KR100491708B1 - The remote security system and program thereof - Google Patents

Abstract

 The present invention relates to a remote fully automatic unmanned video security management system and an intruder response program, and more particularly, an infrared sensor capable of reading an object and measuring a distance from an internet based video intercom, and capable of detecting heat of a human body. The present invention relates to a remote automatic unmanned video security management system that attaches a heat sensor to an external device so as to automatically perform necessary control based on data sensed when a visitor approaches. The present invention is a video intercom and camera used in the Internet video and security-related industries where security-related video is required as a system, and attached to the infrared sensor and the thermal sensor, image encoder and LAN to the visitor and intruder Remotely transmits the video through the user's absence through the Internet, as well as unattended surveillance by the intruder response program, so that the visitor and the intruder can read and control and control themselves. In addition, remote users can access the video interphone to check the site in real time for efficient management, and comprehensive and efficient video security management that can identify visitors and intruders close to the security area and cope with the situation appropriately. Make it possible. When the remote monitor cannot confirm the user's absence, the user can take precautionary measures by sending out the pre-entered voice, and also have a notification function to the phone and the mobile phone. The interphone itself can respond according to the programmed procedure to minimize the damage, so that independent and professional video security that utilizes the existing Internet infrastructure is possible.

Description

Fully automated unmanned video security management system and intruder response program

The present invention relates to a remote fully automatic unmanned video security management system and an intruder response program, and more particularly, an infrared sensor capable of reading an object and measuring a distance from an internet based video intercom, and capable of detecting heat of a human body. The present invention relates to a remote fully automatic unmanned video security management system and an intruder response program that attaches a heat sensor to an external device so as to automatically perform necessary control based on data sensed when a visitor approaches.

In general, it is well known that a lot of devices and programs have been developed in recent years due to the development of video and audio technology to recognize visitors from outside and to check whether they are normal or abnormal visitors and take action accordingly. to be.

In order to recognize such a visitor, a video intercom having a camera device for identifying an external visitor, a monitor device for displaying an image signal from the camera device, and the like have been proposed and used.

The video interphone can check the visitor's appearance directly from the internal interphone through the external camera in the surveillance zone, or can be connected to the security center and the police station through a telephone connection in case of emergency, or check the site remotely through the LAN. Although there is a product that can be used, it is only for the purpose of simply checking the image on the remote site, which requires the constant monitoring and direct control of the remote manager.

Moreover, the current security market is rapidly changing from the existing VTR method to the DVR method due to the development of digital technology.

In addition, the Internet has also been developed from text-based service to graphic-oriented service. Now, the Internet has developed into video and audio.

In addition, video-related products are continuously being developed by function unit because they can be viewed using a web browser anywhere in the world through the Internet when connected to a local area network using a network cable.

However, since it is merely a method of capturing images and transmitting them to a remote site through the Internet, there are many disadvantages in using them directly in a video security management system for coping with visitors from remote sites.

Accordingly, the present invention has been made to solve the above-described problems, the infrared sensor that can read the object and measure the distance in the video intercom with the Internet base and the heat sensing that can sense the heat of the human body The aim is to provide a remote, fully automatic unattended video security management system and intruder response program that attaches a sensor to an external device so that necessary control can be made automatically based on the data detected when a visitor approaches.

Remote automatic unmanned video security management system of the present invention for achieving the above object is a video interphone and camera used in a place where security-related video is required in the Internet video and security-related industries as one system, and infrared sensor and heat detection Sensors, video encoders, and LANs are attached so that visitors and intruders can read and control the visitors and intruders themselves through unattended monitoring by the intruder response program as well as remote real-time transmission of the visitor and intruder's video through the user's absence.

In addition, remote users can access the video interphone to check the site in real time, which makes the existing video intercom function more efficient and more efficient, and the simple monitoring and confirmation implemented by existing DVRs and video interphones. Unlike the intended product, it is a unmanned video management system that can identify visitors and intruders in close proximity to the established security area and cope with the situation appropriately, enabling comprehensive and efficient video security management.

