KR101625571B1 - Vehicle number palte recognition control system and control method using video surveillance system - Google Patents

Abstract

The purpose of the present invention is to provide a vehicle number recognition control system using an image monitoring system, which displays an image obtained by capturing a moving image and a still image on one screen and monitors the image, and a control method thereof. According to the present invention, the vehicle number recognition control system comprises: a capturing module (2) which captures a moving image and a still image together and performs an operation function including a security function, a parking regulation function, a traffic signal violation detection function, and a pedestrian signal guidance function by using the captured image; a control unit (4) which analyzes the moving picture and the still image captured by the capturing module (2), wherein the control unit (4) performs setting so that a control signal is transmitted to the capturing module (2) after a situation of a captured spot is determined by analyzing the moving image, the captured vehicle number is recognized by analyzing the still image, the moving image of the spot situation and the still image from which the vehicle number is recognized are synthesized in real time, and the synthesized image is provided as one image; and a control server (6) which receives the analyzed moving image and the analyzed still image from the control unit (4), monitors the situation of the capturing spot, stores a collected vehicle number in a database, and confirms the collected vehicle number when necessary. Therefore, it is possible to capture a moving image of surrounding situation while capturing a still image for vehicle number recognition, to recognize the vehicle number by acquiring a specific section where a vehicle moves as a still image while capturing an image of surroundings in which a camera is installed, and to display the vehicle number on a video screen, thereby achieving efficient monitoring.

Description

TECHNICAL FIELD [0001] The present invention relates to a vehicle number recognition control system using a video surveillance system, and a control method thereof. BACKGROUND OF THE INVENTION 1. Field of the Invention [0002]

The present invention relates to a video surveillance system, and more particularly, to a vehicle identification system using a video surveillance system that simultaneously captures moving images of a moving image and simultaneously captures still images for detecting the number of the vehicle, .

Recently, a variety of crime prevention and parking control systems using CCTV cameras have been installed in places such as parks, alleys, roads, schools, and the like.

Security system using CCTV is a system designed to photograph a person or a moving person moving a place where a camera is installed. It transmits images taken by a camera to an operating device so that operating personnel can check it in real time.

In addition, the car number recognition system using CCTV is used to recognize a car number passing through a place where a camera is installed and to store the car number, thereby imposing a penalty by using the car number for interception of a signal-violating vehicle.

In order to operate both the method system and the car number recognition system together, it is necessary to install a security video camera and a car number identification still camera separately, and furthermore, a moving image and a still image must be separately stored and stored. It is difficult to monitor them, and there is a problem that the cost for maintaining the cameras increases.

In addition, there is a problem that the recognition rate is low when only the moving image photographing camera is installed and the vehicle number is recognized through the still image captured at the passing time of the vehicle in order to recognize the vehicle number in the moving images of the surrounding images.

Furthermore, in the case of recognizing the number of the vehicle using the moving picture photographing camera, only the passage of the vehicle can be photographed, but the surrounding situation can not be photographed.

Korean Patent Registration No. 10-862398, 'Unauthorized automatic unauthorized automatic interception method and system using a multi-camera for a security function for citizens'

In order to solve the above problems, an object of the present invention is to provide a vehicle number recognition control system using a video surveillance system for monitoring and displaying images taken on moving pictures and still images on a single screen, and a control method thereof.

