CN113096333A - Prison alarm information processing method and device and computer equipment - Google Patents
Prison alarm information processing method and device and computer equipment Download PDFInfo
- Publication number
- CN113096333A CN113096333A CN202110639973.XA CN202110639973A CN113096333A CN 113096333 A CN113096333 A CN 113096333A CN 202110639973 A CN202110639973 A CN 202110639973A CN 113096333 A CN113096333 A CN 113096333A
- Authority
- CN
- China
- Prior art keywords
- alarm
- sensor
- detection signal
- pyroelectric infrared
- optical fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000010365 information processing Effects 0.000 title claims description 33
- 238000003672 processing method Methods 0.000 title claims description 13
- 238000001514 detection method Methods 0.000 claims abstract description 94
- 239000013307 optical fiber Substances 0.000 claims abstract description 53
- 238000000034 method Methods 0.000 claims abstract description 26
- 238000012544 monitoring process Methods 0.000 claims description 27
- 230000002159 abnormal effect Effects 0.000 claims description 21
- 238000013459 approach Methods 0.000 claims description 12
- 238000000605 extraction Methods 0.000 claims description 9
- 238000004590 computer program Methods 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 8
- 230000009194 climbing Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000011897 real-time detection Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000012550 audit Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/26—Government or public services
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/16—Actuation by interference with mechanical vibrations in air or other fluid
- G08B13/1654—Actuation by interference with mechanical vibrations in air or other fluid using passive vibration detection systems
- G08B13/1681—Actuation by interference with mechanical vibrations in air or other fluid using passive vibration detection systems using infrasonic detecting means, e.g. a microphone operating below the audible frequency range
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/19—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19602—Image analysis to detect motion of the intruder, e.g. by frame subtraction
- G08B13/19613—Recognition of a predetermined image pattern or behaviour pattern indicating theft or intrusion
Landscapes
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Tourism & Hospitality (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Economics (AREA)
- Educational Administration (AREA)
- Human Resources & Organizations (AREA)
- Marketing (AREA)
- Primary Health Care (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Development Economics (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a method, a device and computer equipment for processing prison alarm information, wherein the method is applied to a prison alarm system, the prison alarm system comprises a pyroelectric infrared sensor, an ultrasonic sensor, a transformer, an optical fiber vibration sensor, a camera and a central display, and the method comprises the following steps: receiving detection data of the pyroelectric infrared sensor, the optical fiber vibration sensor and the ultrasonic sensor in real time, and judging whether an alarm event occurs according to the detection data; if so, acquiring the voltage value and the current value of the power grid of the transformer at the moment, and determining the alarm position according to the detection data of the pyroelectric infrared sensor and the ultrasonic sensor; controlling the camera at the warning position to take a snapshot; and sending the voltage value and the current value of the power grid of the transformer and image information obtained by snapshot of the camera to a central display for display. The invention can solve the problems of high working strength and easy occurrence of missing report in the prior art.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a prison alarm information processing method, a prison alarm information processing device and computer equipment.
Background
The public security supervision place is a place where criminal suspects and the like are supervised by law, and is one of places with extremely high requirements on safety precaution levels. Therefore, the informationized construction of the public security supervision place plays an important role in the aspects of safety precaution of the public security supervision place, auxiliary management of the public security supervision place, education of escort personnel, pre-audit case handling and the like.
In general, daily routines of the supervision are normally performed. However, there are also emergency accidents, such as an external lawless person attempting to enter a prison or an escort person in the prison attempting to break prison, which require the police to detect the dangerous situation as soon as possible so as to take appropriate measures in time. In the prior art, the method is realized by adopting a main manual patrol and video monitoring mode, the working intensity is high, and the condition of missing report is easy to occur.
Disclosure of Invention
Therefore, one objective of the present invention is to provide a method for processing alarm information of a prison, so as to solve the problems of the prior art that the work intensity is high and the missing report is easy to occur.
The invention provides a monitoring station alarm information processing method, which is applied to a monitoring station alarm system, wherein the monitoring station alarm system comprises a pyroelectric infrared sensor, an ultrasonic sensor, a transformer, an optical fiber vibration sensor, a camera and a central display, and the method comprises the following steps:
receiving detection data of the pyroelectric infrared sensor, the optical fiber vibration sensor and the ultrasonic sensor in real time, and judging whether an alarm event occurs according to the detection data;
if yes, acquiring the voltage value and the current value of the power grid of the transformer at the moment, and determining the alarm position according to the detection data of the pyroelectric infrared sensor and the ultrasonic sensor;
controlling the camera at the warning position to take a snapshot;
and sending the voltage value and the current value of the power grid of the transformer and the image information obtained by the camera through snapshot to the central display for display.
