CN113014887A - State switching alarm method and device, storage medium and electronic device - Google Patents
State switching alarm method and device, storage medium and electronic device Download PDFInfo
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- H—ELECTRICITY
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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- H—ELECTRICITY
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Abstract
The embodiment of the invention provides a method and a device for state switching alarm, a storage medium and an electronic device, wherein the method comprises the following steps: the communication machine acquires first state information of a target hard node reported by the visual grounding device; the communication machine acquires second state information of the target hard contact reported by the video analysis server; the communication machine compares the first state information with the second state information; and reporting an alarm signal to the monitoring system by the communication machine under the condition that the comparison result is that the first state information is inconsistent with the second state information. The invention solves the problem of low operation efficiency caused by transition depending on manual work or a mode that whether two kinds of state information are consistent or not needs to be confirmed by a monitoring system in the related technology, thereby achieving the effect of improving the operation efficiency.
Description
Technical Field
The embodiment of the invention relates to the field of video monitoring, in particular to a state switching alarm method, a state switching alarm device, a storage medium and an electronic device.
Background
In the power supply system, when the maintenance operation is required, in order to guarantee the personal safety of operators, after the power supply line is powered off, professionals are required to short-circuit the power supply line with the ground in an operation area so as to prevent personal injury to the operators due to accidental power supply. With the rapid development of urban rail transit industry, the maintenance amount of the urban rail transit contact network power supply system is continuously increased, in order to ensure the safe operation of the urban rail transit power supply system, an operation unit needs to frequently perform maintenance and security check on the power supply system, and the traditional operation method is that a professional performs grounding operation on site, so that the time consumption is long, the operation is complex, and the safety and reliability are not high.
In recent years, visual grounding systems are increasingly used in the field of rail transportation, and for example, in the process of opening and closing the grounding switch of the rail transportation visual grounding system, the number of devices which need to be operated each time is large, and after the operation is successful, the opening and closing state of the grounding device needs to be confirmed. However, in the prior art, no matter a mode of manually calling the video for confirmation or a mode of directly transmitting the video intelligent analysis point to the integrated monitoring system through streaming media software is adopted, the problems of long time consumption, complex operation configuration, poor system compatibility and the like still exist.
The grounding disconnecting link operation process that transition of the prior art depends on manual operation and low efficiency in the rail transit operation and maintenance operation process is changed, more time is saved for operation and maintenance personnel, and the workload of the operation and maintenance personnel is greatly reduced.
Aiming at the problem of low operation efficiency caused by transition depending on manual work or a mode that whether two kinds of state information are consistent or not needs to be confirmed by a monitoring system in the related art, an effective solution is not provided at present.
Disclosure of Invention
The embodiment of the invention provides a state switching alarm method, a state switching alarm device, a storage medium and an electronic device, which are used for at least solving the problem of low operation efficiency caused by the fact that transition depends on manual work or a monitoring system is required to confirm whether two kinds of state information are consistent.
According to an embodiment of the present invention, there is provided a method for state switching alarm, including: the communication machine acquires first state information of a target hard node reported by a visual grounding device, wherein the first state information is generated after the target hard node detects that the visual grounding device executes state switching and is sent to the visual grounding device; the communicator acquires second state information of the target hard contact point reported by a video analysis server, wherein the second state information is determined and reported by the video analysis server after analyzing a target video, and the target video is obtained after the visual grounding device is shot after the visual grounding device is determined to execute state switching; the communicator compares the first state information with the second state information; and reporting an alarm signal to a monitoring system by the communicator under the condition that the comparison result is determined to be that the first state information is inconsistent with the second state information.
In an exemplary embodiment, before the communicator obtains the first state information of the target hard node reported by the visual grounding device, the method further includes: the communication machine receives a remote control request from the monitoring system; the communicator controls the visual grounding device point to execute the state switching based on the remote control request.
In an exemplary embodiment, before the communicator obtains the second state information of the target hard node reported by the video analysis server, the method further includes: after the communication machine acquires the first state information, a first notification message is sent to a network shutdown machine to notify the network shutdown machine to control the video analysis server to acquire the target video and analyze the target video.