According to the present invention, there is provided a car number recognition control system, which includes a moving picture and a still image together and includes a crime prevention function, a parking interception function, a signal violation detection function, and a pedestrian signal guidance function using the photographed image (2) for analyzing a moving image and a still image captured by the photographing module (2), analyzing the moving image to determine a situation at a photographing site, and transmitting a control signal to the photographing module (2) A control unit 4 for recognizing the number of the photographed vehicle by analyzing a still image and setting a monitoring image in which a still image for recognizing a vehicle number is synthesized in real time, The control unit 4 receives the analyzed moving images, still images, and monitoring images, monitors the shooting scene, collects the numbers of the collected vehicles in a database, And the control server 6 for confirming the operation of the photographing module 2. The photographing module 2 includes an MCU 8 for managing the operation of the photographing module 2 as a whole, A moving picture capturing unit 10 for photographing a surrounding situation including a situation where a person comes and goes through a car or a crosswalk along with the movement of the car coming and going, A still image capturing unit 12 for capturing a position where a license plate of the vehicle is installed at a timing when the vehicle passes so as to capture a still image of the vehicle in the morning, A vibration of the lens of the lens 12 is generated by using a high frequency vibration motor in order to prevent blurring of the captured image due to dew or frost, thereby removing dew or frost formed on the lens The video monitoring device 10 and the still image capturing unit 12 are provided with a vibrating device 14 and a video surveillance device 12 for confirming the positions of the captured images by the moving image capturing device 10 and the still image capturing device 12, A video resolution, an image frame, a photographing time, and an image storage format of the photographing module 2 by wireless communication from the outside of the remote or video surveillance apparatus. And a voice guidance unit (not shown) for informing the user of a warning sound or an announcement according to the scene under the control of the control unit 4 based on the collected image information 20 and a nighttime when the discrimination power of the object is significantly reduced compared with daytime, the discrimination power of the photographed image is increased and the warning light or announcement of the voice guidance unit 20 is illuminated together with the announcement, And an infrared ray photographing unit 24 which operates together with the nighttime illumination unit 22 and increases the discrimination power of the image photographed by the moving image photographing unit 10 and the still image photographing unit 12 at night, An illuminance sensor unit 26 for forcibly illuminating the luminous illumination unit and ensuring illuminance when the blades are blurred or rainy so that it is difficult to discern the discriminating power of the photographed image after sensing the brightness of the surroundings, And a control unit 4 for controlling the control unit 4 to transmit the field image photographed by the moving image photographing unit 10 and the still image photographing unit 12 to the control unit 4, And a control unit 4. The control unit 4 controls the power supply unit 28 and the data transmission / reception unit 30 to transmit a power supply signal and a data signal, And a signal distributor 32 for separating the signals from each other. It characterized.

The present invention is capable of photographing a surrounding scene together with a still image photographing for recognizing a car number, and acquires a specific section in which a vehicle moves as a moving image while capturing the surroundings of the camera, as a still image, And displaying it on a moving image screen.

1 is an installation diagram of an image sensing apparatus incorporating a vehicle number recognition system according to an embodiment of the present invention;
FIG. 2 is a block diagram of a vehicle number recognition control system using a video surveillance system according to an embodiment of the present invention;
3 is a detailed block diagram of the photographing module according to the embodiment of the present invention,
4 is a detailed block diagram of a control unit according to an embodiment of the present invention.

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

FIG. 1 is a view showing an installation configuration of a vehicle number recognition control system using a video surveillance system according to an embodiment of the present invention, and FIG. 2 is a block diagram illustrating the same.

A vehicle number recognition control system of the present invention is a vehicle number recognition control system which photographs a moving image and a still image together and performs an operation function including a crime prevention function, a parking interception function, a signal violation detection function and a pedestrian signal guidance function A module 2, a motion picture and a still image picked up by the photographing module 2 are analyzed, a motion picture is analyzed to determine a situation at a shooting site, a control signal is transmitted to the photographing module 2, A control unit 4 for recognizing the number of the photographed vehicle and setting a provisional image of a still image recognizing the vehicle number in real time in the moving picture of the scene, A moving image, a still image, and a monitoring image, monitors the shooting scene, collects the number of the collected vehicle in a database, stores the number, You can.

