carrying out image analysis on the image to be detected, and detecting whether the image to be detected has abnormal conditions;
and sending alarm information to the user side when the image to be detected is abnormal.
In one possible implementation manner, the remote advertisement monitoring method based on the cloud service further includes:
receiving a first monitoring instruction sent by a user side;
acquiring an image currently played by a corresponding advertising machine according to the first monitoring instruction;
and pushing the currently played image to a user side.
In one possible implementation manner, before the receiving the first monitoring instruction sent by the user side, the method further includes:
acquiring information reported by each distributed monitoring device, wherein the information comprises device information of an advertising machine corresponding to each distributed monitoring device and device information of each distributed monitoring device;
and when receiving an equipment request instruction sent by a user side, distributing a corresponding playing address for the user side according to the equipment information, wherein the playing address comprises an image address corresponding to the advertising player.
In one possible implementation manner, the obtaining information reported by each distributed monitoring device includes:
receiving heartbeat packets sent by each distributed monitoring device at preset intervals;
when the heartbeat packet is not received for the continuous preset times, confirming that the corresponding distributed monitoring and broadcasting equipment is offline;
receiving video access signals sent by each distributed monitoring device and corresponding to the advertising machine;
and when the video access signal is not received, confirming that the advertising machine is powered off.
In one possible implementation manner, the acquiring the to-be-detected image sent by each distributed monitoring device includes:
after detecting that the distributed monitoring and broadcasting equipment starts working, continuously acquiring the image to be detected sent by the distributed monitoring and broadcasting equipment until the distributed monitoring and broadcasting equipment finishes working;
or the like, or, alternatively,
and after the second monitoring instruction is sent to each distributed monitoring device, the image to be detected sent by each distributed monitoring device is obtained.
In one possible implementation manner, the image to be detected is acquired by:
the distributed monitoring and broadcasting equipment intercepts the image transmitted to the screen by the broadcasting equipment in the advertising player, performs preliminary image analysis on the intercepted image, and confirms the corresponding image as an image to be detected when the image is analyzed to be abnormal.
According to a second aspect, an embodiment provides an advertisement remote monitoring device based on a cloud service, including:
the image acquisition module is used for acquiring the images to be detected sent by each distributed monitoring device, wherein the images to be detected are images which are confirmed to be abnormal after the distributed monitoring devices perform preliminary detection on the images to be played in the corresponding advertising machines;
the detection module is used for carrying out image analysis on the image to be detected and detecting whether the image to be detected has abnormal conditions;
and the warning module is used for sending warning information to the user side when the image to be detected is abnormal.
According to a third aspect, an embodiment provides a cloud service-based advertisement remote monitoring system, including:
the advertisement player is used for playing advertisements;
the distributed monitoring and broadcasting equipment is used for sending an image to be detected to the cloud server, wherein the image to be detected is an image which is confirmed to be abnormal after the distributed monitoring and broadcasting equipment performs preliminary detection on the image to be played in the corresponding advertising player;
and the cloud server is used for carrying out image analysis on the image to be detected, detecting whether the image to be detected has abnormal conditions or not, and sending alarm information to the user side when the image to be detected has the abnormal conditions.
And the user side is used for receiving the alarm information.
According to a fourth aspect, there is provided in one embodiment a product comprising:
a memory for storing a program;
and a processor for implementing the cloud service-based advertisement remote monitoring method as described above by executing the program stored in the memory.
According to a fifth aspect, an embodiment provides a computer-readable storage medium, which includes a program executable by a processor to implement the cloud service-based advertisement remote monitoring method as described above.
The implementation of the embodiment has the following characteristics:
firstly, after each distributed monitoring and broadcasting device performs preliminary detection on an image to be played in a corresponding advertising machine, the abnormal image is confirmed, the abnormal image is sent to a cloud server, the cloud server acquires the image to be detected sent by each distributed monitoring and broadcasting device, the cloud server performs image analysis on the image to be detected, detects whether the image to be detected is abnormal or not, and sends alarm information to a user side when the image to be detected is abnormal. After each distributed monitoring and broadcasting device carries out preliminary detection, the cloud service end carries out analysis and monitoring on advertisement content, the problems of low efficiency and hysteresis of the traditional artificial advertisement monitoring and broadcasting mode are solved, remote real-time monitoring and broadcasting and content monitoring based on cloud service are realized, and warning is carried out on fault pictures or illegal contents.