According to the monitoring station alarm information processing method provided by the invention, by arranging the pyroelectric infrared sensor, the ultrasonic sensor, the optical fiber vibration sensor, the transformer, the camera and the central display, when an alarm event is judged to occur according to real-time detection data of the pyroelectric infrared sensor, the ultrasonic sensor and the optical fiber vibration sensor, the alarm position can be determined according to the detection data, the camera at the alarm position is controlled to carry out image snapshot, the dangerous situation can be found timely and accurately, the occurrence of the condition of missing alarm is reduced, in addition, the voltage value and the current value of the power grid of the transformer and image information obtained by camera snapshot at the moment can be automatically sent to the central display to be displayed for the police officers to look up, and the working intensity of the police officers is reduced.
In addition, according to the method for processing the monitoring alarm information, the following additional technical features can be provided:
further, the step of receiving detection data of the pyroelectric infrared sensor, the optical fiber vibration sensor and the ultrasonic sensor in real time, and judging whether an alarm event occurs according to the detection data comprises the following steps:
when receiving a first detection signal sent by the pyroelectric infrared sensor, a second detection signal sent by the ultrasonic sensor and a third detection signal sent by the optical fiber vibration sensor, determining that an alarm event occurs, the first detection signal being generated by the pyroelectric infrared sensor upon detection of the approach of a target object, the second detection signal is generated when the ultrasonic sensor detects that the target object is close to the ultrasonic sensor, the third detection signal is generated when the optical fiber vibration sensor detects the vibration of the target type, the vibration signal acquired by the optical fiber vibration sensor is subjected to feature extraction by adopting a mode of combining a time domain and a frequency domain, and obtaining the characteristic information of the vibration frequency and amplitude of the vibration signal, and determining the type of the vibration according to the characteristic information of the vibration frequency and amplitude.
Further, the method further comprises:
if only one or two detection signals of the first detection signal sent by the pyroelectric infrared sensor, the second detection signal sent by the ultrasonic sensor and the third detection signal sent by the optical fiber vibration sensor are received, judging that an abnormal event occurs;
and acquiring abnormal event prompt information, and sending the abnormal event prompt information to the central display for displaying.
Further, the monitoring station alarm system further comprises an audio acquisition device, and after the step of controlling the camera at the alarm position to perform image capturing, the method further comprises the following steps:
controlling the audio acquisition device at the warning position to acquire real-time audio data;
extracting real-time audio features of the real-time audio data;
comparing the real-time audio features with standard audio features in a pre-stored database to determine the audio type of the real-time audio data;
determining the alarm type of the alarm event according to the audio type;
and sending the alarm type to the central display for displaying.
Further, after the step of determining an alert type for the alert event based on the audio type, the method further comprises:
acquiring disposal plan information corresponding to the alarm type;
and sending the treatment plan information to the central display for display.
The invention also aims to provide a prison alarm information processing device to solve the problems of high working strength and easy occurrence of missing report in the prior art.
The invention provides a monitoring station alarm information processing device, which is applied to a monitoring station alarm system, wherein the monitoring station alarm system comprises a pyroelectric infrared sensor, an ultrasonic sensor, a transformer, an optical fiber vibration sensor, a camera and a central display, and the monitoring station alarm information processing device comprises:
the receiving module is used for receiving detection data of the pyroelectric infrared sensor, the optical fiber vibration sensor and the ultrasonic sensor in real time and judging whether an alarm event occurs or not according to the detection data;
the first acquisition module is used for acquiring the voltage value and the current value of the power grid of the transformer at the moment if an alarm event occurs, and determining the alarm position according to the detection data of the pyroelectric infrared sensor and the ultrasonic sensor;
the first control module is used for controlling the camera at the warning position to take a snapshot;
and the first sending module is used for sending the voltage value and the current value of the power grid of the transformer and the image information obtained by the camera through snapshot to the central display for display.
