WO2018230758A1 - Intrusion detection sensor for guarding perimeter and perimeter guard system and perimeter guarding method using same - Google Patents

Intrusion detection sensor for guarding perimeter and perimeter guard system and perimeter guarding method using same Download PDF

Info

Publication number
WO2018230758A1
WO2018230758A1 PCT/KR2017/006414 KR2017006414W WO2018230758A1 WO 2018230758 A1 WO2018230758 A1 WO 2018230758A1 KR 2017006414 W KR2017006414 W KR 2017006414W WO 2018230758 A1 WO2018230758 A1 WO 2018230758A1
Authority
WO
WIPO (PCT)
Prior art keywords
sensor
intruder
outer boundary
infrared
intrusion detection
Prior art date
Application number
PCT/KR2017/006414
Other languages
French (fr)
Korean (ko)
Inventor
엄두섭
Original Assignee
주식회사 센서웨이
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 주식회사 센서웨이 filed Critical 주식회사 센서웨이
Publication of WO2018230758A1 publication Critical patent/WO2018230758A1/en

Links

Images

Classifications

    • 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
    • G08B13/02—Mechanical actuation
    • G08B13/10—Mechanical actuation by pressure on floors, floor coverings, stair treads, counters, or tills
    • 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
    • G08B13/122—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a perimeter fence
    • 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
    • G08B13/19654—Details concerning communication with a camera
    • G08B13/1966—Wireless systems, other than telephone systems, used to communicate with a camera
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution

Definitions

  • the present invention relates to an intrusion detection sensor for an outer boundary, an outer boundary system using the same, and an outer boundary method.
  • the conventional outer boundary system judges the intrusion state of the intruder and prevents intrusion of the intruder.
  • the intrusion detection device of the conventional security fence has a limit in preventing the false alarm occurs while considering the power consumption.
  • An embodiment of the present invention is to provide an intrusion detection sensor for an outer boundary, an outer boundary system and an outer boundary method using the same, which can suppress occurrence of false alarms while suppressing an increase in power consumption.
  • An embodiment of the present invention is to provide an intrusion detection sensor for an outer boundary, an outer boundary system and an outer boundary method using the same, which can improve an intrusion detection performance of an intruder while suppressing an increase in power consumption.
  • a third axis acceleration sensor for detecting a vibration value generated in the fence by the intruder, and an infrared heat sensor for detecting a change value of the infrared rays generated by the body temperature of the intruder 1 trigger sensor;
  • a high performance sensor including an infrared marker and an image surveillance sensor that operate when the first trigger sensor is activated;
  • a first signal processor configured to process a signal to determine an intrusion state of the intruder based on the detected vibration value and the infrared change value;
  • a second signal processor configured to process a signal to determine whether the marker state of the infrared marker monitored by the image surveillance sensor is a marker obstructed state by an intruder;
  • a communication unit which communicates with the controller to transmit at least one of the position information of the video surveillance sensor and the image data photographed by the video surveillance sensor to the controller of the control center when the intruder is in the invasive state and the marker by the intruder is hidden. It can include.
  • the high performance sensor further comprises a bistatic radar;
  • Bistatic radar includes a front antenna for transmitting and receiving RF signals in the same direction as the video surveillance sensor looks; A rear antenna transmitting and receiving an RF signal in a direction opposite to the front antenna by 180 degrees; A switch for determining the use of a front antenna or a rear antenna; And a first transceiver configured to transmit and receive a signal processed by the first signal processor through a front antenna and a rear antenna.
  • a plurality of intrusion detection sensor for the outer boundary including a first trigger sensor, a high performance sensor, a first signal processor, a second signal processor and a communication unit; And a plurality of outer boundary intrusion detection sensors, detecting at least one of a vibration value generated by the fence and an infrared ray change generated by the body temperature of the intruder by the intruder. It may include a fence sensor for signal processing to determine the intrusion state of the intruder by transmitting and receiving RF signals of the plurality of intrusion detection sensors for the outer boundary based on at least one of the infrared change value.
  • the fence sensor may include a three-axis acceleration sensor for detecting the vibration value generated in the fence by the intruder.
  • the fence sensor may include an infrared heat sensor for detecting a change value of the infrared rays generated by the body temperature of the intruder.
  • the vibration value generated in the fence by the intruder of the plurality of intrusion detection sensors for the outer boundary is detected by the three-axis acceleration sensor of the first trigger sensor, and generated by the body temperature of the intruder
  • a first step of detecting a change value of the infrared ray by the infrared ray heat sensor of the first trigger sensor A second step of determining, by the first signal processor, the intrusion state of the intruder based on the detected vibration value and the change value of the infrared ray
  • the intrusion detection sensor for the outer boundary according to an embodiment of the present invention, the outer boundary system and the outer boundary method using the same can suppress the occurrence of false alarms while suppressing an increase in power consumption.
  • the intrusion detection sensor for the outer boundary according to an embodiment of the present invention, the outer boundary system and the outer boundary method using the same can improve the intrusion detection performance of the intruder while suppressing an increase in power consumption.
  • FIG. 1 is a block diagram showing an intrusion detection sensor for the outer boundary according to an embodiment of the present invention.
  • Figure 2 is a view showing the outer boundary system using the intrusion detection sensor for the outer boundary according to an embodiment of the present invention.
  • Figure 3 is a flow chart showing an outer boundary method using an outer boundary system according to an embodiment of the present invention as an example.
  • Figure 4 is a flow chart illustrating another boundary boundary method using the boundary boundary system according to an embodiment of the present invention.
  • FIG. 5 is a flow chart illustrating another example of an outer boundary method using an outer boundary system according to an exemplary embodiment of the present invention.
  • Figure 6 is a block diagram showing a fence sensor of the outer boundary system according to an embodiment of the present invention.
  • FIG. 7 is a diagram illustrating an outer boundary system using an intrusion detection sensor and a fence sensor for an outer boundary according to an embodiment of the present invention.
  • FIG. 8 is a flowchart illustrating another example of an outer boundary method using an outer boundary system according to an exemplary embodiment of the present invention.
  • FIG. 1 is a block diagram showing an intrusion detection sensor for the outer boundary according to an embodiment of the present invention.
  • an intrusion detection sensor 100 for an outer boundary may include a first trigger sensor 102, a high performance sensor 104, a first signal processor 106, and a second signal processor. 108 and communication unit 110.
  • the first trigger sensor 102 includes a three-axis acceleration sensor 102a and an infrared heat sensor 102b.
  • the three-axis acceleration sensor 102a detects a vibration value generated by the fence P by the intruder
  • the infrared heat sensor 102b detects a change value of infrared rays generated by the body temperature of the intruder.
  • the intruder may be at least one of a person (not shown) and an animal (not shown), although not shown.
  • the high performance sensor 104 includes an infrared marker 104a and an image surveillance sensor 104b that operate when the first trigger sensor 102 is activated.
  • the infrared marker 104a may include an infrared LED 104a1 and an infrared emitter 104a2.
  • the infrared LED 104a1 may be provided in a direction opposite to the direction of the image surveillance sensor 104b by 180 degrees, and the infrared emitter 104a2 may be provided at the lower end of the image surveillance sensor 104b.
  • Such an infrared LED 104a1 may be provided to efficiently monitor the image surveillance sensor 104b even in a day when the sunlight is strong, and although not shown, the infrared LED 104a1 may replace a plurality of rows of the infrared emitters 104a2. It can be provided in the form of hanging.
  • the video surveillance sensor 104b may include a camera (not shown), and the camera (not shown) may include an HD CMOS camera (not shown), a 2D camera (not shown), and a 3D camera (not shown). It may be one of a 3D stereo camera (not shown) and an infrared camera (not shown).
  • the high performance sensor 104 may further include a bistatic radar 104c.
  • the bistatic radar 104c may include a front antenna 104c1, a rear antenna 104c2, a switch 104c3, and a first transceiver 104c4.
  • the front antenna 104c1 may transmit and receive an RF signal in the same direction as the image surveillance sensor 104b faces, and the rear antenna 104c2 may transmit and receive an RF signal in a direction opposite to the front antenna 104c1 by 180 degrees. There is a number.
  • the switch 104c3 may determine the use of the front antenna 104c1 or the rear antenna 104c2, and the first transceiver 104c4 may transmit the signals processed by the first signal processing unit 106 to the front antenna 104c1 and the rear antenna. Transmission and reception can be made via 104c2.
  • Such a switch 104c3 may include an RF switch (not shown), although not shown, and the first transceiver 104c4 may include an RF transceiver (not shown), although not shown.
  • the first signal processor 106 processes the signal to determine the intrusion state of the intruder based on the vibration value detected by the 3-axis acceleration sensor 102a and the change value of the infrared ray detected by the infrared heat sensor 102b. .
  • the first signal processor 106 may include a low power CPU (not shown) for lowering power consumption.
  • the second signal processing unit 108 performs signal processing to determine whether the marking state of the infrared marker 104a monitored by the image surveillance sensor 104b is a marker obscured state by the intruder.
  • the second signal processor 108 may include a high performance CPU (not shown) for processing a high performance signal.
  • the communication unit 110 determines that the intrusion is invaded by the first signal processor 106, and the second signal processor 108 determines that the marker is obscured by the intruder. Communicate with the controller (30a) to transmit at least one of the position information and the image data taken by the video surveillance sensor (104b) to the controller (30a) of the control center (30).
  • the communication unit 110 controls at least one of human image data and animal image data corresponding to the position information of the image surveillance sensor 104b and the image data photographed by the image surveillance sensor 104b, and the control center 30. It can communicate with the controller 30a to transmit to the controller 30a of the controller.
  • the communication unit 110 may include a Wi-Fi module (not shown), a Bluetooth module (not shown), a Zigbee module (not shown), a Z-Wave module (not shown), and a Wibro module (not shown). It may be at least one of a Wi-Max module (not shown), an LTE module (not shown), an LTE advanced module (not shown), a Li-Fi module (not shown), and a Beacon module (not shown).
  • Intrusion detection sensor 100 for the outer boundary may further include a second transceiver (112).
  • the second transceiver 112 may transmit and receive a signal for the intrusion state determined by the first signal processor 106.
  • the second transceiver 112 may be an RS-485 transceiver (not shown).
  • Intrusion detection sensor 100 for the outer boundary may further include an illumination sensor 114.
  • the illuminance sensor 114 may measure illuminance to distinguish day and night when the image surveillance sensor 104b operates during the day and the night.
  • Intrusion detection sensor 100 for the outer boundary may further include a white LED (116).
  • the white LED 116 determines that the first signal processing unit 106 is at least one of an invasion state of the intruder and the second signal processing unit 108 is in a state in which a marker is masked by the invader, the current intrusion is performed.
  • the state can be displayed by the light emission operation.
  • the white LED 116 may emit light in synchronization with the image surveillance sensor 104b when the image surveillance sensor 104b operates at night.
  • the white LED 116 may emit light in synchronization with the image surveillance sensor 104b like the flash function of the camera.
  • Intrusion detection sensor 100 for the outer boundary may further include a microphone (118).
  • Sound can be transmitted to the controller 30a.
  • the intrusion detection sensor 100 for the outer boundary may further include a first charging unit 120.
  • the first charging unit 120 receives the DC power supplied from the controller 30a to charge the first battery 119 or receives the DC power supplied from the solar cell 50 to charge the first battery 119. You can do it.
  • the first charging unit 120 may include a charging circuit (not shown) for charging the first battery 119.
  • the intrusion detection sensor 100 for the outer boundary may further include a first power supply 122.
  • the first power supply 122 may include at least one of a direct current power supplied from the controller 30a and a first battery power supplied from the first battery 119 and the first trigger sensor 102 and the high performance sensor 104.
  • the first signal processing unit 106, the second signal processing unit 108, and the communication unit 110 can be supplied.
  • the first power supply 122 may include at least one of the DC power supplied from the controller 30a and the first battery power supplied from the first battery 119 to the second transceiver 112 and the illumination sensor 114. And the white LED 116 and the microphone 118.
  • the first power supply 122 may include a voltage regulator (not shown) for suppressing the voltage variation of the DC power supply.
  • FIG. 2 is a view showing an outer boundary system using the intrusion detection sensor for the outer boundary according to an embodiment of the present invention
  • Figure 3 shows an outer boundary method using the outer boundary system according to an embodiment of the present invention as an example Flowchart.
  • Figure 4 is a flow chart showing an outer boundary method using an outer boundary system according to an embodiment of the present invention as another example
  • Figure 5 is another example of an outer boundary method using an outer boundary system according to an embodiment of the present invention It is a flowchart shown by.
  • the outer boundary system using the intrusion detection sensor 100 for the outer boundary is a plurality of outer boundary intrusion detection sensor 100 installed at regular intervals on the fence (P) ) Can be included.
  • the plurality of intrusion detection sensors 100 for the outer boundary may be constantly installed at each other at intervals of 20 m.
  • the outer boundary method (300 to 500) using the intrusion detection sensor 100 for the outer boundary according to an embodiment of the present invention is the first step (S302 to S502) and the second step ( S304 to S504 and the third step (S306 to S506) and the fourth step (S308 to S508) and the fifth step (S310 to S510).
  • the first step (S302 to S502) is a three-axis acceleration sensor (1) of the first trigger sensor 102 to determine the vibration value generated in the fence (P) by the intruder of the plurality of intrusion detection sensor 100 for the outer boundary 102a), and detects a change value of the infrared rays generated by the body temperature of the intruder in the infrared heat sensor 102b of the first trigger sensor 102.
  • the second steps S304 to S504 may be performed by the vibration value detected by the three-axis acceleration sensor 102a of the first trigger sensor 102 and the infrared heat sensor 102b of the first trigger sensor 102.
  • the intrusion state of the intruder is determined by the first signal processor 106 based on the detected change value of the infrared rays.
  • the infrared marker of the high performance sensor 104 among the plurality of outer boundary intrusion detection sensors 100 is determined. (104a: 104a1, 104a2) and the image surveillance sensor 104b operate.
  • the second signal processor 108 determines whether the mark state of the infrared ray markers 104a (104a1 and 104a2) monitored by the image surveillance sensor 104b is a state where the mark is masked by the intruder. Judging from
  • the fifth step S310 to S510 determines that the marker by the intruder is covered by the second signal processor 108, the position information of the video surveillance sensor 104b and the video surveillance sensor 104b are determined.
  • the communication unit 110 communicates with the controller 30a to transmit at least one of the image data photographed at the control center 30 to the controller 30a of the control center 30.
  • the third step S407a of the outer boundary method 400 using the intrusion detection sensor 100 for the outer boundary is the first signal processor. If it is determined at 106 that the intruder is in an invasive state, the bistatic radar 104c of the high performance sensor 104 among the plurality of outer boundary intrusion detection sensors 100 may further operate.
  • the third step (S407b) uses the front antenna (104c1 of A) to send an RF signal for cooperation request to the rear antenna (104c2 of B) of the intrusion detection sensor (100 of B) located at the front. You can send more.
  • the third step (S407c) is the outer boundary intrusion detection sensor (100 of B) that requested the cooperation using the rear antenna (104c2 of the B), the outer boundary intrusion detection sensor (100 of A) that requested the cooperation.
  • the RF signal can be further transmitted to the front antenna (104c1 of A).
  • This third step (S407c) is to analyze the RF signal received through the front antenna (A 104c1) in the first signal processing unit 106 of the intrusion detection sensor (100 of A) for the outer boundary requesting cooperation, the intruder It is possible to further determine the intrusion state of.
  • the third step (S407d) can further operate the infrared markers (104a1, 104a2 of B) of the intrusion detection sensor (100 of B) for the outer boundary has been requested to cooperate.
  • the third step S407d may be performed by turning on the infrared markers 104a1 and 104a2 of the intrusion detection sensor B100 of the outer boundary B, which has been requested to cooperate, or repeatedly turning on and turning off the lighting operation. You can do it.
  • This third step (S407d) can further determine whether the marker is blocked by the intruder using the infrared markers (104a1, 104a2 of B) of the intrusion detection sensor (100 of B) for the outer boundary has been requested to cooperate. have.
  • the fifth step S411 of the outer boundary method 400 using the intrusion detection sensor 100 for the outer boundary corresponds to When at least one of the position information of the video surveillance sensors 104b of A and B and the image data photographed by the video surveillance sensors 104b of the A and B is transmitted to the controller 30a, a plurality of intrusion detection sensors for boundary boundaries are provided.
  • the fifth step (S411) is the human image data and the animal image corresponding to the position information of the video surveillance sensors (104b of A and B) and the image data captured by the video surveillance sensors (104b of A and B). At least one of the data may be transmitted to the controller 30a.
  • a third step S507a of the outer boundary method 500 using the intrusion detection sensor 100 for the outer boundary is a first signal processor. If it is determined at 106 that the intruder is in an intrusion state, the second transceiver 112 of the plurality of outer boundary intrusion detection sensors 100 may be further operated.
  • the third step (S507b) is the second transceiver of the intrusion detection sensor (b of 100) for the outer boundary located in front of the intrusion detection sensor 100 for the outer boundary adjacent to each other using the second transceiver 112 ( 112 may further request cooperation by sending a signal to the intrusion status.
  • the third step (S507c) is the inbound detection sensor (100 of A) for the outer boundary intrusion detection sensor (100 of B) that has been requested to cooperate by using the second transceiver 112 for the cooperation request.
  • the second transceiver 112 may further transmit a signal regarding an intrusion state.
  • This third step (S507c) is analyzed by the first signal processing unit 106 of the intrusion detection sensor (100 of the outer boundary A) for the boundary request received a signal for the intrusion state received through the second transceiver 112 The intrusion state of the invader can be further determined.
  • the third step S507d may further operate the infrared markers 104a1 and 104a2 of the intrusion detection sensor B 100 of the outer boundary for which cooperation is requested.
  • the third step S507d may be performed by turning on the infrared markers 104a1 and 104a2 of the intrusion detection sensor B 100 of the outer boundary B, which has been requested to cooperate, or repeatedly turning on and turning off the lights. You can do it.
  • Such a third step (S507d) can further determine whether the marker is blocked by the intruder by using the infrared markers (104a1 and 104a2 of B) of the intrusion detection sensor (100 of B) for the outer boundary. have.
  • the fifth step S511 of the outer boundary method 500 using the intrusion detection sensor 100 for the outer boundary corresponds to When at least one of the position information of the video surveillance sensors 104b of A and B and the image data photographed by the video surveillance sensors 104b of the A and B is transmitted to the controller 30a, a plurality of intrusion detection sensors for boundary boundaries are provided.
  • the second transceiver 112 of the intrusion detection sensor (100 of A) for the outer boundary requesting the cooperation by using the second transceiver 112 of the intrusion detection sensor (100 of B) for the outer boundary that has been requested to cooperate. It is possible to further transmit a signal for requesting the cooperation stop request and the operation stop request of the infrared markers 104a1 and 104a2.
  • the fifth step S511 may include human image data and animal images corresponding to the position information of the video surveillance sensors 104b of A and B and the image data captured by the video surveillance sensors 104b of A and B.
  • FIG. At least one of the data may be transmitted to the controller 30a.
  • FIG. 6 is a block diagram showing a fence sensor of the outer boundary system according to an embodiment of the present invention
  • Figure 7 is an outer boundary system using the intrusion detection sensor and the fence sensor for the outer boundary according to an embodiment of the present invention The figure shown.
  • the outer boundary system may further include a fence sensor 600.
  • the fence sensor 600 is provided between the intrusion detecting sensors 100 for the outer boundary, and among the vibration values generated in the fence P by the intruder and the infrared value generated by the body temperature of the intruder. It detects at least one, and based on at least one of the detected vibration value and the change value of the infrared ray, the signal processing to determine the intrusion state of the intruder by transmitting and receiving a plurality of RF signals of the intrusion detection sensor 100 for the outer boundary. have.
  • the plurality of intrusion detection sensors 100 for the outer boundary may be installed at a constant interval of 20m
  • the fence sensor 600 and the intrusion detection sensor 100 for the outer boundary may be installed at a constant interval of 10m each. There is a number.
  • the fence sensor 600 may include a three-axis acceleration sensor 602, an infrared heat sensor 604, and a third signal processor 606.
  • the three-axis acceleration sensor 602 can detect the vibration value generated in the fence (P) by the intruder, the infrared heat sensor 604 can detect the change value of the infrared ray generated by the body temperature of the intruder. There is a number.
  • the third signal processor 606 may include a plurality of intrusion detection sensors for the outer boundary based on at least one of a vibration value detected by the 3-axis acceleration sensor 602 and a change value of the infrared rays detected by the infrared heat sensor 604. Signal processing can be performed to transmit and receive an RF signal of 100) to determine the intrusion state of the intruder.
  • the third signal processor 606 may include a low power CPU (not shown) for lowering power consumption.
  • the fence sensor 600 may further include a monostatic radar 608.
  • the monostatic radar 608 may include a third transceiver 608b that transmits and receives a signal processed by the third signal processor 606 through the antenna 608a.
  • the third transceiver 608b may include an RF transceiver (not shown).
  • the fence sensor 600 may further include a fourth transceiver 610 that transmits and receives a signal for the intrusion state determined by the third signal processor 606.
  • the fourth transceiver 610 may be an RS-485 transceiver (not shown).
  • the fence sensor 600 may further include a second charging unit 612.
  • the second charging unit 612 receives the DC power supplied from the controller 30a of the control center 30 to charge the second battery 611 or receives the DC power supplied from the solar cell 50.
  • the battery 611 can be charged.
  • the second charging unit 612 may include a charging circuit (not shown) for charging the second battery 611.
  • the fence sensor 600 may further include a second power supply 614.
  • the second power supply unit 614 may include at least one of the DC power supplied from the controller 30a of the control center 30 and the second battery power supplied from the second battery 611 to the three axes of the fence sensor 600.
  • the infrared sensor 604 of the acceleration sensor 602, the fence sensor 600, and the third signal processor 606 of the fence sensor 600 may be supplied.
  • the second power supply 614 may include at least one of the DC power supplied from the controller 30a of the control center 30 and the second battery power supplied from the second battery 611 of the fence sensor 600.
  • the fourth transceiver 610 can be supplied.
  • the second power supply unit 614 may include a voltage regulator (not shown) for suppressing the voltage variation of the DC power supply.
  • FIG. 8 is a flowchart illustrating another example of an outer boundary method using an outer boundary system according to an exemplary embodiment of the present invention.
  • the outer boundary method 800 using the outer boundary system is the same as the first boundary step S802 and the second step in the same manner as the outer boundary method 400 using the outer boundary system.
  • S804 and the third step S806 and the fourth step S808 and the fifth step S810 are included.
  • each step of the boundary boundary method 800 using the outer boundary system and the organic connection relationship between them is the function of each step of the boundary boundary method 400 using the outer boundary system and those Since it is the same as the organic connection relationship between the respective descriptions thereof will be omitted below.
  • the third step S807a of the outer boundary method 800 using the outer boundary system may include a first signal processor 106. If it is determined that the intruder is in the intrusion state, the bi-static radar 104c of the high performance sensor 104 of the plurality of outer boundary intrusion detection sensor 100 can be further operated.
  • the third step S807b uses the front antenna A 104c1 to send an RF signal for cooperation request to the rear antenna 104c2 of the intrusion detection sensor B 100 of the outer boundary located at the front side. While further transmitting, the RF signal for cooperation request can be further transmitted to the antenna 608a of the fence sensor 600 located between the plurality of intrusion detection sensors 100 for the outer boundary.
  • the third step (S807c) is a boundary intrusion detection sensor (100 of A) requesting cooperation by using the rear antenna (104c2 of B) from the intrusion detection sensor (100 of B) for the outer boundary received the cooperation request.
  • the RF signal for the cooperative request can be further transmitted to the antenna 608a of the fence sensor 600 while further transmitting the RF signal to the front antenna 104c1 of A.
  • the third step S807c analyzes the RF signal received through the front antenna A 104c1 in the first signal processing unit 106 of the intrusion detection sensor 100 of the outer boundary, which has requested a cooperation, and the intruder.
  • the intrusion state of the intruder may be further determined, and the RF signal received through the antenna 608a may be analyzed by the third signal processing unit 606 of the fence sensor 600 to further determine the intrusion state of the intruder.
  • the third step S807d further operates the infrared markers 104a1 and 104a2 of the intrusion detection sensor B100 of the outer boundary which has been requested to cooperate, while the three-axis acceleration sensor of the fence sensor 600 is operated.
  • the infrared heat sensor 604 of the 602 and the fence sensor 600 can be further operated.
  • the third step S807d may be performed by turning on the infrared markers (104a1 and 104a2 of B) of the intrusion detection sensor (100 of B) for the outer boundary which has been requested to cooperate, or repeatedly turning on and turning off the lighting operation. You can do it.
  • This third step (S807d) can further determine whether the marker is blocked by the intruder using the infrared markers (104a1, 104a2 of B) of the intrusion detection sensor (100 of B) for the outer boundary has been requested to cooperate. have.
  • the fifth step (S811a) of the outer boundary method 800 using the outer boundary system according to an embodiment of the present invention is a corresponding video surveillance sensor (A). And transmitting at least one of the position information of 104b) of the B and the image data photographed by the corresponding video surveillance sensors 104b of the A and B to the controller 30a.
  • the controller 30a transmitting at least one of the position information of 104b) of the B and the image data photographed by the corresponding video surveillance sensors 104b of the A and B to the controller 30a.
  • the RF signal for requesting the cooperation stop and the operation stop request of the infrared markers (104a1 and 104a2 of the B) can be further transmitted to the front antenna (104c1 of the A).
  • the fifth step S811a may include human image data and animal images corresponding to the position information of the video surveillance sensors 104b of A and B and the image data captured by the video surveillance sensors 104b of A and B.
  • FIG. At least one of the data may be transmitted to the controller 30a.
  • the fifth step (S811b) is to cooperate with the front antenna (104c1 of A) requesting cooperation by using the antenna 608a of the fence sensor 600 located between the plurality of intrusion detection sensor 100 for the outer boundary.
  • the intrusion detection sensor 100 for the outer boundary according to an embodiment of the present invention, the outer boundary system and the outer boundary method 300 using the same are infrared markers of the first trigger sensor 102 and the high performance sensor 104.
  • the video surveillance sensor 104b and the second of the high performance sensor 104 are suppressed while the power consumption is increased using the bistatic radar 104c and the first signal processor 106 of the 104a and the high performance sensor 104.
  • the signal processing unit 108 it is possible to suppress the occurrence of false alarms.
  • the intrusion detection sensor 100 for the outer boundary according to an embodiment of the present invention, the outer boundary system and the boundary boundary method (400, 500) using the same, a plurality of intrusion detection sensors for the outer boundary in cooperation with each other Since the infrared marker 104a can be operated, the intrusion detection performance of an intruder can be improved, further suppressing the increase of power consumption.
  • the outer boundary system and the outer boundary method 800 in cooperation with each other a plurality of intrusion detection sensor 100 and the fence sensor 600 for the outer boundary of the infrared marker 104a and the fence sensor Since the 3-axis acceleration sensor 602 of the 600 and the infrared heat sensor 604 of the fence sensor 600 can be operated, the intrusion detection performance of the intruder can be further improved while further suppressing an increase in power consumption. have.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

Disclosed are an intrusion detection sensor for guarding the perimeter and a perimeter guard system and a perimeter guarding method using same. An intrusion detection sensor for guarding the perimeter and a perimeter guard system and a perimeter guarding method using same according to an embodiment of the present invention comprise: a first trigger sensor comprising a triaxial acceleration sensor, for detecting a vibration value generated on a fence by means of an intruding body, and an infrared heat detection sensor for detecting a variation value of infrared rays generated by means of the body temperature of the intruding body; a high-performance sensor which comprises an image surveillance sensor and an infrared indicator operating when the first trigger sensor is activated; a first signal processing unit for signal-processing such that the intrusion state of the intruding body is determined on the basis of the detected vibration value and the variation value of the infrared rays; a second signal processing unit for signal-processing such that a determination is made of whether an indication state of the infrared indicator, monitored by means of the image surveillance sensor, is in a state indicating blockage by the intruding body; and a communication unit which, if in a state of intrusion by the intrusion body and state indicating blockage by the intruding body, communicates with a controller such that at least one of image data captured by means of a relevant image surveillance sensor and location information of the corresponding image surveillance sensor are transmitted to the controller of a control center.