In an exemplary embodiment, after the communicator sends the first notification message to the gateway machine, the method further comprises: the gateway machine determining the visual ground device that has performed a state switch based on the first notification message; the network shutdown machine determines and starts the video analysis server for analyzing the target video based on a preset linkage rule; and the video analysis server acquires the target video and analyzes the target video to obtain second state information.
In an exemplary embodiment, the video analysis server obtaining the target video includes: the video analysis server determines camera equipment for monitoring the visual grounding device based on a pre-configured video point table; and the video analysis server sends a second notification message to a streaming media server to notify the streaming media server to acquire the target video by using the camera equipment, and sends the target video to the video analysis server.
In an exemplary embodiment, after the video analysis server sends the second notification message to the streaming server, the method further includes: the streaming media server controls a video server to execute video operation based on the second notification message; the video server controls the camera equipment to shoot and report the target video; after receiving the target video, the video server sends the target video to the streaming media server; and the streaming media server sends the target video to the video analysis server.
In an exemplary embodiment, the second notification message carries a focal length of an amplification factor of a camera of the image capturing device, and the controlling, by the streaming media server, the video server to execute the video operation based on the second notification message includes: and the streaming media server controls the video server to perform initial value focusing on the camera based on the focal length based on the second notification message.
In an exemplary embodiment, after the video analysis server obtains the target video and analyzes the target video to obtain the second status information, the method further includes: the video analysis server sends the second state information to the internet access machine; and the gateway machine reports the second state information to the communication machine.
According to another embodiment of the present invention, there is provided a status switching alarm apparatus, applied in a communication device, including: the first obtaining module is used for obtaining first state information of a target hard node reported by a visual grounding device, wherein the first state information is generated after the target hard node detects that the visual grounding device executes state switching and is sent to the visual grounding device; a second obtaining module, configured to obtain second state information of the target hard contact, where the second state information is determined and reported by the video analysis server after the video analysis server analyzes a target video, and the target video is obtained after the visual grounding device is determined to perform state switching and then is photographed; the comparison module is used for comparing the first state information with the second state information; and the reporting module is used for reporting an alarm signal to a monitoring system under the condition that the comparison result is determined to be that the first state information is inconsistent with the second state information.
According to a further embodiment of the present invention, there is also provided a computer-readable storage medium having a computer program stored thereon, wherein the computer program is arranged to perform the steps of any of the above method embodiments when executed.
According to yet another embodiment of the present invention, there is also provided an electronic device, including a memory in which a computer program is stored and a processor configured to execute the computer program to perform the steps in any of the above method embodiments.
By the invention, the communicator can report the alarm signal to the monitoring system under the condition that the first state information and the second state information are inconsistent by acquiring the first state information of the target hard node reported by the visual grounding device and comparing the first state information with the second state information, thereby avoiding the problem that the operation time is long and the accuracy is low because the operation in place condition of the visual grounding device needs to be checked through the video by manpower in the prior art, and in addition, avoiding the problem that the coupling degree requirement of the streaming media server and the monitoring system is high and the cross-system platform deployment is not facilitated because the monitoring system needs to confirm whether the two state information are consistent in the prior art, and greatly improving the operation efficiency, the problem that transition in the related art depends on manual work to cause low operation efficiency can be solved, and the effect of improving the operation efficiency is achieved.
Drawings
FIG. 1 is a block diagram of a hardware structure of a mobile terminal of a method for alarm state switching according to an embodiment of the present invention;
FIG. 2 is a flow diagram of a method of stateful switchover alerting, according to an embodiment of the present invention;
FIG. 3 is a diagram of a video intelligence analysis system architecture in accordance with a specific embodiment of the present invention;
FIG. 4 is a flowchart of a video intelligent analysis method according to an embodiment of the present invention;
FIG. 5 is a flowchart of a video intelligent analysis method according to an embodiment of the present invention;
fig. 6 is a block diagram of a status switching alarm apparatus according to an embodiment of the present invention.
