CN111372041A - Monitoring equipment and monitoring system - Google Patents
Monitoring equipment and monitoring system Download PDFInfo
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- CN111372041A CN111372041A CN201911059523.2A CN201911059523A CN111372041A CN 111372041 A CN111372041 A CN 111372041A CN 201911059523 A CN201911059523 A CN 201911059523A CN 111372041 A CN111372041 A CN 111372041A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- 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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
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Abstract
The application discloses supervisory equipment includes: the system comprises a security monitoring audio module, a security monitoring video module, a security monitoring biological identification module, a wired data module and a wireless data module; the security monitoring audio module is used for acquiring audio in a monitoring area, removing interference on the acquired audio data and outputting the audio data subjected to interference removal; the security monitoring video module is used for acquiring videos in a monitoring area, and outputting and displaying the acquired video data; the security monitoring biological identification module is used for judging the identity of a monitored person and recording the judgment time and place; the wired data module and the wireless data module are used for data exchange between the monitoring equipment and other equipment. The method and the device reduce the time required by the staff to obtain the output information, and can improve the response speed of the related staff in places such as prisons and drug rehabilitation centers. The application also provides a monitoring system with the beneficial effects.
Description
Technical Field
The application relates to the field of security monitoring, in particular to a monitoring device and a monitoring system.
Background
With the development of science and technology, security monitoring of facilities such as prisons, guard houses, drug rehabilitation houses and the like is also armed by modern technology. The prison security system has complex work content and important responsibility, mainly comprises the steps of preventing prisoners from escaping, fighting, self-injuring and self-disabling, harassing, rioting, alarming prison, damaging administrative and education cadres and staff by means of flank, information leakage, illegal entry of outsiders, holding and carrying out of forbidden articles, processing after the events, storage and filing of historical data and the like, and is responsible for executing the important mission of law and education transformation. In order to accomplish the above objective, intelligent monitoring is indispensable.
With the rise of the internet of things, facilities such as domestic prisons, guard houses and drug-relief houses also access a big data intelligent management system, though a lot of benefits are brought to the monitoring system through the internet, many disadvantages are brought, the most important is the existing security monitoring, video, audio and biological identification information collected by the front end needs to be uploaded to the cloud end, then all terminals download required related information from the cloud end, the information actually obtained by workers has certain hysteresis, and the real-time monitoring method is not real-time, so that very serious consequences can be caused in special facilities such as prisons, and therefore, the monitoring method for effectively reducing the delay of the information obtained by the workers is found, and the problem to be solved by the technical personnel in the field is urgently needed.
Content of application
The application aims to provide a monitoring device and a monitoring system, and the problem that monitoring information is delayed for a long time from collection to output display in the prior art is solved.
In order to solve the above technical problem, the present application provides a monitoring device, including: the system comprises a security monitoring audio module, a security monitoring video module, a security monitoring biological identification module, a wired data module and a wireless data module;
the security monitoring audio module is used for acquiring audio in a monitoring area, removing interference on the acquired audio data and outputting the audio data subjected to interference removal;
the security monitoring video module is used for acquiring videos in a monitoring area, and outputting and displaying the acquired video data;
the security monitoring biological identification module is used for judging the identity of a monitored person and recording the judgment time and place;
the wired data module and the wireless data module are used for data exchange between the monitoring equipment and other equipment.
Optionally, in the monitoring device, the security monitoring audio module includes an audio noise reduction unit and an echo cancellation unit.
Optionally, in the monitoring device, the security monitoring audio module is a security monitoring audio module that collects audio in a monitoring area through an MIC array.
Optionally, in the monitoring device, the security monitoring video module includes an HDMI output unit, a WIFI output unit, and a 2.4G wireless screen projection output unit.
Optionally, in the monitoring device, the security monitoring video module further includes a video noise reduction unit.
Optionally, in the monitoring device, the security monitoring biometric identification module includes a face identification unit, a two-dimensional code identification unit, a fingerprint identification unit, an NFC identification unit, and an IC card identification unit.
Optionally, in the monitoring device, the IC card identification unit is an identification unit capable of identifying a Mifare card, a second-generation identification card, a Type a CPU card, and a Type B CPU card.
Optionally, in the monitoring device, the wired data module includes an RS485 interface, an RS232 interface, a GPIO interface, a POE interface, an I2C interface, a USB interface, and an SD card slot.
Optionally, in the monitoring device, the wireless data module includes a 4G communication unit, a bluetooth communication unit, an infrared communication unit, and a zigbee communication unit.
The application also provides a monitoring system, which comprises any one of the monitoring devices.