When the remote monitor cannot confirm the user's absence, the user can take precautionary measures by sending out the pre-entered voice, and also have a notification function to the phone and the mobile phone. The interphone itself is able to respond according to the programmed procedure to minimize the damage, enabling independent and professional video security that makes full use of the existing Internet infrastructure.

When the visitor approaches, the video interphone captures the object through the infrared sensor of the external device equipped with the camera, and the infrared sensor and the heat sensor operate in conjunction to read whether the detected object is a human or not, and set the security for no time. Unauthorized stays within the zone will result in the launch of a separately developed intruder response program.

Infrared sensor and heat sensor installed in the external device of video intercom developed in this way obtain the visitor's source data, read it and respond to it, and notify the user to carry out the primary video security task. However, the intruder response program allows the video security task to be performed by itself through continuous operation by established procedures.

The developed intruder response program that operates on the video interphone systematically orders the intruder and visitor response from "occurrence to end" so that the video interphone can perform not only simple video transmission and confirmation but also related follow-up work. By fully automating the system, the video security service has been realized as a higher level of service, and it is possible to prevent crimes that are becoming more intelligent in advance, and to allow users to concentrate on their jobs.

Remote automatic unmanned video security management system of the present invention is to capture the intruder and visitors with infrared sensors and heat sensors built into the external device, to try to stay open within the established area for a certain period of time or to open and close the door by force If the user doesn't respond to the remote site's information by sending an intruder response program built into the video interphone, and sends the voice input through the video interphone or additional response function, The operation prevents theft by intruders and enables rapid arrest.

The above operation is operated by the intruder response mode, and the moment when the sensor recognizes that there is an object captured by the camera in the field, it is activated by the intruder response program and automatically records the image detected by the video interphone inside the site. Image data is transmitted to a remote site designated by the user in advance.

When image data is transmitted to the user's remote site by the operation of the intruder response program, the remote device forms a shape window on the monitor that can be immediately monitored without additional actions by the user with an alarm. The interphone waits for a response from the remote user.

When remote users receive video and audio data from the site, they can monitor intruders and visitors in real time. In case of unauthorized intruders, they can take down real-time voice to prevent theft. Make sure

In case of general visitor, the access of the visitor can be controlled automatically by the authentication key function on the external device.In the case of general visitor, after checking the visitor's ID card and other IDs reflected on the remote image of the user, the access control is controlled. To do business.

If the remote user is absent, that is, if the user's response does not exist for a certain period of time even though the data from the site is sent to the remote site, the intruder response program sends out the first recorded voice to the site as the number of times set. In this case, if it is not eliminated or there is no change in visitor's behavior, additionally set up the second warning broadcast while sending out the data of the site to the second set remote site, and notify the user's remote site by telephone and mobile phone. do. If this does not eliminate or change the behavior of the visitor, enter the third precautionary measures automatically connected to the third security center or jurisdiction police box and police station. Send and notify the phone and mobile phone set as the user's secondary contact at the same time.

In addition, the user can access the video intercom of the site via the Internet, a mobile phone or a telephone to control the access of people and video calls and visitors in the site, and access or modify the intrusion function by accessing the intruder response mode.

The above intruder countermeasure program is a suppression program that systematically orders the countermeasures against intruders and visitors, and the user selects and inputs the contents according to their own environment according to the step-by-step countermeasure order, and greatly reduces the possibility of error occurrence while simultaneously providing video. Real-time monitoring and remote transmission and response work related to security should be performed by oneself.

That is, the video interphone and the external device and the intruder response program controlling the same, the intruder response program can be input, modified, and changed to effectively respond to the intruder and the visitor in the intruder response mode.

The video interphone using the infrared sensor and the thermal sensor has a PC-based video intercom as a main body, and inserts an infrared sensor and a thermal sensor in addition to the camera to read external visitor data, and pre-registers even when the user is absent. In case of a visitor, the entrance is automatically controlled by the pre-authentication authentication key function, and the video memo function allows the user to leave a video memo selectively when going out, and to make a video call with a remote user by PC and telephone. It becomes possible.