According to the monitoring station alarm information processing device provided by the invention, by arranging the pyroelectric infrared sensor, the ultrasonic sensor, the optical fiber vibration sensor, the transformer, the camera and the central display, when an alarm event is judged to occur according to real-time detection data of the pyroelectric infrared sensor, the ultrasonic sensor and the optical fiber vibration sensor, the alarm position can be determined according to the detection data, the camera at the alarm position is controlled to capture images, the dangerous situation can be found timely and accurately, the occurrence of the condition of missing alarm is reduced, in addition, the network voltage value and the current value of the transformer at the moment and image information captured by the camera can be automatically sent to the central display to be displayed for the police officers to look up, and the working intensity of the police officers is reduced.
In addition, according to the monitoring alarm information processing apparatus of the present invention, the following additional technical features may be further provided:
further, the receiving module is specifically configured to:
when receiving a first detection signal sent by the pyroelectric infrared sensor, a second detection signal sent by the ultrasonic sensor and a third detection signal sent by the optical fiber vibration sensor, determining that an alarm event occurs, the first detection signal being generated by the pyroelectric infrared sensor upon detection of the approach of a target object, the second detection signal is generated when the ultrasonic sensor detects that the target object is close to the ultrasonic sensor, the third detection signal is generated when the optical fiber vibration sensor detects the vibration of the target type, the vibration signal acquired by the optical fiber vibration sensor is subjected to feature extraction by adopting a mode of combining a time domain and a frequency domain, and obtaining the characteristic information of the vibration frequency and amplitude of the vibration signal, and determining the type of the vibration according to the characteristic information of the vibration frequency and amplitude.
Further, the monitoring alarm information processing apparatus further includes:
the judging module is used for judging that an abnormal event occurs if only one or two detection signals of the first detection signal sent by the pyroelectric infrared sensor, the second detection signal sent by the ultrasonic sensor and the third detection signal sent by the optical fiber vibration sensor are received;
and the second acquisition module is used for acquiring the abnormal event prompt information and sending the abnormal event prompt information to the central display for displaying.
Further, the prison alarm system still includes audio acquisition device, prison alarm information processing apparatus still includes:
the second control module is used for controlling the audio acquisition device at the alarm position to acquire real-time audio data;
the extraction module is used for extracting real-time audio features of the real-time audio data;
the comparison module is used for comparing the real-time audio features with standard audio features in a pre-stored database so as to determine the audio type of the real-time audio data;
the determining module is used for determining the alarm type of the alarm event according to the audio type;
and the second sending module is used for sending the alarm type to the central display for displaying.
Further, the monitoring alarm information processing apparatus further includes:
a third obtaining module, configured to obtain disposal plan information corresponding to the alarm type;
and the third sending module is used for sending the treatment plan information to the central display for displaying.
The invention also proposes a readable storage medium on which a computer program is stored which, when being executed by a processor, carries out the steps of the above-mentioned method.
The invention also proposes a computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the above method when executing the program.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of embodiments of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a flow diagram of a supervisory alert information processing method in accordance with one embodiment of the present invention;
FIG. 2 is a flow diagram of a supervisory alert information processing method according to another embodiment of the present invention;
fig. 3 is a block diagram of a monitoring-information processing apparatus according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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 invention.
Referring to fig. 1, a method for processing alarm information of a prison provided by an embodiment of the present invention is applied to a prison alarm system, where the prison alarm system includes a pyroelectric infrared sensor, an ultrasonic sensor, a transformer, an optical fiber vibration sensor, a camera and a central display, the pyroelectric infrared sensor, the ultrasonic sensor, the transformer, the optical fiber vibration sensor, the camera and the central display are respectively electrically connected to a controller (e.g., a central computer), and the pyroelectric infrared sensor, the ultrasonic sensor, the transformer, the optical fiber vibration sensor and the camera are all multiple and arranged at corresponding positions of a prison perimeter.
Based on the above, the monitoring station alarm information processing method includes steps S101-S104.
And S101, receiving detection data of the pyroelectric infrared sensor, the optical fiber vibration sensor and the ultrasonic sensor in real time, and judging whether an alarm event occurs according to the detection data.
Wherein, for an object (such as a person) with temperature, once the object enters the region in which the pyroelectric infrared sensor is in the guard state, the pyroelectric infrared sensor emits an infrared signal with a certain wavelength when the temperature exceeds the temperature threshold value detected by the pyroelectric infrared sensor, and then the infrared signal is converted into an electric signal to be received by the controller. Similarly, once the target object enters the warning area of the ultrasonic sensor, the ultrasonic signal received by the ultrasonic sensor is converted into an electric signal, and the electric signal is received by the controller. When the pyroelectric infrared sensor and the ultrasonic sensor are located at the same position, under the common condition, the sensing range of the pyroelectric infrared sensor is larger than that of the ultrasonic sensor, namely the pyroelectric infrared sensor can detect the target object earlier. The optical fiber vibration sensor can detect vibration of a corresponding detection area, and in the specific implementation, the vibration types need to be distinguished, for example, climbing, knocking, wind and rain and the like can generate different types of vibration.