The monitoring device that this application provided includes: the system comprises a security monitoring audio module, a security monitoring video module, a security monitoring biological identification module, a wired data module and a wireless data module; the security monitoring audio module is used for acquiring audio in a monitoring area, removing interference on the acquired audio data and outputting the audio data subjected to interference removal; the security monitoring video module is used for acquiring videos in a monitoring area and outputting and displaying the acquired video data; the security monitoring biological identification module is used for judging the identity of a monitored person and recording the judgment time and place; the wired data module and the wireless data module are used for data exchange between the monitoring equipment and other equipment. The monitoring audio, the monitoring video and the biological identification information are processed and output and displayed on the same equipment in a centralized mode, compared with the situation that the monitoring audio, the monitoring video and the biological identification information need to be processed at the cloud end through different systems in the prior art, the time for monitoring the audio, the monitoring video and the biological identification information is greatly shortened, the timeliness of the output information is improved, the response speed of related workers can be greatly improved in places such as prisons, guard houses and drug rehabilitation houses, the task goal is guaranteed to be achieved smoothly, and a large number of casualties and property loss caused by accidents are avoided. The application also provides a monitoring system with the beneficial effects.
Drawings
For a clear explanation of the embodiments of the present application or the technical solutions of the prior art, the drawings needed in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic diagram of a structure of one embodiment of a monitoring device provided herein;
FIG. 2 is a schematic block diagram of another embodiment of a monitoring device provided herein;
fig. 3 is a schematic view of a workflow of a specific implementation manner of a security monitoring audio module of a monitoring device provided in the present application.
Detailed Description
In order that those skilled in the art will better understand the disclosure, the following detailed description will be given with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The core of the present application is to provide a monitoring device, a schematic structural diagram of one specific embodiment of which is shown in fig. 1, which is referred to as a first specific embodiment, and includes: the system comprises a security monitoring audio module 100, a security monitoring video module 200, a security monitoring biological identification module 300, a wired data module 400 and a wireless data module 400;
the security monitoring audio module 100 is configured to collect audio in a monitoring area, perform interference elimination on the collected audio data, and output the audio data subjected to interference elimination;
the security monitoring video module 200 is used for acquiring videos in a monitoring area, and outputting and displaying the acquired video data;
the security monitoring biological recognition module 300 is used for judging the identity of a monitored person and recording the judgment time and place;
the wired data module 400 and the wireless data module 400 are used for data exchange between the monitoring device and other devices.
Particularly, the security monitoring video module 200 includes an HDMI output unit, a WIFI output unit, and a 2.4G wireless screen projection output unit. In this application the video signal of security protection monitoring video module 200 output can be through wired transmission to display, also can be through wireless transmission to display. Furthermore, the security monitoring video module 200 further includes a video noise reduction unit, so that the output video signal is clearer.
It should be noted that the security monitoring biometric identification module 300 includes a face identification unit, a two-dimensional code identification unit, a fingerprint identification unit, an NFC identification unit, and an IC card identification unit. Furthermore, the IC card identification unit is an identification unit capable of identifying a Mifare card, a second-generation id card, a Type a CPU card, and a Type B CPU card. The security monitoring biometric identification module 300 can adopt a composite verification mode, and if the fingerprint identification and the IC card identification are confirmed again, the identification accuracy is further improved.
The other device may be other computer terminal, USB storage disk, NFC card or other device including bluetooth function.
The monitoring device that this application provided includes: the system comprises a security monitoring audio module 100, a security monitoring video module 200, a security monitoring biological identification module 300, a wired data module 400 and a wireless data module 400; the security monitoring audio module 100 is configured to collect audio in a monitoring area, perform interference elimination on the collected audio data, and output the audio data subjected to interference elimination; the security monitoring video module 200 is used for collecting videos in a monitoring area, and outputting and displaying the collected video data; the security monitoring biological recognition module 300 is used for judging the identity of a monitored person and recording the judgment time and place; the wired data module 400 and the wireless data module 400 are used for data exchange between the monitoring device and other devices. The monitoring audio, the monitoring video and the biological identification information are processed and output and displayed on the same equipment in a centralized mode, compared with the prior art that the monitoring audio, the monitoring video and the biological identification information are processed at the cloud end through different systems respectively, the time for monitoring the audio, the monitoring video and the biological identification information is greatly shortened, the timeliness of the output information is improved, the response speed of related workers can be greatly improved in places such as prisons, guard houses and drug rehabilitation houses, the task goal is guaranteed to be achieved smoothly, and a large amount of casualties and property loss caused by accidents are avoided.
