KR20040071975A - Method and System for processing a sensing signal - Google Patents

Abstract

PURPOSE: A method and a system for processing detecting information are provided to save energy and make a manager correctly analyze the emergency happened in a zone by obtaining image information after adjusting lighting depending on the surrounding lighting if the emergency is happened in the zone. CONSTITUTION: The system includes an information communication network(10), a control computer(200), a detector(100), and a manager server(300). The detector includes a gate detector(110) generating the detecting information for an unlawful entry, opening/closing a gate, and generating the image information, a fence detector(120) generating the detecting information for the unlawful information through a fence and generating the image information, and a fire detector(130) generating the detecting information for a fire and controlling a sprinkler. The manager server receives the detecting information from the control computer, transmits a control signal to the control computer by analyzing the detecting information, and gives an alarm for the detecting signal.

Description

Method and System for processing a sensing signal

The present invention relates to a method and a system for processing detection information, and more particularly, an alarm signal and control according to a received detection signal received through a control computer by receiving a detection signal generated by an entrance detector, a fence detector, and a fire detector. The present invention relates to a detection information processing method and system that enables a remote area to carry out expenses by transmitting a signal.

In relation to the conventional machine security, a number of applications have been filed other than Korean Patent Publication No. 2001-0007700 'Security System and Remote Video Surveillance Service Method Using the Same'.

The 'security system and remote video surveillance service method using the same' is installed in a building such as a home or a shopping mall, and manages its own control device and other systems to transmit monitoring signals according to various situations, and to photograph a camera. A customer control terminal device installed at a predetermined position in the building to compress / transmit the image data photographed from the camera in real time; It is connected to the customer control terminal device through the Internet network and comprehensively monitors the situation of each customer control terminal device for remote monitoring, and has a database for storing various monitoring information and image data received from each customer control terminal device, A central control center for operating a web server, which is an Internet service, to provide monitoring information, real-time video, and recorded video services of each customer through an authentication procedure and a customer confirmation procedure; Equipped with a terminal device capable of performing Internet communication, the terminal can access the web server of the central control center. If the terminal is authenticated through a predetermined authentication procedure, the remote site receives monitoring information, real-time video service, and recorded video service from the web server. With customers; The emergency control center is connected to the central control center through a dedicated network or a wireless network, and when an emergency situation is notified from the central control center, the emergency center performs a predetermined emergency operation.

Image surveillance service method using the security system; Taking an image by a camera of the customer control terminal device and compressing it, and then transmitting the compressed image data to the central control center through the communication network, and receiving from the customer control terminal device at the central control center. Storing or restoring the compressed image data to be monitored; When there is a real-time video service request from the remote customer confirmed by the authentication procedure, the central control center converts the video data received from the customer control terminal device into processed video data required for the remote customer and transmits the processed video data to the remote customer. Steps; And reproducing the image data transmitted from the central control center at the remote customer to check the situation of the customer control terminal apparatus as an image.

However, the security system and the remote video surveillance service method using the same system performs the function of simply transmitting the video information of the predetermined area to the customer and the central control center when an emergency occurs in the predetermined area. There was a problem that the manager of the control center could not respond quickly to the emergency situation, and if the predetermined area where the emergency situation occurred was too dark to secure the video information, the lighting would be kept on or the video information in the dark state There was also a problem that it was difficult to waste energy or to accurately analyze the situation by the customer and the manager of the central control center.

An object of the present invention is to solve the above problems, and when an emergency occurs in a predetermined area, the lighting is controlled according to the illumination of the surrounding area, and then, by acquiring image information, the administrator accurately analyzes the emergency occurring in the predetermined area. To do so and to save energy at the same time.

Another object of the present invention, when an emergency situation occurs in a predetermined area, by first issuing an alarm to quickly respond to the emergency situation by the administrator, by using a control signal corresponding to the emergency situation to detect the detection device By controlling, it is possible to cope with the emergency in the second place remotely.

1 is an exemplary view of an information communication system according to an embodiment of the present invention.

2 is an overall flowchart of a method for processing sensing information according to an embodiment of the present invention.

3 is a detailed flowchart illustrating a control step according to human body sensing information according to an embodiment of the present invention.

4 is a detailed flowchart of a control step according to fire detection information according to an embodiment of the present invention.