Description

외곽경계용 침입탐지센서, 그를 이용한 외곽경계시스템 및 외곽경계방법Intrusion Detection Sensor for Outer Boundary, Outer Boundary System and Boundary Boundary Method
본 발명은 외곽경계용 침입탐지센서, 그를 이용한 외곽경계시스템 및 외곽경계방법에 관한 것이다.The present invention relates to an intrusion detection sensor for an outer boundary, an outer boundary system using the same, and an outer boundary method.
일반적으로, 종래 외곽경계시스템은 침입체가 펜스에 침입하려고 할 때에, 침입체의 침입 상태를 판단하여 침입체의 칩입을 방지하였다.In general, when the intruder attempts to infiltrate the fence, the conventional outer boundary system judges the intrusion state of the intruder and prevents intrusion of the intruder.
일예로, 대한민국등록특허공보 10-1622021(2016.05.11)에 기재된 바와 같이, 침입감지장치를 이용하여 침입체의 칩입을 방지하면서, 펜스의 진동으로부터 오경보가 발생하는 것을 방지할 수 있는 보안 펜스의 침입감지장치가 개시되었다.For example, as described in the Republic of Korea Patent Publication No. 10-1622021 (2016.05.11), the security fence that can prevent the false alarm from the vibration of the fence while preventing the penetration of the intruder using the intrusion detection device An intrusion detection device has been disclosed.
그런데, 종래 보안 펜스의 침입감지장치는 소비전력을 고려하면서 오경보가 발생하는 것을 방지하는데에 한계가 있었다.However, the intrusion detection device of the conventional security fence has a limit in preventing the false alarm occurs while considering the power consumption.
따라서, 최근에는 소비전력의 상승을 억제시키면서 오경보의 발생을 억제시키기 위한 개선된 장치와 그를 이용한 시스템 및 방법의 연구가 지속적으로 행해져 오고 있다.Therefore, in recent years, researches on improved apparatuses and systems and methods using the same to suppress the occurrence of false alarms while suppressing an increase in power consumption have been continuously conducted.
또한, 최근에는 소비전력의 상승을 억제시키면서 침입체의 침입 탐지 성능을 향상시키기 위한 개선된 장치와 그를 이용한 시스템 및 방법의 연구가 지속적으로 행해져 오고 있다.In recent years, researches on improved devices and systems and methods using the same have been continuously conducted to improve the intrusion detection performance of an intruder while suppressing an increase in power consumption.
본 발명의 실시 예는, 소비전력의 상승을 억제시키면서 오경보의 발생을 억제시킬 수가 있는 외곽경계용 침입탐지센서, 그를 이용한 외곽경계시스템 및 외곽경계방법을 제공하고자 한다.An embodiment of the present invention is to provide an intrusion detection sensor for an outer boundary, an outer boundary system and an outer boundary method using the same, which can suppress occurrence of false alarms while suppressing an increase in power consumption.
본 발명의 실시 예는, 소비전력의 상승을 억제시키면서 침입체의 침입 탐지 성능을 향상시킬 수가 있는 외곽경계용 침입탐지센서, 그를 이용한 외곽경계시스템 및 외곽경계방법을 제공하고자 한다.An embodiment of the present invention is to provide an intrusion detection sensor for an outer boundary, an outer boundary system and an outer boundary method using the same, which can improve an intrusion detection performance of an intruder while suppressing an increase in power consumption.
본 발명의 일 측면에 따르면, 침입체에 의해 펜스에서 발생하는 진동값을 감지하는 3축 가속도센서와, 침입체의 체온에 의해 발생하는 적외선의 변화값을 감지하는 적외선 열감지센서를 포함하는 제 1 트리거 센서; 제 1 트리거 센서가 활성화될 때에 동작하는 적외선 표식기 및 영상감시센서를 포함하는 고성능 센서; 감지한 진동값과 적외선의 변화값을 기초로 침입체의 침입상태를 판단하도록 신호 처리하는 제 1 신호 처리부; 영상감시센서에서 감시한 적외선 표식기의 표식상태가 침입체에 의한 표식 가려진상태인지를 판단하도록 신호 처리하는 제 2 신호 처리부; 및 침입체의 침입상태이고, 침입체에 의한 표식 가려진상태이면, 해당 영상감시센서의 위치 정보와 해당 영상감시센서에서 촬영한 영상 데이터중 적어도 하나를 관제 센터의 제어기에 전송하도록 제어기와 통신하는 통신부를 포함할 수가 있다.According to an aspect of the present invention, a third axis acceleration sensor for detecting a vibration value generated in the fence by the intruder, and an infrared heat sensor for detecting a change value of the infrared rays generated by the body temperature of the intruder 1 trigger sensor; A high performance sensor including an infrared marker and an image surveillance sensor that operate when the first trigger sensor is activated; A first signal processor configured to process a signal to determine an intrusion state of the intruder based on the detected vibration value and the infrared change value; A second signal processor configured to process a signal to determine whether the marker state of the infrared marker monitored by the image surveillance sensor is a marker obstructed state by an intruder; And a communication unit which communicates with the controller to transmit at least one of the position information of the video surveillance sensor and the image data photographed by the video surveillance sensor to the controller of the control center when the intruder is in the invasive state and the marker by the intruder is hidden. It can include.
본 발명의 다른 측면에 따르면, 고성능 센서는 바이스태틱(Bistatic) 레이더를 더 포함하고; 바이스태틱 레이더는 영상감시센서가 바라보는 방향과 동일한 방향으로 RF 신호를 송수신하는 전면 안테나; 전면 안테나와 180도 정반대 방향으로 RF 신호를 송수신하는 후면 안테나; 전면 안테나 또는 후면 안테나의 사용을 결정하는 스위치; 및 제 1 신호 처리부에서 처리한 신호를 전면 안테나 및 후면 안테나를 통해 송수신하는 제 1 송수신기를 포함할 수가 있다.According to another aspect of the invention, the high performance sensor further comprises a bistatic radar; Bistatic radar includes a front antenna for transmitting and receiving RF signals in the same direction as the video surveillance sensor looks; A rear antenna transmitting and receiving an RF signal in a direction opposite to the front antenna by 180 degrees; A switch for determining the use of a front antenna or a rear antenna; And a first transceiver configured to transmit and receive a signal processed by the first signal processor through a front antenna and a rear antenna.
본 발명의 또 다른 측면에 따르면, 제 1 트리거 센서와 고성능 센서 및 제 1 신호 처리부와 제 2 신호 처리부 및 통신부를 포함하는 복수의 외곽경계용 침입탐지센서; 및 복수의 외곽경계용 침입탐지센서의 사이에 제공되고, 침입체에 의해 펜스에서 발생하는 진동값과 침입체의 체온에 의해 발생하는 적외선의 변화값중 적어도 하나를 감지하며, 감지한 진동값과 적외선의 변화값중 적어도 하나를 기초로 복수의 외곽경계용 침입탐지센서의 RF 신호와 송수신하여 침입체의 침입상태를 판단하도록 신호 처리하는 펜스 센서를 포함할 수가 있다.According to another aspect of the present invention, a plurality of intrusion detection sensor for the outer boundary including a first trigger sensor, a high performance sensor, a first signal processor, a second signal processor and a communication unit; And a plurality of outer boundary intrusion detection sensors, detecting at least one of a vibration value generated by the fence and an infrared ray change generated by the body temperature of the intruder by the intruder. It may include a fence sensor for signal processing to determine the intrusion state of the intruder by transmitting and receiving RF signals of the plurality of intrusion detection sensors for the outer boundary based on at least one of the infrared change value.
본 발명의 또 다른 측면에 따르면, 펜스 센서는 침입체에 의해 펜스에서 발생하는 진동값을 감지하는 3축 가속도센서를 포함할 수가 있다.According to another aspect of the present invention, the fence sensor may include a three-axis acceleration sensor for detecting the vibration value generated in the fence by the intruder.
본 발명의 또 다른 측면에 따르면, 펜스 센서는 침입체의 체온에 의해 발생하는 적외선의 변화값을 감지하는 적외선 열감지센서를 포함할 수가 있다.According to another aspect of the present invention, the fence sensor may include an infrared heat sensor for detecting a change value of the infrared rays generated by the body temperature of the intruder.
본 발명의 또 다른 측면에 따르면, 복수의 외곽경계용 침입탐지센서중 침입체에 의해 펜스에서 발생하는 진동값을 제 1 트리거 센서의 3축 가속도센서에서 감지하고, 침입체의 체온에 의해 발생하는 적외선의 변화값을 제 1 트리거 센서의 적외선 열감지센서에서 감지하는 제 1 단계; 감지한 진동값과 적외선의 변화값을 기초로 침입체의 침입상태를 제 1 신호 처리부에서 판단하는 제 2 단계; 침입체의 침입상태이면, 복수의 외곽경계용 침입탐지센서중 고성능 센서의 적외선 표식기 및 영상감시센서가 동작하는 제 3 단계; 영상감시센서에서 감시한 적외선 표식기의 표식상태가 침입체에 의한 표식 가려진상태인지를 제 2 신호 처리부에서 판단하는 제 4 단계; 및 침입체에 의한 표식 가려진상태이면, 해당 영상감시센서의 위치 정보와 해당 영상감시센서에서 촬영한 영상 데이터중 적어도 하나를 관제 센터의 제어기에 전송하도록 통신부에서 제어기와 통신하는 제 5 단계를 포함할 수가 있다.According to another aspect of the invention, the vibration value generated in the fence by the intruder of the plurality of intrusion detection sensors for the outer boundary is detected by the three-axis acceleration sensor of the first trigger sensor, and generated by the body temperature of the intruder A first step of detecting a change value of the infrared ray by the infrared ray heat sensor of the first trigger sensor; A second step of determining, by the first signal processor, the intrusion state of the intruder based on the detected vibration value and the change value of the infrared ray; A third step of operating an infrared marker and a video surveillance sensor of a high performance sensor among a plurality of intrusion detection sensors for the outer boundary when the intruder is intruded; A fourth step of determining, by the second signal processor, whether the marking state of the infrared marker monitored by the image surveillance sensor is a marker obstructed state by the intruder; And a fifth step of communicating with the controller in the communication unit to transmit at least one of the position information of the video surveillance sensor and the image data photographed by the video surveillance sensor to the controller of the control center if the marker by the intruder is hidden. There is a number.
본 발명의 실시 예에 따른 외곽경계용 침입탐지센서, 그를 이용한 외곽경계시스템 및 외곽경계방법은, 소비전력의 상승을 억제시키면서 오경보의 발생을 억제시킬 수 있다.The intrusion detection sensor for the outer boundary according to an embodiment of the present invention, the outer boundary system and the outer boundary method using the same can suppress the occurrence of false alarms while suppressing an increase in power consumption.
본 발명의 실시 예에 따른 외곽경계용 침입탐지센서, 그를 이용한 외곽경계시스템 및 외곽경계방법은, 소비전력의 상승을 억제시키면서 침입체의 침입 탐지 성능을 향상시킬 수 있다.The intrusion detection sensor for the outer boundary according to an embodiment of the present invention, the outer boundary system and the outer boundary method using the same can improve the intrusion detection performance of the intruder while suppressing an increase in power consumption.
도 1은 본 발명의 일 실시 예에 따른 외곽경계용 침입탐지센서를 나타낸 블럭 구성도.1 is a block diagram showing an intrusion detection sensor for the outer boundary according to an embodiment of the present invention.
도 2는 본 발명의 일 실시 예에 따른 외곽경계용 침입탐지센서를 이용한 외곽경계시스템을 나타낸 도면.Figure 2 is a view showing the outer boundary system using the intrusion detection sensor for the outer boundary according to an embodiment of the present invention.
도 3은 본 발명의 일 실시 예에 따른 외곽경계시스템을 이용한 외곽경계방법을 일예로 나타낸 순서도.Figure 3 is a flow chart showing an outer boundary method using an outer boundary system according to an embodiment of the present invention as an example.
도 4는 본 발명의 일 실시 예에 따른 외곽경계시스템을 이용한 외곽경계방법을 다른 일예로 나타낸 순서도.Figure 4 is a flow chart illustrating another boundary boundary method using the boundary boundary system according to an embodiment of the present invention.
도 5는 본 발명의 일 실시 예에 따른 외곽경계시스템을 이용한 외곽경계방법을 또 다른 일예로 나타낸 순서도.5 is a flow chart illustrating another example of an outer boundary method using an outer boundary system according to an exemplary embodiment of the present invention.
도 6은 본 발명의 일 실시 예에 따른 외곽경계시스템의 펜스 센서를 나타낸 블럭 구성도.Figure 6 is a block diagram showing a fence sensor of the outer boundary system according to an embodiment of the present invention.
도 7은 본 발명의 일 실시 예에 따른 외곽경계용 침입탐지센서와 펜스 센서를 이용한 외곽경계시스템을 나타낸 도면.7 is a diagram illustrating an outer boundary system using an intrusion detection sensor and a fence sensor for an outer boundary according to an embodiment of the present invention.
도 8은 본 발명의 일 실시 예에 따른 외곽경계시스템을 이용한 외곽경계방법을 또 다른 일예로 나타낸 순서도.8 is a flowchart illustrating another example of an outer boundary method using an outer boundary system according to an exemplary embodiment of the present invention.
이하에서는 본 발명의 실시 예를 첨부 도면을 참조하여 상세히 설명한다. 이하의 실시 예는 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 본 발명의 사상을 충분히 전달하기 위해 제시하는 것이다. 본 발명은 여기서 제시한 실시 예만으로 한정되지 않고 다른 형태로 구체화될 수도 있다. 도면은 본 발명을 명확히 하기 위해 설명과 관계없는 부분의 도시를 생략하고, 이해를 돕기 위해 구성요소의 크기를 다소 과장하여 표현할 수 있다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. The following embodiments are presented to sufficiently convey the spirit of the present invention to those skilled in the art. The present invention is not limited to the embodiments presented herein but may be embodied in other forms. The drawings may omit illustrations of parts not related to the description in order to clarify the present invention, and may be exaggerated to some extent in order to facilitate understanding.
도 1은 본 발명의 일 실시 예에 따른 외곽경계용 침입탐지센서를 나타낸 블럭 구성도이다.1 is a block diagram showing an intrusion detection sensor for the outer boundary according to an embodiment of the present invention.
도 1을 참조하면, 본 발명의 일 실시 예에 따른 외곽경계용 침입탐지센서(100)는 제 1 트리거 센서(102)와 고성능 센서(104) 및 제 1 신호 처리부(106)와 제 2 신호 처리부(108) 및 통신부(110)를 포함한다.Referring to FIG. 1, an intrusion detection sensor 100 for an outer boundary according to an embodiment of the present invention may include a first trigger sensor 102, a high performance sensor 104, a first signal processor 106, and a second signal processor. 108 and communication unit 110.
제 1 트리거 센서(102)는 3축 가속도센서(102a) 및 적외선 열감지센서(102b)를 포함한다.The first trigger sensor 102 includes a three-axis acceleration sensor 102a and an infrared heat sensor 102b.
3축 가속도센서(102a)는 침입체에 의해 펜스(P)에서 발생하는 진동값을 감지하고, 적외선 열감지센서(102b)는 침입체의 체온에 의해 발생하는 적외선의 변화값을 감지한다.The three-axis acceleration sensor 102a detects a vibration value generated by the fence P by the intruder, and the infrared heat sensor 102b detects a change value of infrared rays generated by the body temperature of the intruder.
일예로, 침입체는 도시하지는 않았지만, 사람(미도시)과 동물(미도시)중 적어도 하나일 수가 있다. For example, the intruder may be at least one of a person (not shown) and an animal (not shown), although not shown.
고성능 센서(104)는 제 1 트리거 센서(102)가 활성화될 때에 동작하는 적외선 표식기(104a) 및 영상감시센서(104b)를 포함한다.The high performance sensor 104 includes an infrared marker 104a and an image surveillance sensor 104b that operate when the first trigger sensor 102 is activated.
