KR20110042677A - Prevention of crimes system that use sensor camera - Google Patents

Prevention of crimes system that use sensor camera Download PDF

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Publication number
KR20110042677A
KR20110042677A KR1020090099459A KR20090099459A KR20110042677A KR 20110042677 A KR20110042677 A KR 20110042677A KR 1020090099459 A KR1020090099459 A KR 1020090099459A KR 20090099459 A KR20090099459 A KR 20090099459A KR 20110042677 A KR20110042677 A KR 20110042677A
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KR
South Korea
Prior art keywords
sensor
sensor camera
camera
memory card
control unit
Prior art date
Application number
KR1020090099459A
Other languages
Korean (ko)
Inventor
이희진
Original Assignee
주식회사 베스코
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 베스코 filed Critical 주식회사 베스코
Priority to KR1020090099459A priority Critical patent/KR20110042677A/en
Publication of KR20110042677A publication Critical patent/KR20110042677A/en

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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19665—Details related to the storage of video surveillance data
    • G08B13/19669—Event triggers storage or change of storage policy
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19678—User interface
    • G08B13/19689—Remote control of cameras, e.g. remote orientation or image zooming control for a PTZ camera
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B15/00—Identifying, scaring or incapacitating burglars, thieves or intruders, e.g. by explosives
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/188—Capturing isolated or intermittent images triggered by the occurrence of a predetermined event, e.g. an object reaching a predetermined position

Abstract

PURPOSE: A crimes prevention system using a sensor camera is provided to increase the efficiency of crime prevention by improving an error of transmitting an image in real time. CONSTITUTION: In a crimes prevention system using a sensor camera, a first sensor(11) detects the movement of a target. A controller(12) is operated according to the sensing signal from the first sensor. A camera takes a picture of the target in response to a control command. A lighting module(20) having a first communication module is spaced from the camera body by a certain interval and is turned on the control signal of the controller. A storing port is electrically connected to the camera body in which a memory card is combined.

Description

Prevention of crimes system that uses sensor camera}

The present invention relates to a security system, and more particularly, when the abnormal signal is detected through the sensor camera, the lamp is installed at a certain distance through the wireless network is made so that the security image shooting by the sensor camera made more clearly Meanwhile, the present invention relates to a security system using a sensor camera for storing and managing a captured security image in a portable memory (USB).

Various kinds of crime prevention devices are installed and operated around us, and especially in order to prevent accidents and accidents and to read and store recorded images at the occurrence of accidents, to solve the accident accidents, such as in a city such as a city It is increasing to install sensor camera (CCTV) in alley of alley, back side road.

The sensor camera is composed of an illumination unit and a detection sensor that illuminates the infrared light or the LED light at night or no light, it is possible to shoot the image at night or no light from the illumination of the illumination unit.

In this case, the sensor applied to the sensor camera is a motion sensor or an infrared sensor or a thermal sensor is applied, the camera is operated in accordance with the detection signal by the sensor to take an image.

However, in the case of the illumination unit integrally configured with the sensor camera, the sharpness of the captured image is inevitably degraded, and accordingly, there is a disadvantage in that it takes a considerable time to read the image.

That is, since the illumination irradiation direction of the illumination unit formed integrally with the current sensor camera is set in the same direction as the photographing direction of the camera, the illumination angle of the illumination unit can only be extremely limited. There is a problem in that image information does not appear clearly and is blurred or smeared.

In addition, the conventional sensor camera is a method of transmitting the image information photographed by the camera in real time to a storage medium (eg, a hard disk) of a remote place through a communication network, the problem is not properly made in the storage of information due to transmission error Of course, there is a problem that a processing delay occurs due to the transmission, and there is a problem that the cost of having a storage medium for storing the image is expensive.

Therefore, the present invention is to solve the above-mentioned problems, the sensor camera and the lighting unit is separated by a predetermined distance and installed, the lighting is to be made according to the detection signal of the sensor sensor integrally configured in the sensor camera. In addition, by attaching a removable storage unit in the sensor camera, when the image taken by the camera at night, the recording is made more clearly, while making it easier to read the captured image, while transmitting according to the real-time transmission of the image The purpose of the present invention is to provide a security system using a sensor camera that can improve the efficiency of the security function while improving the problem of error.

