KR101492506B1 - Security system of apartment house using home blackbox, and management method thereof - Google Patents

Abstract

The present invention relates to a security system for an apartment house using a home black box, and a method for operating the same. The security system for an apartment house according to the present invention can prevent crimes such as sneakthieving by installing a home black box, which stores and transmits an image of a door camera, in each home of an apartment house such as an apartment or a studio apartment; analyzing the acquired image to determine a suspicious situation when a doorbell event occurs; and giving a warning to demand the attention of each home or increasing patrols.

Description

[0001] The present invention relates to a security system of apartment house using a home black box and a management method thereof,

The present invention relates to a security system, more specifically, a household black box is installed for each household of an apartment or an office building, and when a buzzer event occurs, an image is acquired through a home black box, The present invention relates to a home security system using a home black box and a method of operating the same.

In a typical home, a doorbell and a door camera are installed on the entrance, and the intention of visiting is confirmed through the interphone in the room, so that the visitor with impure intention can be confirmed in advance. However, if all the members of the household go out, the visitor identification function through the door camera and interphone becomes useless.

These loopholes can be the target of empty shells. In other words, a free-haired werewolf sees the presence of a person in a generation by pushing a doorbell to search for a target. If it is confirmed that it is an empty house, the empty house hair breaks through the window or tries to find the password by pressing the door lock password several times.

Especially, in the case of apartments and office buildings, there are several generations in a limited space, so a simulator visits several families and checks for vacant houses, and then attempts simultaneous theft.

Therefore, when a person who has an impure aim in the apartment complex tries to check whether or not he or she is empty, he needs to be aware of it promptly and ask the tenant to pay attention to it. .

On the other hand, Korean Patent Laid-Open No. 10-2010-0114229 (published on October 25, 2010, "Integrated Housing Security System") is a prior art related to the security of the apartment house.

SUMMARY OF THE INVENTION The present invention has been conceived to solve the problems of the conventional art as described above, and it is an object of the present invention to provide a home black box for storing and transmitting images of a door camera in each household of a multi- The purpose of the present invention is to provide a housing security system using a black box for home and a method of operating the system so that follow-up measures such as requesting the attention of tenants can be made by immediately checking whether the visitor is an impure purpose by analyzing the acquired image have.

According to another aspect of the present invention, there is provided a multi-home security system using a home black box, comprising: an information receiver for receiving image information from a household black box of a generation where a doorbell event occurs; An image analyzer for analyzing the received image information to determine whether a suspicious situation occurs; A controller for increasing the number of suspicious events when the analysis result indicates a suspicious situation and confirming whether the number of suspicious events has reached the reference value; And an alarm processing unit for generating a warning when the number of times of occurrence of the suspicious situation reaches a reference value.

Here, the image analyzing unit determines whether an object exists in the image received from the household black box, determines that the object exists if the object does not exist, and determines whether the object wears a hat or a mask when the object exists, The situation can be judged.

Also, the control unit checks whether the number of suspicious events has reached a preset reference value within a predetermined time, and processes the warning to cause a warning to be generated. If the predetermined number of suspicious events occurs, .

In addition, the warning processing unit may generate a warning in any one of a warning sound, a warning light operation, a broadcast for each household, or a police report.

In addition, the information receiving unit receives a suspicious situation from a portable terminal used by a householder of a household in which the household black box is installed, and the control unit can increase the number of suspicious situations when a suspicious situation is received from the portable terminal.

According to another aspect of the present invention, there is provided a method of operating a home security system using a home black box, the method comprising: (a) receiving image information from a home black box in which a doorbell event occurs; (B) analyzing the received image information to determine whether a suspicious situation occurs; (C) increasing the number of suspicious events when it is determined that the analysis result is a suspicious situation; (D) confirming whether the number of times that the increased suspect situation occurred reaches a reference value; And (e) generating a warning when the number of times of occurrence of the suspicious situation reaches a reference value.

In the step (b), it is determined whether an object exists in the image received from the home black box. If the object does not exist, it is determined that the object exists. If the object exists, the object wears a hat or a mask It can be judged as a suspicious situation by analysis.

Also, the step (e) may generate a warning in any of a warning sound, a warning light operation, a notice for each household, or a police report.

(F) receiving a suspicious situation from a portable terminal used by a householder of a household in which the household black box is installed, wherein, in the step (c), when increasing the number of suspicious events, It is possible to further increase the suspicious situation received from the terminal.

