KR101840661B1 - Crime prevention shelters system - Google Patents

Abstract

A crime prevention evacuation system according to an embodiment of the present invention includes a detection unit configured to detect objects through the access path and to be installed outside the evacuation unit, A detection unit for detecting a second object accessing the first object when the first object is detected through the sensing unit; and a control unit for, when the motion or the voice of the second object detected by the detection unit corresponds to a predetermined risk level, 2) estimating an object as a dangerous object, calculating the arrival time difference between the objects by measuring the arrival time from the door to each object when the second object is estimated as a dangerous object, A controller for unlocking and locking the door according to the unlocked state of the door, and a controller for transmitting the position information of the cabin to the connected management server And a communication unit.

Description

CRIME PREVENTION SHELTERS SYSTEM [0002]

Embodiments of the present invention provide a space for efficiently blocking a victim from a criminal, shooting and storing a moving path of a criminal and a criminal act, and delivering an urgent situation to a government agency in real time .

Recently, various crimes such as kidnapping, violence, robbery and murder have occurred in public places. In order to prevent such crime, crime prevention and surveillance are conventionally carried out through a method of increasing crime prevention personnel in a jurisdiction, a method of preventing crime through environmental design, or a method using a CCTV security camera.

In addition, the police department has achieved remarkable achievement in the arrest of the criminal by applying C3 system (Command, Control, and Communication System) using 112 telephone. The C3 system is used to send a victim or an eyewitness to a police station at the same time or simultaneously to the police department or to the police room when a victim or an eyewitness reports a crime. The C3 system promptly arrives at a crime scene by contacting a nearby police station, patrol car, It is a way to arrest the criminals in the early period, promote the crime prevention effect, and increase the arrest rate.

However, the methods of increasing crime prevention personnel in the jurisdiction, methods of preventing crime through environmental design, or methods using CCTV security camera are only means for arrest after crime, It is difficult to block. However, in order to prevent crime, it is practically difficult to increase police officers and related organizations.

In addition, the method of crime prevention using the C3 system has limitations that can only be achieved by calling 112 victims or eyewitnesses, so it is difficult to prevent aggressive crime. In other words, the Crime Prevention Act applying the C3 system is delayed by phone call after the occurrence of the crime, so it is difficult to arrest the criminal and can not prevent physical crime. Here, a physical crime may be a physical act of a criminal, a serious act of life or life.

In this way, the victim can evacuate physical crimes only by means of escape, subduction, peripheral assistance, rapid dispatch and arrest of related organizations. However, it is difficult for the victim to escape the emergency situation when the criminal is in the emergency of physical crime, escape, subduction, help around, arrest by the dispatch of the related organization.

For example, since victims are mostly socially vulnerable (children, boys, women), they can not escape criminals when they are late at night, when there is no one to call for help, or even if they can fight against it, Actually, the victim can be the perpetrator according to law.

Therefore, there is a need for a crime prevention device that allows criminals (perpetrators) to be alerted and able to evacuate criminals promptly in the event of a physical crime.

An object of the present invention is to provide a crime prevention evacuation device which permits entry of a protected person so as to be able to quickly evacuate from a physical crime applied from a person to be committed and blocks entry of the person to be committed, .

It is another object of the present invention to provide a crime prevention shelter device for preventing malfunction caused by entry of a vehicle and an animal, detecting an urgent situation, and prompting a relevant agency to quickly dispatch and arrest.

According to another aspect of the present invention, there is provided a system for evacuating a crime prevention device, the system including a door and an access path formed to allow objects to enter the inside, A detection unit detecting objects through the access path, a detection unit detecting a second object approaching the first object when the first object is detected through the sensing unit, a motion detection unit detecting movement or motion of the second object detected by the detection unit, And estimating the second object as a dangerous object if the voice corresponds to a predetermined risk level. If the second object is estimated as a dangerous object, the arrival time from the door to each object is measured A controller for calculating an arrival time difference between objects and unlocking and locking the door in accordance with the arrival time difference; And including a wired or wireless communication unit for transmitting the position information to the management server is connected.

 According to an example of the present invention, the controller may request the first object to confirm whether the second object is blocked or not, as the door is locked, And transmits an image of the second object to the management server through the wired / wireless communication unit when the approval is received.

According to an example of the present invention, the control unit unlocks the door when receiving a rejection of the continuation of the blocking from the first object.

According to an example of the present invention, when the first person object corresponds to a predetermined indifferent object after the unlocking operation of the door, the control unit may output the alarm sound through the speaker at a predetermined value or more So as to control the output of the speaker.