Drawings
Fig. 1 is a schematic diagram of a cloud service-based advertisement remote monitoring system according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a conventional advertisement player according to an embodiment of the present invention;
fig. 3 is a schematic diagram of an advertisement machine with a built-in distributed monitoring and broadcasting device according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a distributed monitoring apparatus according to an embodiment of the present invention;
fig. 5 is a schematic flow chart of a remote advertisement monitoring method based on cloud services according to an embodiment of the present invention;
fig. 6 is a schematic flow chart of another advertisement remote monitoring method based on cloud services according to an embodiment of the present invention;
fig. 7 is a schematic flow chart of a method for acquiring report information according to an embodiment of the present invention;
FIG. 8 is a schematic diagram of another embodiment of a remote advertisement monitoring system;
fig. 9 is a schematic structural diagram of an advertisement remote monitoring device based on cloud services according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description and accompanying drawings. Wherein like elements in different embodiments are numbered with like associated elements. In the following description, numerous details are set forth in order to provide a better understanding of the present application. However, those skilled in the art will readily recognize that some of the features may be omitted or replaced with other elements, materials, methods in different instances. In some instances, certain operations related to the present application have not been shown or described in detail in order to avoid obscuring the core of the present application from excessive description, and it is not necessary for those skilled in the art to describe these operations in detail, so that they may be fully understood from the description in the specification and the general knowledge in the art.
Furthermore, the features, operations, or characteristics described in the specification may be combined in any suitable manner to form various embodiments. Also, the various steps or actions in the method descriptions may be transposed or transposed in order, as will be apparent to one of ordinary skill in the art. Thus, the various sequences in the specification and drawings are for the purpose of describing certain embodiments only and are not intended to imply a required sequence unless otherwise indicated where such sequence must be followed.
The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings).
Example one
Referring to fig. 1, an embodiment provides a remote advertisement monitoring and broadcasting system based on cloud services, which includes an advertisement machine 01, a distributed monitoring and broadcasting device 02, a cloud server 03, and a user side 04, which are described in detail below.
The advertisement machine 01 is used for playing advertisement, and may be located at an airport or a train station, etc., and is used for playing video or images or advertisement.
The distributed monitoring and broadcasting equipment 02 is used for sending the image to be detected to the cloud server 03. Each distributed monitoring and broadcasting device 02 is arranged in one advertising machine 01, and each distributed monitoring and broadcasting device 02 operates the advertising machine 01 bound with the distributed monitoring and broadcasting device, and is used for collecting the data of the advertising machine 01, coding and decoding the data, monitoring the equipment condition of the advertising machine 01, uploading advertising pictures and pushing RTMP video streams or receiving signaling and the like.
In fig. 2, the video signal information of the existing advertisement player 01 is directly played on the screen, and considering that the current playing mode generally uses a usb disk to access the playing device, copy the playing content, and the playing device outputs the copied playing content to the screen. And (4) malicious tampering exists on the playing equipment, the illegal content is copied into the playing equipment after the port is cracked, and then the playing equipment plays the illegal content through a screen.
In the embodiment of the present invention, the distributed monitoring and broadcasting device 02 monitors the content of the bound advertisement player 01, referring to fig. 3, the distributed monitoring and broadcasting device 02 is disposed in the advertisement player 01, the distributed monitoring and broadcasting device 02 is disposed between the playing device and the screen, and in the process of transmitting the video signal to the screen by the playing device, the playing device first transmits the video signal information to the distributed monitoring and broadcasting device 02, monitors the video signal information thereof, performs image processing on the video signal, and detects whether the illegal content exists or whether the played video signal is abnormal. The distributed monitoring and broadcasting equipment 02 is directly connected with the screen, directly monitors the broadcast content and is positioned inside the advertising machine 01, and the monitoring cannot be bypassed unless the advertising machine 01 is damaged, so that the possibility of tampering is effectively avoided.
