KR101327905B1 - Traffic regulation system for bumper-to-bumper violation, stop-line violation and illegal u-turn and method for controlling thereof - Google Patents

Abstract

The present invention relates to a traffic regulation system for cracking down bumper-to-bumper violation, stop-line violation, and illegal U-turn and a controlling method thereof. Specifically, the present invention relates to a regulation system which can determine the point of time of bumper-to-bumper violation, stop-line violation, and illegal U-turn using the color of recorded traffic lights and obtain the information about violating vehicles and a controlling method thereof. A regulation system given in the example of the present invention includes multiple cameras which records traffic lights and a plurality of vehicles; a control unit which determines the point of time of the violation using the color of the recorded traffic lights, determines a first vehicle corresponding to the violation among the multiple recorded vehicles using the point of time of the violation, and extracts the information of the first vehicle; and a wireless communication unit which sends the vehicle information to external institutions according to the control by the control unit. [Reference numerals] (1110) Wireless communication unit;(1112) Mobile communication module;(1113) Wireless internet module;(1114) Local communication module;(1115) Location information module;(1120) Camera;(1130) User input unit;(1140) Signal light;(1150) Output unit;(1151) Display unit;(1152) Sound output module;(1153) Alarming unit;(1154) Haptic module;(1155) Projector module;(1160) Memory;(1180) Control unit;(1190) Power supply unit

Description

TRAFFIC REGULATION SYSTEM FOR BUMPER-TO-BUMPER VIOLATION, STOP-LINE VIOLATION AND ILLEGAL U-TURN AND METHOD FOR CONTROLLING THEREOF}

The present invention relates to tail snapping, stop line violations and illegal U-turn crackdown systems and control methods thereof. In detail, the present invention determines the timing of the cracked bite, the stop line violation, and the illegal U-turn crackdown using the color of the captured traffic light, and easily obtains the vehicle-related information determined to be the tail bite, the stopline, and the illegal U-turn. An intermittent system and a control method thereof.

Crime prevention refers to various activities or actions that maintain social order and prevent the occurrence of crime.

Crime prevention can be divided into crime prevention activities by the police, the national public officials, and autonomous security activities in the private sector.

The police's crime prevention activities include patrols (walking patrols, bicycle patrols, motorcycle patrols, 112 vehicle patrols), diagnosis and improvement of the crime-vulnerable environment, youth youth activities, management and control of wind farms, guns, gunpowder, etc. This is done by way of crackdowns.

Private security activities include patrols, leading activities by local autonomous security organizations, and security activities by private security companies in charge of service expenses.

On the other hand, cameras for controlling the violation of the laws of the vehicle are frequently installed on the road.

Representatively, the camera can perform tail snaps, stop line violations, and illegal U-turn crackdowns.

Specifically, tailing refers to the act of causing traffic confusion because the vehicle follows the vehicle in front of the intersection and the signal is changed, and the stop line violation refers to the act of stopping the vehicle beyond the stop line where the vehicle must stop. In this regard, illegal U-turn refers to the act of making a U-turn in an area that is not allowed.

By using a camera frequently parked on the road, a method of performing crackdowns, stop line violations, and illegal U-turns may be used.

At this time, in order to crack down on tail bites, stop line violations, illegal U-turns, etc. using a software method, the timing of tail bites crackdown, stop line violations crackdown, and illegal U-turn crackdowns are determined using the color of the photographed traffic light. There is a need for an algorithm that can easily obtain information about bites, stop line violations and illegal U-turns.

Korean Patent Office Registration No. 10-0997808

The present invention has been made to solve the above-mentioned conventional problems, and an object thereof is to provide a user with an efficient tail bite, stop line violation and illegal U-turn control system and control method thereof.

In detail, the present invention determines the timing of the cracked bite, the stop line violation, and the illegal U-turn crackdown using the color of the captured traffic light, and easily obtains the vehicle-related information determined to be the tail bite, the stopline, and the illegal U-turn. It is intended to provide a user with a control system and a control method thereof.

It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are not intended to limit the invention to the precise form disclosed. It can be understood.