적외선 표식기(104a)는 적외선 LED(104a1) 및 적외선 방사기(104a2)를 포함할 수가 있다.The infrared marker 104a may include an infrared LED 104a1 and an infrared emitter 104a2.
적외선 LED(104a1)는 영상감시센서(104b)의 방향과 180도 정반대 방향에 제공될 수가 있고, 적외선 방사기(104a2)는 영상감시센서(104b)의 하단부에 제공될 수가 있다.The infrared LED 104a1 may be provided in a direction opposite to the direction of the image surveillance sensor 104b by 180 degrees, and the infrared emitter 104a2 may be provided at the lower end of the image surveillance sensor 104b.
이러한, 적외선 LED(104a1)는 햇빛이 강한 낮에도 영상감시센서(104b)에서 효율적으로 감시하도록 제공될 수가 있고, 도시하지는 않았지만 적외선 LED(104a1)는 적외선 방사기(104a2)를 대신하여 복수개의 줄의 형태로 매달아 제공될 수가 있다.Such an infrared LED 104a1 may be provided to efficiently monitor the image surveillance sensor 104b even in a day when the sunlight is strong, and although not shown, the infrared LED 104a1 may replace a plurality of rows of the infrared emitters 104a2. It can be provided in the form of hanging.
영상감시센서(104b)는 도시하지는 않았지만, 카메라(미도시)를 포함할 수가 있고, 카메라(미도시)는 HD CMOS 카메라(미도시)와 2D 카메라(미도시) 및 3D 카메라(미도시)와 3D 스테레오 카메라(미도시) 및 적외선 카메라(미도시)중 어느 하나일 수가 있다.Although not shown, the video surveillance sensor 104b may include a camera (not shown), and the camera (not shown) may include an HD CMOS camera (not shown), a 2D camera (not shown), and a 3D camera (not shown). It may be one of a 3D stereo camera (not shown) and an infrared camera (not shown).
고성능 센서(104)는 바이스태틱(Bistatic) 레이더(104c)를 더 포함할 수가 있다.The high performance sensor 104 may further include a bistatic radar 104c.
바이스태틱 레이더(104c)는 전면 안테나(104c1)와 후면 안테나(104c2) 및 스위치(104c3)와 제 1 송수신기(104c4)를 포함할 수가 있다.The bistatic radar 104c may include a front antenna 104c1, a rear antenna 104c2, a switch 104c3, and a first transceiver 104c4.
전면 안테나(104c1)는 영상감시센서(104b)가 바라보는 방향과 동일한 방향으로 RF 신호를 송수신할 수가 있고, 후면 안테나(104c2)는 전면 안테나(104c1)와 180도 정반대 방향으로 RF 신호를 송수신할 수가 있다.The front antenna 104c1 may transmit and receive an RF signal in the same direction as the image surveillance sensor 104b faces, and the rear antenna 104c2 may transmit and receive an RF signal in a direction opposite to the front antenna 104c1 by 180 degrees. There is a number.
스위치(104c3)는 전면 안테나(104c1) 또는 후면 안테나(104c2)의 사용을 결정할 수가 있고, 제 1 송수신기(104c4)는 제 1 신호 처리부(106)에서 처리한 신호를 전면 안테나(104c1) 및 후면 안테나(104c2)를 통해 송수신할 수가 있다.The switch 104c3 may determine the use of the front antenna 104c1 or the rear antenna 104c2, and the first transceiver 104c4 may transmit the signals processed by the first signal processing unit 106 to the front antenna 104c1 and the rear antenna. Transmission and reception can be made via 104c2.
이러한, 스위치(104c3)는 도시하지는 않았지만 RF 스위치(미도시)를 포함할 수가 있고, 제 1 송수신기(104c4)는 도시하지는 않았지만 RF 송수신기(미도시)를 포함할 수가 있다.Such a switch 104c3 may include an RF switch (not shown), although not shown, and the first transceiver 104c4 may include an RF transceiver (not shown), although not shown.
제 1 신호 처리부(106)는 3축 가속도센서(102a)에서 감지한 진동값과, 적외선 열감지센서(102b)에서 감지한 적외선의 변화값을 기초로 침입체의 침입상태를 판단하도록 신호 처리한다.The first signal processor 106 processes the signal to determine the intrusion state of the intruder based on the vibration value detected by the 3-axis acceleration sensor 102a and the change value of the infrared ray detected by the infrared heat sensor 102b. .
이러한, 제 1 신호 처리부(106)는 도시하지는 않았지만, 소비전력을 낮추기 위한 저전력 CPU(미도시)를 포함할 수가 있다.Although not shown, the first signal processor 106 may include a low power CPU (not shown) for lowering power consumption.
제 2 신호 처리부(108)는 영상감시센서(104b)에서 감시한 적외선 표식기(104a)의 표식상태가 침입체에 의한 표식 가려진상태인지를 판단하도록 신호 처리한다.The second signal processing unit 108 performs signal processing to determine whether the marking state of the infrared marker 104a monitored by the image surveillance sensor 104b is a marker obscured state by the intruder.
이러한, 제 2 신호 처리부(108)는 도시하지는 않았지만, 고성능 신호를 처리하기 위한 고성능 CPU(미도시)를 포함할 수가 있다.Although not shown, the second signal processor 108 may include a high performance CPU (not shown) for processing a high performance signal.
통신부(110)는 제 1 신호 처리부(106)에서 침입체의 침입상태인 것으로 판단하고, 제 2 신호 처리부(108)에서 침입체에 의한 표식 가려진상태인 것으로 판단하면, 해당 영상감시센서(104b)의 위치 정보와 해당 영상감시센서(104b)에서 촬영한 영상 데이터중 적어도 하나를 관제 센터(30)의 제어기(30a)에 전송하도록 제어기(30a)와 통신한다.The communication unit 110 determines that the intrusion is invaded by the first signal processor 106, and the second signal processor 108 determines that the marker is obscured by the intruder. Communicate with the controller (30a) to transmit at least one of the position information and the image data taken by the video surveillance sensor (104b) to the controller (30a) of the control center (30).
일예로, 통신부(110)는 해당 영상감시센서(104b)의 위치 정보와 해당 영상감시센서(104b)에서 촬영한 영상 데이터에 해당하는 사람 영상 데이터와 동물 영상 데이터중 적어도 하나를 관제 센터(30)의 제어기(30a)에 전송하도록 제어기(30a)와 통신할 수가 있다.For example, the communication unit 110 controls at least one of human image data and animal image data corresponding to the position information of the image surveillance sensor 104b and the image data photographed by the image surveillance sensor 104b, and the control center 30. It can communicate with the controller 30a to transmit to the controller 30a of the controller.
이러한, 통신부(110)는 도시하지는 않았지만 Wi-Fi 모듈(미도시)을 포함할 수가 있고, Bluetooth 모듈(미도시) 및 Zigbee 모듈(미도시)과 Z-Wave 모듈(미도시) 및 Wibro 모듈(미도시)과 Wi-Max 모듈(미도시) 및 LTE 모듈(미도시)과 LTE Advanced 모듈(미도시) 및 Li-Fi 모듈(미도시)과 Beacon 모듈(미도시)중 적어도 하나일 수가 있다.Although not shown, the communication unit 110 may include a Wi-Fi module (not shown), a Bluetooth module (not shown), a Zigbee module (not shown), a Z-Wave module (not shown), and a Wibro module (not shown). It may be at least one of a Wi-Max module (not shown), an LTE module (not shown), an LTE advanced module (not shown), a Li-Fi module (not shown), and a Beacon module (not shown).
외곽경계용 침입탐지센서(100)는 제 2 송수신기(112)를 더 포함할 수가 있다. Intrusion detection sensor 100 for the outer boundary may further include a second transceiver (112).
제 2 송수신기(112)는 제 1 신호 처리부(106)에서 판단한 침입상태에 대한 신호를 송수신할 수가 있다.The second transceiver 112 may transmit and receive a signal for the intrusion state determined by the first signal processor 106.
이러한, 제 2 송수신기(112)는 도시하지는 않았지만, RS-485 송수신기(미도시)일 수가 있다.Although not illustrated, the second transceiver 112 may be an RS-485 transceiver (not shown).
외곽경계용 침입탐지센서(100)는 조도센서(114)를 더 포함할 수가 있다. Intrusion detection sensor 100 for the outer boundary may further include an illumination sensor 114.
조도센서(114)는 영상감시센서(104b)가 주간과 야간에 동작할 때에, 주간과 야간을 구분하도록 조도를 측정할 수가 있다.The illuminance sensor 114 may measure illuminance to distinguish day and night when the image surveillance sensor 104b operates during the day and the night.
외곽경계용 침입탐지센서(100)는 백색 LED(116)를 더 포함할 수가 있다. Intrusion detection sensor 100 for the outer boundary may further include a white LED (116).
일예로, 백색 LED(116)는 제 1 신호 처리부(106)에서 침입체의 침입상태와 제 2 신호 처리부(108)에서 침입체에 의한 표식 가려진상태중 적어도 하나의 상태인 것으로 판단하면, 현재 침입상태임을 발광 동작으로 표시할 수가 있다.For example, if the white LED 116 determines that the first signal processing unit 106 is at least one of an invasion state of the intruder and the second signal processing unit 108 is in a state in which a marker is masked by the invader, the current intrusion is performed. The state can be displayed by the light emission operation.
다른 일예로, 백색 LED(116)는 영상감시센서(104b)가 야간에 동작할 때에, 영상감시센서(104b)와 동기화되어 발광 동작할 수가 있다.As another example, the white LED 116 may emit light in synchronization with the image surveillance sensor 104b when the image surveillance sensor 104b operates at night.
즉, 백색 LED(116)는 영상감시센서(104b)가 야간에 동작할 때에, 카메라의 플래쉬 기능처럼 영상감시센서(104b)와 동기화되어 발광 동작할 수가 있다.That is, when the image surveillance sensor 104b operates at night, the white LED 116 may emit light in synchronization with the image surveillance sensor 104b like the flash function of the camera.
외곽경계용 침입탐지센서(100)는 마이크(118)를 더 포함할 수가 있다. Intrusion detection sensor 100 for the outer boundary may further include a microphone (118).
마이크(118)는 제 1 신호 처리부(106)에서 침입체의 침입상태와 제 2 신호 처리부(108)에서 침입체에 의한 표식 가려진상태중 적어도 하나의 상태인 것으로 판단하면, 현재 침입이 발생한 현장의 소리를 제어기(30a)에 전송할 수가 있다.If the microphone 118 determines that the intrusion state of the intruder is at least one of the intrusion state of the intruder in the first signal processing unit 106 and the marker obscured state of the intruder in the second signal processing unit 108, Sound can be transmitted to the controller 30a.
외곽경계용 침입탐지센서(100)는 제 1 충전부(120)를 더 포함할 수가 있다.The intrusion detection sensor 100 for the outer boundary may further include a first charging unit 120.
제 1 충전부(120)는 제어기(30a)로부터 공급되는 직류 전원을 공급받아 제 1 배터리(119)에 충전하거나, 태양전지(50)로부터 공급되는 직류 전원을 공급받아 제 1 배터리(119)에 충전할 수가 있다.The first charging unit 120 receives the DC power supplied from the controller 30a to charge the first battery 119 or receives the DC power supplied from the solar cell 50 to charge the first battery 119. You can do it.
이러한, 제 1 충전부(120)는 도시하지는 않았지만, 제 1 배터리(119)를 충전하기 위한 충전회로(미도시)를 포함할 수가 있다.Although not shown, the first charging unit 120 may include a charging circuit (not shown) for charging the first battery 119.
외곽경계용 침입탐지센서(100)는 제 1 전원 공급부(122)를 더 포함할 수가 있다.The intrusion detection sensor 100 for the outer boundary may further include a first power supply 122.
제 1 전원 공급부(122)는 제어기(30a)로부터 공급되는 직류 전원과, 제 1 배터리(119)로부터 공급되는 제 1 배터리 전원중 적어도 하나를 제 1 트리거 센서(102)와 고성능 센서(104) 및 제 1 신호 처리부(106)와 제 2 신호 처리부(108) 및 통신부(110)에 공급할 수가 있다.The first power supply 122 may include at least one of a direct current power supplied from the controller 30a and a first battery power supplied from the first battery 119 and the first trigger sensor 102 and the high performance sensor 104. The first signal processing unit 106, the second signal processing unit 108, and the communication unit 110 can be supplied.
또한, 제 1 전원 공급부(122)는 제어기(30a)로부터 공급되는 직류 전원과, 제 1 배터리(119)로부터 공급되는 제 1 배터리 전원중 적어도 하나를 제 2 송수신기(112)와 조도 센서(114) 및 백색 LED(116)와 마이크(118)에 공급할 수가 있다.In addition, the first power supply 122 may include at least one of the DC power supplied from the controller 30a and the first battery power supplied from the first battery 119 to the second transceiver 112 and the illumination sensor 114. And the white LED 116 and the microphone 118.
이러한, 제 1 전원 공급부(122)는 도시하지는 않았지만, 직류 전원의 전압 변동을 억제시키기 위한 전압 레귤레이터(미도시)를 포함할 수가 있다.Although not illustrated, the first power supply 122 may include a voltage regulator (not shown) for suppressing the voltage variation of the DC power supply.
도 2는 본 발명의 일 실시 예에 따른 외곽경계용 침입탐지센서를 이용한 외곽경계시스템을 나타낸 도면이고, 도 3은 본 발명의 일 실시 예에 따른 외곽경계시스템을 이용한 외곽경계방법을 일예로 나타낸 순서도이다.2 is a view showing an outer boundary system using the intrusion detection sensor for the outer boundary according to an embodiment of the present invention, Figure 3 shows an outer boundary method using the outer boundary system according to an embodiment of the present invention as an example Flowchart.
도 4는 본 발명의 일 실시 예에 따른 외곽경계시스템을 이용한 외곽경계방법을 다른 일예로 나타낸 순서도이고, 도 5는 본 발명의 일 실시 예에 따른 외곽경계시스템을 이용한 외곽경계방법을 또 다른 일예로 나타낸 순서도이다.Figure 4 is a flow chart showing an outer boundary method using an outer boundary system according to an embodiment of the present invention as another example, Figure 5 is another example of an outer boundary method using an outer boundary system according to an embodiment of the present invention It is a flowchart shown by.
도 2를 참조하면, 본 발명의 일 실시 예에 따른 외곽경계용 침입탐지센서(100)를 이용한 외곽경계시스템은 펜스(P)에 서로 일정한 간격으로 설치되는 복수의 외곽경계용 침입탐지센서(100)를 포함할 수가 있다.Referring to Figure 2, the outer boundary system using the intrusion detection sensor 100 for the outer boundary according to an embodiment of the present invention is a plurality of outer boundary intrusion detection sensor 100 installed at regular intervals on the fence (P) ) Can be included.
일예로, 복수의 외곽경계용 침입탐지센서(100)는 20m 간격으로 서로 일정하게 설치될 수가 있다.For example, the plurality of intrusion detection sensors 100 for the outer boundary may be constantly installed at each other at intervals of 20 m.
도 1 내지 도 5를 참조하면, 본 발명의 일 실시 예에 따른 외곽경계용 침입탐지센서(100)를 이용한 외곽경계방법(300 내지 500)은 제 1 단계(S302 내지 S502)와 제 2 단계(S304 내지 S504) 및 제 3 단계(S306 내지 S506)와 제 4 단계(S308 내지 S508) 및 제 5 단계(S310 내지 S510)를 포함한다.1 to 5, the outer boundary method (300 to 500) using the intrusion detection sensor 100 for the outer boundary according to an embodiment of the present invention is the first step (S302 to S502) and the second step ( S304 to S504 and the third step (S306 to S506) and the fourth step (S308 to S508) and the fifth step (S310 to S510).
먼저, 제 1 단계(S302 내지 S502)는 복수의 외곽경계용 침입탐지센서(100)중 침입체에 의해 펜스(P)에서 발생하는 진동값을 제 1 트리거 센서(102)의 3축 가속도센서(102a)에서 감지하고, 침입체의 체온에 의해 발생하는 적외선의 변화값을 제 1 트리거 센서(102)의 적외선 열감지센서(102b)에서 감지한다.First, the first step (S302 to S502) is a three-axis acceleration sensor (1) of the first trigger sensor 102 to determine the vibration value generated in the fence (P) by the intruder of the plurality of intrusion detection sensor 100 for the outer boundary 102a), and detects a change value of the infrared rays generated by the body temperature of the intruder in the infrared heat sensor 102b of the first trigger sensor 102.
이 후, 제 2 단계(S304 내지 S504)는 제 1 트리거 센서(102)의 3축 가속도센서(102a)에서 감지한 진동값과, 제 1 트리거 센서(102)의 적외선 열감지센서(102b)에서 감지한 적외선의 변화값을 기초로 침입체의 침입상태를 제 1 신호 처리부(106)에서 판단한다.Subsequently, the second steps S304 to S504 may be performed by the vibration value detected by the three-axis acceleration sensor 102a of the first trigger sensor 102 and the infrared heat sensor 102b of the first trigger sensor 102. The intrusion state of the intruder is determined by the first signal processor 106 based on the detected change value of the infrared rays.