On the basis of the first specific embodiment, the security monitoring audio module 100 is further limited to obtain a second specific embodiment, a schematic structural diagram of which is shown in fig. 2, and includes: the system comprises a security monitoring audio module 100, a security monitoring video module 200, a security monitoring biological identification module 300, a wired data module 400 and a wireless data module 400;
the security monitoring audio module 100 is configured to collect audio in a monitoring area, perform interference elimination on the collected audio data, and output the audio data subjected to interference elimination;
the security monitoring video module 200 is used for acquiring videos in a monitoring area, and outputting and displaying the acquired video data;
the security monitoring biological recognition module 300 is used for judging the identity of a monitored person and recording the judgment time and place;
the wired data module 400 and the wireless data module 400 are used for data exchange between the monitoring device and other devices;
the security monitoring audio module 100 includes an audio noise reduction unit 110 and an echo cancellation unit 120.
The difference between this specific embodiment and the above specific embodiment is that this specific embodiment specifically defines which units the interference removing function of the security monitoring audio module 100 includes, and the rest of the structures are the same as those of the above specific embodiment, and are not described herein again.
Compared with the other specific embodiments, the specific embodiment performs noise reduction on the sound signal acquired by the security monitoring audio module 100 through the noise reduction unit, and performs echo cancellation through the echo cancellation unit 120, it should be noted that in facilities such as a guard house or a drug-relief house, there are many empty indoor places, the echo effect is very large, the echo cancellation can greatly improve the definition of the acquired audio signal, and the staff can conveniently master the status of the monitoring area.
Further, the security monitoring audio module 100 is a security monitoring audio module 100 that collects audio in a monitoring area through an MIC array. The MIC array collects more clear sound and can contain position information of more sound sources than the MIC alone.
The security monitoring audio module 100 is a core processing center providing high-quality audio communication, and mainly shows noise reduction processing and echo processing, and the processing of the security monitoring audio module 100 on audio is divided into output and input, and a specific flow is provided as follows, and reference can be made to the attached drawing 3 in the specification:
the output flow is as follows: MIC acquisition (05-01) → audio input (05-03) → noise reduction processing (05-04) → echo cancellation processing (05-05) → audio output (05-06) → audio streaming (05-08).
The input process is as follows: audio stream reception (05-02) → audio input (05-03) → noise reduction processing (05-04) → echo cancellation processing (05-05) → audio output (05-06) → power amplifier output (05-07) → horn (05-09) or audio interface (05-10).
05-01/MIC Collection: the local sound acquisition system is used for acquiring local sound, and the MIC comprises a single MIC and an array MIC and is not limited to the MIC access number;
05-02/audio stream reception: the system is used for receiving the audio stream transmitted from the far end;
05-03/Audio input: for receiving the audio streams 05-01 and 05-02;
05-04/noise reduction treatment: the noise and clutter in the audio file are filtered;
05-05/echo cancellation processing: for filtering echoes in the audio stream;
05-06/Audio output: the audio processing device is used for delivering the processed audio stream file to audio stream transmission (05-08) or power amplifier output (05-07);
05-07/power amplifier output: the audio interface is used for transmitting the audio stream to a loudspeaker (05-09) or an audio interface (05-10) for playing;
05-08/Audio streaming: for transmitting the local audio stream to the remote end;
05-09/horn: for local sound playback;
05-10/audio interface: and the audio stream is transmitted to a third-party playing device for sound playing.
On the basis of the second specific embodiment, a data exchange interface of the monitoring device is further defined to obtain a third specific embodiment, a schematic structural diagram of which is also shown in fig. 2, and includes: the system comprises a security monitoring audio module 100, a security monitoring video module 200, a security monitoring biological identification module 300, a wired data module 400 and a wireless data module 400;
the security monitoring audio module 100 is configured to collect audio in a monitoring area, perform interference elimination on the collected audio data, and output the audio data subjected to interference elimination;
the security monitoring video module 200 is used for acquiring videos in a monitoring area, and outputting and displaying the acquired video data;
the security monitoring biological recognition module 300 is used for judging the identity of a monitored person and recording the judgment time and place;
the wired data module 400 and the wireless data module 400 are used for data exchange between the monitoring device and other devices;
the security monitoring audio module 100 comprises an audio noise reduction unit 110 and an echo cancellation unit 120;
the wireless data module 400 comprises a 4G communication unit, a Bluetooth communication unit, an infrared communication unit and a Zigbee communication unit;
the wired data module 400 comprises an RS485 interface, an RS232 interface, a GPIO interface, a POE interface, an I2C interface, a USB interface, and an SD card slot.
The difference between the present embodiment and the foregoing embodiment is that the present embodiment specifically defines the type of the data exchange interface in the monitoring device, and the remaining structures are the same as those in the foregoing embodiment, and are not described herein again.