An intermittent system according to an embodiment of the present invention for realizing the above object includes a plurality of cameras for photographing a traffic light and a plurality of vehicles; The enforcement time of the enforcement event is determined by using the color of the photographed traffic light, and the determination of the first vehicle corresponding to the enforcement event of the plurality of photographed vehicles is performed using the enforcement time, and the vehicle of the first vehicle A control unit for extracting number information; And a wireless communication unit which transmits the vehicle number information to a preset external organization under the control of the controller.

In addition, the crackdown event may include a tailing event, a stop line violation event, and an illegal U-turn event, and the controller may determine the crackdown time using whether the color of the photographed traffic light is red, blue, or yellow. .

In addition, when the crackdown event is a tailing event, the plurality of cameras may include: a first camera photographing a vehicle passing through a first line; A second camera for photographing the vehicle passing through the second line; A third camera photographing an area between the first line and the second line; And a fourth camera photographing the traffic light, wherein the control unit determines the interruption time point using the color of the traffic light photographed through the fourth camera, and photographs the interruption time point and the third camera. The first vehicle may be determined using the captured image, and vehicle number information of the first vehicle may be extracted by using images captured by the first camera and the second camera.

The control unit may determine a time point at which the color of the photographed traffic light changes to red as the interruption time point, and identify a vehicle that does not pass the second line at the interruption time point of the vehicle passing through the first line. It may be determined as the first vehicle.

In addition, when the interruption event is a stop line violation event, the plurality of cameras may include: a first camera photographing a vehicle in violation of the stop line; A second camera for photographing a surrounding area of the vehicle in violation of the stop line; And a third camera photographing the traffic light, wherein the control unit determines the interruption time point using the color of the traffic light photographed through the third camera, and photographs through the interruption time point and the second camera. The first vehicle may be determined using the captured image, and vehicle number information of the first vehicle may be extracted using the image photographed by the first camera.

In addition, in the case of the illegal illegal U-turn event, the plurality of cameras may include: a first camera photographing the illegally-turned vehicle; A second camera photographing the illegally-turned vehicle-related peripheral area; And a third camera photographing the traffic light, wherein the control unit determines the interruption time point using the color of the traffic light photographed through the third camera, and photographs through the interruption time point and the second camera. The first vehicle may be determined using the captured image, and vehicle number information of the first vehicle may be extracted using the image photographed by the first camera.

In addition, the wireless communication unit and an external agency communicate using at least one of short-range wireless communication and long-range wireless communication, the short-range wireless communication is Wi-Fi (WiFi, Wireless-Fidelity), Bluetooth (Bluetooth), RFID (Radio Frequency Identification) , Infrared data association (IrDA), ultra wideband (UWB), and ZigBee technologies. The long range wireless communication includes code division multiple access (CDMA), frequency division multiple access (FDMA), and TDMA (time). At least one of division multiple access (OFDM), orthogonal frequency division multiple access (OFDMA), and single carrier frequency division multiple access (SC-FDMA) may be used.

On the other hand, the intermittent method according to another embodiment of the present invention for realizing the above object is a first step of the plurality of cameras to shoot the traffic light and a plurality of vehicles; A second step of determining an interruption time point of an interruption event using the color of the captured traffic light; A third step of determining a first vehicle corresponding to the crackdown event among the plurality of photographed vehicles by using the crackdown time point; A fourth step of extracting vehicle number information of the first vehicle; And a fifth step of transmitting the vehicle number information to a preset external organization through a wireless communication unit.

In addition, the crackdown event may include a tailing event, a stop line violation event, and an illegal u-turn event, and the crackdown time may be determined using whether the color of the photographed traffic light is red, blue, or yellow.

In addition, the wireless communication unit and an external agency communicate using at least one of short-range wireless communication and long-range wireless communication, the short-range wireless communication is Wi-Fi (WiFi, Wireless-Fidelity), Bluetooth (Bluetooth), RFID (Radio Frequency Identification) , Infrared data association (IrDA), ultra wideband (UWB), and ZigBee technologies. The long range wireless communication includes code division multiple access (CDMA), frequency division multiple access (FDMA), and TDMA (time). At least one of division multiple access (OFDM), orthogonal frequency division multiple access (OFDMA), and single carrier frequency division multiple access (SC-FDMA) may be used.