Security system using the sensor camera of the present invention for achieving the above object, the first sensor to capture the movement of the surroundings, a control unit for performing a control operation according to the detection signal captured by the first sensor, and the control of the control unit And a sensor camera main body including a camera to take an image to operate by receiving the image, wherein the sensor camera main body includes a first transmitting and receiving unit to receive a control signal output from the controller at a position spaced a predetermined distance apart from the sensor camera main body. A lighting module is configured, and the sensor camera body further includes a storage port electrically connected to the controller, and a wireless transmission / reception unit for transmitting a control signal of the controller to the lighting module, wherein the storage port is connected to the camera. It is a combination of a memory card that stores the image information to be photographed by.

In addition, the sensor camera body further comprises a first warning generating module for outputting a warning message according to the control signal of the controller.

The sensor camera main body may further include a second warning generating module including a second transmitting and receiving unit to receive a control signal output from the controller and output a warning message at a position spaced apart from the sensor camera main body.

In addition, the second warning generation module is composed of one or a plurality.

In addition, the plurality of second warning generating module is installed in a position close to the sensor camera body, and a place where the control center is located.

In addition, the lighting module is installed in the angle adjusting device including a third receiver, the angle adjusting operation of the angle adjusting device is configured to be controlled according to the control signal of the control unit.

In addition, the angle adjustment operation of the angle adjustment device is configured to be manually adjusted by the remote control.

In addition, the memory card is configured with a firewall to block network access to block illegal leakage of stored image information.

In addition, the memory card is configured with an encryption code for reading approval by an encryption program so that the stored image information cannot be viewed from the outside due to the loss of the memory card.

In addition, the storage port is configured to detect the departure of the memory card when the departure detection sensor for outputting to the control unit.

The present invention is separated from the sensor camera and the lighting unit is installed a predetermined distance apart, the lighting unit is to be made according to the detection signal of the sensor sensor that is integrally configured in the sensor camera, and in addition to the removable storage unit configured to the sensor camera This makes it easier to read the captured image while making the recording more clear when the image is taken by the camera at night, and improves the problem of transmission error due to the real-time transmission of the image. The effect of improving the efficiency of the function can be expected.

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

1 is a block diagram of a security system using a sensor camera according to an embodiment of the present invention.

Referring to Figure 1, the security system according to an embodiment of the present invention includes a sensor camera body 10, the lighting module 20, and the memory card 30, the angle adjusting device 60 and the remote control 70. .

The sensor camera body 10 is installed in a crime prevention area, the first sensor 11, the control unit 12, the camera 13, the storage port 14, the wireless transmission and reception unit 15, and the first warning Generation module 40 is included.

The first sensor 11 is to capture the movement of the vehicle or person around the sensor camera body 10 is installed, which is any one of a motion sensor, a heat sensor, an infrared sensor.

The control unit 12 controls the camera 13 and the first warning generation module 40, which are components included in the sensor camera body 10, and is spaced a predetermined distance through the wireless transmitter / receiver 15. It is configured to output a control signal for the lighting of the lighting module 20 is installed.

The camera 13 operates according to a control signal output from the control unit 12 when a detection signal of motion capture is output to the control unit 12 by the first sensor 11. Although not shown in the drawing, it is typically configured to capture an external image information, a light input from an external light source, and accumulate light, and output the image according to a vertical synchronous signal together with the image information collected by the lens. CCD, a filter for filtering the signal output from the CCD, an imaging unit for converting image information through the filter into an electrical signal, and image information output as an electrical signal through the imaging unit by an external power source as a video signal. It is configured to include a video signal processing unit for converting and outputting.

The storage port 14 is a slot formed at one end of the sensor camera main body 10 to allow the memory card 30 to be coupled thereto. The storage port 14 is electrically connected to the control unit 12. The memory card 30 When the departure of the detection sensor 14a for outputting the output to the control unit 12 is configured.

That is, when the detachment of the memory card 30 from the storage port 14 occurs, it is detected by the detachment detecting sensor 14a and then transmitted to the control unit 12. Accordingly, the control unit 12 warns the first warning. The generation module 40 is controlled to output an alarm sound or a warning message of a predetermined level, which is to make it easy to recognize the separation of the memory card 30 in the surroundings or the control center.

The wireless transmitter / receiver 15 is for wirelessly transmitting a control signal generated by the controller 12, and the wireless transmission for the control signal is transmitted to the lighting module 20 or the angle adjusting device 60, respectively. will be.