The present invention for achieving the above object, the present invention relates to a method for processing the detection information, (a) the administrator server of at least one detection signal of the human body detection signal, tension detection signal and fire detection signal generated from the detection device and the detection Receiving and storing sensing information including information about a sensor and an occurrence time of a signal through a control computer; (b) the manager server determines whether the detection signal is a tension detection signal using the detection information, and when the manager server is not a tension detection signal, the manager server detects any one of the human body detection signal and the fire detection signal. Forming control information corresponding to the control information and transmitting the formed control information to the control computer so that the control computer can control the sensing device; And (c) the administrator server issues an alarm corresponding to a situation (for example, unauthorized intrusion, fire occurrence, etc.) corresponding to the detection information, and generates an occurrence time, a location, and an alarm of a situation corresponding to the detection information. Storing information about time; It includes.

Preferably, in the step (b), if the detection information is human body detection information, the administrator server analyzes the human body detection sensor and the detection time of the door detecting unit which generated the human body detection information, so that any point of unauthorized entry is a predetermined area. Analyzing whether it has been made; Allowing the control computer to operate the lighting and camera of the door detecting unit by generating and transmitting the lighting and the operation control signal of the camera to the control computer by the manager server; Receiving, by the administrator server, image information of a predetermined location from which the suspected outside intrusion by the camera of the door detecting unit is suspected from the control computer and storing the image information; And displaying, by the manager server, image information of the predetermined location. It is characterized by that.

Also preferably, in the step (b), when the detection information is fire detection information, the fire is detected at any point of a predetermined area by analyzing the fire detection sensor and the detection time of the fire detection unit in which the administrator server generates the fire detection information. Analyzing whether it has been made; Allowing the control computer to control the sprinkler actuator by generating and transmitting an operation control signal of the sprinkler actuator of the fire detection unit to the control computer; Receiving and storing, from the control computer, information regarding an entrance opening / closing state generated by an entrance opening and closing device of the entrance detecting unit by the manager server; And the manager server determines whether the door is closed by using the information about the door opening and closing state, and when the door is closed, the manager server generates the door opening control signal and transmits it to the control computer. Causing the control computer to operate the door opener of the door sensor; It is characterized by that.

Also preferably, after the step (c), it is determined whether the manager server is set to notify the information on the alarm situation, and when the manager server is set to notify the information on the alarm situation, Transmitting information on an alarm situation including information on an occurrence time, an occurrence location, and an alarm occurrence time of a situation corresponding to the detected information in at least one of a short message format and an e-mail format; It characterized in that it further comprises.

On the other hand, the present invention relates to a sensing information processing system, an information communication network; A control computer; In the state of being connected to the control computer through the information communication network, the door detection unit for generating the detection information about the unauthorized intrusion of the outsider, opening and closing the doorway and generating the image information, the detection information about the unauthorized intrusion of the outsider through the fence A detection device including a fence detection unit for generating an image information and a fire detection unit for generating detection information on whether a fire has occurred and controlling a sprinkler; In the state of being connected to the control computer through the information communication network, receiving the sensing information from the control computer, and analyzes the sensing information and according to the detection signal of at least one of lighting operation, camera operation, sprinkler operation and door opening An administrator server which transmits a control signal to the control computer and issues an alarm according to a detection signal; It includes.

Preferably, the doorway detection unit, a human body sensor for generating a human body detection signal and transmitting to the control computer, generates information on the opening and closing state of the doorway and transmits to the control computer and receives the control signal from the control computer to the doorway An entrance switch for opening and closing the lamp, lighting and a control signal of the control computer to generate image information, and then transmitting the control computer to the control computer, wherein the fence detecting unit detects a change in a wire and detects a tension detection signal. Tension sensor to generate and transmit to the control computer, a human body sensor to generate and transmit the detection signal to the control computer, receiving the control signal of the lighting and control computer to generate the image information, and then transmit to the control computer The camera comprises a camera, wherein the fire detection unit, a sense as to whether or not a fire It is characterized in that it comprises a fire detection sensor 131 for generating a ground signal and transmitting it to the control computer and a sprinkler actuator for receiving a control signal from the control computer to operate the sprinkler directly.

Also preferably, the manager server, the sensing device DB for storing the information on the operating conditions, including at least the operating time for the sensing device received from the control computer, information about the operating sensor; A sensing information DB for storing sensing information including information on a sensing signal generating sensor, information on a type of sensing signal, information on a sensing signal generating time, and the like; And an alarm situation DB for storing information on an occurrence time, an occurrence position, and an alarm occurrence time of a situation corresponding to the detection information, and image information generated by a camera of an entrance detection unit. Characterized in that it comprises a.

Hereinafter, with reference to the accompanying drawings will be described in detail the present invention.

Referring to Figure 1, the access control system according to an embodiment of the present invention.

1 is an exemplary view of an information communication system according to an embodiment of the present invention.