On the other hand, the intruder response program of the remote automatic unmanned video security management system is a first step of setting, input and modify the response environment according to the input of the user's video authentication key and the systematic response step of the intruder response program;

Users can remotely access the video intercom through the Internet, mobile phones or telephones to make video calls with people inside the site or control visitors from remote locations, and access intruder response mode to enter, modify and change intruder response functions. With the second step,

A third step of operating the infrared sensor when the object is in proximity to an external device to read the proximity distance to the object within a user-defined restriction zone;

A fourth step of using the type of object by operating a thermal infrared sensor when an invasive object is captured within a restricted area set by a user;

A fifth step of controlling access by the authentication key function in the case of a pre-registered visitor;

The user may leave a video memo according to the classification of the visitor's authentication key when going out, and the sixth step of allowing the visitor to see and hear the user's video memo left by the authentication key used when entering and leaving the visitor;

A seventh step of reading whether the unauthorized residence time is exceeded within the set restricted area for the non-approval;

An eighth step of operating the intruder response program according to the control command sequence entered in the intruder response mode when the unauthorized residence time of the object is exceeded or using the call button, and transmitting the visitor's field data to the remote user;

When the visitor presses the bell on site, the data is sent to the remote user's device together with the video. If the remote user fails to answer in absence, the visitor recording function of the on-site video interphone records the visitor's voice and the stored voice A ninth step of sending to the user,

If a visitor is eliminated or leaves the security setting area while a remote user is not able to respond to the intruder response program, the intruder response program continuously notifies the user over a period of time through the message window. And after a certain time has elapsed and the tenth step to automatically save in a separate folder,

And the eleventh steps of outputting daily hourly data at a predetermined time every day.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

1 is a schematic diagram showing the appearance of an external device and an internal body according to an embodiment of the present invention remotely unmanned video security management system,

A camera unit 1 for photographing a visitor and inputting an image thereof;

An infrared sensor unit 2 for reading an object approaching the front surface,

A heat sensor unit 3 for determining whether an object to be approached is a person,

An alarm unit 4 for flashing the alarm lamp 6 together with a warning sound through the speaker 5 when the final remote data is sent;

A call button 7 for calling a user,

A recording button 8 for recording while the user inputs a word to be conveyed in the absence of the microphone 9;

If the visitor inserts an authentication key for authentication, the authentication key insertion unit 10 for allowing the door to be opened and closed after stopping the operation of the sensor;

While the authenticated visitor configures the external device A with the door opening and closing buttons 11 for opening and closing the door,

An internal camera 12 for capturing an internal user and inputting an image thereof during a call with a remote place through the Internet;

A monitor 13 for displaying an image of a visitor or an image of a remote visitor;

A function setting key 14 for setting the function of the system,

A door opening / closing check unit 15 for recognizing whether the door is opened or closed through a sensor (not shown in the drawing) and notifying the green lamp 16 and the red lamp 17;

Camera control unit for transmitting the control signal to the camera unit 1 of the external device (A) up and down, left and right and / or zoom control signal by the user operating the up, down, left, right button 19 or zoom button 20 18,

A video memo button 22 for leaving a message to him when the visitor is authenticated, with an image by the internal camera 12 and a voice through the microphone 21;

A speaker 23 for listening to a visitor's voice,

Volume control button 24 for adjusting the volume of the incoming and outgoing voice,

A recording / playback button 25 for reproducing the message left by the visitor through the camera unit 1 and the microphone 9,

An authentication key storage unit 26 for automatically outputting a video message according to the inserted visitor to store the authentication key,

Door opening and closing button 27 for the user to open and close the door arbitrarily,

A camera switch button 28 for switching and connecting with the camera 1 of the external device A when the internal user performs a conversation with the remote site;

A camera change indicator 29 for informing a state of switching to the camera 1 or a remote place by the camera change button 28;

Manual connection button 30 to manually connect to a remote site while the camera 1 is in operation to enable a call,

Emergency call connection button 31 to automatically dial the pre-stored phone number to call the user in case of emergency to communicate the external situation, and

In case of an emergency, an emergency call number, such as 112 or 119, is automatically dialed to form an internal device (B) with emergency call connection buttons (31) for transmitting an external situation.