The image to be detected is an image which is confirmed to be abnormal after the distributed monitoring and broadcasting equipment 02 performs preliminary detection on the image to be broadcasted in the corresponding advertising player 01.
In this embodiment of the present invention, the image processing performed by the distributed monitoring and broadcasting device 02 may include the following steps:
firstly, detecting images of a black screen and a blue screen:
step a: and acquiring a video stream, segmenting the video stream into images, and acquiring pixel points of the segmented images.
b: and (5) counting the color values of the pixel points.
c: and if the black and blue pixel values exceed 80% after a period of time, giving an alarm.
Secondly, detection of violation content:
step a: and performing machine learning training by using a large amount of materials to obtain an image detection model.
b: and issuing the image detection model to the distributed monitoring and broadcasting equipment 02.
c: the distributed monitoring and broadcasting equipment 02 runs an image detection model, performs image detection on video signal information transmitted by a broadcasting video, and performs scoring according to a detection result.
d: and if the score exceeds a preset value, the violation is considered.
Referring to fig. 4, the distributed monitoring and broadcasting device 02 acquires data using an HDMI/VGA port and a related driver, and uploads a picture using an HTTP request; the plug flow and signaling control uses sdk from a third party, and the expansion module may depend on the characteristics of the Android system. Distributed supervised broadcast equipment 02 is a hardware layer, an operating system layer, and an application layer from bottom to top, the hardware layer including: 4g network module and HDMI/VGA input/output interface. The operating system is an Android system: including Android native systems and added drivers such as HDMI port drivers. An application layer: the system comprises modules of signaling processing, video plug flow and the like. The video stream is accessed into the driver through an HDMI or VGA interface, and is provided for the stream pushing module and the picture module of the application layer to be uploaded through encoding and decoding, and the signaling receiving and processing module is responsible for receiving a control instruction and controlling the starting and stopping of the stream pushing and the uploading frequency of the picture.
The cloud server 03 is configured to perform image analysis on the image to be detected, detect whether the image to be detected is abnormal, and send alarm information to the user side 04 when the image to be detected is abnormal.
In the embodiment of the present invention, the cloud server 03 may include an RTMP stream management module, a signaling control module, an image analysis module, and an equipment management module. The RTMP flow management module is responsible for creating and managing RTMP live streaming, intelligently scheduling, allocating push-pull streaming addresses, storing image videos and the like, maximally utilizing server resources and providing stable video transmission capacity. The signaling control module is responsible for issuing control commands, controlling the starting and the termination of the plug flow, the uploading frequency of the pictures and the like. The image analysis module is responsible for analyzing the image content, the working principle of the image analysis module is similar to that of the distributed monitoring and broadcasting equipment 02 for processing the image, and the image analysis module has the functions of identifying fault images (black screens and blue screens), illegal images (pornography, riot, terrorism, political affairs) and other problem images, providing an alarm and the like. The difference is that the distributed monitoring and broadcasting equipment 02 performs a preliminary and simple image detection, and at the cloud server 03, the image detection model has higher precision and stronger image analysis capability than the image detection model of the distributed monitoring and broadcasting equipment 02. The device management module is responsible for storing and managing the state of the distributed monitoring and broadcasting device 02, acquiring a viewing address corresponding to the distributed monitoring and broadcasting device 02, and providing access service of the user App.
The user terminal 04 is used for receiving the alarm information.
In the embodiment of the invention, the user side 04 can receive the image to be detected by the cloud server 03, so that a human user can monitor the image to be detected through a remote end, remotely and manually perform monitoring analysis, thereby avoiding the need of on-site monitoring of the human user, and monitoring the advertisement playing picture in real time. In another possible implementation manner, the distributed monitoring and broadcasting device 02 directly uploads the video information intercepted by the distributed monitoring and broadcasting device to the cloud server 03, and then the video information is transmitted from the cloud server 03 to the user 04, and the user 04 performs real-time remote monitoring and broadcasting through the mobile terminal.