As shown in FIG. 1, an information communication system to which the present invention is applied includes an information communication network 10, a sensing device 100, a control computer 200, and an administrator server 300.

The information communication network 10 includes a wired internet network using a TCP / IP protocol, a wireless internet network using a WAP protocol, and a serial communication network.

In addition, the detection device 100 generates at least one detection signal among a human body detection signal, a tension detection signal, and a fire detection signal, transmits the detection signal to the control computer 200, and receives a control signal from the control computer 200. To perform a control operation of at least one of a lighting operation, a camera operation, a sprinkler operation, and an entrance opening according to a control signal, the entrance detection unit 110, the fence detection unit 120, and the fire detection unit ( 130).

The doorway detection unit 110 includes a human body sensor 111, a doorway switch 112, a lighting 113, and a camera 114.

The fence detecting unit 120 includes a tension sensor 121, a human body sensor 122, a light 123, and a camera 124 attached to a sensor at the end of the wire to detect a change in the wire.

The fire detection unit 130 includes a fire detection sensor 131 and a sprinkler actuator 132 to directly operate the sprinkler.

In the present embodiment, the human body detection sensors 111 and 122 are set as infrared detection sensors for detecting infrared rays generated by the human body, but the present invention is not limited thereto.

In addition, in the present embodiment, the cameras 114 and 124 are set as CCD cameras, but the present invention is not limited thereto.

In addition, the control computer 200 is a computer installed in a position close to the detection device 100, and includes at least one detection signal of the human body detection signal, the tension detection signal and the fire detection signal from the detection device 100 Receives detection information and transmits it to the manager server 300, receives control information according to the manager server 300 and transmits it to the detection device 100 to operate the lighting by the detection device 100, the camera And at least one control operation among the operation, the sprinkler operation, and the opening and closing of the entrance, and performs the function of transmitting the operating conditions of the detection unit of the detection device 100 to the manager server 300. , 64Mb RAM, hard disk, information input device including keyboard and mouse, information output device including monitor and speaker, A computer device capable of communication, including the operating system, such as the Internet and a browser that can display Web content.

In addition, the manager server 300 receives the sensing information from the control computer 200, analyzes the sensing information and outputs at least one control signal of lighting operation, camera operation, sprinkler operation, and door opening according to the detection signal. After transmitting to the control computer 200, it performs a function to issue an alarm according to the detection signal, the central processing unit 310, the memory device 320, the data storage device 330, the data input device 340 And a data output device 350 including a monitor (not shown).

The central processing unit 310 must be able to execute a large number of mathematical calculations and examine a database when exchanging information with each other, and is operated by a separate operating system.

In addition, the memory device 320 temporarily stores data according to the present invention, and is preferably a memory device of 1 GB or more.

The data storage device 330 manages a database by general commercial database management software, and includes a detection device DB, a detection information DB, and an alarm situation DB.

The sensing device DB stores the information on the operating conditions including the operating time, information on the operating sensor for the sensing device received from the control computer.

The detection information DB stores detection information including information on a detection signal generation sensor, information on a type of a detection signal, information on a detection signal generation time, and the like.

The alarm situation DB stores information on an occurrence time, an occurrence position, and an alarm occurrence time of a situation corresponding to the detection information, and image information generated by a camera of an entrance detection unit.

The overall flow of the detection signal processing method according to an embodiment of the present invention using the system will be described with reference to FIG. 2.

2 is a flowchart illustrating a method of processing sensing information according to an embodiment of the present invention.

The central processing unit 310 of the manager server may provide information about at least one detection signal of the human body detection signal, the tension detection signal, and the fire detection signal generated from the detection device 100, the sensor and the generation time of the detection signal. Receiving the sensing information including through the control computer 200, and stores the received sensing information in the sensing information DB (S2).

The CPU 310 determines whether the detection signal is a tension detection signal using the detection information (S4).

As a result of the determination in the step S4, when the tension detection signal is not the central processing unit 310 forms control information corresponding to any one of the human body detection signal and the fire detection signal, the control information is formed The control computer 200 transmits to the control computer 200 so that the control computer 200 can control the sensing device 100 (S6).

The central processing unit 310 causes the alarm corresponding to the situation (for example, unauthorized intrusion, fire occurrence, etc.) corresponding to the detection information to be issued by the data output device 350, and the situation corresponding to the detection information. Information about the occurrence time of the occurrence, the location of occurrence, the alarm occurrence time is stored in the alarm situation DB (S8).