이 후, 제 3 단계(S306 내지 S506)는 제 1 신호 처리부(106)에서 침입체의 침입상태인 것으로 판단하면, 복수의 외곽경계용 침입탐지센서(100)중 고성능 센서(104)의 적외선 표식기(104a: 104a1, 104a2) 및 영상감시센서(104b)가 동작한다.Subsequently, when the third step S306 to S506 determines that the first signal processor 106 is in the intrusion state, the infrared marker of the high performance sensor 104 among the plurality of outer boundary intrusion detection sensors 100 is determined. (104a: 104a1, 104a2) and the image surveillance sensor 104b operate.
이 후, 제 4 단계(S308 내지 S508)는 영상감시센서(104b)에서 감시한 적외선 표식기(104a: 104a1, 104a2)의 표식상태가 침입체에 의한 표식 가려진상태인지를 제 2 신호 처리부(108)에서 판단한다.Subsequently, in the fourth step S308 to S508, the second signal processor 108 determines whether the mark state of the infrared ray markers 104a (104a1 and 104a2) monitored by the image surveillance sensor 104b is a state where the mark is masked by the intruder. Judging from
이 후, 제 5 단계(S310 내지 S510)는 제 2 신호 처리부(108)에서 침입체에 의한 표식 가려진상태인 것으로 판단하면, 해당 영상감시센서(104b)의 위치 정보와 해당 영상감시센서(104b)에서 촬영한 영상 데이터중 적어도 하나를 관제 센터(30)의 제어기(30a)에 전송하도록 통신부(110)에서 제어기(30a)와 통신한다.Subsequently, when the fifth step S310 to S510 determines that the marker by the intruder is covered by the second signal processor 108, the position information of the video surveillance sensor 104b and the video surveillance sensor 104b are determined. The communication unit 110 communicates with the controller 30a to transmit at least one of the image data photographed at the control center 30 to the controller 30a of the control center 30.
도 1 과 도 2 및 도 4에 도시된 바와 같이 본 발명의 일 실시 예에 따른 외곽경계용 침입탐지센서(100)를 이용한 외곽경계방법(400)중 제 3 단계(S407a)는 제 1 신호 처리부(106)에서 침입체의 침입상태인 것으로 판단하면, 복수의 외곽경계용 침입탐지센서(100)중 고성능 센서(104)의 바이스태틱(Bistatic) 레이더(104c)가 더 동작할 수가 있다.As shown in FIGS. 1 and 2 and 4, the third step S407a of the outer boundary method 400 using the intrusion detection sensor 100 for the outer boundary according to an embodiment of the present invention is the first signal processor. If it is determined at 106 that the intruder is in an invasive state, the bistatic radar 104c of the high performance sensor 104 among the plurality of outer boundary intrusion detection sensors 100 may further operate.
이 후, 제 3 단계(S407b)는 전면 안테나(A의 104c1)를 이용하여 전면에 위치한 외곽경계용 침입탐지센서(B의 100)의 후면 안테나(B의 104c2)에게 협력 요청을 위한 RF 신호를 더 송신할 수가 있다.Thereafter, the third step (S407b) uses the front antenna (104c1 of A) to send an RF signal for cooperation request to the rear antenna (104c2 of B) of the intrusion detection sensor (100 of B) located at the front. You can send more.
이 후, 제 3 단계(S407c)는 협력을 요청받은 외곽경계용 침입탐지센서(B의 100)에서 후면 안테나(B의 104c2)를 이용하여 협력을 요청한 외곽경계용 침입탐지센서(A의 100)의 전면 안테나(A의 104c1)에게 RF 신호를 더 송신할 수가 있다.Thereafter, the third step (S407c) is the outer boundary intrusion detection sensor (100 of B) that requested the cooperation using the rear antenna (104c2 of the B), the outer boundary intrusion detection sensor (100 of A) that requested the cooperation. The RF signal can be further transmitted to the front antenna (104c1 of A).
이러한, 제 3 단계(S407c)는 전면 안테나(A의 104c1)를 통해 수신되는 RF 신호를 협력을 요청한 외곽경계용 침입탐지센서(A의 100)의 제 1 신호 처리부(106)에서 분석하여 침입체의 침입상태를 더 판단할 수가 있다.This third step (S407c) is to analyze the RF signal received through the front antenna (A 104c1) in the first signal processing unit 106 of the intrusion detection sensor (100 of A) for the outer boundary requesting cooperation, the intruder It is possible to further determine the intrusion state of.
이 후, 제 3 단계(S407d)는 협력을 요청받은 외곽경계용 침입탐지센서(B의 100)의 적외선 표식기(B의 104a1, 104a2)를 더 동작시킬 수가 있다.Thereafter, the third step (S407d) can further operate the infrared markers (104a1, 104a2 of B) of the intrusion detection sensor (100 of B) for the outer boundary has been requested to cooperate.
일예로, 제 3 단계(S407d)는 협력을 요청받은 외곽경계용 침입탐지센서(B의 100)의 적외선 표식기(B의 104a1, 104a2)에서 점등 동작을 수행하거나, 점등 동작과 소등 동작을 반복적으로 수행할 수가 있다.For example, the third step S407d may be performed by turning on the infrared markers 104a1 and 104a2 of the intrusion detection sensor B100 of the outer boundary B, which has been requested to cooperate, or repeatedly turning on and turning off the lighting operation. You can do it.
이러한, 제 3 단계(S407d)는 협력을 요청받은 외곽경계용 침입탐지센서(B의 100)의 적외선 표식기(B의 104a1, 104a2)를 이용하여 침입체에 의한 표식 가려진상태인지를 더 판단할 수가 있다.This third step (S407d) can further determine whether the marker is blocked by the intruder using the infrared markers (104a1, 104a2 of B) of the intrusion detection sensor (100 of B) for the outer boundary has been requested to cooperate. have.
여기에, 도 1과 도 2 및 도 4에 도시된 바와 같이 본 발명의 일 실시 예에 따른 외곽경계용 침입탐지센서(100)를 이용한 외곽경계방법(400)중 제 5 단계(S411)는 해당 영상감시센서(A 및 B의 104b)의 위치 정보와 해당 영상감시센서(A 및 B의 104b)에서 촬영한 영상 데이터중 적어도 하나를 제어기(30a)에 전송하면, 복수의 외곽경계용 침입탐지센서(100)중 협력을 요청받은 후면 안테나(B의 104c2)를 이용하여 협력을 요청한 전면 안테나(A의 104c1)에게 협력 중지 요청과 적외선 표식기(B의 104a1, 104a2)의 동작 중지 요청을 위한 RF 신호를 더 송신할 수가 있다.1, 2 and 4, the fifth step S411 of the outer boundary method 400 using the intrusion detection sensor 100 for the outer boundary according to an embodiment of the present invention corresponds to When at least one of the position information of the video surveillance sensors 104b of A and B and the image data photographed by the video surveillance sensors 104b of the A and B is transmitted to the controller 30a, a plurality of intrusion detection sensors for boundary boundaries are provided. RF signal for requesting to stop cooperation and requesting to stop operation of the infrared markers (104a1 and 104a2 of B) to the front antenna (104c1 of A) requesting cooperation by using the rear antenna 104c2 of the request for cooperation (100). You can send more.
일예로, 제 5 단계(S411)는 해당 영상감시센서(A 및 B의 104b)의 위치 정보와 해당 영상감시센서(A 및 B의 104b)에서 촬영한 영상 데이터에 해당하는 사람 영상 데이터와 동물 영상 데이터중 적어도 하나를 제어기(30a)에 전송할 수가 있다.For example, the fifth step (S411) is the human image data and the animal image corresponding to the position information of the video surveillance sensors (104b of A and B) and the image data captured by the video surveillance sensors (104b of A and B). At least one of the data may be transmitted to the controller 30a.
도 1과 도 2 및 도 5에 도시된 바와 같이 본 발명의 일 실시 예에 따른 외곽경계용 침입탐지센서(100)를 이용한 외곽경계방법(500)중 제 3 단계(S507a)는 제 1 신호 처리부(106)에서 침입체의 침입상태인 것으로 판단하면, 복수의 외곽경계용 침입탐지센서(100)중 제 2 송수신기(112)가 더 동작할 수가 있다.As shown in FIGS. 1 and 2 and 5, a third step S507a of the outer boundary method 500 using the intrusion detection sensor 100 for the outer boundary according to an embodiment of the present invention is a first signal processor. If it is determined at 106 that the intruder is in an intrusion state, the second transceiver 112 of the plurality of outer boundary intrusion detection sensors 100 may be further operated.
이 후, 제 3 단계(S507b)는 제 2 송수신기(112)를 이용하여 서로 인접한 외곽경계용 침입탐지센서(100)중 전면에 위치한 외곽경계용 침입탐지센서(B의 100)의 제 2 송수신기(112)에게 침입상태에 대한 신호를 송신하여 협력을 더 요청할 수가 있다.Thereafter, the third step (S507b) is the second transceiver of the intrusion detection sensor (b of 100) for the outer boundary located in front of the intrusion detection sensor 100 for the outer boundary adjacent to each other using the second transceiver 112 ( 112 may further request cooperation by sending a signal to the intrusion status.
이 후, 제 3 단계(S507c)는 협력을 요청받은 외곽경계용 침입탐지센서(B의 100)에서 제 2 송수신기(112)를 이용하여 협력을 요청한 외곽경계용 침입탐지센서(A의 100)의 제 2 송수신기(112)에게 침입상태에 대한 신호를 더 송신할 수가 있다.Thereafter, the third step (S507c) is the inbound detection sensor (100 of A) for the outer boundary intrusion detection sensor (100 of B) that has been requested to cooperate by using the second transceiver 112 for the cooperation request. The second transceiver 112 may further transmit a signal regarding an intrusion state.
이러한, 제 3 단계(S507c)는 제 2 송수신기(112)를 통해 수신되는 침입상태에 대한 신호를 협력을 요청한 외곽경계용 침입탐지센서(A의 100)의 제 1 신호 처리부(106)에서 분석하여 침입체의 침입상태를 더 판단할 수가 있다.This third step (S507c) is analyzed by the first signal processing unit 106 of the intrusion detection sensor (100 of the outer boundary A) for the boundary request received a signal for the intrusion state received through the second transceiver 112 The intrusion state of the invader can be further determined.
이 후, 제 3 단계(S507d)는 협력을 요청받은 외곽경계용 침입탐지센서(B의 100)의 적외선 표식기(B의 104a1, 104a2)를 더 동작시킬 수가 있다.Thereafter, the third step S507d may further operate the infrared markers 104a1 and 104a2 of the intrusion detection sensor B 100 of the outer boundary for which cooperation is requested.
일예로, 제 3 단계(S507d)는 협력을 요청받은 외곽경계용 침입탐지센서(B의 100)의 적외선 표식기(B의 104a1, 104a2)에서 점등 동작을 수행하거나, 점등 동작과 소등 동작을 반복적으로 수행할 수가 있다.For example, the third step S507d may be performed by turning on the infrared markers 104a1 and 104a2 of the intrusion detection sensor B 100 of the outer boundary B, which has been requested to cooperate, or repeatedly turning on and turning off the lights. You can do it.
이러한, 제 3 단계(S507d)는 협력을 요청받은 외곽경계용 침입탐지센서(B의 100)의 적외선 표식기(B의 104a1, 104a2)를 이용하여 침입체에 의한 표식 가려진상태인지를 더 판단할 수가 있다.Such a third step (S507d) can further determine whether the marker is blocked by the intruder by using the infrared markers (104a1 and 104a2 of B) of the intrusion detection sensor (100 of B) for the outer boundary. have.
여기에, 도 1과 도 2 및 도 5에 도시된 바와 같이 본 발명의 일 실시 예에 따른 외곽경계용 침입탐지센서(100)를 이용한 외곽경계방법(500)중 제 5 단계(S511)는 해당 영상감시센서(A 및 B의 104b)의 위치 정보와 해당 영상감시센서(A 및 B의 104b)에서 촬영한 영상 데이터중 적어도 하나를 제어기(30a)에 전송하면, 복수의 외곽경계용 침입탐지센서(100)중 협력을 요청받은 외곽경계용 침입탐지센서(B의 100)의 제 2 송수신기(112)를 이용하여 협력을 요청한 외곽경계용 침입탐지센서(A의 100)의 제 2 송수신기(112)에게 협력 중지 요청과 적외선 표식기(B의 104a1, 104a2)의 동작 중지 요청을 위한 신호를 더 송신할 수가 있다.1, 2 and 5, the fifth step S511 of the outer boundary method 500 using the intrusion detection sensor 100 for the outer boundary according to an embodiment of the present invention corresponds to When at least one of the position information of the video surveillance sensors 104b of A and B and the image data photographed by the video surveillance sensors 104b of the A and B is transmitted to the controller 30a, a plurality of intrusion detection sensors for boundary boundaries are provided. The second transceiver 112 of the intrusion detection sensor (100 of A) for the outer boundary requesting the cooperation by using the second transceiver 112 of the intrusion detection sensor (100 of B) for the outer boundary that has been requested to cooperate. It is possible to further transmit a signal for requesting the cooperation stop request and the operation stop request of the infrared markers 104a1 and 104a2.
일예로, 제 5 단계(S511)는 해당 영상감시센서(A 및 B의 104b)의 위치 정보와 해당 영상감시센서(A 및 B의 104b)에서 촬영한 영상 데이터에 해당하는 사람 영상 데이터와 동물 영상 데이터중 적어도 하나를 제어기(30a)에 전송할 수가 있다.For example, the fifth step S511 may include human image data and animal images corresponding to the position information of the video surveillance sensors 104b of A and B and the image data captured by the video surveillance sensors 104b of A and B. FIG. At least one of the data may be transmitted to the controller 30a.
도 6은 본 발명의 일 실시 예에 따른 외곽경계시스템의 펜스 센서를 나타낸 블럭 구성도이고, 도 7은 본 발명의 일 실시 예에 따른 외곽경계용 침입탐지센서와 펜스 센서를 이용한 외곽경계시스템을 나타낸 도면이다.6 is a block diagram showing a fence sensor of the outer boundary system according to an embodiment of the present invention, Figure 7 is an outer boundary system using the intrusion detection sensor and the fence sensor for the outer boundary according to an embodiment of the present invention The figure shown.
도 6 및 도 7을 참조하면, 본 발명의 일 실시 예에 따른 외곽경계시스템은 펜스 센서(600)를 더 포함할 수가 있다.6 and 7, the outer boundary system according to an embodiment of the present invention may further include a fence sensor 600.
펜스 센서(600)는 복수의 외곽경계용 침입탐지센서(100)의 사이에 제공되고, 침입체에 의해 펜스(P)에서 발생하는 진동값과 침입체의 체온에 의해 발생하는 적외선의 변화값중 적어도 하나를 감지하며, 감지한 진동값과 적외선의 변화값중 적어도 하나를 기초로 복수의 외곽경계용 침입탐지센서(100)의 RF 신호와 송수신하여 침입체의 침입상태를 판단하도록 신호 처리할 수가 있다.The fence sensor 600 is provided between the intrusion detecting sensors 100 for the outer boundary, and among the vibration values generated in the fence P by the intruder and the infrared value generated by the body temperature of the intruder. It detects at least one, and based on at least one of the detected vibration value and the change value of the infrared ray, the signal processing to determine the intrusion state of the intruder by transmitting and receiving a plurality of RF signals of the intrusion detection sensor 100 for the outer boundary. have.
일예로, 복수의 외곽경계용 침입탐지센서(100)는 20m 간격으로 서로 일정하게 설치될 수가 있고, 펜스 센서(600) 및 외곽경계용 침입탐지센서(100)는 10m 간격으로 서로 일정하게 설치될 수가 있다.For example, the plurality of intrusion detection sensors 100 for the outer boundary may be installed at a constant interval of 20m, the fence sensor 600 and the intrusion detection sensor 100 for the outer boundary may be installed at a constant interval of 10m each. There is a number.
이러한, 펜스 센서(600)는 3축 가속도센서(602)와 적외선 열감지센서(604) 및 제 3 신호 처리부(606)를 포함할 수가 있다.The fence sensor 600 may include a three-axis acceleration sensor 602, an infrared heat sensor 604, and a third signal processor 606.
3축 가속도센서(602)는 침입체에 의해 펜스(P)에서 발생하는 진동값을 감지할 수가 있고, 적외선 열감지센서(604)는 침입체의 체온에 의해 발생하는 적외선의 변화값을 감지할 수가 있다.The three-axis acceleration sensor 602 can detect the vibration value generated in the fence (P) by the intruder, the infrared heat sensor 604 can detect the change value of the infrared ray generated by the body temperature of the intruder. There is a number.