In the embodiment of the invention, the data acquisition mode is that the distributed monitoring and broadcasting equipment 02 is bound with the broadcasting equipment of the advertising machine 01, and the video stream is accessed through the HDMI or VGA port and simultaneously looped out to the screen, so that the normal broadcasting of the advertising machine 01 is not influenced, the real-time picture can be obtained, and the possibility of malicious tampering is avoided. The Rtmp protocol intervenes: and the RTMP (real Time Messaging protocol) protocol based on QUIC (QuickUDP Intemet Connection fast UDP Connection) is adopted for streaming, so that the low delay of watching the video is ensured. The cloud server 03 performs signaling control: the Internet of things platform based on the MQTT protocol is used for signaling control, power consumption and expenditure are reduced, meanwhile, a large number of devices are connected in a supporting mode, and the MQTT can be recovered from faults such as disconnection, and therefore compatibility of poor network environments is improved. Image analysis: and (3) analyzing the picture of the advertising machine 01 by introducing image analysis, and identifying violation of black screen blue screen, yellow-related, political-related, violence and terrorism and the like or timely warning of a fault picture.
The embodiment of the invention has the following characteristics:
the utility model provides a long-range prison and broadcast system of advertisement based on cloud service, includes advertisement machine 01, distributed prison and broadcast equipment 02, cloud server 03 and user side 04, advertisement machine 01 is used for broadcasting the advertisement, and distributed prison and broadcast equipment 02 is used for sending the image of waiting to detect to cloud server 03, wherein, the image of waiting to detect is that distributed prison and broadcast equipment 02 confirms that there is unusual image after preliminary detection to the image of waiting to broadcast in its corresponding advertisement machine 01, cloud server 03 is used for to wait to detect the image analysis, detects whether there is the abnormal condition in the image of waiting to detect, when the image of waiting to detect exists unusually, send alarm information to user side 04, user side 04 is used for receiving alarm information. After each distributed monitoring and broadcasting device 02 carries out preliminary detection, the cloud server 03 carries out analysis and monitoring on advertisement content, the problems of low efficiency and hysteresis of the traditional artificial advertisement monitoring and broadcasting mode are solved, remote real-time monitoring and broadcasting and content monitoring are realized, and warning is carried out on fault pictures or illegal contents.
Example two
In an embodiment, a cloud service-based advertisement remote monitoring method may be executed by the cloud service 03, referring to fig. 5, including steps S10 to S30, which is described in detail below.
Step S10: and acquiring the image to be detected sent by each distributed monitoring device 02, wherein the image to be detected is an image which is confirmed to be abnormal after the distributed monitoring device 02 performs primary detection on the image to be played in the corresponding advertising player 01.
In one possible implementation manner, the step S10 of acquiring the to-be-detected image sent by each distributed monitoring device 02 includes:
after detecting that the distributed monitoring and broadcasting equipment 02 starts working, continuously acquiring the image to be detected sent by the distributed monitoring and broadcasting equipment 02 until the distributed monitoring and broadcasting equipment 02 finishes working.
Or after the second monitoring instruction is sent to each distributed monitoring device 02, the to-be-detected image sent by each distributed monitoring device 02 is acquired.
In the embodiment of the present invention, the acquisition of the to-be-detected image sent by each distributed monitoring and broadcasting device 02 may be performed after the cloud server 03 automatically sends the second monitoring instruction to each distributed monitoring and broadcasting device 02, or may be performed after the distributed monitoring and broadcasting device 02 is detected to start working, and the to-be-detected image sent by the distributed monitoring and broadcasting device 02 is automatically acquired until the distributed monitoring and broadcasting device 02 finishes working.
In one possible implementation manner, the image to be detected is acquired by:
the distributed monitoring and broadcasting equipment 02 intercepts images transmitted to a screen by the broadcasting equipment in the advertising machine 01, performs preliminary image analysis on the intercepted images, and confirms the corresponding images as images to be detected when the images are analyzed to be abnormal.
In the embodiment of the invention, based on the hardware and the expansion capability of the distributed monitoring and broadcasting equipment 02, the edge computing capability based on machine learning can be accessed, and the primary processing and identification of the image are carried out on the distributed monitoring and broadcasting equipment 02, so that on one hand, the identification of an obvious illegal picture can be carried out for rapidly alarming or carrying out power failure processing, and the timeliness is increased; on the other hand, obviously normal pictures are filtered out and are not uploaded, so that the consumption of flow can be effectively reduced, and the cost of the scheme is reduced.