In this case, the wireless transmitter / receiver 15 is configured to perform a function of receiving a control signal output from the remote controller 70 and then transmitting the control signal to the controller 12.

The lighting module 20 is installed at a position spaced apart from the sensor camera main body 10 by a predetermined distance to perform wireless transmission and reception with the sensor camera main body 10, and includes a first transceiver 21 for this purpose.

That is, the installation of the illumination module 20 spaced apart from the sensor camera main body 10 by a certain distance enables more clear photographing when the image capturing of the camera 13 configured in the sensor camera main body 10 is performed. In this regard, the situation of security avoidance that occurs when lighting is integrally constructed is considered.

Accordingly, the lighting module 20 wirelessly receives a control signal output from the control unit 12 when the motion capture is detected by the first sensor 11, and is turned on. The lighting module 20 is turned on. When this is done, the camera 13 is to take a picture of the surroundings under the control of the controller 12.

The memory card 30 is a USB memory that is coupled to the storage port 14 of the sensor camera main body 10 and is freely detachable. The memory card 30 stores image information photographed by the camera 13. In order to prevent illegally leaking the stored image information, the header side is configured with an encryption code for access approval set by a firewall or an encryption program to block illegal network access or external exposure of information due to loss.

Here, the firewall or the encryption code is set through a general firewall setting or encryption program, the description thereof will be omitted below.

The first warning generation module 40 is configured in the sensor camera main body 10, and an alarm sound or warning message according to the control signal of the control unit 12 in the state that the image photographing by the camera 13 is in progress. This is to output an alarm sound or warning message before the image is taken by the camera 13 to prevent the monitoring target from moving out of the range of the image capture.

Here, the first warning generation module 40 has been described to be configured integrally with the sensor camera body 10, it may be configured as an external type as shown in FIG.

That is, as shown in Figure 2, by configuring a second warning generating module 50 including a second transceiver 51 in a position spaced a predetermined distance from the sensor camera body 10, 2 The warning generation module 50 is to wirelessly communicate with the control unit 12 configured in the sensor camera body 10 through the second transmission and reception unit 51 to output an alarm sound or warning message.

In this case, the second warning generation module 50 may be installed at a position spaced apart from the sensor camera body 10 by a predetermined distance, or may be configured in plural, the plurality of second alarm sound generating modules 50. ) Is the position close to the sensor camera body 10, and the control center is located.

The angle adjusting device 60 is to be able to change the lighting angle of the lighting module 20, including a third transceiver 61 to communicate wirelessly with the control unit 12 of the sensor camera body 10. Accordingly, the angle adjustment operation of the angle adjusting device 60 is controlled according to the control signal of the control unit 12, so that the illumination angle of the lighting module 20 can be changed and set to the optimum condition.

Here, the angle adjusting device 60 is typically a structure such as a rotating frame coupled to the drive shaft of the motor while the motor and the lighting module 20 is fixed, the angle adjustment operation is carried by the remote control 70 carried by the administrator Manual adjustment is also possible, which means that the automatic control by the control unit 12 or the manual control by the remote controller 70 can be changed at any time according to the surrounding situation through a setting program.

That is, the security system using a sensor camera according to an embodiment of the present invention, while storing the image information taken by the camera 13 in the memory card 30, the firewall or the encryption code is set, the camera 13 In order to receive an effective illumination from the illumination module 20 is installed at a predetermined distance apart during the shooting operation, accordingly it is possible to more clearly store the image information taken by the camera 13, which is the analysis of the image information It can increase efficiency.

In addition, the easy separation of the memory card 30 from the sensor camera main body 10 improves the problem of transmission errors occurring when the image information photographed by the camera 13 is transmitted through a wired or wireless communication line. This can prevent the degradation of security functions due to data loss.

At this time, the image of the camera 13 is taken for a predetermined time (for example, about 1 to 3 minutes), under the control of the control unit 12 through the integrated first warning generating module 40 The alarm sound or warning message output is made, or the alarm sound or warning message output is made through the second external alarm generating module 50, which is the alarm sound or the warning message output is made preferentially, This is to prevent the camera 13 from moving out of the image capturing range.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined by the appended claims. It is to be understood that such changes and modifications are within the scope of the claims.

1 is a block diagram of a security system using a sensor camera having a built-in warning module as an embodiment of the present invention.