3, the photographing module 2 according to the present invention includes an MCU 8 for managing the operation of the photographing module 2, A moving picture capturing section 10 for photographing a surrounding situation including a situation where a person is traveling together via a crossing or a pedestrian crossing in real time by a moving picture and a vehicle 10 for recognizing the number of the vehicle passing the road on which the photographing module 2 is installed A still image capturing unit 12 for capturing a position where a license plate of the vehicle is installed at a passing timing with a still image and a still image capturing unit 12 for capturing the position of the moving image capturing unit 10 and the still image capturing unit 12 in the morning, A vibration device 14 for removing dew or frost formed on the lens by generating vibration using a high frequency vibration motor to prevent blurring of the captured image due to dew or frost on the lens, In order to grasp the position of the photographed image by the image pick-up unit 10 and the still image photographing unit 12, current position information is confirmed through reception of a GPS signal, and the position information is transmitted together with the field image to the control unit 4 A video resolution, and a video frame of the photographing module 2 by wireless communication from the outside of the remote or photographing module 2; A remote signal communication unit 18 for controlling an operation setting including an image capturing time and an image storage format by wireless communication, and a control unit 4 for controlling the control unit 4 based on the collected image information, A voice guidance unit 20 for notifying the user of the voice guidance unit 20 of a voice, a voice guidance unit 20 for notifying the voice guidance unit 20 of the voice, situation A night illumination unit 22 for informing the user of the occurrence of the same event and a night illumination unit 22 for operating the nighttime illumination unit 22 to increase the discrimination power of the images photographed by the moving image shooting unit 10 and the still image shooting unit 12 at night An illuminance sensor unit 26 for sensing the brightness of the surroundings and forcing the luminous illumination unit to emit light when the blur is low or blurred to such a degree that it is difficult to distinguish the discriminating power of the sensed image, A power supply unit 28 for supplying power to the photographing module 2 and a control unit 4 for transmitting the field image photographed by the moving image photographing unit 10 and the still image photographing unit 12 to the control unit 4, And a control unit 4 connected to the power supply unit 28 and the data transmission and reception unit 30 to transmit the integrated signal in which the power supply signal and the data signal are integrated and transmitted, Separate signals into power and data It may be configured by an exhaust (32).

The moving picture photographing unit 10 can support various types of file formats (for example, AVI, MP4, MKV, etc.), and a microphone can be installed in the photographing module 2, And the moving picture capturing section by the moving picture capturing section 10 captures not only the state of the road on which the vehicle is moving but also the surroundings including the indoors and residential streets where the person is walking.

The still image photographing unit 12 photographs a still image of a moving picture photographing section taken by the moving picture photographing unit 10, that is, a car number recognizing section in which a vehicle moves, from a surrounding scene including a road map and a guide. In particular, a still image is photographed when the vehicle passes the state in which the shooting focus is set to the position where the front and rear plates of the vehicle are located based on the two-way lane.

The vibrating device 14 is provided with a high frequency vibration device 14 such as a linear motor or a piezo motor for removing dew or frost formed on the lenses of the moving image capturing section 10 and the still image capturing section 12, The water can be removed by transmitting the minute vibration to the lens for the peripheral image pickup at a high frequency.

The removal of the moisture of the lens by the vibration device 14 can remove the moisture by transmitting the motor operation signal when it is determined by the controller 4 that analyzes the photographed peripheral image that the identification of the image is difficult due to moisture , In particular, in the morning and evening of the season in which dew or frost frequently occurs, it can be set to operate every set cycle.

The position information confirming unit 16 confirms the current position by receiving the GPS signal in order to generate the position information on which the photographing module 2 photographed the image, To the control unit (4).

As a preferred embodiment of the present invention, the photographing module 2 and the control unit 4 are installed at the same position and can utilize the position information of the control unit 4 in a connected state by wire communication. However, The photographing module 2 and the control unit 4 may be connected to each other by wireless communication when the control unit 4 controls the plurality of photographing modules 2. In this case, It is important to grasp the currently installed position of the photographing module 2 for directly photographing the surrounding image.

The remote signal communication unit 18 is for receiving the control signal of the photographing module 2 by radio communication and controlling the operation setting. The remote signal communication unit 18 controls the photographing module 2 as in the above- When the control unit 4 is installed at a remote place, it receives the control signal by wireless communication.

The voice guidance unit 20 can guide the voice according to the situation under the control of the control unit 4 which analyzes the surrounding situation in real time by the photographing module 2 and informs the voice.

For example, when a person crosses a road on which a vehicle is approaching, when a warning sound is notified or when a photographing module (2) is installed on a pedestrian crossing, the pedestrian crosses the roadway I can not do it.

The nighttime illumination unit 22 is an auxiliary means for increasing the discrimination power of an object when photographing a surrounding image. The nighttime illumination unit 22 illuminates the illumination when the discrimination power of the photographed image falls sharply, such as at night, The recognition rate of the license plate of the vehicle can be increased by emitting the lighting unit at the timing when the vehicle passes.

The nighttime illumination unit 22 is used when the nighttime illumination unit 22 is used to photograph a surrounding image at night. Since the nighttime illumination unit 22 must constantly illuminate the surroundings to photograph a surrounding image, Since it is possible to interfere with traffic in a place where the movement is frequent, it is possible to increase the discrimination power of the image by photographing the surrounding image using infrared rays so as not to interfere with the traffic. The infrared ray photographing unit 24 may be effective when photographing a moving image.