According to an example of the present invention, the management server detects a predetermined escape route according to the location information received from the wired / wireless communication unit, and detects a predetermined escape route through a plurality of sensing devices disposed at adjacent positions of the escape route, 2 interworking with the public office server so as to detect the object.

According to at least one embodiment of the present invention configured as described above, the crime prevention evacuation device permits entry of a protected person and quickly blocks the entry of the person to be attacked, so that the person to be protected is safely protected , It is effective to secure the evidence of the crime and quickly arrest the victim.

In addition, it is possible to prevent malfunction due to entry of a passenger or a child, to detect an urgent situation, and to prompt the dispatch and arrest of related institutions.

1 is a system for evading crime prevention according to an embodiment of the present invention.
FIG. 2A is a perspective view of the crime prevention evacuation device of FIG. 1, and FIG. 2B is a block diagram of the crime prevention evacuation device of FIG.
3 is an operational process of the crime prevention evacuation apparatus of FIG.
4 is an operation process of the management server of Fig.
5 is an operational example of the management server of FIG.

Hereinafter, the crime prevention evacuation system according to the present invention will be described in detail with reference to the drawings. The suffix "module" and " part "for the components used in the following description are given or mixed in consideration of ease of specification, and do not have their own meaning or role. In the present specification, the same or similar reference numerals are given to different embodiments in the same or similar configurations. As used herein, the singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise.

It is to be understood that the drawings herein illustrate conceptual aspects of exemplary circuits embodying the principles of the invention. That is, it should be understood that the functions shown in the figures may be substantially represented on a computer-readable medium and performed by various processes performed by the computer or processor, whether or not the computer or processor is explicitly shown.

And, each function can be provided not only with dedicated hardware, but also with the use of hardware capable of executing software in connection with appropriate software. When provided by a processor, the functions may be provided by a single dedicated processor, a single shared processor, or a plurality of individual processors, some of which may be shared.

In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail. Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a system for evading crime prevention according to an embodiment of the present invention.

Referring to FIG. 1, the crime prevention evacuation system 1000 includes a plurality of crime prevention evacuation devices 100-1 to 100-N, a network 10, and a management server 200.

The plurality of crime prevention evacuation devices 100-1 to 100-N may be installed in a vulnerable area such as a park, a green area, a school vicinity, and a school attending school, and is installed in a general household. For example, as shown in FIG. 1, a plurality of crime prevention shelter devices 100-1 to 100-N are installed in each of the vulnerable areas A and B, respectively.

Hereinafter, one crime prevention evacuation device (hereinafter, referred to as " 100 ") will be described in more detail with reference to Figs. 1 and 2B.

 FIG. 2A is a perspective view of the crime prevention evacuation device of FIG. 1, and FIG. 2B is a block diagram of the crime prevention evacuation device of FIG.

1 to 2B, the crime prevention shelter device 100 includes an evacuation shelter 105, a door 110, a sensing unit 120, a detection unit 130, a control unit 150, a distance sensing unit 160 A wire / wireless communication unit 170, and an internal device unit 180.

The escape hatch 105 is formed with a door 110 so as to be physically separated from the entrance and the outside so that the objects can enter the inside. For example, the evacuation box 105 is a space in which a protected object enters the interior along the access road and is physically shielded from the object and can be evacuated from a physical crime. The evacuation box 105 has a size such that the human body can enter, (110).

According to an embodiment, the door 110 is installed on either side of the cabin 105 so that objects can enter into the cabinet and is unlocked and locked by the control unit 150 with locking means.

According to another embodiment, the door 110 unlocks the door according to the signal sensed by the infrared sensor and locks it after a certain time, when the object enters along the access road.

The sensing unit 120 is installed outside the escape hatch 105 and detects objects entering the escape hatch 105 through the access road. According to an embodiment, the sensing unit 120 is a plurality of cameras for photographing the objects to enter into the escape 105 through an access road.

For example, the sensing unit 120 may be an IP camera, an HD-SDI camera, an analog camera, a fire detection color camera, a thermal camera, an HD (1920x1080, HD1080p) camera at an SD (720x486, NTSC) And a CCTV camera, and includes a portable terminal such as a smart phone. In addition, the sensing unit 120 includes a pan, tilt, zoom, and the like, and controls the angle of view for rotating the camera vertically and horizontally by driving the pan, tilt, or zoom according to the control of the management server 200, And a PTZ (PAN, TILT, ZOOM) camera that adjusts the focal length of the lens.