Detailed Description
Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings in conjunction with the embodiments.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
The method embodiments provided in the embodiments of the present application may be executed in a mobile terminal, a computer terminal, or a similar computing device. Taking the operation on the mobile terminal as an example, fig. 1 is a hardware structure block diagram of the mobile terminal of a method for state switching alarm according to an embodiment of the present invention. As shown in fig. 1, the mobile terminal may include one or more (only one shown in fig. 1) processors 102 (the processor 102 may include, but is not limited to, a processing device such as a microprocessor MCU or a programmable logic device FPGA), and a memory 104 for storing data, wherein the mobile terminal may further include a transmission device 106 for communication functions and an input-output device 108. It will be understood by those skilled in the art that the structure shown in fig. 1 is only an illustration, and does not limit the structure of the mobile terminal. For example, the mobile terminal may also include more or fewer components than shown in FIG. 1, or have a different configuration than shown in FIG. 1.
The memory 104 may be used to store a computer program, for example, a software program of an application software and a module, such as a computer program corresponding to the method for state switching alarm in the embodiment of the present invention, and the processor 102 executes various functional applications and data processing by running the computer program stored in the memory 104, so as to implement the method described above. The memory 104 may include high speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 104 may further include memory located remotely from the processor 102, which may be connected to the mobile terminal over a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The transmission device 106 is used for receiving or transmitting data via a network. Specific examples of the network described above may include a wireless network provided by a communication provider of the mobile terminal. In one example, the transmission device 106 includes a Network adapter (NIC), which can be connected to other Network devices through a base station so as to communicate with the internet. In one example, the transmission device 106 may be a Radio Frequency (RF) module, which is used for communicating with the internet in a wireless manner.
In this embodiment, a method for state switching alarm is provided, and fig. 2 is a flowchart of a method for state switching alarm according to an embodiment of the present invention, as shown in fig. 2, the method includes the following steps:
step S202, a communicator acquires first state information of a target hard node reported by a visual grounding device, wherein the first state information is generated after the target hard node detects that the visual grounding device executes state switching and is sent to the visual grounding device;
step S204, the communicator obtains second state information of the target hard contact reported by a video analysis server, wherein the second state information is determined and reported by the video analysis server after analyzing a target video, and the target video is obtained after the visual grounding device is shot after the visual grounding device is determined to execute state switching;
step S206, the communicator compares the first state information with the second state information;
and step S208, reporting an alarm signal to a monitoring system by the communicator under the condition that the comparison result is that the first state information is inconsistent with the second state information.
Through the steps, the communicator obtains the first state information of the target hard node reported by the visual grounding device and the second state information of the target hard node reported by the video analysis server, and then compares the first state information with the second state information, and under the condition that the first state information is inconsistent with the second state information, the communicator can report an alarm signal to the monitoring system, so that the problem that the operation time is long and the accuracy is low due to the fact that the operation in place condition of the visual grounding device needs to be checked through the video manually in the prior art can be avoided, in addition, the problem that the coupling degree of the streaming media server and the monitoring system is high and the cross-system platform deployment is not facilitated due to the fact that whether the two state information are consistent or not needs to be confirmed by the monitoring system in the prior art can be avoided, and the operation efficiency is greatly improved, the problem that transition in the related art depends on manual work to cause low operation efficiency can be solved, and the effect of improving the operation efficiency is achieved.