Figure 2 is a block diagram showing the configuration according to an embodiment of the present invention remote fully automatic unmanned video security management system.

It is composed of a PC based image interphone (B) and an external device (A). The external device (A) includes a camera (1), an infrared sensor (2), a thermal sensor (3), and an authentication key insertion unit. 10, the video recording device 33, the image interphone (B), the hardware operating unit 34, the monitor 13, the storage device 35, the PC board 36, the internal camera 12 video The memo device 37 is configured. The intruder response program is then executed by the streaming encoder 38.

The operation flowchart reads the infrared sensor unit 2, the heat sensor 3, and the residence period of the object which identify the intruder and the visitor most relevant to the present invention among the apparatuses shown in the system configuration to determine whether the invasion within the established area is performed. The main operation is performed by the PC board 36 or the like which judges, captures an image, transmits it through the Internet, and responds to the situation by itself.

The video intercom of the present invention has a program for reading the proximity distance of the object, the type of the object and the dwell time within the restricted area of the user setting. It displays the control method and the user can select it, input, modify and change it, and install the response program to receive, monitor and remotely control the site data.

Users can access video intercoms through the Internet, mobile phones or telephones to make video calls with people inside the site, or to control visitors from remote locations, and to access intruder response mode to enter, modify and change intruder response functions. have.

The user can selectively leave a video memo according to the classification of the authentication key possessed by the visitor when going out, and the visitor can view and listen to the user's video memo left to him using the authentication key.

The remote fully automatic unmanned video security management system of the present invention configured as described above will be described below when the intruder and the visitor are detected and the visitor stays without changing the behavior after pressing the bell or after the first announcement. .

First, look at the operation of the video interphone when detecting intruders and visitors,

When the presence or absence of the object is detected by the infrared sensor 2 in the external device A of the site (step 41), the position value of the object is calculated by the approached state (step 42).

It is determined whether the current position of the object is the zone set as the restricted zone (step 43), and if the zone is within the set zone, it is switched to the routine by the heat sensor 3 (step 44), and the time is started by the timer. (Step 45).

In the state where the routine is switched to the routine by the heat sensor in step 44, the temperature of the object is detected by the heat sensor 3, and it is determined whether the temperature is within the set range (step 46).

If the temperature sensed by the heat sensor 3 falls within the set range, the visitor is recognized as a visitor and the timer is operated (step 47) to recognize whether the set time is exceeded together with the timekeeping result of step 45. (Step 48).

In the case where the set time is exceeded as a result of the above-described time, while the camera 1 of the external device A is operated, monitoring by the microphone 9 is performed (step 49) and switched to the security routine (step 49). 50).

According to the above security routine, if a simple object is required to remove the object, if a person asks for an authentication key with a pre-input voice, and if a non-authenticator, it will guide the user to press the bell and if not a visitor, he will go beyond the designated distance. After the first announcement is requested (step 51), it is checked whether the announcement has been performed as required by the announcement (step 52).

If the user is still staying after 10 seconds after the first announcement (step 53), the person requests to clear the object, and if the person asks for an authentication key using a pre-input voice, the user presses the bell if the person is not authenticated. The second announcement, requesting to go beyond the designated distance if not a visitor (step 54), and then confirming that the announcement was performed as requested by the announcement (step 55).

If the user is still staying after 10 seconds after the second announcement (step 56), the person is asked to clear the object, and if the person asks for the authentication key with a pre-input voice, the non-authenticator presses the bell. If not a visitor, the third announcement was made to request to go beyond the designated distance (step 57). Then, it was checked whether the announcement was made as requested by the announcement (step 58).

If the user is still staying even after 10 seconds have elapsed after the third announcement (step 59), the user enters the manager call mode (step 60).

When the object is removed or the visitor withdraws due to the announcement, the first return (step 61), and when the user presses the bell (step 62), checks whether the user is inside again (step 63). Allows the user to communicate with the visitor through the camera 1, the microphone 9, the speaker 5 of the external device A, and the microphone 21 and the speaker 22 of the internal device B ( Step 64).