The illumination sensor unit 26 is for the operation of the night illumination unit 22 and the infrared ray photographing unit 24 and senses the brightness of the photographing site and transmits the sensed brightness to the control unit 4. When the brightness is lower than the set brightness, 22 and the infrared ray photographing unit 24 operate in the set mode.

The power supply unit 28 supplies operating power to the photographing module 2 and may be a power supply by the control unit 4 or a rechargeable power supply using a separate solar heating facility.

The data transmitting and receiving unit 30 is for transmitting the photographed image to the control unit 4 and receiving the control signal of the control unit 4. When the photographing module 2 and the control unit 4 are located close to each other, And when it is installed at a remote location, data is transmitted and received using the remote signal communication unit 18 described above.

In the present invention, the power source signal and the data signal through the power source unit 28 and the data transmission / reception unit 30 are received from the control unit 4 through one connection line, and are then separated through the signal distributor 32 again.

The IP camera may include a power supply line for power supply and a LAN line for data transmission and reception, and may be connected to the photographing module 2 And the control unit 4 are connected to each other, the installation is complicated and the cause of the failure increases.

In order to solve this problem, in the present invention, a power line connecting a photographing module 2 and a control unit 4 and a LAN line are coupled by a single line and transmitted to the photographing module 2 through the control unit 4, A power divider 32 and a data divider 32. The power divider 32 divides the combined signal into a power signal and a data signal,

Hereinafter, the configuration of the control unit 4 according to the embodiment of the present invention will be described in detail with reference to FIG.

The control unit 4 of the present invention includes an MCU 34 that manages the control unit 4 as a whole and a moving image of a moving image shooting section photographed by the moving image shooting unit 10 of the photographing module 2, A moving picture analyzing unit 36 for analyzing in real time in order to immediately check it, a traffic light control signal for coping with an event situation confirmed by the moving picture analyzing unit 36, A control signal generating section 38 for generating a control signal including an operation control signal of the night illumination section 22 and an operation control signal of the night illumination section 22, A still image analyzing unit 40 for analyzing a still image of the recognized car number recognition section in real time so as to distinguish only the still image passed through the car, Using CCD and CMOS image sensing technology A car number recognizing section 42 for recognizing the car number, and a car number recognizing section for the still image photographed for recognizing the car number in the moving picture photographing section video taken by the moving picture photographing section 10, An image combining unit 44 for providing a single monitoring image having both a crime prevention function and a car number recognition function while enhancing the number recognition rate of the vehicle while shooting a moving image in real time by editing the image with the image of the photographing module 2, An integrated signal input / output unit 46 for coupling the power supply signal and the data signal to provide a wired communication with the photographing module 2 in order to provide transmission and reception of data including the power supply, Receives and transmits data including the photographed image transmission / reception and control signal transmission by the wireless communication with the photographing module 2 when the wired communication fails, And configured to include a member (6) and the wireless communication unit 48 for transmitting and receiving data.

The moving picture analyzing unit 36 analyzes the moving picture in the moving picture photographing section and judges whether or not a surrounding event to be photographed by the moving picture photographing unit 10 is generated in real time so that it can respond to the occurrence of the corresponding event.

For example, when a situation such as a vehicle contact or a human accident occurs in a moving picture shooting section, an unauthorized crossing of a pedestrian, a situation in which a senior citizen or a disabled person stands by in a crosswalk signal when the photographing module 2 is installed on a crosswalk, It judges the event situation including the situation where the animal jumps into the lane when entering the video shooting section and the situation where the emergency vehicle enters.

The control signal generating unit 38 generates a control signal for controlling the operation of the photographing module 2 when the corresponding event is generated, using the surrounding situation determined by the moving picture analyzing unit 36. [

In contrast to the above-described event situation, when a vehicle-contact accident or a personal accident is judged, when the situation is photographed by enlarging the photographing module 2 or installing the rotatable photographing module 2, So as to be visible.

When the pedestrian is determined to be in a state of attempting to endlessly crossing, a guiding sound or announcement for warning the endless crossing is notified through the voice guidance unit 20 of the photographing module 2, In the case of the nighttime with the sound or the announcement, light is emitted through the night illumination unit 22, and a warning is displayed to the driver of the vehicle.