Specifically, in this embodiment, when the controller receives a first detection signal sent by the pyroelectric infrared sensor, receives a second detection signal sent by the ultrasonic sensor, and receives a third detection signal sent by the optical fiber vibration sensor, it determines that an alarm event occurs, where the first detection signal is generated when the pyroelectric infrared sensor detects that a target object is approaching, the second detection signal is generated when the ultrasonic sensor detects that the target object is approaching, the third detection signal is generated when the optical fiber vibration sensor detects vibration of a target type, the vibration signal obtained by the optical fiber vibration sensor is subjected to feature extraction in a time domain and frequency domain combined manner, so as to obtain feature information of vibration frequency and amplitude of the vibration signal, and determine the type of vibration according to the feature information of vibration frequency and amplitude, the different types of vibration, the corresponding vibration frequency and amplitude characteristic information are different, so that the identification of the vibration type can be realized. In specific implementation, the type of vibration needs to be confirmed first, and the target vibration type is, for example, the vibration generated by climbing. Only when the pyroelectric infrared sensor and the ultrasonic sensor detect that the target object approaches and the optical fiber vibration sensor detects vibration of the target type (such as vibration generated by climbing), the occurrence of an alarm event is judged, so that the occurrence of a false alarm condition can be avoided.
And S102, if yes, acquiring the voltage value and the current value of the power grid of the transformer at the moment, and determining the alarm position according to the detection data of the pyroelectric infrared sensor and the ultrasonic sensor.
The voltage value and the current value of the power grid of the transformer are obtained at the moment, so that the situation of the whole security and protection network of the monitoring station is known, and the dangerous case is better controlled.
In addition, during specific implementation, a serial number can be allocated to each pyroelectric infrared sensor and each ultrasonic sensor, and the arrangement positions of the corresponding pyroelectric infrared sensors and the corresponding ultrasonic sensors can be recorded in advance, so that when detection data of a certain number of pyroelectric infrared sensors and certain number of ultrasonic sensors are received, the alarm position can be determined according to the serial number.
S103, controlling the camera at the warning position to shoot the image.
Wherein, the camera that is in the alarm position is controlled through the controller and is carried out key image and take a candid photograph to the concrete condition of better understanding alarm position of police service personnel, and keep the evidence.
And S104, sending the voltage value and the current value of the power grid of the transformer and the image information obtained by the camera through snapshot to the central display for display.
The voltage value and the current value of the power grid of the transformer and the image information obtained by the camera through snapshot are all sent to the central display to be displayed, and therefore police officers can timely obtain specific conditions of warning situations so as to timely make corresponding processing.
Further, as a specific example, the method further includes: in S101, if only one or two of the first detection signal transmitted by the pyroelectric infrared sensor, the second detection signal transmitted by the ultrasonic sensor, and the third detection signal transmitted by the optical fiber vibration sensor are received, it is determined that an abnormal event has occurred; and then acquiring prompt information of the abnormal event, and sending the prompt information of the abnormal event to the central display for displaying. If the pyroelectric infrared sensor detects that the target object approaches, the optical fiber vibration sensor detects vibration generation of the target type, and the ultrasonic sensor does not detect that the target object approaches; or the ultrasonic sensor detects that the target object approaches, the optical fiber vibration sensor detects that the vibration of the target type is generated, and the pyroelectric infrared sensor does not detect that the target object approaches; or the ultrasonic sensor detects that the target object approaches, the pyroelectric infrared sensor detects that the target object approaches, the optical fiber vibration sensor does not detect that the vibration of the target type is generated, and if the danger degree is relatively low, the abnormal event is judged to occur, and abnormal event prompt information is generated and sent to the central display to be displayed, and police officers are reminded to pay attention to the abnormal event.
In summary, according to the alarm information processing method for the monitoring station provided by this embodiment, by providing the pyroelectric infrared sensor, the ultrasonic sensor, the optical fiber vibration sensor, the transformer, the camera and the central display, when it is determined that an alarm event occurs according to real-time detection data of the pyroelectric infrared sensor, the ultrasonic sensor and the optical fiber vibration sensor, an alarm position is determined according to the detection data, and the camera at the alarm position is controlled to capture an image, so as to ensure timely and accurate discovery of a dangerous situation and reduce occurrence of a missed alarm.