Meanwhile, the present invention is a method for operating a home security system using a home black box that notifies a dangerous situation of a protected person through a home black box, and includes a button for informing an emergency situation in a second portable terminal used by the protected person Activating a camera, a microphone and a GPS receiver in the second portable terminal to acquire image, voice, and position information, and transmitting the acquired image, voice, and position information to the home black box; Receiving and storing the video, audio and location information in the home black box; And transmitting the video, audio, and location information from the home black box to the first portable terminal or the apartment security system used by the guardian.

The present invention has the following effects.

First, if all the household members set out mode when going out, it is possible to store the image of the visitor photographed through the home black box, and the visitor can be confirmed through the exclusive application of the smartphone even in the remote place. In other words, in case of visiting a suspicious visitor, it is possible not only to confirm the visitor's visit, but also to request the patrol by an immediate report.

Also, when one of the family members is in a dangerous situation, the camera, the microphone, and the GPS receiver of the portable terminal are activated to acquire video, audio, and position information when a button for requesting assistance through the portable terminal is pressed, The obtained information can be transmitted to the protector's mobile terminal through the black box for home, and the user can immediately confirm the situation and report it.

In addition, the apartment house security system identifies whether a suspicious situation occurs after confirming a visitor image with respect to a doorbell event or a digital door lock operation event generated in each household, and if a suspicious visitor is confirmed, It is possible to prevent the crime aimed at the empty house in advance by making a prompt and patrol at the same time.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram for explaining a relationship between a house security system using a home black box and a peripheral device according to an embodiment of the present invention; FIG.
FIG. 2 is a view for explaining the configuration of a door monitoring unit, an interphone unit, and a home black box in FIG. 1; FIG.
FIG. 3 is a view for explaining the configuration of the apartment house security system in FIG. 1; FIG.
FIG. 4 is a flowchart illustrating a process of confirming a visitor through a mobile terminal when setting a outgoing mode, in a method of operating a apartment house security system using a home black box according to an embodiment of the present invention.
5 is a diagram showing an example of an image output through a portable terminal;
FIG. 6 is a flowchart illustrating a procedure for notifying a family emergency situation among a method of operating a apartment house security system using a home black box according to an embodiment of the present invention.
FIG. 7 is a flowchart for explaining a warning procedure when a simultaneous multi-party buzzer event occurs, in a method of operating a multi-house security system using a home black box according to an embodiment of the present invention.
8 is a view for explaining a relationship between a house security system and a peripheral device using a home black box according to another embodiment of the present invention.
Fig. 9 is a diagram for explaining the configuration of a digital door lock in Fig. 8; Fig.
FIG. 10 is a flowchart illustrating a procedure for warning an unauthorized intrusion attempt in a method of operating a multi-home security system using a home black box according to another embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. However, some configurations which are not related to the gist of the present invention may be omitted or compressed, but the configurations omitted are not necessarily those not necessary in the present invention, and they may be combined by a person having ordinary skill in the art to which the present invention belongs. .

In addition, each component, server, and system described below does not necessarily have to be an independent component or server that performs each function, but may be implemented as one or more programs or one or more servers or a collection of one or more systems, May be shared.

A ',' b ',' c ',' d ', and' e 'shown after the names of the respective component parts are referred to as front door monitoring unit 10, interphone unit 20, ), The apartment house security system (60) and the digital door lock (100), but have no special meaning.

1 is a diagram for explaining a relationship between a house security system using a home black box (hereinafter referred to as a 'apartment house security system') and a peripheral device according to an embodiment of the present invention. As shown in FIG. 1, the apartment house security system 60 according to the embodiment of the present invention is associated with security devices installed in each household.

In other words, a front door monitoring section 10 is provided at one side of each entrance of an apartment or an office building, and an interphone section 20, an indoor camera 30 and a home black box 40 are installed in each household. The explanation of this will be described again below.

The apartment house security system 60 is installed in a security room, a management room, or a guard room of an apartment or an office building to monitor the entire apartment house.

The apartment house security system 60 and the entrance hall monitoring unit 10, the interphone unit 20, the indoor camera 30 and the home black box 40 installed in each household are connected through a dedicated network in the apartment house, Lt; / RTI >

The home black box 40 is connected to the video operating server 50 through the Internet network and transmits the video captured by the door camera a 11 or the indoor camera 30 to the video operating server 50 Or may receive a user command transmitted from the portable terminals 80 and 90 from the video operation server 50 and perform a functional operation.

Hereinafter, detailed configurations of the door monitoring unit 10, the interphone unit 20, the home black box 40, and the apartment house security system 60 shown in FIG. 1 will be described with reference to FIG. 2 and FIG.