Figure 2 is a block diagram of a security system using a sensor camera having an external warning module in another embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

10; Sensor camera body 11; First sensor

12; A controller 13; camera

14; Storage port 14a; Departure Detection Sensor

15; Wireless transmitter and receiver 20; Lighting module

21; A first transceiver 30; Memory card

40; A first warning module 50; 2nd alarm module

51; A second transceiver 60; Angle adjuster

61; A third transceiver 70; remote control

Claims (10)

A sensor camera body including a first sensor for capturing movement of the surroundings, a control unit performing a control operation according to a detection signal captured by the first sensor, and a camera operating under the control of the control unit to capture an image Configure but A lighting module including a first transmitting and receiving unit is configured to receive a control signal output from the control unit at a position spaced apart from the sensor camera main body so as to be turned on. The sensor camera body further comprises a storage port electrically connected to the control unit, and a wireless transmission and reception unit for transmitting a control signal of the control unit to the lighting module. Security storage system using a sensor camera, characterized in that the storage port coupled to the memory card for storing the image information taken by the camera. The system of claim 1, wherein the sensor camera main body further comprises a first warning generation module configured to output a warning message according to a control signal of the controller. The method of claim 1, wherein the sensor camera body further comprises a second warning generating module including a second transmission and reception unit for receiving a control signal output from the control unit and a predetermined distance away from the sensor to output a warning message. Security system using a sensor camera, characterized in that. The system of claim 3, wherein the second warning generation module comprises one or more. The system of claim 4, wherein the plurality of second warning generating modules are installed at a position proximate to the sensor camera main body and at a place where a control center is located. The sensor camera of claim 1, wherein the lighting module is installed in an angle adjusting device including a third transmitting and receiving unit, and the angle adjusting operation of the angle adjusting device is configured to be controlled according to a control signal of the controller. Security system using. The security system using a sensor camera according to claim 6, wherein the angle adjusting operation of the angle adjusting device is configured to be manually adjusted by a remote controller. The security system of claim 1, wherein the memory card comprises a firewall that blocks a network connection to block illegal leakage of stored image information. 2. The security system using a sensor camera according to claim 1, wherein an encryption code for reading approval is set on the memory card by an encryption program so that stored image information cannot be read from the outside due to the loss of the memory card. The security system of claim 1, wherein the storage port is configured to detect a departure of the memory card and output a detection sensor to the controller.
KR1020090099459A 2009-10-19 2009-10-19 Prevention of crimes system that use sensor camera KR20110042677A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101272109B1 (en) * 2012-10-19 2013-06-07 방종석 Sensor lighting
KR101312984B1 (en) * 2011-12-27 2013-10-01 서울과학기술대학교 산학협력단 Visible light LED camara security system
KR101454014B1 (en) * 2014-04-03 2014-10-30 서순이 Real time system and method for monitoring error of network camera and network video recorder
KR101975967B1 (en) 2018-04-10 2019-05-07 주식회사 이엠따블유 System and method for detecting crime risk using heat sensor
KR102006688B1 (en) 2018-04-10 2019-08-02 주식회사 이엠따블유 System and method for sharing security information based on area
KR102010925B1 (en) 2018-04-10 2019-08-14 주식회사 이엠따블유 System and method for delivering information of crime risk
KR102021929B1 (en) 2018-05-15 2019-09-17 주식회사 이엠따블유 System and method for notifying crime risk

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101312984B1 (en) * 2011-12-27 2013-10-01 서울과학기술대학교 산학협력단 Visible light LED camara security system
KR101272109B1 (en) * 2012-10-19 2013-06-07 방종석 Sensor lighting
KR101454014B1 (en) * 2014-04-03 2014-10-30 서순이 Real time system and method for monitoring error of network camera and network video recorder
KR101975967B1 (en) 2018-04-10 2019-05-07 주식회사 이엠따블유 System and method for detecting crime risk using heat sensor
KR102006688B1 (en) 2018-04-10 2019-08-02 주식회사 이엠따블유 System and method for sharing security information based on area
KR102010925B1 (en) 2018-04-10 2019-08-14 주식회사 이엠따블유 System and method for delivering information of crime risk
KR102021929B1 (en) 2018-05-15 2019-09-17 주식회사 이엠따블유 System and method for notifying crime risk

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