The central processing unit 310 determines whether or not the alarm is set to notify the administrator of information on an alarm situation including information on an occurrence time, occurrence location, and alarm occurrence time of a situation corresponding to the detection information. (S10).

In this embodiment, the manager is set to mean an administrator of the manager server 300, but the present invention is not limited thereto, and may be an administrator of the control computer 200 or both managers.

If it is determined in step S10 that the information on the alarm situation is not set, the CPU 310 terminates the system and is set to notify the information on the alarm condition. The central processing unit 310 uses a separate short message system not shown in the drawing to provide information about an alarm situation including information about an occurrence time, an occurrence position, and an alarm occurrence time of a situation corresponding to the detection information. The short message is transmitted to the manager in step S12.

In this embodiment, the format for transmitting the information on the alarm situation to the administrator is set as a short message, but the present invention is not limited thereto.

As a result of the determination in step S4, in the case of the tension sensing signal, the CPU 310 executes the procedure in step S8.

Referring to FIG. 3, the control step according to the human body sensing information among the control step according to the sensing information S6 of FIG. 2 is as follows.

The central processing unit 310 of the manager server is the human body detecting sensor 111 generating the human body sensing information when the sensing information received by the step S2 is human body sensing information generated by the doorway detecting unit 110. And by analyzing the detection time, it is analyzed at which point the unauthorized intrusion is made in a predetermined region (S14).

The central processing unit 310 is a human body detection sensor based on the human body detection information using the information on the operating conditions including the operating time, information on the operation sensor for the detection device previously stored in the detection device DB It is determined whether the detection information generated by the and whether the human body detection information is generated within a predetermined time (S16).

As a result of the determination in step S16, when the predetermined detection sensor and the detection information are not generated within the time, the central processing unit 310 performs a system related to the control step according to the human body detection information according to an embodiment of the present invention. In the case of a predetermined detection sensor and detection information generated within a predetermined time, the CPU 310 generates an operation control signal of the lighting 113 and the camera 114 and transmits the control signal to the control computer 200. The control computer 200 causes the lighting 113 and the camera 114 to operate (S18).

The central processing unit 310 receives the image information of the predetermined position suspected of unauthorized intrusion by the camera 114 from the control computer 200, and stores the image information in the alarm situation DB (S20).

The central processing unit 310 displays the image information according to the step S20 by the data output device 350, so that the administrator can visually check the current situation of a predetermined position suspected of unauthorized intrusion of the outsider. (S22).

Referring to FIG. 4, a control step according to fire detection information among the control step according to detection information that is the S6 step of FIG. 2 will be described.

The central processing unit 310 of the manager server, if the detection information received by the step S2 is the fire detection information generated by the fire detection unit 130, the fire detection sensor 131 generated the fire detection information And by analyzing the detection time, it is analyzed at which point of the fire occurred in a predetermined zone (S24).

The central processing unit 310 generates the operation control signal of the sprinkler actuator 132 and transmits it to the control computer 200 to cause the control computer 200 to control the sprinkler actuator 132 (S26).

The central processing unit 310 receives the information on the door opening and closing state generated by the door opening and closing 112 from the control computer 200 to store in the detection information DB (S28).

The central processing unit 310 determines whether or not the doorway is closed by using the information about the door opening and closing state (S30).

As a result of the determination in step S30, when the doorway is in the open state, the CPU 310 terminates the system according to the control step according to the fire detection information according to an embodiment of the present invention, and the doorway is in the closed state. In this case, the central processing unit 310 generates an entrance opening control signal and transmits it to the control computer 200 so that the control computer 200 opens the entrance by operating the door opening and closing 112 (S32). ).

The present invention described above is limited to the above-described embodiments as various substitutions, modifications, and alterations are possible within the scope of the present invention to those skilled in the art. It is not.

According to the present invention as described above, by using various types of sensors to detect emergency situations such as unauthorized intrusion, fire occurrence, etc. early, to obtain clear image information of the predetermined position where the emergency situation occurs without wasting energy In addition, it is effective in minimizing damage to life and property by performing control in response to emergency situations.