The door monitoring unit 10 is installed on the side wall of the entrance door of each household and includes a door camera a 11, a doorbell button a 12, a speaker 13 and a microphone 14.

The door camera a (11) is provided for photographing a visitor who has found a generation. The image photographed by the door camera a (11) is transmitted to the interphone unit (20) and the home black box (40). On the other hand, the door camera a (11) does not operate normally, and when a buzzer event occurs or an instruction is input from the interphone unit (20) or the home black box (40), power is supplied to operate the door camera

The doorbell button a12 is a button that a visitor presses to announce his or her visit. When the doorbell button a12 is pushed, the buzzer button a12 is pushed through the speaker b24 of the indoor interphone unit 20 or another voice output means, It will ring.

The speaker a 13 and the microphone a 14 are provided for voice communication with the interphone section 20 in the room.

One or more indoor cameras 30 are installed in each of the households, and the indoor camera 30 is provided for capturing an indoor image and transmitting the photographed image to a home black box 40. The indoor camera 30 may perform image shooting only in the outgoing mode.

The interphone unit 20 installed in the room is provided for confirming a visitor, performing an in-house call with the security room or the other room, and performing a function of setting the outgoing mode of the home black box 40. The interphone unit 20 includes a communication unit b 21, a control unit b 22, a display b 23, a speaker b 24, a microphone b 25 and a key input unit b 26.

The communication unit b 21 is provided for connecting a communication channel for transmitting and receiving information to and from the front door monitoring unit 10, the home black box 40, the apartment house security system 60, or the interphone unit of the other room.

The control unit b 22 is provided for performing a function operation according to the command input from the key input unit b 26 or for processing to output information transmitted through the communication unit b 21.

The display b 23 is provided to display image information transmitted from the door camera a 11 or the indoor camera 30 through the communication unit b 21. The display b 23 may output image information received from the home black box 40. [

The speaker b 24 and the microphone b 25 are provided for voice communication with the front door monitoring unit 10, the security room, or the interphone unit 20 of the other room. The speaker b 24 and the microphone b 25 may be manufactured in the form of a handset of a telephone set.

The key input unit b 26 includes function buttons for activating the door camera a 11, speaker a 13 and microphone a 14 of the door monitoring unit 10, function buttons for calling a security room or a room, A function button for recording the image photographed by the door camera a 11, a function button for setting the home black box 40 to the outgoing mode, and the like. On the other hand, the key input unit b 26 may be a touch screen type integrated with the display b 23.

The home black box 40 stores and loads images photographed by the door camera a 11 or the indoor camera 30 and transmits the images to the apartment house security system 60 via the network or through the Internet, ) Side.

The household black box 40 includes a communication processing unit c 41, an information receiving unit c 42, a control unit c 43, a memory c 44, a key input unit c 45 and a video transmission unit c 46 .

The communication processing unit c 41 is provided for connecting a communication channel for transmitting and receiving information through the network with the door monitoring unit 10, the indoor camera 30, the interphone unit 20 and the apartment house security system 60 . The communication processing unit c (41) connects to the Internet network and connects the communication channel for information transmission / reception with the video operation server (50).

The information receiving unit c 42 is provided for receiving images photographed by the door camera a 11, the indoor camera 30 or the remote portable terminals 80 and 90 in cooperation with the communication processing unit c 41. Also, the information receiving unit c 42 can receive a user command input from the interphone unit 20 and a user command input from the portable terminals 80 and 90 of the remote location.

The control unit c 43 processes the received image through the information receiving unit c 42 in the memory c 44 or sets the mode according to the user command or loads the image information stored in the memory c 44 .

The memory c (44) is a storage medium for recording images photographed by the door camera (c) or the indoor camera (30). When a household member in a dangerous situation inputs a command through the portable terminals 80 and 90, video, audio and position information photographed by the portable terminals 80 and 90 are transmitted to the home black box 40 and stored in the memory c 44). The memory c 44 may be in the form of a hard disk or a removable USB memory or SD memory.

The key input unit c (45) is a means for receiving user commands such as power on / off, channel setting of cameras for video storage, and recording mode setting.

The outgoing mode setting of the home black box 40 may be performed through the key input unit b 26 of the interphone unit 20 or through the key input unit c 45 of the home black box 40. As a matter of course, the outgoing mode setting of the household black box 40 may be performed by executing a dedicated application of the mobile terminals 80 and 90 by a remotely located household member and transmitting an instruction.