In addition, as a specific example, the alarm system of the prison office further includes an audio acquisition device, please refer to fig. 2, and a method for processing alarm information of the prison office according to another embodiment of the present invention further includes, after the step of controlling the camera at the alarm position to capture an image in step S103, steps S201 to S205:
s201, controlling the audio acquisition device at the warning position to acquire real-time audio data.
The audio acquisition device is, for example, a plurality of sound collectors, and the sound collectors may be installed in or around the prison.
S202, extracting real-time audio features of the real-time audio data.
S203, comparing the real-time audio features with standard audio features in a pre-stored database to determine the audio type of the real-time audio data.
The standard audio features stored in the pre-stored database include, for example, an audio feature of fighting a shelf, an audio feature of a fire, and the like, and can be collected by way of sample set training. Comparing the real-time audio features with each standard audio feature in a pre-stored database respectively, and if the comparison between the real-time audio features and a certain standard audio feature is within a preset threshold range, for example, the comparison between the real-time audio features and the audio features of a fire disaster is within the preset threshold range, indicating that the real-time audio features are matched with the standard audio features, namely indicating that the audio type of the real-time audio data is the audio of the fire disaster.
And S204, determining the alarm type of the alarm event according to the audio type.
Wherein, the audio type can be fire audio, and the alarm type of the alarm event is determined to be fire.
S205, sending the alarm type to a central display for displaying.
In addition, in specific implementation, after the step of determining the alarm type of the alarm event according to the audio type, the method further includes: acquiring disposal plan information corresponding to the alarm type; and sending the treatment plan information to the central display for display. For example, if the database stores the disposal plan information corresponding to the fire in advance, when the alarm type of the alarm event is determined to be the fire, the disposal plan information corresponding to the fire is automatically called, and the disposal plan information corresponding to the fire is sent to the central display to be displayed, so that police officers are assisted to timely process the disposal plan information, and the processing efficiency of the emergency event is improved.
Referring to fig. 3, a monitoring station alarm information processing apparatus according to an embodiment of the present invention is applied to a monitoring station alarm system, where the monitoring station alarm system includes a pyroelectric infrared sensor, an ultrasonic sensor, a transformer, an optical fiber vibration sensor, a camera, and a central display, and the monitoring station alarm information processing apparatus includes:
the receiving module is used for receiving detection data of the pyroelectric infrared sensor, the optical fiber vibration sensor and the ultrasonic sensor in real time and judging whether an alarm event occurs or not according to the detection data;
the first acquisition module is used for acquiring the voltage value and the current value of the power grid of the transformer at the moment if an alarm event occurs, and determining the alarm position according to the detection data of the pyroelectric infrared sensor and the ultrasonic sensor;
the first control module is used for controlling the camera at the warning position to take a snapshot;
and the first sending module is used for sending the voltage value and the current value of the power grid of the transformer and the image information obtained by the camera through snapshot to the central display for display.
In this embodiment, the receiving module is specifically configured to:
when receiving a first detection signal sent by the pyroelectric infrared sensor, a second detection signal sent by the ultrasonic sensor and a third detection signal sent by the optical fiber vibration sensor, determining that an alarm event occurs, the first detection signal being generated by the pyroelectric infrared sensor upon detection of the approach of a target object, the second detection signal is generated when the ultrasonic sensor detects that the target object is close to the ultrasonic sensor, the third detection signal is generated when the optical fiber vibration sensor detects the vibration of the target type, the vibration signal acquired by the optical fiber vibration sensor is subjected to feature extraction by adopting a mode of combining a time domain and a frequency domain, and obtaining the characteristic information of the vibration frequency and amplitude of the vibration signal, and determining the type of the vibration according to the characteristic information of the vibration frequency and amplitude.
In this embodiment, the monitoring station alarm information processing apparatus further includes:
the judging module is used for judging that an abnormal event occurs if only one or two detection signals of the first detection signal sent by the pyroelectric infrared sensor, the second detection signal sent by the ultrasonic sensor and the third detection signal sent by the optical fiber vibration sensor are received;
and the second acquisition module is used for acquiring the abnormal event prompt information and sending the abnormal event prompt information to the central display for displaying.