According to another embodiment, the sensing unit 120 senses objects to enter the evacuation 105 through the access road using one of infrared rays, ultrasonic waves, and proximity sensors.

When the first object is detected through the sensing unit 120, the detecting unit 130 detects a second object accessing the first object. For example, when the sensing unit 120 is a camera, the detecting unit 130 detects a second object accessing the first object using a moving object algorithm. Here, the moving object algorithm includes any one of a Histogram of Oriented Gradient (HOG) -based algorithm, a Cascade HOG algorithm, a ChnFtrs algorithm, and a part-based model algorithm. However, the present invention is not limited thereto.

Next, the estimation unit 140 estimates the second object as a dangerous object when the motion or voice of the second object detected by the detection unit 130 corresponds to a predetermined risk level.

More specifically, when the second object is detected by the detecting unit 130, the estimating unit 140 determines whether the second object is detected through the sensing unit 120 or the audio input device 182 ), The second object is estimated as a dangerous object. For example, the estimating unit 140 stores in advance a malicious action, a voice including a specific language, physical crime, and the like at predetermined risk levels.

At this time, the controller 150 controls the distance sensing device 160 to measure the distances and velocities of the first object sensed by the sensing unit 120 and the second object sensed by the sensing unit 130, respectively. The distance sensing device 160 is disposed outside the escape chamber 105 and includes at least one of an infrared sensor, an ultrasonic sensor, a PIR sensor, a Doppler radar sensor, a reflection type photosensor, and a thermal image sensor.

More specifically, the control unit 150 calculates the arrival time difference between objects by measuring the arrival time from the door 110 to each object under the control of the distance sensing device 160, and calculates the arrival time difference between the doors 110 Unlocking and locking.

Also, the controller 150 requests the first object to check whether the second object is blocked or not, according to the locking of the door 110, When the approval is received, the image of the second object is transmitted to the management server 200 through the wired / wireless communication unit 170.

When the first object corresponds to a predetermined indifferent object after the unlocking operation of the door 110, the controller 150 controls the internal speaker 181 so that the alarm sound can be outputted by a predetermined value or more, And controls the output of the speaker. For example, the indifferent object includes any one of a homeless person, a passenger, and a child who has entered into a curiosity rather than a victim.

The control unit 150 requests the first object to confirm whether the second object is blocked or not as the door 110 is locked, Locks the locked door 110 when it is answered.

The wired / wireless communication unit 170 is connected to the management server 200 through the network 10 to perform bidirectional data communication. That is, the wired / wireless communication unit 170 transmits the position information of the escape hatch 105 to the management server 200 connected through the network 10 as the door 110 is unlocked through the controller 150.

Here, the network 10 includes a TCP / IP protocol and various services that exist in the upper layer of the TCP / IP protocol, such as HTTP (Hyper Text Transfer Protocol), Telnet, File Transfer Protocol (FTP), Domain Name System (DNS) (Hereinafter referred to as " Network Management Service "), a Simple Network Management Protocol (SNMP), a Network File Service (NFS), and a Network Information Service (NIS), and may be a wired or wireless Internet, , A wireless mobile communication network, or a portable Internet.

Next, the management server 200 transmits and receives data to and from the one or more crime prevention shelter devices 100-1 to 100-N through the network 10, and the respective crime prevention shelter devices 100- 1 to 100-N of the information processing apparatus. Here, the internal device 180 includes at least one of a temperature sensor for detecting the state of the first object entering the escape hatch 105, an internal camera, and a communication device capable of voice and video communication with the victim.

Then, the management server 200 transmits the location information of the video and the evacuation ship for the second object received through the wired / wireless communication unit 170 of each of the crime prevention evacuees hops 100-1 to 100-N to each location And stores it in a database (DB). For example, the management server 200 may be a relational database management system (RDBMS) such as Oracle, Infomix, Sybase, DB2, or a database management system such as Gemston, Orion, It can be implemented for the purposes of the present invention using an object-oriented database management system (OODBMS), and has suitable fields to achieve its function.

According to an embodiment of the present invention, the management server 200 detects a predetermined escape route according to the location information of the escape hatch 105 transmitted from the wired / wireless communication unit 170, And requests the public office server 300 to interwork with the public office server 300 through the network 10 to detect the second object through the sensing devices 310-1 to 310-7 of FIG.

The public office server 300 responds to the request for interlocking of the management server 200 among the plurality of the sensing devices 310-1 to 310-N to send the corresponding sensing devices disposed at a position adjacent to the escape route to the management server 200, for example, a server managed by a government office such as a police station, a fire station, or a hospital.