The video transmission unit 46 transmits the video information stored in the memory c 44 in cooperation with the communication processing unit c 41 to the interphone unit 20, the apartment house security system 60 or the portable terminals 80 and 90 ) Side.

3, the apartment house security system 60 includes an information receiving unit d 61, a video output processing unit d 62, a display d 63, a video operation unit d 64, a control unit d 65, An image analysis unit d 66 and a warning processing unit d 67.

The information receiving unit d 61 is provided for receiving image information and room information from the home black box 40 installed in each household through a communication network installed in the apartment house. Also, the information receiving unit d 61 may receive image information from a camera installed in an entrance, a parking lot, a hallway, or an elevator of an apartment or an office building, in addition to the home black box 40 installed for each household.

The video output processing unit d 62 transmits the video information received through the information receiving unit d 61 or the video information stored in the monitoring video D / B 68 to the display d 63 or the manager terminal 70 . The image output processing unit d (62) processes the room information together with the room information in which each camera is installed so as to be displayed on the screen.

The display d 63 is means for outputting the image information received through the information receiving unit d 61 or the image information stored in the monitoring image D / B 68 on the screen. The display d 63 may be a large monitor installed in a management room, a security room, or a security room of the apartment house. However, the display d 63 is not provided, Information may be output.

The video operation unit d 64 stores the video information and the room information (camera position information) received from the information receiving unit d 61 in the monitoring video D / B 68 or the video information stored in the monitoring video D / B 68 And is provided for loading image information.

The control unit d 65 controls other components of the apartment house security system 60 to operate smoothly and counts the number of suspicious events occurring according to the analyzed result in the image analysis unit d 66.

The image analysis unit d 66 analyzes the image information received from the information receiving unit d 61 or the image information stored in the monitoring image D / B 68 to determine whether a suspicious situation occurs.

The warning processing unit d (67) causes the control unit (65) to generate a warning when it is judged that a suspicious condition exceeding the reference value has occurred. The warning processing unit d (67) can generate a warning in any one of a warning sound generation, a warning light operation, a notice broadcast for each household, or a police report.

The administrator terminal 70 displays the images of the images photographed in each household, the entrance of the building, the parking lot, the hallway or the elevator on the screen in cooperation with the apartment house security system 60, (60).

The indoor camera 30, the home black box 40, the video operation server 50, and the apartment house security system 60 shown in FIGS. 1 to 3 The components and functions will be further described with reference to the method of operating the apartment house security system using the home black box shown in FIG. 4 to FIG.

FIG. 4 is a flowchart illustrating a process of confirming a visitor through a mobile terminal when setting the outgoing mode among the method of operating the apartment house security system using the home black box according to the embodiment of the present invention.

Prior to the description, the functions of the interphone unit 20 and the visitor confirmation function, which are general functions of the front door monitoring unit 10, will be omitted.

It is also assumed that the portable terminal used by the guardian among the household members residing in each household is the first portable terminal 80 and the portable terminal used by the child is the second portable terminal 90. [ The portable terminals 80 and 90 may be smart phones or tablet PCs capable of exchanging data through a mobile communication network or an Internet network.

It is assumed that each portable terminal 80, 90 has already downloaded the dedicated application through the video management server 50 and the installation is completed, and that the authentication process has been completed.

The control unit b 22 of the interphone unit 20 inputs the outgoing mode through the key input unit b 26 of the interphone unit 20 in the specific household of the house where the black box for home 40 is installed, And transmits the outgoing mode input signal to the home black box 40 through the communication line 21 (S410). The information receiving unit c 42 of the household black box 40 receives the outgoing mode input signal from the interphone unit 20 in conjunction with the communication processing unit c 41 and the control unit c 43 receives the outgoing mode input signal from the home black box 40, Lt; S415 > to the outgoing mode.

Here, the user command for setting the outgoing mode may be directly set through the key input unit c 45 of the home black box 40, rather than the interphone unit 20.

When the home black box 40 is set in the outgoing mode, the indoor camera 30 is activated to monitor the intruder, and the image information photographed by the indoor camera 30 is stored in the home black box 40 .

When the doorbell button a 12 of the door monitoring unit 10 is pressed by the visitor in the state set to the outgoing mode, the door camera a 11 of the door monitoring unit 10 is activated and the door camera a 11 ) Starts image shooting in front of the entrance. In this way, the image photographed by the door camera a 11 is transmitted to the interphone unit 20 and the home black box 40 side.

At this time, because all household members are out of the household, the image transmitted to the interphone unit 20 and output from the display b 23 is not significant. On the other hand, the image information transmitted to the home black box 40 is received by the information receiving unit c 42, and the controller c 43 stores the received image in the memory c 44 (S430).