제 3 신호 처리부(606)는 3축 가속도센서(602)에서 감지한 진동값과 적외선 열감지센서(604)에서 감지한 적외선의 변화값중 적어도 하나를 기초로 복수의 외곽경계용 침입탐지센서(100)의 RF 신호와 송수신하여 침입체의 침입상태를 판단하도록 신호 처리할 수가 있다.The third signal processor 606 may include a plurality of intrusion detection sensors for the outer boundary based on at least one of a vibration value detected by the 3-axis acceleration sensor 602 and a change value of the infrared rays detected by the infrared heat sensor 604. Signal processing can be performed to transmit and receive an RF signal of 100) to determine the intrusion state of the intruder.
이러한, 제 3 신호 처리부(606)는 도시하지는 않았지만, 소비전력을 낮추기 위한 저전력 CPU(미도시)를 포함할 수가 있다.Although not illustrated, the third signal processor 606 may include a low power CPU (not shown) for lowering power consumption.
펜스 센서(600)는 모노스태틱(Monostatic) 레이더(608)를 더 포함할 수가 있다.The fence sensor 600 may further include a monostatic radar 608.
모노스태틱 레이더(608)는 제 3 신호 처리부(606)에서 처리한 신호를 안테나(608a)를 통해 송수신하는 제 3 송수신기(608b)를 포함할 수가 있다.The monostatic radar 608 may include a third transceiver 608b that transmits and receives a signal processed by the third signal processor 606 through the antenna 608a.
이러한, 제 3 송수신기(608b)는 도시하지는 않았지만, RF 송수신기(미도시)를 포함할 수가 있다.Although not illustrated, the third transceiver 608b may include an RF transceiver (not shown).
펜스 센서(600)는 제 3 신호 처리부(606)에서 판단한 침입상태에 대한 신호를 송수신하는 제 4 송수신기(610)를 더 포함할 수가 있다.The fence sensor 600 may further include a fourth transceiver 610 that transmits and receives a signal for the intrusion state determined by the third signal processor 606.
이러한, 제 4 송수신기(610)는 도시하지는 않았지만, RS-485 송수신기(미도시)일 수가 있다.Although not illustrated, the fourth transceiver 610 may be an RS-485 transceiver (not shown).
펜스 센서(600)는 제 2 충전부(612)를 더 포함할 수가 있다.The fence sensor 600 may further include a second charging unit 612.
제 2 충전부(612)는 관제 센터(30)의 제어기(30a)로부터 공급되는 직류 전원을 공급받아 제 2 배터리(611)에 충전하거나, 태양전지(50)로부터 공급되는 직류 전원을 공급받아 제 2 배터리(611)에 충전할 수가 있다.The second charging unit 612 receives the DC power supplied from the controller 30a of the control center 30 to charge the second battery 611 or receives the DC power supplied from the solar cell 50. The battery 611 can be charged.
이러한, 제 2 충전부(612)는 도시하지는 않았지만, 제 2 배터리(611)를 충전하기 위한 충전회로(미도시)를 포함할 수가 있다.Although not shown, the second charging unit 612 may include a charging circuit (not shown) for charging the second battery 611.
펜스 센서(600)는 제 2 전원 공급부(614)를 더 포함할 수가 있다.The fence sensor 600 may further include a second power supply 614.
제 2 전원 공급부(614)는 관제 센터(30)의 제어기(30a)로부터 공급되는 직류 전원과, 제 2 배터리(611)로부터 공급되는 제 2 배터리 전원중 적어도 하나를 펜스 센서(600)의 3축 가속도센서(602)와 펜스 센서(600)의 적외선 열감지센서(604) 및 펜스 센서(600)의 제 3 신호 처리부(606)에 공급할 수가 있다.The second power supply unit 614 may include at least one of the DC power supplied from the controller 30a of the control center 30 and the second battery power supplied from the second battery 611 to the three axes of the fence sensor 600. The infrared sensor 604 of the acceleration sensor 602, the fence sensor 600, and the third signal processor 606 of the fence sensor 600 may be supplied.
또한, 제 2 전원 공급부(614)는 관제 센터(30)의 제어기(30a)로부터 공급되는 직류 전원과, 제 2 배터리(611)로부터 공급되는 제 2 배터리 전원중 적어도 하나를 펜스 센서(600)의 제 4 송수신기(610)에 공급할 수가 있다.In addition, the second power supply 614 may include at least one of the DC power supplied from the controller 30a of the control center 30 and the second battery power supplied from the second battery 611 of the fence sensor 600. The fourth transceiver 610 can be supplied.
이러한, 제 2 전원 공급부(614)는 도시하지는 않았지만, 직류 전원의 전압 변동을 억제시키기 위한 전압 레귤레이터(미도시)를 포함할 수가 있다.Although not illustrated, the second power supply unit 614 may include a voltage regulator (not shown) for suppressing the voltage variation of the DC power supply.
도 8은 본 발명의 일 실시 예에 따른 외곽경계시스템을 이용한 외곽경계방법을 또 다른 일예로 나타낸 순서도이다.8 is a flowchart illustrating another example of an outer boundary method using an outer boundary system according to an exemplary embodiment of the present invention.
도 8을 참조하면, 본 발명의 일 실시 예에 따른 외곽경계시스템을 이용한 외곽경계방법(800)은 외곽경계시스템을 이용한 외곽경계방법(400)과 동일하게 제 1 단계(S802)와 제 2 단계(S804) 및 제 3 단계(S806)와 제 4 단계(S808) 및 제 5 단계(S810)를 포함한다.Referring to FIG. 8, the outer boundary method 800 using the outer boundary system according to an embodiment of the present invention is the same as the first boundary step S802 and the second step in the same manner as the outer boundary method 400 using the outer boundary system. S804 and the third step S806 and the fourth step S808 and the fifth step S810 are included.
이러한, 외곽경계시스템을 이용한 외곽경계방법(800)중 각각의 단계들에 대한 기능 및 그것들 간의 유기적인 연결관계는 외곽경계시스템을 이용한 외곽경계방법(400)중 각각의 단계들에 대한 기능 및 그것들 간의 유기적인 연결관계와 동일하므로, 이것에 대한 각각의 부연설명들은 이하 생략하기로 한다.The function of each step of the boundary boundary method 800 using the outer boundary system and the organic connection relationship between them is the function of each step of the boundary boundary method 400 using the outer boundary system and those Since it is the same as the organic connection relationship between the respective descriptions thereof will be omitted below.
여기에, 도 1과 도 6 내지 도 8에 도시된 바와 같이, 본 발명의 일 실시 예에 따른 외곽경계시스템을 이용한 외곽경계방법(800)중 제 3 단계(S807a)는 제 1 신호 처리부(106)에서 침입체의 침입상태인 것으로 판단하면, 복수의 외곽경계용 침입탐지센서(100)중 고성능 센서(104)의 바이스태틱 레이더(104c)가 더 동작할 수가 있다.1 and 6 to 8, the third step S807a of the outer boundary method 800 using the outer boundary system according to an embodiment of the present invention may include a first signal processor 106. If it is determined that the intruder is in the intrusion state, the bi-static radar 104c of the high performance sensor 104 of the plurality of outer boundary intrusion detection sensor 100 can be further operated.
이 후, 제 3 단계(S807b)는 전면 안테나(A의 104c1)를 이용하여 전면에 위치한 외곽경계용 침입탐지센서(B의 100)의 후면 안테나(B의 104c2)에게 협력 요청을 위한 RF 신호를 더 송신하면서, 복수의 외곽경계용 침입탐지센서(100)의 사이에 위치한 펜스 센서(600)의 안테나(608a)에게 협력 요청을 위한 RF 신호를 더 송신할 수가 있다.Thereafter, the third step S807b uses the front antenna A 104c1 to send an RF signal for cooperation request to the rear antenna 104c2 of the intrusion detection sensor B 100 of the outer boundary located at the front side. While further transmitting, the RF signal for cooperation request can be further transmitted to the antenna 608a of the fence sensor 600 located between the plurality of intrusion detection sensors 100 for the outer boundary.
이 후, 제 3 단계(S807c)는 협력을 요청받은 외곽경계용 침입탐지센서(B의 100)에서 후면 안테나(B의 104c2)를 이용하여 협력을 요청한 외곽경계용 침입탐지센서(A의 100)의 전면 안테나(A의 104c1)에게 RF 신호를 더 송신하면서, 펜스 센서(600)의 안테나(608a)에게 협력 요청을 위한 RF 신호를 더 송신할 수가 있다.Thereafter, the third step (S807c) is a boundary intrusion detection sensor (100 of A) requesting cooperation by using the rear antenna (104c2 of B) from the intrusion detection sensor (100 of B) for the outer boundary received the cooperation request. The RF signal for the cooperative request can be further transmitted to the antenna 608a of the fence sensor 600 while further transmitting the RF signal to the front antenna 104c1 of A.
이러한, 제 3 단계(S807c)는 전면 안테나(A의 104c1)를 통해 수신되는 RF 신호를 협력을 요청한 외곽경계용 침입탐지센서(A의 100)의 제 1 신호 처리부(106)에서 분석하여 침입체의 침입상태를 더 판단할 수가 있고, 안테나(608a)를 통해 수신되는 RF 신호를 펜스 센서(600)의 제 3 신호 처리부(606)에서 분석하여 침입체의 침입상태를 더 판단할 수가 있다.The third step S807c analyzes the RF signal received through the front antenna A 104c1 in the first signal processing unit 106 of the intrusion detection sensor 100 of the outer boundary, which has requested a cooperation, and the intruder. The intrusion state of the intruder may be further determined, and the RF signal received through the antenna 608a may be analyzed by the third signal processing unit 606 of the fence sensor 600 to further determine the intrusion state of the intruder.
이 후, 제 3 단계(S807d)는 협력을 요청받은 외곽경계용 침입탐지센서(B의 100)의 적외선 표식기(B의 104a1, 104a2)를 더 동작시키면서, 펜스 센서(600)의 3축 가속도센서(602) 및 펜스 센서(600)의 적외선 열감지센서(604)를 더 동작시킬 수가 있다.Subsequently, the third step S807d further operates the infrared markers 104a1 and 104a2 of the intrusion detection sensor B100 of the outer boundary which has been requested to cooperate, while the three-axis acceleration sensor of the fence sensor 600 is operated. The infrared heat sensor 604 of the 602 and the fence sensor 600 can be further operated.
일예로, 제 3 단계(S807d)는 협력을 요청받은 외곽경계용 침입탐지센서(B의 100)의 적외선 표식기(B의 104a1, 104a2)에서 점등 동작을 수행하거나, 점등 동작과 소등 동작을 반복적으로 수행할 수가 있다.For example, the third step S807d may be performed by turning on the infrared markers (104a1 and 104a2 of B) of the intrusion detection sensor (100 of B) for the outer boundary which has been requested to cooperate, or repeatedly turning on and turning off the lighting operation. You can do it.
이러한, 제 3 단계(S807d)는 협력을 요청받은 외곽경계용 침입탐지센서(B의 100)의 적외선 표식기(B의 104a1, 104a2)를 이용하여 침입체에 의한 표식 가려진상태인지를 더 판단할 수가 있다.This third step (S807d) can further determine whether the marker is blocked by the intruder using the infrared markers (104a1, 104a2 of B) of the intrusion detection sensor (100 of B) for the outer boundary has been requested to cooperate. have.
여기에, 도 1과 도 6 내지 도 8에 도시된 바와 같이, 본 발명의 일 실시 예에 따른 외곽경계시스템을 이용한 외곽경계방법(800)중 제 5 단계(S811a)는 해당 영상감시센서(A 및 B의 104b)의 위치 정보와 해당 영상감시센서(A 및 B의 104b)에서 촬영한 영상 데이터중 적어도 하나를 제어기(30a)에 전송하면, 복수의 외곽경계용 침입탐지센서(100)중 협력을 요청받은 후면 안테나(B의 104c2)를 이용하여 협력을 요청한 전면 안테나(A의 104c1)에게 협력 중지 요청과 적외선 표식기(B의 104a1, 104a2)의 동작 중지 요청을 위한 RF 신호를 더 송신할 수가 있다.1 and 6 to 8, the fifth step (S811a) of the outer boundary method 800 using the outer boundary system according to an embodiment of the present invention is a corresponding video surveillance sensor (A). And transmitting at least one of the position information of 104b) of the B and the image data photographed by the corresponding video surveillance sensors 104b of the A and B to the controller 30a. Using the rear antenna (104c2 of the B), the RF signal for requesting the cooperation stop and the operation stop request of the infrared markers (104a1 and 104a2 of the B) can be further transmitted to the front antenna (104c1 of the A). have.
일예로, 제 5 단계(S811a)는 해당 영상감시센서(A 및 B의 104b)의 위치 정보와 해당 영상감시센서(A 및 B의 104b)에서 촬영한 영상 데이터에 해당하는 사람 영상 데이터와 동물 영상 데이터중 적어도 하나를 제어기(30a)에 전송할 수가 있다.For example, the fifth step S811a may include human image data and animal images corresponding to the position information of the video surveillance sensors 104b of A and B and the image data captured by the video surveillance sensors 104b of A and B. FIG. At least one of the data may be transmitted to the controller 30a.
또한, 제 5 단계(S811b)는 복수의 외곽경계용 침입탐지센서(100)의 사이에 위치한 펜스 센서(600)의 안테나(608a)를 이용하여 협력을 요청한 전면 안테나(A의 104c1)와 협력을 요청받은 후면 안테나(B의 104c2)에게 협력 중지 요청과 펜스 센서(600)의 3축 가속도센서(602)의 동작 중지 요청 및 펜스 센서(600)의 적외선 열감지센서(604)의 동작 중지 요청을 위한 RF 신호를 더 송신할 수가 있다.In addition, the fifth step (S811b) is to cooperate with the front antenna (104c1 of A) requesting cooperation by using the antenna 608a of the fence sensor 600 located between the plurality of intrusion detection sensor 100 for the outer boundary. Request the cooperation request to stop the request of the rear antenna (104c2 of B), the operation of the three-axis acceleration sensor 602 of the fence sensor 600 and the request to stop the operation of the infrared thermal sensor 604 of the fence sensor 600. Can further transmit an RF signal.
이와 같은, 본 발명의 일 실시 예에 따른 외곽경계용 침입탐지센서(100), 그를 이용한 외곽경계시스템 및 외곽경계방법(300)은 제 1 트리거 센서(102)와 고성능 센서(104)의 적외선 표식기(104a) 및 고성능 센서(104)의 바이스태틱 레이더(104c)와 제 1 신호 처리부(106)를 이용하여 소비전력의 상승을 억제시키면서, 고성능 센서(104)의 영상감시센서(104b)와 제 2 신호 처리부(108)를 이용하여 오경보의 발생을 억제시킬 수가 있게 된다.As such, the intrusion detection sensor 100 for the outer boundary according to an embodiment of the present invention, the outer boundary system and the outer boundary method 300 using the same are infrared markers of the first trigger sensor 102 and the high performance sensor 104. The video surveillance sensor 104b and the second of the high performance sensor 104 are suppressed while the power consumption is increased using the bistatic radar 104c and the first signal processor 106 of the 104a and the high performance sensor 104. By using the signal processing unit 108, it is possible to suppress the occurrence of false alarms.
또한, 본 발명의 일 실시 예에 따른 외곽경계용 침입탐지센서(100), 그를 이용한 외곽경계시스템 및 외곽경계방법(400, 500)은 복수의 외곽경계용 침입탐지센서(100)가 서로 협력하여 적외선 표식기(104a)를 동작시킬 수가 있으므로, 소비전력의 상승을 더욱 억제시키면서 침입체의 침입 탐지 성능을 향상시킬 수가 있다.In addition, the intrusion detection sensor 100 for the outer boundary according to an embodiment of the present invention, the outer boundary system and the boundary boundary method (400, 500) using the same, a plurality of intrusion detection sensors for the outer boundary in cooperation with each other Since the infrared marker 104a can be operated, the intrusion detection performance of an intruder can be improved, further suppressing the increase of power consumption.
또한, 본 발명의 일 실시 예에 따른 외곽경계시스템 및 외곽경계방법(800)은 복수의 외곽경계용 침입탐지센서(100) 및 펜스 센서(600)가 서로 협력하여 적외선 표식기(104a)와 펜스 센서(600)의 3축 가속도센서(602) 및 펜스 센서(600)의 적외선 열감지센서(604)를 동작시킬 수가 있으므로, 소비전력의 상승을 더욱 억제시키면서 침입체의 침입 탐지 성능을 더욱 향상시킬 수가 있다.In addition, the outer boundary system and the outer boundary method 800 according to an embodiment of the present invention in cooperation with each other a plurality of intrusion detection sensor 100 and the fence sensor 600 for the outer boundary of the infrared marker 104a and the fence sensor Since the 3-axis acceleration sensor 602 of the 600 and the infrared heat sensor 604 of the fence sensor 600 can be operated, the intrusion detection performance of the intruder can be further improved while further suppressing an increase in power consumption. have.