In this embodiment, the prison alarm system further includes an audio acquisition device, and the prison alarm information processing device further includes:
the second control module is used for controlling the audio acquisition device at the alarm position to acquire real-time audio data;
the extraction module is used for extracting real-time audio features of the real-time audio data;
the comparison module is used for comparing the real-time audio features with standard audio features in a pre-stored database so as to determine the audio type of the real-time audio data;
the determining module is used for determining the alarm type of the alarm event according to the audio type;
and the second sending module is used for sending the alarm type to the central display for displaying.
In this embodiment, the monitoring station alarm information processing apparatus further includes:
a third obtaining module, configured to obtain disposal plan information corresponding to the alarm type;
and the third sending module is used for sending the treatment plan information to the central display for displaying.
According to the prison station alarm information processing apparatus that this embodiment provided, through setting up pyroelectric infrared sensor, ultrasonic sensor, optic fibre vibration sensor, the transformer, camera and central display, when judging according to pyroelectric infrared sensor, ultrasonic sensor and the real-time detected data of optic fibre vibration sensor that the alarm incident takes place, can confirm the alarm situation position according to the detected data, and the camera that is in the alarm situation position of control carries out the image snapshot, guarantee timely accurate discovery dangerous situation, reduce the condition emergence of missing the newspaper, in addition, can be automatic send the electric wire netting voltage value of transformer this moment, the current value, and the image information that the camera snapshot obtained to central display and show, supply police officer to look up, police officer's working strength has been alleviateed.
Furthermore, an embodiment of the present invention also proposes a readable storage medium, on which a computer program is stored, which when executed by a processor implements the steps of the method described in the above embodiment.
Furthermore, an embodiment of the present invention also provides a computer device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor implements the steps of the method in the above embodiment when executing the program.
The logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device.
More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. A monitoring station alarm information processing method is applied to a monitoring station alarm system, wherein the monitoring station alarm system comprises a pyroelectric infrared sensor, an ultrasonic sensor, a transformer, an optical fiber vibration sensor, a camera and a central display, and the method comprises the following steps:
receiving detection data of the pyroelectric infrared sensor, the optical fiber vibration sensor and the ultrasonic sensor in real time, and judging whether an alarm event occurs according to the detection data;
if yes, acquiring the voltage value and the current value of the power grid of the transformer at the moment, and determining the alarm position according to the detection data of the pyroelectric infrared sensor and the ultrasonic sensor;
controlling the camera at the warning position to take a snapshot;
sending the voltage value and the current value of the power grid of the transformer and image information obtained by snapshot of the camera to the central display for display;
the method comprises the following steps of receiving detection data of the pyroelectric infrared sensor, the optical fiber vibration sensor and the ultrasonic sensor in real time, and judging whether an alarm event occurs according to the detection data, wherein the steps comprise:
when receiving a first detection signal sent by the pyroelectric infrared sensor, a second detection signal sent by the ultrasonic sensor and a third detection signal sent by the optical fiber vibration sensor, determining that an alarm event occurs, the first detection signal being generated by the pyroelectric infrared sensor upon detection of the approach of a target object, the second detection signal is generated when the ultrasonic sensor detects that the target object is close to the ultrasonic sensor, the third detection signal is generated when the optical fiber vibration sensor detects the vibration of the target type, the vibration signal acquired by the optical fiber vibration sensor is subjected to feature extraction by adopting a mode of combining a time domain and a frequency domain, and obtaining the characteristic information of the vibration frequency and amplitude of the vibration signal, and determining the type of the vibration according to the characteristic information of the vibration frequency and amplitude.
2. The supervised alarm information processing method of claim 1, further comprising:
if only one or two detection signals of the first detection signal sent by the pyroelectric infrared sensor, the second detection signal sent by the ultrasonic sensor and the third detection signal sent by the optical fiber vibration sensor are received, judging that an abnormal event occurs;
and acquiring abnormal event prompt information, and sending the abnormal event prompt information to the central display for displaying.
3. The surveillance alarm information processing method according to claim 1, further comprising an audio acquisition device, after the step of controlling the camera at the alert position to perform image capturing, the method further comprising:
controlling the audio acquisition device at the warning position to acquire real-time audio data;
extracting real-time audio features of the real-time audio data;
comparing the real-time audio features with standard audio features in a pre-stored database to determine the audio type of the real-time audio data;
determining the alarm type of the alarm event according to the audio type;
and sending the alarm type to the central display for displaying.