In other words, conventionally, even if there is a visitor in the absence of a visitor, it can not be ascertained who visited. In this embodiment, the home black box 40 set in the outgoing mode stores the image photographed by the door camera a 11 Therefore, it is possible to check later who visited during the outing.

In addition, the home black box 40 transmits the acquired image together with the image storing process to the image operating server 50. That is, the video transmission unit 46 of the home black box 40 transmits the video of the visitor to the video operation server 50 through the Internet network in conjunction with the communication processing unit c 41 (S435).

Here, the video operation server 50 may be a server operated by a security company providing security service. In addition, the video operation server 50 provides a dedicated application to the mobile terminals 80 and 90 used by household members or processes the video transmitted from the home black box 40 through a dedicated application, , 90) to the home black box (40).

That is, the video operation server 50 transmits the video information transmitted from the home black box 40 to the portable terminals 80 and 90 through the mobile communication network, and the portable terminals 80 and 90 transmit the video information through the push function It is known that the image has been transmitted, and the dedicated application is operated according to the user's command, and the transmitted image is displayed on the screen S445.

5 is a diagram showing an example of an image output through a portable terminal.

5 (a) shows an example of outputting an image of a visitor who is out of the home, taken by the door camera a 11 through a dedicated application driven by the first portable terminal 80 used by the guardian, and FIG. 5 ) Is an example in which the in-home image photographed by the indoor camera 30 is output through a dedicated application driven by the second portable terminal 90 used by the child.

As shown in FIG. 5, a household member can selectively check the image photographed by the door camera a 11 or the indoor camera 30 through a dedicated application of the portable terminals 80 and 90 in real time, So that the image stored in the home black box 40 can be found and confirmed.

In addition, a capture or recording function may be performed during the confirmation of the images photographed by the door camera 11 or the indoor camera 30 to store images in the portable terminals 80 and 90 itself, or if it is determined that the user is a suspicious visitor You can also press the Emergency Call button to receive a suspicion from the police or guard.

FIG. 6 is a flowchart illustrating a process of notifying an emergency of a family member in a method of operating a apartment house security system using a home black box according to an embodiment of the present invention.

The situation described in Fig. 6 assumes that the parent (guardian) and the child (protected person) are in a state of being apart from each other. In other words, if there is a suspicious visitor when the child meets a stranger while going out or remains alone in the household, the child inputs a button for informing the emergency through the second portable terminal 90 <S605>. The button for notifying the emergency may be exposed through a dedicated application installed in the second portable terminal 90, or a hot key may be separately provided in the second portable terminal 90 itself.

When the emergency notification is input in step S605, the second portable terminal 90 operates the dedicated application to activate the camera, the microphone, and the GPS receiver to acquire video, audio, and position information (S610). The video, voice and position information obtained from the second portable terminal 90 is transmitted to the home black box 40 through the mobile communication network and the video operating server 50 and is transmitted to the information receiving unit 40 of the home black box 40 c 42 receives the video, audio and position information acquired by the second portable terminal 90 in association with the communication processing unit c 41 and stores it in the memory c 44 <S620>.

In addition, video, voice and position information urgently transmitted from the second portable terminal 90 are stored in the memory c 44 and transmitted to the video operation server 50 (S625), and the video operation server 50 transmits the parent (S630) to the first portable terminal 80 used by the first portable terminal 80 and outputs the information through the dedicated application (S635).

When the child is in a critical situation, the user can confirm the video, voice, and position information through the first portable terminal 80 used immediately by the parent by pressing the hot key through the second portable terminal 90, The call button allows you to ask for help from the police or security office, so your child can get help for an extended period of time in an emergency situation.

Of course, when the home black box 40 receives the video, voice, and position information from the second portable terminal 90, the black box 40 notifies the first portable terminal 80 that the parent uses it, By designing to communicate to the apartment house security system 60 over the network, a nearby specialist may also be able to assist.

FIG. 7 is a flowchart illustrating a warning process when a simultaneous multi-party buzzer event occurs in a method of operating a multi-house security system using a home black box according to an embodiment of the present invention.

Normally, a blanket is used to check whether a person is in a household by pressing a doorbell before the crime. In other words, if you see several generations of doorbells in your apartment, you will be committing a crime. Therefore, if the empty hairs catch the signs of the crime using the characteristics of the crime, it will be a great help for crime prevention.

First, when a doorbell event occurs in a specific household, the home black box 40 of the household generates video information photographed by the door camera a 11 and unique room information of the household, Lt; S705 &gt;. At this time, whether or not the home black box 40 is in the outgoing mode is irrelevant.