Claims (7)

A plurality of detection devices including an entrance detector, a fence detector, and a fire detector are connected to a control computer through an information communication network, and a plurality of control computers are connected to an administrator server through an information communication network. In the sensing information processing method using a system comprising an information DB, an alarm situation DB and a sensing device DB, (a) the control server controls the detection information including at least one detection signal of a human body detection signal, a tension detection signal, and a fire detection signal generated from a detection device, and information on a sensor and an occurrence time of the detection signal; Receiving through and storing (S2); (b) the manager server determines whether the detection signal is a tension detection signal using the detection information (S4), and if the tension detection signal is not the manager server, any one of the human body detection signal and the fire detection signal; Forming control information corresponding to the detection signal of the control unit and transmitting the formed control information to the control computer so that the control computer can control the sensing device (S6); And (c) the administrator server issues an alarm corresponding to the situation (for example, unauthorized intrusion, fire occurrence, etc.) corresponding to the detection information, and the occurrence time, occurrence location, and alarm time of the situation corresponding to the detection information. Storing information about (S8); Detection information processing method comprising a. The method of claim 1, In the step (b), if the detection information is human body detection information, Analyzing, by an administrator server, a human body detecting sensor and a detection time of the door detecting unit which has generated the human body detecting information, at which point of the predetermined area an unauthorized intrusion is made (S14); Generating, by the manager server, an operation control signal of an entrance detection unit and a camera and transmitting the control signal to a control computer so that the control computer can operate the illumination and camera of the entrance detection unit (S18); Receiving, by the administrator server, image information of a predetermined location from which the suspected unauthorized invasion of an outsider generated by the camera of the door detecting unit is received from the control computer (S20); And Displaying, by the manager server, image information of the predetermined position (S22); Detection information processing method characterized in that. The method of claim 1, In the step (b), if the detection information is fire detection information, Analyzing, by the manager server, at which point of a predetermined area a fire occurs by analyzing a fire detection sensor and a detection time of a fire detection unit that generates fire detection information (S24); Allowing the control computer to control the sprinkler actuator by generating, by the manager server, an operation control signal of the sprinkler actuator of the fire detector and transmitting it to the control computer (S26); The manager server receiving and storing information on the door opening and closing state generated by the door opening and closing part of the door detecting unit from the control computer (S28); And The manager server determines whether the door is closed by using the information about the door opening and closing state (S30), and when the door is closed, the manager server generates a door opening control signal and transmits it to the control computer. By the control computer (S32) to operate the door opening and closing switch of the door detection unit; Detection information processing method characterized in that. The method of claim 1, After step (c), It is determined whether the manager server is set to notify the information on the alarm situation (S10), and when the manager server is set to notify the information on the alarm situation, occurrence of a situation corresponding to the detection information by the manager server. Transmitting information on an alarm situation including information on a time, a location of occurrence, and an alarm occurrence time in at least one of a short message format and an e-mail format (S12); Detection information processing method characterized in that it further comprises. In the sensing information processing system, An information communication network 10; A control computer 200; In the state of being connected with the control computer through the information communication network, the entrance detection unit 110 for generating the detection information about the unauthorized intrusion of the outsider, opening and closing the doorway and generating the image information, to the unauthorized intrusion of the outsider through the fence A detection device (100) including a fence detection unit (120) for generating detection information and generating image information, and a fire detection unit (130) for generating detection information on whether a fire has occurred and controlling a sprinkler; In the state of being connected to the control computer through the information communication network, receiving the sensing information from the control computer, and analyzes the sensing information and according to the detection signal of at least one of lighting operation, camera operation, sprinkler operation and door opening Manager server 300 for transmitting a control signal to the control computer to issue an alarm in accordance with the detection signal; Detection information processing system comprising a. The method of claim 5, wherein The doorway detection unit 110, A human body sensor 111 for generating a human body detection signal and transmitting it to the control computer, an entrance door switch for generating and transmitting information regarding the opening and closing state of the entrance and exit to the control computer and receiving and controlling the control signal from the control computer. 112, a lighting 113 and a control signal of the control computer to generate the image information, and then transmits to the control computer 114, The fence detector 120, Tension detection sensor 121 to detect the change in the wire to generate a tension detection signal to the control computer, a human body detection sensor 122, lighting 123 and control to generate a human body detection signal to the control computer Receiving a control signal of a computer to generate the image information, and transmits to the control computer, including a camera 124, The fire detection unit 130, the fire detection sensor 131 for generating a detection signal relating to the occurrence of a fire and transmits to the control computer and the sprinkler actuator 132 to directly receive the control signal from the control computer to operate the sprinkler Detection information processing system comprising a. The method of claim 5, wherein The manager server, The sensing device DB for storing information relating to an operating condition including at least an operating time for the sensing device received from the control computer and information about an operating sensor; A sensing information DB for storing sensing information including information on a sensing signal generating sensor, information on a type of sensing signal, information on a sensing signal generating time, and the like; And An alarm situation DB for storing information on an occurrence time, an occurrence position, an alarm occurrence time of a situation corresponding to the detection information, and image information generated by a camera of an entrance detection unit; Detection information processing system comprising a.