4. The alert information processing method of claim 3, wherein after the step of determining an alert type for the alert event based on the audio type, the method further comprises:
acquiring disposal plan information corresponding to the alarm type;
and sending the treatment plan information to the central display for display.
5. The utility model provides a prison alarm information processing apparatus which characterized in that is applied to prison alarm system, prison alarm system includes pyroelectric infrared sensor, ultrasonic sensor, transformer, optic fibre vibration sensor, camera and central display, prison alarm information processing apparatus includes:
the receiving module is used for receiving detection data of the pyroelectric infrared sensor, the optical fiber vibration sensor and the ultrasonic sensor in real time and judging whether an alarm event occurs or not according to the detection data;
the first acquisition module is used for acquiring the voltage value and the current value of the power grid of the transformer at the moment if an alarm event occurs, and determining the alarm position according to the detection data of the pyroelectric infrared sensor and the ultrasonic sensor;
the first control module is used for controlling the camera at the warning position to take a snapshot;
the first sending module is used for sending the voltage value and the current value of the power grid of the transformer and the image information obtained by the camera through snapshot to the central display for display;
wherein the receiving module is specifically configured to:
when receiving a first detection signal sent by the pyroelectric infrared sensor, a second detection signal sent by the ultrasonic sensor and a third detection signal sent by the optical fiber vibration sensor, determining that an alarm event occurs, the first detection signal being generated by the pyroelectric infrared sensor upon detection of the approach of a target object, the second detection signal is generated when the ultrasonic sensor detects that the target object is close to the ultrasonic sensor, the third detection signal is generated when the optical fiber vibration sensor detects the vibration of the target type, the vibration signal acquired by the optical fiber vibration sensor is subjected to feature extraction by adopting a mode of combining a time domain and a frequency domain, and obtaining the characteristic information of the vibration frequency and amplitude of the vibration signal, and determining the type of the vibration according to the characteristic information of the vibration frequency and amplitude.
6. The prison alarm information processing apparatus of claim 5, further comprising:
the judging module is used for judging that an abnormal event occurs if only one or two detection signals of the first detection signal sent by the pyroelectric infrared sensor, the second detection signal sent by the ultrasonic sensor and the third detection signal sent by the optical fiber vibration sensor are received;
and the second acquisition module is used for acquiring the abnormal event prompt information and sending the abnormal event prompt information to the central display for displaying.
7. The prison alarm information processing apparatus of claim 5, wherein the prison alarm system further comprises an audio acquisition device, the prison alarm information processing apparatus further comprising:
the second control module is used for controlling the audio acquisition device at the alarm position to acquire real-time audio data;
the extraction module is used for extracting real-time audio features of the real-time audio data;
the comparison module is used for comparing the real-time audio features with standard audio features in a pre-stored database so as to determine the audio type of the real-time audio data;
the determining module is used for determining the alarm type of the alarm event according to the audio type;
and the second sending module is used for sending the alarm type to the central display for displaying.
8. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the method according to any of claims 1 to 4 when executing the program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110639973.XA CN113096333A (en) | 2021-06-09 | 2021-06-09 | Prison alarm information processing method and device and computer equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110639973.XA CN113096333A (en) | 2021-06-09 | 2021-06-09 | Prison alarm information processing method and device and computer equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113096333A true CN113096333A (en) | 2021-07-09 |
Family
ID=76664457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110639973.XA Pending CN113096333A (en) | 2021-06-09 | 2021-06-09 | Prison alarm information processing method and device and computer equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113096333A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117156055A (en) * | 2023-10-26 | 2023-12-01 | 建设者家园网络科技(北京)有限公司 | One-key help seeking method and system for constructors |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5483219A (en) * | 1992-11-10 | 1996-01-09 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Alarm signal generation device for a vehicle |