If there is no user in step 63 above, if the call path is formed by dialing the user's mobile phone to the remote user through the internal PC board 36 together with the manager call mode of step 60 (step 65). (Step 66) A conversation is made with the visitor (step 67). If the call path is not established with the remote user for 10 seconds (step 68), a dialing to call the secondary site correspondence management office is performed (step 69).

If there is a response from the manager, a conversation with the manager is performed (step 70). If a call path with the second field response manager is not established, the visitor turns on the recording button 8 (step 71). (Step 72) After switching to the recording mode (step 73), recording is performed while the visitor speaks the purpose of the visit (step 74).

When the recording is completed (step 75), it is returned to the initial mode after checking whether the visitor is running (step 76).

If the visitor has not pressed the bell in step 62, it is checked whether the authentication key is inserted again (step 77). If the authentication key is inserted, the authentication key information is analyzed (step 78). Confirm authorization (step 79).

If the key is authenticated, the door is opened and closed to open the door 11 (step 80). If the door opens and closes the button 11 (step 81), the door is opened and closed so that visitors can enter (step 82).

If the visitor does not press the bell and does not insert the authentication key in step 62, it is checked whether the residence time has been exceeded (step 83). It is read to see if the user is inside (step 84) to inform the user of the current situation (step 85).

If the user is at a remote location, the remote user is dialed (step 86) to inform the current situation when the call path is formed (step 87).

In case of an emergency, dialing to an institution such as 112 or 119 (step 88) is performed (step 89) to output recorded information corresponding to the situation (step 90).

The user turns on the recording / playback button 25 (step 91), selects the type of authentication key to output it (step 92), and records the message to the family to which the visitor returns home (step 93). After completion (step 94), confirm and end (step 95).

When the visitor enters the room and inserts his or her authentication key into the storage unit 26 (step 96), it analyzes whose authentication key accordingly (step 97) and automatically plays the video message (step 98) when there is a video message. In this case, the message left by the user can be accurately delivered (step 99).

As described in detail above, the remote automatic unmanned video security management system according to the present invention is an infrared sensor capable of reading an object and measuring a distance from an internet based video intercom and a heat capable of detecting heat of a human body. By attaching the sensor to an external device, it is possible to automatically perform necessary control according to the situation based on the data sensed when the visitor approaches.

Figure 1 is a schematic diagram showing the appearance of the external device and the internal body according to an embodiment of the present invention remote remote fully automatic unattended video security management system.

Figure 2 is a block diagram showing the configuration according to an embodiment of the present invention remotely automatic unmanned video security management system.

3 to 8 are flowcharts showing the main operation process of the present invention.

<Description of the reference numerals for the main parts of the drawings>

1 camera portion 2 infrared sensor portion

3: Heat sensor 8: Record button

10: authentication key insertion unit A: external device

12: internal camera 14: function setting key

15: door opening and closing confirmation unit 22: video memo button

26: authentication key storage unit B: internal device

33: video recording device 34: hardware operation unit

36: PC Board 38: Streaming Encoder

Claims (8)