The main body of the above steps is a communicator, which can be connected with a monitoring system, wherein the monitoring system can be a visual monitoring system, a visual ground monitoring system of a rail transit train section and a contact network, or other systems including image capturing, processing and communication functions, and the main body of the above steps can also be other processing equipment or processing units with similar processing capabilities, but is not limited thereto. The following description takes a rail transit visual grounding system (including devices such as communication, video analysis, monitoring system, etc., hereinafter referred to as a grounding system) as an example (which is only an exemplary description, and in actual operation, other devices or modules may also be used to perform the above operations):
in the above embodiment, a communication device (corresponding to the above-mentioned communication apparatus) in the ground system acquires first state information of a target hard node reported by a visual ground device, for example, in a rail transit ground system, the communication device acquires first state information of the visual ground device, for example, first state information of a grounded disconnecting link (for example, switching on/off state information of the grounded disconnecting link), where the first state information is generated and sent to the visual ground device (that is, the visual ground disconnecting link, for example, the first state information may be received by a communication module included in the visual ground device and communicating with the outside) after the target hard node detects that the grounded disconnecting link device performs state switching (for example, switching on/off state information of the grounded disconnecting link); the communication equipment in the grounding system also acquires second state information of a target hard node through a video analysis server in the grounding system, wherein the second state information is acquired after the video analysis server analyzes video information of a visual grounding device (such as a visual grounding disconnecting link device), and the video information is acquired by shooting the visual grounding device through shooting equipment in the visual grounding device; after the first state information and the second state information are obtained, the communication device compares the first state information with the second state information, and under the condition that the comparison result is inconsistent, for example, the first state information indicates that the grounding disconnecting link is switched from an open state to a closed state, the second state information indicates that the grounding disconnecting link is switched from a closed state to an open state, the communication device determines that the comparison result is inconsistent after comparing the first state information with the second state information, and then an alarm signal can be reported to a monitoring system, optionally, in practical application, the monitoring system can display or give an alarm to the comparison result, and safety is improved. Through this embodiment, can alleviate fortune dimension personnel's work load greatly, improve operating efficiency effectively.
In an optional embodiment, before the communicator obtains the first state information of the target hard node reported by the visual grounding device, the method further includes: the communication machine receives a remote control request from the monitoring system; the communicator controls the visual grounding device point to execute the state switching based on the remote control request. In this embodiment, before the communicator obtains the first state information of the target hard node reported by the visual grounding device (such as the visual grounding switch device), the communicator receives a remote control request of the monitoring system, for example, the monitoring system requests to perform switching on a certain visual grounding device point (such as the visual grounding switch device a), the monitoring system may first send a related remote control request to the communicator, and the communicator controls the visual grounding device (such as the visual grounding switch device a) to perform state switching based on the remote control request, so that the purpose of remotely controlling the visual grounding device by the monitoring system is achieved.
In an optional embodiment, before the communicator obtains the second state information of the target hard node reported by the video analysis server, the method further includes: after the communication machine acquires the first state information, a first notification message is sent to a network shutdown machine to notify the network shutdown machine to control the video analysis server to acquire the target video and analyze the target video. In this embodiment, before the communicator acquires the second state information of the target hard node reported by the video analysis server, and after the communicator acquires the first state information (that is, after the communicator acquires the first state information of the target hard node reported by the visual grounding device), the communicator may send a first notification message to a network shutdown machine to notify the network shutdown machine to control the video analysis server to acquire the target video and analyze the target video.
In an optional embodiment, after the communicator sends the first notification message to the gateway device, the method further includes: the gateway machine determining the visual ground device that has performed a state switch based on the first notification message; the network shutdown machine determines and starts the video analysis server for analyzing the target video based on a preset linkage rule; and the video analysis server acquires the target video and analyzes the target video to obtain second state information. In this embodiment, in an actual application, after determining that the state of a certain visual grounding device is changed (e.g., the visual grounding switch device a is switched to a closed state from an open state) based on the first state information, the communicator sends a first notification message to the gateway machine, the gateway machine may determine the visual grounding device (e.g., the visual grounding switch device a) that has executed the state switching based on the first notification message, and the gateway machine further determines the linkage rule between the visual grounding switch device and the intelligent analysis point (e.g., the video analysis server X) based on the preset visual grounding switch device and the intelligent analysis point, that is, the video analysis server X is preset to monitor and analyze the visual grounding switch device a, the gateway machine determines and starts the video analysis server (such as a video analysis server X) for analyzing the target video; in this embodiment, the network shutdown unit starts the video analysis server to analyze the target video (i.e., the video of the visual grounding device a corresponding to the first state information) and obtain second state information, that is, obtains state information (i.e., switching-off and switching-on states) of the visual grounding device a through video analysis.