The ZIBEE access equipment comprises but is not limited to an intelligent switch with a ZIGBEE device, an air conditioner switch, a fan switch, an alarm button, an air quality sensor, an intelligent lock, a UWB positioning base station, a UWB intelligent bracelet, a UWB intelligent shackle, a heart rate sensor, a breathing sensor, an intelligent mattress, an alarm, an access control machine, a translation door controller, a smoke sensor, a fire prevention sensor, well lid detection equipment and the like. The I2C interface is used for expansion of a touch screen and expansion of other external devices.
In this embodiment, a data exchange module included in the monitoring device is described, where data exchange is, for example, software update of the security monitoring video module 200, or update a list of people in the security monitoring biometric identification module 300, or transmit an output video signal of the security monitoring video module 200 to other devices in another location, and a relatively comprehensive data exchange interface is provided, so that data exchange can be directly performed with the monitoring device without converting a storage medium when there is emergency information to be transmitted, thereby saving time, further improving response speed of the monitoring device and workers, and improving work efficiency.
The application also provides a monitoring system, which comprises any one of the monitoring devices. The monitoring device that this application provided includes: the system comprises a security monitoring audio module 100, a security monitoring video module 200, a security monitoring biological identification module 300, a wired data module 400 and a wireless data module 400; the security monitoring audio module 100 is configured to collect audio in a monitoring area, perform interference elimination on the collected audio data, and output the audio data subjected to interference elimination; the security monitoring video module 200 is used for collecting videos in a monitoring area, and outputting and displaying the collected video data; the security monitoring biological identification module 300 is used for judging the identity of a monitored person and recording the judgment time and place; the wired data module 400 and the wireless data module 400 are used for data exchange between the monitoring device and other devices. This application is through all concentrating on same equipment monitoring audio frequency, surveillance video and biological identification information and handling and output the demonstration, compare in prior art need handle monitoring audio frequency, surveillance video and biological identification information respectively through different systems in the high in the clouds, reduced the staff greatly and obtain monitoring audio frequency, surveillance video and the required time of biological identification information have improved output information's ageing, can improve relevant staff's response speed greatly in places such as prison, guard station, the institute of giving up poison, guarantee the smooth and easy achievement of mission objective, avoid the incident to cause a large amount of casualties and loss of property.
The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same or similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
It is noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The monitoring device and the monitoring system provided by the present application are described in detail above. The principle and embodiments of the present application are explained herein by using specific examples, and the above descriptions of the embodiments are only used to help understand the method and the core idea of the present application. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.
Claims (10)
1. A monitoring device, comprising: the system comprises a security monitoring audio module, a security monitoring video module, a security monitoring biological identification module, a wired data module and a wireless data module;
the security monitoring audio module is used for acquiring audio in a monitoring area, removing interference on the acquired audio data and outputting the audio data subjected to interference removal;
the security monitoring video module is used for acquiring videos in a monitoring area, and outputting and displaying the acquired video data;
the security monitoring biological identification module is used for judging the identity of a monitored person and recording the judgment time and place;
the wired data module and the wireless data module are used for data exchange between the monitoring equipment and other equipment.
2. The monitoring device of claim 1, wherein the security monitoring audio module comprises an audio noise reduction unit and an echo cancellation unit.
3. The monitoring device of claim 2, wherein the security monitoring audio module is a security monitoring audio module that collects audio within a monitored area via a MIC array.
4. The monitoring device of claim 1, wherein the security monitoring video module comprises an HDMI output unit, a WIFI output unit, and a 2.4G wireless screen projection output unit.
5. The monitoring device of claim 4, wherein the security surveillance video module further comprises a video noise reduction unit.
6. The monitoring device of claim 1, wherein the security monitoring biometric identification module comprises a face identification unit, a two-dimensional code identification unit, a fingerprint identification unit, an NFC identification unit and an IC card identification unit.
7. The monitoring device according to claim 6, wherein the IC card identification unit is an identification unit capable of identifying a Mifare card, a second-generation id card, a Type a CPU card, and a Type B CPU card.
8. The monitoring device of claim 1, wherein the wired data module comprises an RS485 interface, an RS232 interface, a GPIO interface, a POE interface, an I2C interface, a USB interface, and an SD card slot.
9. The monitoring device of claim 1, wherein the wireless data module comprises a 4G communication unit, a bluetooth communication unit, an infrared communication unit, and a zigbee communication unit.
10. A monitoring system, characterized in that the monitoring system comprises a monitoring device according to any of claims 1 to 9.
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| CN201911059523.2A CN111372041A (en) | 2019-11-01 | 2019-11-01 | Monitoring equipment and monitoring system |
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| CN201911059523.2A CN111372041A (en) | 2019-11-01 | 2019-11-01 | Monitoring equipment and monitoring system |
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Application publication date: 20200703 |