Claims (6)

  1. 침입체에 의해 펜스에서 발생하는 진동값을 감지하는 3축 가속도센서와, 상기 침입체의 체온에 의해 발생하는 적외선의 변화값을 감지하는 적외선 열감지센서를 포함하는 제 1 트리거 센서;A first trigger sensor including a three-axis acceleration sensor for detecting a vibration value generated from the fence by the intruder, and an infrared heat sensor for detecting a change in infrared rays generated by the body temperature of the intruder;
    상기 제 1 트리거 센서가 활성화될 때에 동작하는 적외선 표식기 및 영상감시센서를 포함하는 고성능 센서;A high performance sensor including an infrared marker and an image surveillance sensor that operate when the first trigger sensor is activated;
    상기 감지한 진동값과 적외선의 변화값을 기초로 침입체의 침입상태를 판단하도록 신호 처리하는 제 1 신호 처리부;A first signal processor configured to process a signal to determine an intrusion state of the intruder based on the detected vibration value and infrared ray change value;
    상기 영상감시센서에서 감시한 적외선 표식기의 표식상태가 침입체에 의한 표식 가려진상태인지를 판단하도록 신호 처리하는 제 2 신호 처리부; 및A second signal processor configured to process a signal to determine whether the marker state of the infrared marker monitored by the image surveillance sensor is a marker obstructed state by an intruder; And
    상기 침입체의 침입상태이고, 상기 침입체에 의한 표식 가려진상태이면, 해당 영상감시센서의 위치 정보와 해당 영상감시센서에서 촬영한 영상 데이터중 적어도 하나를 관제 센터의 제어기에 전송하도록 상기 제어기와 통신하는 통신부를 포함하는 외곽경계용 침입탐지센서.If the intruder is in the intrusion state and the marker is masked by the intruder, communication with the controller to transmit at least one of the position information of the video surveillance sensor and the image data taken by the video surveillance sensor to the controller of the control center Intrusion detection sensor for the outer boundary comprising a communication unit.
  2. 제 1 항에 있어서,The method of claim 1,
    상기 고성능 센서는 바이스태틱(Bistatic) 레이더를 더 포함하고;The high performance sensor further comprises a bistatic radar;
    상기 바이스태틱 레이더는,The bistatic radar,
    상기 영상감시센서가 바라보는 방향과 동일한 방향으로 RF 신호를 송수신하는 전면 안테나;A front antenna for transmitting and receiving an RF signal in the same direction as the image surveillance sensor looks;
    상기 전면 안테나와 180도 정반대 방향으로 RF 신호를 송수신하는 후면 안테나;A rear antenna transmitting and receiving an RF signal in a direction opposite to the front antenna 180 degrees;
    상기 전면 안테나 또는 상기 후면 안테나의 사용을 결정하는 스위치; 및A switch for determining use of the front antenna or the rear antenna; And
    상기 제 1 신호 처리부에서 처리한 신호를 상기 전면 안테나 및 상기 후면 안테나를 통해 송수신하는 제 1 송수신기를 포함하는 외곽경계용 침입탐지센서.Intrusion detection sensor for the boundary boundary including a first transceiver for transmitting and receiving the signal processed by the first signal processor through the front and rear antenna.
  3. 제 1 트리거 센서와 고성능 센서 및 제 1 신호 처리부와 제 2 신호 처리부 및 통신부를 포함하는 복수의 외곽경계용 침입탐지센서; 및A plurality of intrusion detection sensors for the outer boundary including a first trigger sensor, a high performance sensor, a first signal processor, a second signal processor, and a communication unit; And
    상기 복수의 외곽경계용 침입탐지센서의 사이에 제공되고, 침입체에 의해 펜스에서 발생하는 진동값과 상기 침입체의 체온에 의해 발생하는 적외선의 변화값중 적어도 하나를 감지하며, 상기 감지한 진동값과 적외선의 변화값중 적어도 하나를 기초로 상기 복수의 외곽경계용 침입탐지센서의 RF 신호와 송수신하여 침입체의 침입상태를 판단하도록 신호 처리하는 펜스 센서를 포함하는 외곽경계시스템.It is provided between the plurality of intrusion detection sensors for the outer boundary, and detects at least one of the vibration value generated in the fence by the intruder and the change value of the infrared ray generated by the body temperature of the intruder, the sensed vibration And a fence sensor configured to transmit and receive RF signals of the plurality of inbound boundary detection sensors based on at least one of a value and a change value of an infrared ray to determine an intrusion state of the intruder.
  4. 제 3 항에 있어서,The method of claim 3, wherein
    상기 펜스 센서는,The fence sensor,
    상기 침입체에 의해 펜스에서 발생하는 진동값을 감지하는 3축 가속도센서를 포함하는 외곽경계시스템.An outer boundary system including a three-axis acceleration sensor for detecting the vibration value generated in the fence by the intruder.
  5. 제 3 항에 있어서,The method of claim 3, wherein
    상기 펜스 센서는,The fence sensor,
    상기 침입체의 체온에 의해 발생하는 적외선의 변화값을 감지하는 적외선 열감지센서를 포함하는 외곽경계시스템.An outer boundary system including an infrared heat sensor for detecting a change in infrared rays generated by the body temperature of the intruder.
  6. 복수의 외곽경계용 침입탐지센서중 침입체에 의해 펜스에서 발생하는 진동값을 제 1 트리거 센서의 3축 가속도센서에서 감지하고, 상기 침입체의 체온에 의해 발생하는 적외선의 변화값을 제 1 트리거 센서의 적외선 열감지센서에서 감지하는 제 1 단계;The three-axis acceleration sensor of the first trigger sensor detects a vibration value generated from the fence by the intruder among the plurality of intrusion detection sensors for the outer boundary, and the first trigger detects a change value of infrared rays generated by the body temperature of the intruder. A first step of sensing by the infrared heat sensor of the sensor;
    상기 감지한 진동값과 적외선의 변화값을 기초로 침입체의 침입상태를 제 1 신호 처리부에서 판단하는 제 2 단계;A second step of determining, by the first signal processor, an intrusion state of the intruder based on the detected vibration value and the change value of the infrared ray;
    상기 침입체의 침입상태이면, 상기 복수의 외곽경계용 침입탐지센서중 고성능 센서의 적외선 표식기 및 영상감시센서가 동작하는 제 3 단계;A third step of operating an infrared marker and an image surveillance sensor of a high performance sensor among the plurality of intrusion detection sensors for the outer boundary when the intruder is intruded;
    상기 영상감시센서에서 감시한 적외선 표식기의 표식상태가 침입체에 의한 표식 가려진상태인지를 제 2 신호 처리부에서 판단하는 제 4 단계; 및A fourth step of determining, by the second signal processor, whether the marking state of the infrared marker monitored by the video surveillance sensor is a marker obstructed state by an intruder; And
    상기 침입체에 의한 표식 가려진상태이면, 해당 영상감시센서의 위치 정보와 해당 영상감시센서에서 촬영한 영상 데이터중 적어도 하나를 관제 센터의 제어기에 전송하도록 통신부에서 상기 제어기와 통신하는 제 5 단계를 포함하는 외곽경계방법.And a fifth step of communicating with the controller by the communication unit to transmit at least one of the position information of the video surveillance sensor and the image data photographed by the video surveillance sensor to the controller of the control center when the marker by the intruder is hidden. Boundary boundary method.
PCT/KR2017/006414 2017-06-13 2017-06-19 Intrusion detection sensor for guarding perimeter and perimeter guard system and perimeter guarding method using same WO2018230758A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2017-0073784 2017-06-13
KR1020170073784A KR101909023B1 (en) 2017-06-13 2017-06-13 Intrusion detection sensor for outer boundary, outer boundary system and outer boundary method using the same