| CN1296245A (en) * | 1999-12-02 | 2001-05-23 | 王殊 | Two-bus communication method and fire alarm system using same |
| CN103021109A (en) * | 2012-11-29 | 2013-04-03 | 西南交通大学 | Anti-theft monitoring system for electric power facilities |
| CN104680750A (en) * | 2013-11-28 | 2015-06-03 | 大连君方科技有限公司 | Monitoring method for marine engine room |
| CN105894711A (en) * | 2014-09-29 | 2016-08-24 | 甘晓琳 | Multifunctional unattended monitoring alarm system |
| CN106530544A (en) * | 2016-11-21 | 2017-03-22 | 国网山东省电力公司肥城市供电公司 | Fiber grating array perimeter intrusion system |
| CN107798800A (en) * | 2017-11-30 | 2018-03-13 | 国网河南省电力公司平顶山供电公司 | A kind of electric power safety device for enclosure wall |
| CN108806144A (en) * | 2018-07-02 | 2018-11-13 | 俞雪利 | A kind of community alarm system based on 5G networks |
| CN110812761A (en) * | 2019-11-27 | 2020-02-21 | 长沙紫宸科技开发有限公司 | Fire extinguishing system capable of achieving quick response of pre-positioning robot by utilizing fire alarm network |
-
2021
- 2021-06-09 CN CN202110639973.XA patent/CN113096333A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5483219A (en) * | 1992-11-10 | 1996-01-09 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Alarm signal generation device for a vehicle |
| CN1296245A (en) * | 1999-12-02 | 2001-05-23 | 王殊 | Two-bus communication method and fire alarm system using same |
| CN103021109A (en) * | 2012-11-29 | 2013-04-03 | 西南交通大学 | Anti-theft monitoring system for electric power facilities |
| CN104680750A (en) * | 2013-11-28 | 2015-06-03 | 大连君方科技有限公司 | Monitoring method for marine engine room |
| CN105894711A (en) * | 2014-09-29 | 2016-08-24 | 甘晓琳 | Multifunctional unattended monitoring alarm system |
| CN106530544A (en) * | 2016-11-21 | 2017-03-22 | 国网山东省电力公司肥城市供电公司 | Fiber grating array perimeter intrusion system |
| CN107798800A (en) * | 2017-11-30 | 2018-03-13 | 国网河南省电力公司平顶山供电公司 | A kind of electric power safety device for enclosure wall |
| CN108806144A (en) * | 2018-07-02 | 2018-11-13 | 俞雪利 | A kind of community alarm system based on 5G networks |
| CN110812761A (en) * | 2019-11-27 | 2020-02-21 | 长沙紫宸科技开发有限公司 | Fire extinguishing system capable of achieving quick response of pre-positioning robot by utilizing fire alarm network |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117156055A (en) * | 2023-10-26 | 2023-12-01 | 建设者家园网络科技(北京)有限公司 | One-key help seeking method and system for constructors |
| CN117156055B (en) * | 2023-10-26 | 2024-01-12 | 建设者家园网络科技(北京)有限公司 | One-key help seeking method and system for constructors |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107911653B (en) | Intelligent video monitoring module, system, method and storage medium for residence | |
| CN203773681U (en) | Power distribution room security and protection system | |
| CN110111516B (en) | Nuclear power station plant area security protection method and system | |
| KR102442496B1 (en) | Industrial equipment monitoring and alarm apparatus and its method | |
| CN102096977A (en) | Method for video monitoring and prewarning of intrusive external force | |
| CN113542690B (en) | Building construction safety monitoring system and method | |
| CN111028452A (en) | Transformer substation foreign matter intrusion monitoring system and method | |
| CN113542698B (en) | Security protection real-time monitoring system based on 5G communication network | |
| CN112419686B (en) | Multistage judgment alarm and event recording system for bridge impact detection | |
| CN110906971A (en) | Centralized detection method for power cabinet based on Internet of things | |
| CN113938645A (en) | Big data wisdom community monitored control system | |
| CN113096333A (en) | Prison alarm information processing method and device and computer equipment | |
| CN109827182B (en) | Safety monitoring system for waste incineration power generation production | |
| CN112785812B (en) | Subway interval protective airtight door monitoring system | |
| CN212624326U (en) | Intelligent recognition alarm system | |
| CN113591574A (en) | Power transmission line inspection method and device based on laser radar | |
| CN112885013A (en) | Monitoring and early warning method and device and readable storage medium | |
| CN203070472U (en) | Intelligent transformer station video security fence system | |
| CN111414836A (en) | Identification method and device of crossing gate, computer equipment and storage medium | |
| CN114866742A (en) | Comprehensive security system of box-type substation | |
| CN114814828A (en) | Perimeter security radar early warning device and monitoring method | |
| CN211710855U (en) | Unmanned autonomous comprehensive alarm system | |
| CN202210845U (en) | Intelligent video monitoring device | |
| CN202662106U (en) | Perimeter precaution alarm system | |
| CN102779393A (en) | Thermal imaging based device for supervising and managing operators on duty in standardized mode |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210709 |
|
| RJ01 | Rejection of invention patent application after publication |