Specifically, the distributed monitoring and broadcasting device 02 captures a video stream every 30 seconds, preliminarily identifies the captured image, ends the video stream if no abnormality exists, uploads the video stream to the cloud server 03 through the http protocol if the identification is possible to be abnormal, cuts off the video signal while uploading if the identification is obvious, analyzes and identifies the image through the image processing and analyzing module in the cloud, sends an alarm to the App 04 if the identification is abnormal, and does not act if the identification is abnormal.
Step S20: and carrying out image analysis on the image to be detected, and detecting whether the image to be detected has abnormal conditions.
Step S30: and sending alarm information to the user side 04 when the image to be detected is abnormal.
In the embodiment of the invention, each distributed monitoring and broadcasting device 02 is directly connected with the advertising machine 01, can directly acquire the information of the advertising machine 01, adapts to various distribution conditions, accurately controls each advertising machine 01, is not limited to the advertising machine 01 supporting infrared when a camera shoots pictures relative to the advertising machine 01 controlled by infrared, and avoids the phenomena that the infrared control needs a learning process and is easy to make mistakes once the situation such as movement occurs. The cloud server 03 autonomously receives and analyzes the to-be-detected images sent by the distributed monitoring and broadcasting equipment 02, so that remote video monitoring and broadcasting are realized.
In the embodiment of the invention, the monitoring inside the cloud server 03 is performed all the time, and the user does not need to operate the user side 04a to perform an instruction, but needs to push the instruction to the App to prompt the user after finding a problem, and the function of watching a real-time picture can be realized by sending a monitoring instruction through the user side 04 App.
In one possible implementation manner, referring to fig. 6, the remote advertisement monitoring method based on the cloud service further includes steps S40 to S80, which are described in detail below.
Step S40: and acquiring information reported by each distributed monitoring and broadcasting device 02, wherein the information comprises the device information of each distributed monitoring and broadcasting device 02 corresponding to the advertising machine 01 and the device information of each distributed monitoring and broadcasting device 02.
In one possible implementation manner, referring to fig. 7, the step S40 includes steps S41 to S44, which are described in detail below, where the step S40 obtains information reported by each distributed monitoring device 02.
Step S41: and receiving heartbeat packets sent by each distributed monitoring device 02 at preset intervals.
Step S42: and when the heartbeat packet is not received for the continuous preset times, confirming that the corresponding distributed monitoring and broadcasting equipment 02 is offline.
Step S43: and receiving video access signals sent by each distributed monitoring device 02 and corresponding to the advertising machine 01.
Step S44: and when the video access signal is not received, confirming that the advertising machine 01 is powered off.
In the embodiment of the present invention, the reporting information includes: online and offline of the device, on and off of the advertisement player 01, and the like. The implementation steps can be as follows: for online and offline distributed monitoring and broadcasting equipment 02, the distributed monitoring and broadcasting equipment 02 and the cloud server 03 keep heartbeat connection, heartbeat packets are sent every 30s, if heartbeat is not received for two consecutive times, the distributed monitoring and broadcasting equipment 02 is considered to be offline, and if heartbeat is not received, the distributed monitoring and broadcasting equipment 02 is considered to be online. For the startup and shutdown of the advertisement machine 01, the level of the distributed monitoring and broadcasting equipment 02HDMI or VGA is monitored, whether a video signal is input or not is judged, if yes, the advertisement machine 01 is considered to be started, if not, the advertisement machine 01 is considered to be shut down, and the startup and shutdown state is reported to the cloud server 03.
Step S50: and when receiving an equipment request instruction sent by the user terminal 04, distributing a corresponding playing address for the user terminal 04 according to the equipment information, wherein the playing address comprises an image address corresponding to the advertising player 01.
Step S60: receiving a first monitoring instruction sent by the user terminal 04.
Step S70: and acquiring the image currently played by the corresponding advertising machine 01 according to the first monitoring instruction.