Publications (1)

Publication Number Publication Date
WO2018230758A1 true WO2018230758A1 (en) 2018-12-20

Family

ID=64102337

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/006414 WO2018230758A1 (en) 2017-06-13 2017-06-19 Intrusion detection sensor for guarding perimeter and perimeter guard system and perimeter guarding method using same

Country Status (2)

Country Link
KR (1) KR101909023B1 (en)
WO (1) WO2018230758A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102028515B1 (en) 2019-03-12 2019-10-04 주식회사 카티스 Machine learning based perimeter intrusion detection sensor system and method
CN112419633A (en) * 2020-09-30 2021-02-26 广东广晟通信技术有限公司 Anti-theft alarm device using public communication network
KR102608440B1 (en) * 2021-06-18 2023-12-01 시그널링크 주식회사 Smart sensors with standby mode, Vibration noise measuring devices and method for ships using the smart sensors, and ships applying them

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007184780A (en) * 2006-01-06 2007-07-19 Ihi Aerospace Co Ltd Remote monitoring device
JP2009295140A (en) * 2008-06-04 2009-12-17 National Chiao Tung Univ Intruder detection system and method thereof
KR101046635B1 (en) * 2011-01-05 2011-07-06 (주)아이제이일렉트론 System and method for sensing invasion of security fence
KR20150142956A (en) * 2014-06-12 2015-12-23 정정환 Crime prevention system using communication network
KR20160139637A (en) * 2015-05-28 2016-12-07 주식회사 이에스피 Security System using UWB RADAR

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007184780A (en) * 2006-01-06 2007-07-19 Ihi Aerospace Co Ltd Remote monitoring device
JP2009295140A (en) * 2008-06-04 2009-12-17 National Chiao Tung Univ Intruder detection system and method thereof
KR101046635B1 (en) * 2011-01-05 2011-07-06 (주)아이제이일렉트론 System and method for sensing invasion of security fence
KR20150142956A (en) * 2014-06-12 2015-12-23 정정환 Crime prevention system using communication network
KR20160139637A (en) * 2015-05-28 2016-12-07 주식회사 이에스피 Security System using UWB RADAR

Also Published As

Publication number Publication date
KR101909023B1 (en) 2018-10-22

Similar Documents

Publication Publication Date Title
WO2018230758A1 (en) Intrusion detection sensor for guarding perimeter and perimeter guard system and perimeter guarding method using same
WO2015190744A1 (en) Image heat ray device and intrusion detection system using same
WO2014077441A1 (en) Apparatus and method for detecting nearby vehicles though inter-vehicle communication
WO2015119439A1 (en) Warning method and system using spatiotemporal situation data
US6909370B2 (en) Intruder detection device and intruder detection method
WO2012064115A2 (en) Real-time fire-monitoring system using a closed-circuit television camera, and method therefor
WO2018230757A1 (en) Perimeter intrusion detection system using multifunctional composite fence sensor
WO2016099084A1 (en) Security service providing system and method using beacon signal
WO2012115408A2 (en) Image sensor and photographing apparatus including same
WO2021125626A1 (en) Electronic device for controlling entry or exit by using wireless communication, and method therefor
IL227965A (en) Perimeter security system
WO2024049057A1 (en) System and method for smart collapse risk monitoring
WO2021071025A1 (en) Surveillance camera system and method for operating same
WO2023113394A1 (en) Operating method of smart drone for crime prevention
CN101662669A (en) Video interphone with outdoor unit that records people using camera
WO2016024692A1 (en) Composite infrared detection sensor using image and operating method thereof, and security facility integrated management system using same
WO2017122873A1 (en) Surveillance system and method of controlling the same
WO2015088158A1 (en) Control method for preventing cctv theft
KR101335428B1 (en) Intelligent surveillance system, apparatus and providing method thereof
JP2006172072A (en) Intrusion detection system
KR200301032Y1 (en) Sensor Terminal Having Solar Cell for Anti-Crime Alarm Device
JP2001118156A (en) Security system
WO2020111353A1 (en) Method and apparatus for detecting privacy invasion equipment, and system thereof
WO2012060548A2 (en) Method and system for providing a vehicle theft prevention service
WO2014126344A1 (en) Detection system, detection device, and detection method capable of detecting object

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17913289

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17913289

Country of ref document: EP

Kind code of ref document: A1