When the photographing module (2) is installed on the crosswalk, when a situation where the elderly person or a disabled person is waiting for a walk signal is detected, it is changed into a pedestrian signal in conjunction with the traffic light or the pedestrian signal So as to extend longer.

When the animal enters the roadway and senses a situation of the road kill, which is commonly referred to as a warning, the user can make a warning sound through the voice guide unit 20 or light the animal through the night illumination unit 22 at night to prevent the animal from crossing.

When the emergency vehicle detects a situation where the emergency vehicle enters the moving picture shooting section, the traffic signal is controlled so that the emergency vehicle can pass through the traffic light, and the normal traffic signal is operated again after the emergency vehicle passes.

The still image analyzing unit 40 is for discriminating and discriminating the case of the vehicle from the identification weight passing through the car number recognition interval. The stationary image analyzing unit 40 includes a person who passes through the car number recognition interval photographed by the still image shooting unit 12, Distinguish static images passing through vehicles, objects, animals, vehicles, or motorcycles.

The vehicle number recognizing unit 42 recognizes the vehicle number using the still image determined by the still image analyzing unit 40 to pass through the vehicle number recognizing period.

The image combining unit 44 combines the moving image photographed by the moving image photographing unit 10 and the still image photographed by the still image photographing unit 12 into a single image, It is possible to recognize the number of the vehicle passing through the road while shooting the surrounding moving picture.

In order to recognize the car number, it is also possible to capture the moving picture after capturing the moving picture, but in this case, since it is possible to photograph only the passage of the vehicle, the surroundings such as India and the house alley can not be photographed and the crime prevention function can not be obtained.

Therefore, it is possible to recognize the number of the vehicle together with the surrounding moving image provided with the photographing module 2, so that the one photographing module 2 simultaneously has the crime prevention function and the number recognition function of the vehicle. It is effective to monitor the site situation at the control server 6 by making it possible to display it.

As described above, the monitoring image combined in one screen by the image combining unit 44 includes a moving image photographing section for photographing the entire circumstance as a moving image, a vehicle number recognizing section for recognizing the number of the vehicle passing the on- Are combined and displayed.

The integrated signal input / output unit 46 integrally connects a line for supplying power to the photographing module 2 and a line for transmitting / receiving data between the control unit 4 and the photographing module 2.

Generally, a power supply line and a data line are connected to a photographing module 2 such as an IP camera, and the control unit 4 and the photographing module 2 can be easily connected to each other by integrating the respective lines.

As a preferred embodiment, the LAN cable connecting the photographing module 2 and the control unit 4 is formed of eight strands, four of which are used for data transmission and reception, and the remaining four strands are used for power supply.

The power and data are combined and transmitted by the integrated signal input and output unit 46. The power and data are separated into power and data again through the signal distributor 32 of the photographing module 2, Respectively.

The wireless communication unit 48 transmits and receives data to and from the photographing module 2 together with the integrated signal input and output unit 46 or wirelessly connects to the control server 6 installed at a remote location to transmit and receive data. To transmit the control signal to the imaging module (4) or to transmit the control signal to the imaging module (2) through the control section (4).

As an example of the wireless communication unit 48, a mobile communication module 50, a Bluetooth module 52, a Wi-Fi module 54, and the like can be installed.

The mobile communication module 50 transmits and receives data using the mobile communication network between the control unit 4 and the control server 6 and can use CDMA (2G network), WCDMA (3G network), and LTE (4G network) have.

In particular, when wireless communication with the higher speed of the LTE network is used, high-capacity data transmission and reception such as video can be performed in a short time, real-time monitoring becomes possible.

The Bluetooth module 52 may transmit a control signal to the photographing module 2 by connecting the controller 4 and the photographing module 2 via Bluetooth and may transmit the control signal to the photographing module 2 using a smart phone And can control the operation of the controller 4 by transmitting a control signal in a state of being connected with the controller 4 via the Bluetooth.

At this time, a dedicated application for controlling the control unit 4 should be installed in the smart phone, and a smart phone capable of Bluetooth connection with the control unit 4 should be limited to devices registered in advance.

The control of the control unit 4 by the Bluetooth module 52 is performed when a failure of the line connecting the control server 4 and the control server 4 or control of the control unit 4 when the mobile communication module 50 fails The manager can quickly visit the site and control the control unit 4 via the Bluetooth connection.