Step S80: and pushing the currently played image to the user side 04.
Specifically, referring to fig. 8, the distributed monitoring and broadcasting device 02 sends the report information to the signaling control module of the cloud server 03, the device management module of the cloud server 03 obtains lists and state information of the advertisement machine 01 device and the distributed monitoring and broadcasting device 02 through subscription, the user initiates a device request instruction for obtaining the device information through the App, the device management module obtains a broadcast URL from the stream management module and returns the broadcast URL to the user, the push stream URL is stored, the user initiates a first monitoring instruction, the device management module sends the instruction and the push stream URL to the distributed monitoring and broadcasting device 02 through the signaling control module, the App of the user starts to wait for playing, the distributed monitoring and broadcasting device 02 starts to push streams after receiving the instruction, the user watches videos, the video monitoring is completed, the user sends an end instruction after the video monitoring is completed, and the signaling module controls the distributed monitoring and broadcasting device 02 to stop pushing streams and end monitoring and broadcasting. The video monitoring means monitoring the operation of the advertisement player 01 and the advertisement playing condition by viewing the advertisement picture. When the user 04App participates, the user 04App can acquire the real-time video to be directly watched by the user, and the user and the cloud server 03 perform content monitoring and broadcasting but can perform independent and parallel operation.
The following monitoring mode can be adopted:
(1) uploading the video continuously all day: the distributed monitoring and broadcasting equipment 02 continuously pushes the video stream to the stream management module of the cloud server 03, the stream management module records the video and stores the video in the storage module, and files with long time can be deleted according to the maximum capacity of the storage module. When the user side 04 needs to monitor, the online watching is performed from the cloud server 03. The user directly views the content for the desired time period. The advantage of uninterrupted video uploading all day time lies in that the video that can keep a period of time is conveniently traceed back, but in case there is a large amount of equipment, the video uploading consumes the flow huge, and the very big space also can be consumed in the storage simultaneously, and the cost is very big, and the equipment incessantly carries out plug flow, and the loss of itself is also great.
(2) Starting video recording after receiving the instruction, and uploading after recording: the distributed monitoring and broadcasting equipment 02 reports information to the signaling control module, the equipment management module acquires lists and state information of the distributed monitoring and broadcasting equipment 02 and the advertising machine 01 through subscription, a user initiates a first monitoring and broadcasting instruction and issues the first monitoring and broadcasting instruction to the distributed monitoring and broadcasting equipment 02, the distributed monitoring and broadcasting equipment 02 starts to record video after receiving the instruction, and the video is recorded for a certain time and uploaded to the cloud server 03 to be watched by the user after being locally formed into a video file. The recording and uploading time is shortened, the cost and the power consumption are reduced, but the real-time performance is poor, a user can watch the video after the video is recorded and uploaded, and the user can see a lagging picture instead of the current picture.
Preferably, a real-time live broadcast mode is adopted, video stream pushing management is carried out by depending on the current mature live broadcast platform technology, the distributed monitoring and broadcasting equipment 02 is used as a live broadcast source, after receiving a starting instruction, the video stream is pushed to be watched by a user, and when receiving an ending instruction, the pushing is stopped, so that the method has the characteristics of low time delay, low power consumption and low cost; the live broadcast platform is based on cloud service, and can simultaneously bear a large number of live broadcast sources and viewers for use.
In the embodiment of the invention, the mode of the distributed monitoring and broadcasting equipment 02+ the cloud server 03 is adopted, compared with the traditional mode of manually shooting and uploading the image and processing the image by the cloud server 03, the mode of the distributed monitoring and broadcasting equipment 02+ the cloud server 03 adopted by the embodiment of the invention uploads the real-time image to the cloud server 03 for analysis and live broadcasting, provides all-weather violation and fault warning, improves monitoring and broadcasting timeliness, improves fault and violation image processing efficiency, can provide a user to watch the image in real time, makes monitoring and broadcasting dynamic, and avoids a series of problems of manpower, such as low efficiency, incomplete coverage and the like. The distributed monitoring and broadcasting equipment 02 also provides certain local computing capability, can have image analysis and environment monitoring capabilities, can quickly perform power-off, shutdown and other processing on illegal pictures such as sudden power failure, water flooding, and yellowish-political involvement, protects the equipment, minimizes influences, and can be applied to sensitive positions such as airports, outdoor large screens and the like.