When a buzzer event occurs in a specific household and the home black box 40 transmits the image information and the room information, the information receiving unit d 61 of the apartment house security system 60 receives the image information and the room information, B 68 stores the received video and room information. The image analyzing unit 66 analyzes the received image information to check whether an object exists in the image (S710).

In other words, in the case of a visit for the purpose of a crime, in many cases, it is out of the shooting range of the door camera a (11) in order to prevent exposure of the person's figure when the doorbell button a (12) is pressed. Therefore, the process of identifying the existence of an object (ie, the face of a visitor) in the image is one of the most important procedures for classifying it as a suspicious situation.

If it is determined that the object does not exist in the image as a result of the analysis by the image analysis unit d 66, the control unit d 65 regards the result of the doorbell event as a suspicious situation, Increase <S730>.

On the other hand, if it is determined that the object exists in the image (i.e., the face of the visitor) (S715), the image analysis unit 66 analyzes the shape of the object in the image S720 to determine whether the visitor wears a hat or a mask .

Generally, a person who simulates a crime is wearing a hat and a mask to prevent a face from being exposed to the maximum. Therefore, in this embodiment, an image analysis is performed to regard a person wearing a hat and a mask as a suspicious person .

If it is determined that the visitor does not wear a hat or mask as a result of the image analysis by the image analysis unit d 66, the control unit d 65 does not consider the occurrence of a doubtful situation, > Again.

On the other hand, if it is determined that the visitor wears a hat or a mask as a result of the image analysis by the image analysis unit d 66, the control unit d 65 increases the number of times of suspicion occurrence by one time <S 730>.

Then, the controller d 65 checks whether the accumulated number of suspicious events has reached the reference value for a predetermined time. If the accumulated number of suspicious events has not reached the reference value, the controller d 65 performs the monitoring process for the occurrence of the doorbell event again in step S735, (S735), and a warning is generated through the warning processing unit (D) 67 when it is confirmed that the number of suspicious events has accumulated to the reference value.

Here, the reference time for the control unit d 65 to perform the warning process and the reference value for the number of times of occurrence of the suspicious situation may be input from the administrator terminal 70 and set in advance in the control unit d 65. For example, the reference time and the number of times of occurrence of the suspicious situation can be set to 3 minutes and 3 times, respectively. In other words, if a delivery household orders a delivery from a certain household, the delivery person may be using a helmet or the like, so that a suspicious situation occurring once within three minutes is not regarded as a dangerous situation.

On the other hand, if a visitor who consciously avoids being photographed on the door camera a (11), or a visitor wearing a hat and a mask simultaneously presses several generations of doorbells, it is judged to be a preliminary work So that a warning is issued if the number of suspicious events occurring more than three times within three minutes is accumulated. Of course, when the predetermined time passes, the control unit d 65 can initialize the accumulated number of suspicious events.

At this time, the warning processing unit d (67) can generate a warning sound or activate a warning light so that the security room or the security guard can immediately recognize that the suspicious situation has occurred cumulatively and strengthen the patrol. At the same time, It is possible to process a broadcast requesting attention. It is also possible to make a police report in accordance with a predetermined setting.

Here, the process of checking whether an object exists in the image by the image analysis unit d 66 and analyzing the shape of the object is performed by a program for analyzing the face image. In other words, it is analyzed whether there is an object or whether a hat or mask is worn through an algorithm analyzing whether there is an eye or a nose form in a certain area within the image.

On the other hand, in the setting of the outgoing mode shown in FIG. 4, the process of confirming the visitor through the mobile terminals 80 and 90, or the process of notifying the emergency situation of the family shown in FIG. 6, 90, a captured image of the door camera a 11, a captured image of the indoor camera 30, and the like can be photographed, and a household member who has confirmed the captured image can receive a suspicious situation through a dedicated application. <S745>, the control unit d 65 of the apartment house security system 60 may increase the number of times of suspicion occurrence <S730>.

FIG. 8 is a view for explaining a relationship between a house security system and a peripheral device using a home black box according to another embodiment of the present invention, and FIG. 9 is a view for explaining a configuration of a digital door lock in FIG.

The configurations shown in FIGS. 8 and 9 are the same as those of the configuration shown in FIGS. 1 and 2, except that a digital door lock 100 for locking or unlocking the entrance of a generation is additionally provided.

That is, the digital door lock 100 is a device that allows the door to be unlocked or automatically locked by allowing the dead bolt to be driven by driving the motor through input of a number or registered fingerprint or card input.