The Wi-Fi module 54 can not communicate with the Bluetooth module 52 when the control unit 4 can not be controlled at the time of failure of the line connecting the control server 4 and the control server 4 or failure of the mobile communication module 50 The control server 4 can wirelessly communicate with the control server 6 by using the tethering function of the smartphone so that the control server 4 can be controlled temporarily by the control server 6.

The hotspot function of the smartphone can be received by the WiFi module 54 of the control unit 4 and connected to the control unit 4 through the control server 6 in a state in which the wireless communication is enabled, The WiFi module 54 may be used as a means for temporarily recognizing the state of the control unit 4 due to a failure of the connection between the control server 4 and the control server 6 and a failure of the mobile communication module 50. [

As described above, when the communication connection between the control server 4 and the control server 6 can not be transmitted to the control server 6 in real time, A separate image storage unit may be installed in the control unit 4 to temporarily store the image data taken by the camera unit 1 and back up.

The image storage unit temporarily stores the image when the communication line fails. When the wireless communication is restored, the stored image is transmitted to the control server 6.

Hereinafter, a vehicle number recognition control method using a video surveillance system according to an embodiment of the present invention will be described with reference to FIG.

The vehicle number recognition control method using the video surveillance system of the present invention is a method in which a moving image and a still image are transmitted through the photographing module 4 to perform an operation function including a crime prevention function, a parking interception function, a signal violation detection function, A step of photographing together and analyzing a moving image and a still image, analyzing a moving image to determine a situation of a shooting site, transmitting a control signal, analyzing a still image, recognizing the number of the photographed vehicle, A step of providing a monitoring image by synthesizing a still image that recognizes a vehicle number in a moving picture in real time, a step of monitoring the shooting scene using a moving image, a still image, and a monitoring image synthesized in real time, And storing and verifying the number in a database.

The monitoring scene may be monitored through the monitoring image, the monitoring image may be stored in a matching manner with the vehicle number when the monitoring image is stored, the vehicle number may be searched at the monitoring of the shooting image, and the monitored image may be output have.

When the number of the pick-up vehicle pre-inputted in the monitoring image obtained by combining the moving image and the still image captured in real time is recognized at the time of monitoring the shot image, the current position of the pick-and- So that it can be confirmed.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments. Therefore, the scope of the present invention should not be limited by the described embodiments, but should be determined by the scope of claims and equivalents thereof.

(2) - photographing module (4) - control section
(6) - Control server (8) - MCU
(10) - Moving image capturing section (12) - Still image capturing section
(14) - Vibrating device (16) - Position information verifying section
(18) - remote signal communication unit (20) - voice guidance unit
(22) -night illumination section (24) -Infrared ray photographing section
(26) a light intensity sensor unit (28) a power source unit
(30) - Data transmission / reception unit (32) - Signal distributor
(34) - MCU (36) - Moving picture analysis unit
(38) a control signal generator (40) a still image analyzer
(42) a car number recognition unit (44)
(46) - Integrated signal input / output unit (48) - Wireless communication unit
(50) - mobile communication module (52) - Bluetooth module
(54) - WiFi module

Claims (8)