The embodiment of the invention has the following characteristics:
firstly, after each distributed monitoring and broadcasting device 02 carries out preliminary detection on an image to be played in an advertising machine 01 corresponding to the distributed monitoring and broadcasting device 02, the abnormal image is confirmed and sent to a cloud server 03, the cloud server 03 obtains the image to be detected sent by each distributed monitoring and broadcasting device 02, the cloud server 03 carries out image analysis on the image to be detected and detects whether the image to be detected is abnormal or not, and when the image to be detected is abnormal, alarm information is sent to a user side 04. After each distributed monitoring and broadcasting device 02 carries out preliminary detection, the cloud server 03 carries out analysis and monitoring on advertisement content, the problems of low efficiency and hysteresis of the traditional artificial advertisement monitoring and broadcasting mode are solved, remote real-time monitoring and broadcasting and content monitoring are realized, and warning is carried out on fault pictures or illegal contents.
EXAMPLE III
Referring to fig. 9, an embodiment provides a remote advertisement monitoring device based on cloud services, which includes an image acquisition module 10, a detection module 20, and an alarm module 30, which are described in detail below.
The image obtaining module 10 is configured to obtain an image to be detected sent by each distributed monitoring device 02, where the image to be detected is an image for which an abnormality is determined after the distributed monitoring device 02 performs preliminary detection on an image to be played in the corresponding advertisement player 01.
The detection module 20 is configured to perform image analysis on the image to be detected, and detect whether an abnormal condition exists in the image to be detected.
The warning module 30 is configured to send warning information to the user side 04 when the image to be detected is abnormal.
The implementation of the embodiment has the following characteristics:
the utility model provides a long-range prison of advertisement device based on cloud, includes image acquisition module 10, detection module 20 and alarm module 30, and image acquisition module 10 is used for acquireing the image of waiting to detect that each distributed prison broadcast equipment 02 sent, wherein, the image of waiting to detect is distributed prison broadcast equipment 02 carries out preliminary detection to the image of waiting to broadcast in its corresponding advertisement machine 01, confirms that there is unusual image. The detection module 20 is configured to perform image analysis on the image to be detected, and detect whether an abnormal condition exists in the image to be detected. The warning module 30 is configured to send warning information to the user side 04 when the image to be detected is abnormal. After each distributed monitoring and broadcasting device 02 carries out preliminary detection, the cloud server 03 carries out analysis and monitoring on advertisement content, the problems of low efficiency and hysteresis of the traditional artificial advertisement monitoring and broadcasting mode are solved, remote real-time monitoring and broadcasting and content monitoring are realized, and warning is carried out on fault pictures or illegal contents.
According to a fourth aspect, there is provided in one embodiment a product comprising:
a memory for storing a program;
and a processor for implementing the cloud service-based advertisement remote monitoring method as described above by executing the program stored in the memory.
According to a fifth aspect, an embodiment provides a computer-readable storage medium, which includes a program executable by a processor to implement the cloud service-based advertisement remote monitoring method as described above.
Those skilled in the art will appreciate that all or part of the functions of the various methods in the above embodiments may be implemented by hardware, or may be implemented by computer programs. When all or part of the functions of the above embodiments are implemented by a computer program, the program may be stored in a computer-readable storage medium, and the storage medium may include: a read only memory, a random access memory, a magnetic disk, an optical disk, a hard disk, etc., and the program is executed by a computer to realize the above functions. For example, the program may be stored in a memory of the device, and when the program in the memory is executed by the processor, all or part of the functions described above may be implemented. In addition, when all or part of the functions in the above embodiments are implemented by a computer program, the program may be stored in a storage medium such as a server, another computer, a magnetic disk, an optical disk, a flash disk, or a removable hard disk, and may be downloaded or copied to a memory of a local device, or may be version-updated in a system of the local device, and when the program in the memory is executed by a processor, all or part of the functions in the above embodiments may be implemented.