3 is an operational process of the crime prevention evacuation apparatus of FIG.

Referring to FIGS. 1 to 3, the sensing unit 120 senses a first object to be entered through an access path formed outside the escape hatch 105 (S100).

At this time, if the first object is detected through the sensing unit 120, the detecting unit 130 detects a second object accessing the first object (S110).

Then, the estimation unit 140 determines whether the motion or the voice of the second object detected by the detection unit 130 corresponds to a preset danger level (S120).

If the motion or voice of the second object corresponds to a predetermined risk level, the estimating unit 140 estimates the second object as a dangerous object (S130). If the motion or voice of the second object is at a predetermined risk level If not, the second object accessing the first object is detected through the detection unit 130.

If the second object is estimated as a dangerous object, the control unit 150 measures the arrival time from the door to each object (S140), calculates the arrival time difference between the objects (S150) And unlocks and locks the door 110 according to the arrival time difference (S160).

The wired and wireless communication unit 170 transmits the location information of the escape hatch 105 to the management server 200 through the network 10 as the door 110 is unlocked through the controller 150 at step S170, .

FIG. 4 is an operation process of the management server of FIG. 1, and FIG. 5 is an operation example of the management server of FIG.

Referring to FIGS. 4 and 5, the management server 200 receives the second object image and the location information of the evacuation box 105 from the crime prevention device 100-1 (S200).

At this time, the management server 200 detects a predetermined escape route according to the location information of the transferred escape hatch 105 (S210).

The management server 200 detects corresponding sensing devices (for example, 310-1 to 310-7) located at a position adjacent to the escape route among the plurality of sensing devices managed by the government office server 300 (S220 ).

In addition, the management server 200 interlocks with the public office server 300 through the network 10 to detect the second object through the sensing devices 310-1 to 310-7 (S230 ).

Thereafter, the management server 200 provides the sensed information sensed through the sensing devices 310-1 to 310-7 and the escape path information of the second object to the public office server 300 (S240) .

The various embodiments described herein may be embodied in a recording medium readable by a computer or similar device using, for example, software, hardware, or a combination thereof.

According to a hardware implementation, the embodiments described herein may be implemented as application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays , Microprocessors, microprocessors, microprocessors, and other electronic units for carrying out other functions.

According to a software implementation, embodiments such as the procedures and functions described herein may be implemented with separate software modules. Each of the software modules may perform one or more of the functions and operations described herein.

The software code may be implemented in a software application written in a suitable programming language.

The above-described crime prevention evacuation system is not limited to the configuration and method of the above-described embodiments, but the embodiments may be modified so that all or some of the embodiments are selectively combined .

10: Network
100, 100-1 ~ 100-N: Crime prevention evacuation device
105: Evacuated
110: Door
120:
130:
140:
150:
160: Distance sensing device
170: Wired /
180: internal device
181: Internal speaker
182: Audio input / output device
200: management server
300: Government office server
310-1 to 310-N: a plurality of sensors
1000: Crime prevention evacuation system

Claims (5)

Evacuating doors and ramps to allow objects to enter the interior;
Sensing units installed at a plurality of spaced apart intervals from the cabin to sense objects through the access path;
A detecting unit detecting a second object accessing the first object when the first object is detected through the sensing units;
An estimator for estimating the second object as a dangerous object when the motion or voice of the second object detected by the detecting unit corresponds to a preset danger level;
A control unit for calculating an arrival time difference between objects by measuring a time of arrival from the door to each object when the estimating unit estimates the second object as a dangerous object and unlocking and locking the door according to the arrival time difference; And
And a wired / wireless communication unit for transmitting the location information of the escape hatch to the connected management server as the door is unlocked,
The management server includes:
When detecting that the second object and the second object are located in the vicinity of the escape route and the escape route according to the location information when receiving the image of the second object and the location information of the escape house through the wired / wireless communication unit, And provides the image of the second object and the location information to another server managing the adjacent plurality of sensing devices so as to detect the second object.
The apparatus of claim 1,
When the door is locked, requesting the first object to confirm whether or not the second object is intercepted, and receiving approval of the interception of the second object from the first object, And transmits the information to the management server through the wired / wireless communication unit.
3. The apparatus of claim 2,
Locks the door in response to a rejection of the continuation of the blocking from the first object.
The apparatus of claim 1,
Characterized in that an output of the speaker is controlled so that an alarm sound can be outputted by a predetermined value or more via a speaker when the first object corresponds to a predetermined indifferent object after the unlocking operation of the door System.
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