In an optional embodiment, the video analysis server obtaining the target video includes: the video analysis server determines camera equipment for monitoring the visual grounding device based on a pre-configured video point table; and the video analysis server sends a second notification message to a streaming media server to notify the streaming media server to acquire the target video by using the camera equipment, and sends the target video to the video analysis server. In this embodiment, the video analysis server (e.g., the video analysis server X) determines, based on a pre-configured video point table, a camera (e.g., a camera P) for monitoring the visual grounding device (e.g., the visual grounding disconnecting link device a), that is, the camera P is configured to be dedicated to monitoring a state change (e.g., an open state and a closed state) of the visual grounding disconnecting link device a and generate a corresponding video, and then the video analysis server (e.g., the video analysis server X) sends a second notification message to a streaming media server (e.g., a streaming media server S) to notify the streaming media server S to acquire the target video (e.g., the video corresponding to the visual grounding disconnecting link device a) through the camera (e.g., the camera P) and send the target video to the video analysis server X, with the present embodiment, the video analysis server X obtains the target video.
In an optional embodiment, after the video analysis server sends the second notification message to the streaming server, the method further includes: the streaming media server controls a video server to execute video operation based on the second notification message; the video server controls the camera equipment to shoot and report the target video; after receiving the target video, the video server sends the target video to the streaming media server; and the streaming media server sends the target video to the video analysis server. In this embodiment, after the video analysis server (e.g., the video analysis server X) sends the second notification message to the streaming server (e.g., the streaming server S), the streaming server S controls a video server (e.g., the video server V) to perform a video operation based on the second notification message, the video server (e.g., the video server V) controls the camera to capture the target video and report the target video, the camera P is configured to be dedicated to monitoring the visual earthing switch device a based on the pre-configured video point table, after the video server V receives the target video (i.e., the video of the visual earthing switch device a), the target video is sent to the streaming server S, and the streaming server S sends the target video to the video analysis server (e.g., the video analysis server X), according to the embodiment, the streaming media server S controls the video server V to execute video shooting operation to obtain the target video, the video server V sends the target video to the streaming media server S, and the streaming media server S sends the target video to the video analysis server X, so that shooting of the target video is achieved, and the target video is sent to the video analysis server X.
In an optional embodiment, the second notification message carries a focal length of an amplification factor of a camera of the image pickup apparatus, and the controlling, by the streaming media server, the video server to execute the video operation based on the second notification message includes: and the streaming media server controls the video server to perform initial value focusing on the camera based on the focal length based on the second notification message. In this embodiment, the streaming media server (such as the streaming media server S) performs initial value focusing on the camera (i.e., the camera P) based on the focal length of the amplification factor of the camera including the image capturing device (such as the camera P) carried in the second notification message, optionally, in practical applications, after the camera is operated, a problem of inaccurate analysis may occur, and by this implementation, the camera may return to the initial state to ensure accuracy of video shooting.
In an optional embodiment, after the video analysis server obtains the target video and analyzes the target video to obtain the second status information, the method further includes: the video analysis server sends the second state information to the internet access machine; and the gateway machine reports the second state information to the communication machine. In this embodiment, after the video analysis server (e.g., the video analysis server X) analyzes the acquired target video and obtains second state information, the video analysis server X sends the second state information to the gateway machine, and the gateway machine reports the second state information to the communication machine.
It is to be understood that the above-described embodiments are only a few, but not all, embodiments of the present invention.
The present invention will be described in detail with reference to the following examples:
fig. 3 is a diagram of an architecture of a video intelligent analysis system according to an embodiment of the present invention, as shown in fig. 3, the system includes: the monitoring system (or other clients), the communicator (corresponding to the communicator), the video server, the isolating switch camera (corresponding to the camera), the visual grounding device, the camera, the streaming media server, the internet access machine, and the video analysis server, optionally, in practical applications, the visual grounding device and the camera may be integrated (for example, the camera may be configured inside the visual grounding device), and similarly, the streaming media server, the internet access machine, and the video analysis server may also be configured as an integrated device.
Fig. 4 is a first flowchart of a video intelligent analysis method according to an embodiment of the present invention, as shown in fig. 4, the process includes the following steps:
s402, the visual grounding device sends the double-point remote signaling (equivalent to the first state information) of the visual grounding device acquired by the hard node to the communicator;
s404, the visual grounding device uploads the real-time picture of the camera in the cabinet to a video server;
s406, a video analysis module (equivalent to the video analysis server) reads video information of the visual grounding device in the video server, performs video analysis, and analyzes the double-point remote signaling state of the visual grounding device;
s408, the video analysis module sends the double-point remote signaling state (equivalent to the second state information) of the visual grounding device for video analysis to the communicator;
and S410, the communication machine performs a logic calculation function, compares whether the double-point remote signaling of the video analysis is equal to the double-point remote signaling of the hard node, obtains an alarm state if the double-point remote signaling is not equal to the double-point remote signaling of the hard node, and simultaneously sends the alarm signal to a monitoring system for displaying.