The present invention has been described in terms of specific examples, which are provided to aid understanding of the invention and are not intended to be limiting. For a person skilled in the art to which the invention pertains, several simple deductions, modifications or substitutions may be made according to the idea of the invention.
Claims (10)
1. A remote advertisement monitoring method based on cloud service is characterized by comprising the following steps:
acquiring an image to be detected sent by each distributed monitoring device, wherein the image to be detected is an image which is confirmed to have abnormality after the distributed monitoring device performs preliminary detection on the image to be played in the corresponding advertising player;
carrying out image analysis on the image to be detected, and detecting whether the image to be detected has abnormal conditions;
and sending alarm information to the user side when the image to be detected is abnormal.
2. The method of claim 1, further comprising:
receiving a first monitoring instruction sent by a user side;
acquiring an image currently played by a corresponding advertising machine according to the first monitoring instruction;
and pushing the currently played image to a user side.
3. The method of claim 2, wherein before the receiving the first monitoring instruction sent by the user end, the method further comprises:
acquiring information reported by each distributed monitoring device, wherein the information comprises device information of an advertising machine corresponding to each distributed monitoring device and device information of each distributed monitoring device;
and when receiving an equipment request instruction sent by a user side, distributing a corresponding playing address for the user side according to the equipment information, wherein the playing address comprises an image address corresponding to the advertising player.
4. The method of claim 3, wherein the obtaining the information reported by each distributed supervisory device comprises:
receiving heartbeat packets sent by each distributed monitoring device at preset intervals;
when the heartbeat packet is not received for the continuous preset times, confirming that the corresponding distributed monitoring and broadcasting equipment is offline;
receiving video access signals sent by each distributed monitoring device and corresponding to the advertising machine;
and when the video access signal is not received, confirming that the advertising machine is powered off.
5. The method of claim 1, wherein the obtaining the image to be detected sent by each distributed monitoring device comprises:
after detecting that the distributed monitoring and broadcasting equipment starts working, continuously acquiring the image to be detected sent by the distributed monitoring and broadcasting equipment until the distributed monitoring and broadcasting equipment finishes working;
or the like, or, alternatively,
and after the second monitoring instruction is sent to each distributed monitoring device, the image to be detected sent by each distributed monitoring device is obtained.
6. The method according to claim 1, characterized in that the image to be detected is acquired by:
the distributed monitoring and broadcasting equipment intercepts the image transmitted to the screen by the broadcasting equipment in the advertising player, performs preliminary image analysis on the intercepted image, and confirms the corresponding image as an image to be detected when the image is analyzed to be abnormal.
7. A remote advertisement monitoring and broadcasting device based on cloud service is characterized by comprising:
the image acquisition module is used for acquiring the images to be detected sent by each distributed monitoring device, wherein the images to be detected are images which are confirmed to be abnormal after the distributed monitoring devices perform preliminary detection on the images to be played in the corresponding advertising machines;
the detection module is used for carrying out image analysis on the image to be detected and detecting whether the image to be detected has abnormal conditions;
and the warning module is used for sending warning information to the user side when the image to be detected is abnormal.
8. A cloud service-based advertisement remote monitoring system is characterized by comprising:
the advertisement player is used for playing advertisements;
the distributed monitoring and broadcasting equipment is used for sending an image to be detected to the cloud server, wherein the image to be detected is an image which is confirmed to be abnormal after the distributed monitoring and broadcasting equipment performs preliminary detection on the image to be played in the corresponding advertising player;
the cloud server is used for carrying out image analysis on the image to be detected, detecting whether the image to be detected has an abnormal condition or not, and sending alarm information to the user side when the image to be detected has the abnormal condition;
and the user side is used for receiving the alarm information.
9. A product characterized by comprising:
a memory for storing a program;
a processor for implementing the method of any one of claims 1-6 by executing a program stored by the memory.
10. A computer-readable storage medium, characterized by comprising a program executable by a processor to implement the method of any one of claims 1-6.
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| CN112565922A (en) * | 2020-11-30 | 2021-03-26 | 成都新潮传媒集团有限公司 | Advertisement monitoring method, advertisement monitoring device and computer readable storage medium |
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