A camera unit 1 for photographing a visitor and inputting an image thereof; An infrared sensor unit 2 for reading an object approaching the front surface, A heat sensor unit 3 for determining whether an object to be approached is a person, An alarm unit 4 for flashing the alarm lamp 6 together with a warning sound through the speaker 5 when the final remote data is sent; A call button 7 for calling a user, A recording button 8 for recording while the user inputs a word to be conveyed in the absence of the microphone 9; If the visitor inserts an authentication key for authentication, the authentication key insertion unit 10 for allowing the door to be opened and closed after stopping the operation of the sensor; While the authenticated visitor configures the external device A with the door opening and closing buttons 11 for opening and closing the door, An internal camera 12 for capturing an internal user and inputting an image thereof during a call with a remote place through the Internet; A monitor 13 for displaying an image of a visitor or an image of a remote visitor; A function setting key 14 for setting the function of the system, A door opening / closing check unit 15 for recognizing whether the door is opened or closed through a sensor (not shown in the drawing) and notifying the green lamp 16 and the red lamp 17; Camera control unit for transmitting the control signal to the camera unit 1 of the external device (A) up and down, left and right and / or zoom control signal by the user operating the up, down, left, right button 19 or zoom button 20 18, A video memo button 22 for leaving a message to him when the visitor is authenticated, with an image by the internal camera 12 and a voice through the microphone 21; A speaker 23 for listening to a visitor's voice, Volume control button 24 for adjusting the volume of the incoming and outgoing voice, A recording / playback button 25 for reproducing the message left by the visitor through the camera unit 1 and the microphone 9, An authentication key storage unit 26 for automatically outputting a video message according to the inserted visitor to store the authentication key, Door opening and closing button 27 for the user to open and close the door arbitrarily, A camera switch button 28 for switching and connecting with the camera 1 of the external device A when the internal user performs a conversation with the remote site; A camera change indicator 29 for informing a state of switching to the camera 1 or a remote place by the camera change button 28; Manual connection button 30 to manually connect to a remote site while the camera 1 is in operation to enable a call, Emergency call connection button 31 to automatically dial the pre-stored phone number to call the user in case of emergency to communicate the external situation, and Remote automatic unattended video security, characterized in that the internal device (B) is composed of emergency call connection buttons 31 to automatically dial an emergency phone number such as 112 or 119 in case of an emergency to communicate the external situation by forming a call path Management system. In the intruder response program of the remote fully automatic unattended video security management system, A first step of setting, inputting and modifying a response environment according to a user's input of an image authentication key and a systematic response step of an intruder response program; A second step in which the user remotely accesses the video intercom to make a video call with people in the field or controls visitor access from a remote place; A third step of operating the infrared sensor when the object is in proximity to the external device; A fourth step of operating the thermal infrared sensor when an invading object is captured within a restricted area set by the user; In the case of a pre-registered visitor, the fifth step controlled by the authentication key function; A sixth step of allowing a user to leave a video memo or view and listen to a user's video memo left by the user according to the classification of the authentication key held by the visitor when going out; A seventh step of reading whether the unauthorized residence time in the restricted area is exceeded in the case of non-approvers; An eighth step of operating the intruder countermeasure program according to the control command sequence entered in the intruder counterpart mode when an unauthorized residence time of the object is exceeded or when the call button is used; A ninth step of sending data to the remote user's device when the visitor presses the bell; A tenth step of continuously notifying the user through a message window if the visitor is eliminated when the remote user is absent or leaves within the security setting area; Intruder response program of a remote fully automatic unmanned video security management system, characterized in that performed by the eleventh step of outputting daily hourly data at a predetermined time every day. The method of claim 2, In the second step, the user accesses a video interphone or a video security system through the Internet, a mobile phone, or a telephone to make a video call with people inside the site, or to control access of visitors from a remote place, and access an intruder response mode. An intruder response program of a remote, fully automatic unattended video security management system, characterized by inputting, modifying, and changing an intruder response function. The method of claim 2, In the fifth step, in case of a pre-registered visitor, an intruder response program of a remote fully automatic unmanned video security management system configured to control access by an authentication key function that analyzes information of an authentication key inserted into an authentication key insertion unit. The method of claim 2, In the sixth step, the user may leave a video memo for viewing by the authentication key held by the visitor when the user goes out, and the visitor may insert the user's video memo left by himself / herself by inserting the authentication key into the authentication key storage unit. An intruder response program for a remote, fully automated unattended video security management system that enables reporting. The method of claim 2, The eighth step is remote automatic unattended video security management that allows the intruder response program to operate according to the control command sequence entered in the intruder response mode when the object is overdone or the call button is used, and transmits the visitor's field data to the remote user Intruder response program of the system. The method of claim 2, In the ninth step, when the visitor presses a bell on the site, the visitor connects with the video to the remote user's device. An intruder response program for remote automated unattended video security management systems that records audio and allows remote users to access and view stored video and audio. The method of claim 2, In the tenth step, if the visitor is eliminated while the remote user fails to respond to the intruder response program by the remote user, the intruder response program continuously notifies the user through the message window over a predetermined time period through a message window. Invader countermeasure program of remote automatic unmanned video security management system to save automatically in separate folder when elapsed.