Through the embodiment, the visual grounding device sends the video signals to the video analysis module through the video server, the communicator carries out logic calculation on the double-point remote signaling sent by the visual grounding device and the double-point remote signaling sent by the video analysis module, and the calculation result is reported to the monitoring system. The monitoring system or other clients acquire alarm information through the communication machine, and alarm is achieved when the video analysis result is inconsistent with the result acquired by the hard node.
In order to more clearly analyze the above examples, the following examples are specifically described:
fig. 5 is a flowchart of a second method for video intelligent analysis according to an embodiment of the present invention, as shown in fig. 5, the process includes the following steps:
s502, the monitoring system informs the communication machine to remotely control the visual grounding device, for example, the communication machine can be informed through an IEC104 protocol;
s504, the communication machine carries out remote control selection firstly and then carries out remote control execution;
s506, the visual grounding device receives the remote control selection and then lights up (for example, the light is not good and is not beneficial to video analysis in night operation so as to realize the function), then the remote control execution operation is executed, the operation is successful, and the visual grounding device sends the double-point remote signaling (equivalent to the first state information) collected by the hard node to the communicator;
s508, the communicator receives the displacement remote signaling of the visual grounding device to inform the gateway machine;
s510, after the gateway machine receives the equipment displacement of the visual grounding device from the communication machine through the IEC104 protocol, the video intelligent analysis of the on-off state of a grounding cabinet disconnecting link (equivalent to the visual grounding device) is started immediately or in a delayed manner according to a preset linkage rule of a disconnecting link state remote signaling point and an intelligent analysis point;
s512, the intelligent analysis service informs the streaming media server to call the video according to the video frequency point table, and performs initial value focusing according to the focal length of the amplification factor of the camera stored in the video analysis service (the function is that when the camera is operated, the problem of inaccurate analysis is caused, and the camera returns to the initial state);
s514, the streaming media server informs the video server of performing video operation;
s516, the video server informs the visual grounding device to operate (namely shooting operation is carried out);
s518, visual grounding device video information is returned (namely the camera returns the target video to the video server);
s520, returning video information of the video server (namely, returning the target video to the streaming media server by the video server);
s522, the video information of the streaming media server is returned (namely the streaming media server returns the target video to the video analysis server);
s524, the video analysis server calculates a state value (equivalent to the second state information) of the visual grounding device according to the video by implementing a deep learning artificial intelligence algorithm and sends the state value to the gateway machine;
s526, the gateway machine distributes the state change of the disconnecting link to the communication machine in the IEC104 protocol format according to the forwarding rule associated with the intelligent analysis point;
and S528, the communication machine compares the consistency of the disconnecting link state value acquired by the hardware and the state value of the video analysis, and if the disconnecting link state value and the state value of the video analysis are not consistent, the communication machine generates an alarm notice and sends an alarm signal to the monitoring system for displaying.
Through the above description of the embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but the former is a better implementation mode in many cases. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present invention.
In this embodiment, a device for state switching alarm is further provided, and the device is used to implement the foregoing embodiments and preferred embodiments, which have already been described and are not described again. As used below, the term "module" may be a combination of software and/or hardware that implements a predetermined function. Although the means described in the embodiments below are preferably implemented in software, an implementation in hardware, or a combination of software and hardware is also possible and contemplated.
Fig. 6 is a block diagram of a status switching alarm apparatus according to an embodiment of the present invention, which may be located in a communication device, as shown in fig. 6, and includes:
a first obtaining module 602, configured to obtain first state information of a target hard node reported by a visual grounding apparatus, where the first state information is generated and sent to the visual grounding apparatus by the target hard node after detecting that the visual grounding apparatus performs state switching;
a second obtaining module 604, configured to obtain second state information of the target hard contact, which is reported by a video analysis server, where the second state information is determined and reported by the video analysis server after analyzing a target video, and the target video is obtained after determining that the visual grounding device performs state switching and shooting the visual grounding device;
a comparison module 606, configured to compare the first state information with the second state information;
a reporting module 608, configured to report an alarm signal to a monitoring system when it is determined that the comparison result is that the first state information and the second state information are inconsistent.