9, the digital door lock 100 according to the embodiment of the present invention includes a motor e 101, a number input unit e 102, a control unit 103, a memory 104 and a communication processing unit 105 ).

The motor e (101) is operated in response to a command from the control unit (103) to feed the dead bolt.

The number input unit e (102) is installed on the outdoor side of the door and is a means for receiving a password.

When the password is correctly inputted in the number input unit e (102), the control unit (103) causes the motor (101) to operate to unlock the dead bolt. After a certain time after the door is closed, the motor (101) To control the dead bolt to perform locking.

The memory e 104 is provided for storing the set password.

The communication processing unit e (105) is provided to notify a password error to the home black box (40) when there is an error in the password inputted through the number input unit (102). The communication processing unit e 105 may transmit a password error signal through a communication network installed in the apartment, or may transmit a signal using a short-range wireless communication method such as ZigBee, RF signal or Bluetooth.

The indoor camera 30, the home black box 40, the video operation server 50, the apartment house security system 60, the manager 40, and the controller 40 shown in Figs. 8 and 9, the interphone unit 20, The description of the configuration and function of the terminal, portable terminals 80, 90, etc. is omitted because it is the same as the description of the previous embodiment, and the functional configuration of the digital door lock 100 added in this embodiment is further specified in the following description Will be.

FIG. 10 is a flowchart illustrating a procedure for warning an unauthorized intrusion attempt in a method of operating a multi-home security system using a home black box according to another embodiment of the present invention.

When the password is input through the number input unit e 102 of the digital door lock 100 (S1005), the control unit 103 determines whether the input password is a preset password Check that they match. If it is confirmed that the passwords match (S1010), the motor e (101) is driven to release the lock (S1015).

On the other hand, when it is confirmed that the input password is inconsistent (S1010), the control unit e 103 notifies the password blackout 40 to the home black box 40 in connection with the communication processing unit e 105 <S1020>.

When the information receiving unit c 42 of the household black box 40 receives the password error signal from the digital door lock 100, the door camera a 11 of the door monitoring unit 10 is activated and the door camera a 11 And stores it in the memory c 44 (S1040). In other words, a visitor who tries to break into the network can be recorded and used as evidence.

However, since the owner of the house often presses the password incorrectly, it does not take measures such as strengthening the patrol by one mistake.

That is, the digital door lock 100 repeats the process of confirming whether or not the password is re-inputted < S1005 > < S1010 >, increases the password error count < S1025 >

For example, if the error tolerance number set in the controller e 103 of the digital door lock 100 is twice, if the error occurs three times, the control unit e 103, in cooperation with the communication processing unit e 105, It is notified that the password error tolerance number has been exceeded by the user 40 <S1045>. At the same time, the control unit 103 of the digital door lock 100 restricts the input of the password for a predetermined time (S1035). In other words, it is to prevent attempts to obtain correct password by pressing various passwords.

In addition, when the information receiving unit c 42 of the household black box 40 receives the notification of the error allowance number exceeding from the digital door lock 100, the controller c 43 reads out the door which has been stored < S1040 & S1050 &gt; processing to the video operation server 50 through the video transmission unit 46, and the video operation server 50 again transmits the acquired image of the camera a11 to the portable terminals 80 and 90 of the household member, S1010 > so that a visitor who operates the digital door lock 100 through the dedicated application can output the screen output < S1060 >.

In this case, if the visitor is allowed to enter the room but the password is incorrect, the household member can confirm the visitor through the portable terminals 80 and 90, and then contact another person to inform him of the normal password.

If the household member confirms that the user attempts to operate the digital door lock 100 of the suspect visitor as a result of checking the screen displayed on the portable terminals 80 and 90, the user can notify the police or the security guard through the emergency call button of the dedicated application , Or it may be accepted that a suspicious situation has occurred in the apartment house security system 60 <S745>, and the warning process for another household may be performed through the process of FIG.

Of course, before the suspect situation is accepted through the portable terminals 80 and 90, the home black box 40 immediately receives the door camera a (11) acquired image And the room information to inform that the intrusion attempt is being made. Accordingly, it is possible to prevent the continuation of the illegal intrusion attempts by broadcasting or strengthening patrols that require attention for each generation.

As described above in detail, according to the present invention, when all the household members set the outgoing mode when going out, it is possible to store an image of a visitor photographed through the home black box 40, Of-the-box applications. In other words, in case of visiting a suspicious visitor, it is possible not only to confirm the visitor's visit, but also to request the patrol by an immediate report.