A vehicle number recognition control system comprising:
A photographing module (2) for photographing a moving image and a still image together and performing an operation function including a crime prevention function, a parking interception function, a signal violation detection function and a pedestrian signal guidance function by using the photographed image,
The photographing module 2 generally includes an MCU 8 for managing the operation of the photographing module 2,
A moving picture photographing part 10 for photographing a surrounding situation including a situation where a person moves through a road or a pedestrian crossing along with the movement of the vehicle passing through the road around the photographing module 2,
In order to identify the number of the vehicle passing through the road on which the photographing module 2 is installed, the photographing position where the front and rear plates of the vehicle are located, A still image photographing unit 12 for photographing a still image when the vehicle passes the state,
A linear motor and a piezo motor are included in order to prevent blurring of the captured image due to dew or frost on the lenses of the moving image capturing unit 10 and the still image capturing unit 12 during the morning, A vibration device 14 for removing dew or frost formed on the lens by generating vibration by operating at a predetermined cycle using a high frequency vibration device,
After confirming the position of the photographed image by the moving image photographing unit 10 and the still image photographing unit 12, the installation position of the photographing module 2 is checked to transmit the position information when the image is transmitted to the control unit 4 A position information confirming unit 16,
A remote signal for controlling, by wireless communication, an operation setting including a shooting mode of the shooting module 2, a video resolution, an image frame, a shooting time, and an image storage format, A communication unit 18,
An audio guide unit 20 for informing a warning sound or an announcement according to the situation of the scene as a sound under the control of the control unit 4 based on the collected image information,
A night illumination unit 22 for notifying the occurrence of an event such as a dangerous situation by illuminating the illumination together with a warning sound or an announcement of the voice guidance unit 20 while enhancing the discrimination power of the photographed image at night when the discrimination power of the object is remarkably reduced compared with daytime )Wow,
An infrared ray photographing unit 24 which operates together with the night illumination unit 22 and increases the discrimination power of an image photographed by the moving image photographing unit 10 and the still image photographing unit 12 at night,
An illuminance sensor unit 26 for sensing the surrounding brightness and forcing the night illumination unit 22 to emit light when the blur or blur is low enough to discern the discriminating power of the image,
A power supply unit 28 for supplying power to the photographing module 2,
A data transmitting and receiving unit 30 for transmitting a field image photographed by the moving image capturing unit 10 and the still image capturing unit 12 to the control unit 4 and receiving a control signal from the control unit 4,
And a signal distributor 32 for separating the integrated signal into a power source and data for transmitting the integrated signal in which the power source signal and the data signal are integrated when the power source and the data signal are connected to the controller 4 to the power source unit 28 and the data transmission and reception unit 30, And,
A moving image and a still image captured by the photographing module 2 are analyzed and a moving image is analyzed to determine a situation at a photographing site and a control signal is transmitted to the photographing module 2, A control unit (4) configured to provide a monitoring image in which a still image recognizing a vehicle number is synthesized in real time,
The control unit 4 includes an MCU 34 that manages the control unit 4 as a whole,
A moving picture analyzing unit 36 for analyzing in real time in order to promptly receive a moving picture of a moving picture photographing section taken by the moving picture photographing unit 10 of the photographing module 2,
An operation control signal of the voice guidance unit 20 for operation of the photographing module 2, an operation control signal of the night illumination unit 22, A control signal generating unit 38 for generating a control signal including the control signal,
A still image analysis unit 40 for receiving a still image of a car number recognition section taken by the still image pickup unit 12 of the photographing module 2 and analyzing it in real time so that only a still image passed through the car can be distinguished,
A car number recognizing unit 42 for recognizing the car number using a CCD or CMOS image sensing technology based on the data analyzed through the still image analyzing unit 40,
The car number recognition section of the still image taken to recognize the vehicle number is combined with the moving picture photographing section image taken by the moving picture photographing section 10 and edited as a single image, An image combining unit 44 for providing one monitoring image having both a crime prevention function for photographing the periphery where the photographing module 2 is installed and a vehicle number recognition function of the vehicle passing the roadway,
A power supply signal and a data signal are combined to provide a power supply to the photographing module 2 and data transmission / reception including a photographed image transmission / control signal transmission by one line, so as to perform wire communication with the photographing module 2 An integrated signal input / output unit 46,
And a wireless communication unit 48 for transmitting and receiving data including transmission / reception of a photographed image and transmission of a control signal by wireless communication with the photographing module 2 when the wired communication is broken and for transmitting / receiving data with the control server 6 And,
And a control server 6 for receiving the video, still image, and monitoring video analyzed from the control unit 4, monitoring the shooting scene, collecting the number of the collected vehicle, Vehicle Number Identification Control System Using Video Surveillance System.
delete delete The method according to claim 1,
The wireless communication unit 48 includes a mobile communication module 50 for transmitting and receiving data by either CDMA (2G network), WCDMA (3G network) or LTE (4G network) A Bluetooth module 52 for transmitting / receiving data, and a Wi-Fi module 54 for connecting / disconnecting a wireless communication with a hot spot through a tethering function of a smart phone and sending / receiving a control signal to / from the control server 6 Vehicle Identification Control System Using Video Surveillance System.
The method according to claim 1,
If the communication connection between the control server 4 and the control server 4 can not be transmitted to the control server 6 in real time due to a failure, And an image storage unit for backing up and storing the vehicle identification number.
delete delete delete

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