In an optional embodiment, the apparatus further comprises: the receiving module is used for receiving a remote control request from the monitoring system before first state information of a target hard node reported by the visual grounding device is acquired; and the first control module is used for controlling the visual grounding device point to execute the state switching based on the remote control request.
In an optional embodiment, the apparatus further comprises: and the first sending module is used for sending a first notification message to the gateway machine before the second state information of the target hard node reported by the video analysis server is obtained and after the first state information is obtained, so as to notify the gateway machine to control the video analysis server to obtain the target video and analyze the target video.
In an optional embodiment, there is further provided a system for state switching alarm, the system further comprising a gateway machine and a video analysis server, wherein the gateway machine is configured to determine, after receiving a first notification message sent by a communication machine to the gateway machine, the visual ground apparatus that has performed state switching based on the first notification message; determining and starting the video analysis server for analyzing the target video based on a preset linkage rule; the video analysis server is used for acquiring the target video and analyzing the target video to obtain second state information.
In an optional embodiment, the video analysis server is specifically configured to determine, based on a preconfigured video point table, a camera device for monitoring the visual ground apparatus; and sending a second notification message to a streaming media server to notify the streaming media server to acquire the target video by using the camera equipment, and sending the target video to the video analysis server.
In an optional embodiment, the system further includes a streaming media server and a video server, where the streaming media server is configured to, after receiving a second notification message sent by the video analysis server to the streaming media server, control the video server to perform a video operation based on the second notification message; the video server is used for controlling the camera equipment to shoot and report the target video, and sending the target video to the streaming media server after receiving the target video; the streaming media server is further configured to send the target video to the video analysis server.
In an optional embodiment, the second notification message carries a focal length of an amplification factor of a camera of the image pickup apparatus, and the streaming media server is further configured to control the video server to perform initial value focusing on the camera based on the focal length based on the second notification message.
In an optional embodiment, the video analysis server is further configured to send second state information to the gateway machine after the video analysis server obtains the target video and analyzes the target video to obtain the second state information; the gateway machine is further configured to report the second state information to the communicator.
It should be noted that, the above modules may be implemented by software or hardware, and for the latter, the following may be implemented, but not limited to: the modules are all positioned in the same processor; alternatively, the modules are respectively located in different processors in any combination.
Embodiments of the present invention also provide a computer-readable storage medium having a computer program stored thereon, wherein the computer program is arranged to perform the steps of any of the above-mentioned method embodiments when executed.
In an exemplary embodiment, the computer-readable storage medium may include, but is not limited to: various media capable of storing computer programs, such as a usb disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic disk, or an optical disk.
Embodiments of the present invention also provide an electronic device comprising a memory having a computer program stored therein and a processor arranged to run the computer program to perform the steps of any of the above method embodiments.
In an exemplary embodiment, the electronic apparatus may further include a transmission device and an input/output device, wherein the transmission device is connected to the processor, and the input/output device is connected to the processor.
For specific examples in this embodiment, reference may be made to the examples described in the above embodiments and exemplary embodiments, and details of this embodiment are not repeated herein.
According to the state switching alarm method provided by the invention, the analysis result is sent to the monitoring system through the communication machine and is displayed or alarmed by the monitoring system, so that the workload of system operators can be reduced, each monitoring system does not need to support the interaction with streaming media software to realize a complex video analysis function, and simultaneously, the resources of the comprehensive monitoring system are not occupied, and the monitoring system is more stable in operation; meanwhile, the communication machine carries out logic calculation and unified processing, so that the problem that different logic calculation analysis modules need to be developed aiming at monitoring systems of different operating system platforms in the prior art is solved, and the stability and the usability of the system are improved; in addition, the monitoring system does not need to directly read the video stream, and can realize data station level isolation to reduce network storms.