When one of the family members is in a dangerous situation, if a button for requesting assistance via the portable terminal 90 is pressed, the camera, microphone, and GPS receiver of the portable terminal 90 are activated, And the obtained information can be transmitted to the protector's portable terminal 80 via the home black box 40 so as to immediately check the situation of the site and report it.

In addition, the apartment house security system 60 checks the visitor image for the doorbell event or the digital door lock (100) operation event that has occurred in each household and determines whether a suspicious situation occurs. If it is confirmed that there is a suspicious visitor, The police can be alerted through broadcasting and immediate patrols can be made so that the crime aimed at the empty house can be prevented in advance.

The foregoing description of the preferred embodiments of the present invention has been presented for the purpose of illustration and it will be apparent to those skilled in the art that various modifications, additions and substitutions are possible within the spirit and scope of the invention, And additions should be considered as falling within the scope of the claims of the present invention.

10:
11: Door camera a
12: doorbell button a
13: Speaker a
14: Microphone a
20: Interphone section
21: communication part b
22: Control section b
23: Display b
24: speaker b
25: microphone b
26: key input section b
30: Indoor camera
40: Household black box
41: Communication processor c
42: information receiving unit c
43: control unit c
44: memory c
45: key input section c
46: Video transmission part c
50: Video operation server
60: Apartment house security system
61: Information receiving section d
62: Video output processing part d
63: Display d
64: Video Operations Department d
65: Control section d
66: Image analysis part d
67: Warning processing part d
68: Surveillance video D / B
70:
80: first portable terminal
90: second portable terminal
100: Digital Door Lock
101: motor e
102: Number input section e
103: control unit e
104: memory e
105: communication processor e

Claims (10)

An information receiving unit for receiving image information from a home black box of a household where a doorbell event occurred in a household black box installed in a plurality of households in the multi-household;
An image analyzer for analyzing the received image information to determine whether a suspicious situation occurs;
A controller for increasing the number of suspicious events when the analysis result indicates a suspicious situation and confirming whether the number of suspicious events has reached the reference value; And
When the number of times of the suspicion situation reaches the reference value, it is regarded as a symptom for confirming whether or not an empty house is pressed by pushing several generations of doorbells for a crime, so that the security guards can strengthen the patrol, or attention is paid to each household in the apartment And a warning processor for generating a warning when the home black box is used.
The method according to claim 1,
The image analysis unit determines whether an object is present in the image received from the home black box, determines that the object exists if the object does not exist, and analyzes whether the object wears a hat or a mask when the object exists, Wherein the home black box is used for a home security system.
The method according to claim 1,
Wherein the control unit checks whether the number of suspicious events has reached a preset reference value within a predetermined time and processes the alert so that a warning can be generated through the alert processing unit, A house security system using a home black box.
The method according to claim 1,
Wherein the warning processing unit generates a warning in a manner of generating a warning sound, operating a warning light, broadcasting a notice for each household, or reporting a police report.
The method according to claim 1,
Wherein the information receiver receives a suspicious situation from a portable terminal used by a householder of a household in which the household black box is installed,
Wherein the control unit increases the number of suspicious situations when a suspicious situation is received from the portable terminal.
(A) receiving image information from a household black box in which a doorbell event occurs in a household black box installed in a plurality of households in a multi-family house;
(B) analyzing the received image information to determine whether a suspicious situation occurs;
(C) increasing the number of suspicious events when it is determined that the analysis result is a suspicious situation;
(D) confirming whether the number of times that the increased suspect situation occurred reaches a reference value; And
When the number of times of the suspicion situation reaches the reference value, it is regarded as a symptom for confirming whether or not an empty house is pressed by pushing several generations of doorbells for a crime, so that the security guards can strengthen the patrol, or attention is paid to each household in the apartment (C) generating a warning of a vacant house hair; and (e) causing a vacant house to generate a warning.
The method according to claim 6,
In the step (b), it is determined whether an object exists in the image received from the household black box. If the object does not exist, it is determined that the object is a suspicious situation. If the object exists, And a judgment is made that there is a suspicious situation.
The method according to claim 6,
Wherein the step (e) generates an alarm in a manner of generating a warning sound, operating a warning light, broadcasting a notice for each household, or reporting a police report.
The method according to claim 6,
Further comprising the step of: (f) receiving a suspicious situation from a portable terminal used by a householder of a household in which the household black box is installed,
Wherein the suspicious situation received from the portable terminal is further increased when increasing the number of times of occurrence of the suspicious situation in the step (c).
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