It will be apparent to those skilled in the art that the various modules or steps of the invention described above may be implemented using a general purpose computing device, they may be centralized on a single computing device or distributed across a network of computing devices, and they may be implemented using program code executable by the computing devices, such that they may be stored in a memory device and executed by the computing device, and in some cases, the steps shown or described may be performed in an order different than that described herein, or they may be separately fabricated into various integrated circuit modules, or multiple ones of them may be fabricated into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the principle of the present invention should be included in the protection scope of the present invention.
Claims (11)
1. A method of state switching alarm, comprising:
the communication machine acquires first state information of a target hard node reported by a visual grounding device, wherein the first state information is generated after the target hard node detects that the visual grounding device executes state switching and is sent to the visual grounding device;
the communicator acquires second state information of the target hard contact point reported by a video analysis server, wherein the second state information is determined and reported by the video analysis server after analyzing a target video, and the target video is obtained after the visual grounding device is shot after the visual grounding device is determined to execute state switching;
the communicator compares the first state information with the second state information;
and reporting an alarm signal to a monitoring system by the communicator under the condition that the comparison result is determined to be that the first state information is inconsistent with the second state information.
2. The method of claim 1, wherein before the communicator obtains the first state information of the target hard node reported by the visual grounding device, the method further comprises:
the communication machine receives a remote control request from the monitoring system;
the communicator controls the visual grounding device point to execute the state switching based on the remote control request.
3. The method according to claim 1, wherein before the communicator obtains the second state information of the target hard node reported by the video analysis server, the method further comprises:
after the communication machine acquires the first state information, a first notification message is sent to a network shutdown machine to notify the network shutdown machine to control the video analysis server to acquire the target video and analyze the target video.
4. The method of claim 3, wherein after the communicator sends the first notification message to the gateway machine, the method further comprises:
the gateway machine determining the visual ground device that has performed a state switch based on the first notification message;
the network shutdown machine determines and starts the video analysis server for analyzing the target video based on a preset linkage rule;
and the video analysis server acquires the target video and analyzes the target video to obtain second state information.
5. The method of claim 4, wherein the video analytics server obtaining the target video comprises:
the video analysis server determines camera equipment for monitoring the visual grounding device based on a pre-configured video point table;
and the video analysis server sends a second notification message to a streaming media server to notify the streaming media server to acquire the target video by using the camera equipment, and sends the target video to the video analysis server.
6. The method of claim 5, wherein after the video analytics server sends the second notification message to the streaming server, the method further comprises:
the streaming media server controls a video server to execute video operation based on the second notification message;
the video server controls the camera equipment to shoot and report the target video;
after receiving the target video, the video server sends the target video to the streaming media server;
and the streaming media server sends the target video to the video analysis server.
7. The method according to claim 6, wherein the second notification message carries a focal length of an amplification factor of a camera of the image pickup apparatus, and the controlling, by the streaming media server, a video server to perform a video operation based on the second notification message comprises:
and the streaming media server controls the video server to perform initial value focusing on the camera based on the focal length based on the second notification message.
8. The method of claim 4, wherein after the video analysis server obtains the target video and analyzes the target video to obtain the second status information, the method further comprises:
the video analysis server sends the second state information to the internet access machine;
and the gateway machine reports the second state information to the communication machine.
9. A state switching alarm device is applied to a communication machine and comprises:
the first obtaining module is used for obtaining first state information of a target hard node reported by a visual grounding device, wherein the first state information is generated after the target hard node detects that the visual grounding device executes state switching and is sent to the visual grounding device;
a second obtaining module, configured to obtain second state information of the target hard contact, where the second state information is determined and reported by the video analysis server after the video analysis server analyzes a target video, and the target video is obtained after the visual grounding device is determined to perform state switching and then is photographed;
the comparison module is used for comparing the first state information with the second state information;
and the reporting module is used for reporting an alarm signal to a monitoring system under the condition that the comparison result is determined to be that the first state information is inconsistent with the second state information.
10. A computer-readable storage medium, in which a computer program is stored, which computer program, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 8.
11. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the steps of the method as claimed in any of claims 1 to 8 are implemented when the computer program is executed by the processor.
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