The present invention can provide a user with an efficient tail bite, stop line violation and illegal U-turn control system and control method thereof.

In detail, the present invention determines the timing of the cracked bite, the stop line violation, and the illegal U-turn crackdown using the color of the captured traffic light, and easily obtains the vehicle-related information determined to be the tail bite, the stopline, and the illegal U-turn. An intermittent system and a control method thereof may be provided to the user.

It should be understood, however, that the effects obtained by the present invention are not limited to the above-mentioned effects, and other effects not mentioned may be clearly understood by those skilled in the art to which the present invention belongs It will be possible.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate a preferred embodiment of the invention and, together with the description, serve to provide a further understanding of the technical idea of the invention, It should not be construed as limited.
1 shows an example of a block diagram of an interruption system according to the present invention.
2 is a view for explaining the control of the tail bite through the control system according to the present invention.
3 is a flow chart for explaining the tail bite control process according to FIG.
4 is a flowchart for describing in more detail the steps S150 and S160 described with reference to FIG. 3.
5 is a view for explaining a stop line violation through the enforcement system according to the present invention.
6 is a flowchart illustrating a stop line violation control process according to FIG. 5.
7 is a view for explaining the crackdown on illegal U-turn through the crackdown system according to the present invention.
FIG. 8 is a flowchart illustrating an illegal u-turn crackdown process according to FIG. 7.

Frequently installed cameras on the road to crack down on violations of the car's laws can carry out crooks, stop line violations, and illegal U-turn crackdowns.

Specifically, tailing refers to the act of causing traffic confusion because the vehicle follows the vehicle in front of the intersection and the signal is changed, and the stop line violation refers to the act of stopping the vehicle beyond the stop line where the vehicle must stop. In this regard, illegal U-turn refers to the act of making a U-turn in an unacceptable area, and all of the above-mentioned acts are subject to enforcement.

At this time, in order to crack down on tail bites, stop line violations, illegal U-turns, etc. using a software method, the timing of tail bites crackdown, stop line violations crackdown, and illegal U-turn crackdowns are determined using the color of the photographed traffic light. There is a need for an algorithm that can easily obtain information about bites, stop line violations and illegal U-turns.

Therefore, the present invention is to determine the timing of the cracking cracking, the stop line violation cracking and the illegal U-turn crackdown using the color of the traffic light, and to easily obtain vehicle-related information determined to be tailing, stop line violation and illegal u-turn An intermittent system and its control method are provided to the user.

Prior to describing the specific operation of the present invention, the components of the enforcement system to which the present invention is applied will be described in detail.

The intermittent system 1100 may include a wireless communication unit 1110, a camera 1120, a user input unit 1130, a traffic light 1140, an output unit 1150, a memory 1160, a controller 1180, a power supply unit 1190, and the like. It may include.

However, since the components shown in FIG. 1 are not essential, an intermittent system 1100 having more or fewer components may be implemented.

Hereinafter, the components will be described in order.

The wireless communication unit 1110 may include one or more modules that enable wireless communication between the control system 1100 and the wireless communication system or between the network where the control system 1100 and the control system 1100 are located.

For example, the wireless communication unit 1110 may include a mobile communication module 1112, a wireless internet module 1113, a short range communication module 1114, a location information module 1115, and the like.

The mobile communication module 1112 transmits and receives a wireless signal with at least one of a base station, an external enforcement system 1100, and a server on a mobile communication network. The wireless internet module 1113 refers to a module for wireless internet access and may be embedded or external to the enforcement system 1100.

WLAN (Wi-Fi), Wibro (Wireless broadband), Wimax (World Interoperability for Microwave Access), HSDPA (High Speed Downlink Packet Access) and the like can be used as the technology of the wireless Internet.

Next, the wireless Internet module 1113 refers to a module for wireless Internet access, and may be embedded or external to the enforcement system 1100.

WLAN (Wi-Fi), Wibro (Wireless broadband), Wimax (World Interoperability for Microwave Access), HSDPA (High Speed Downlink Packet Access) and the like can be used as the technology of the wireless Internet.

The short-range communication module 1114 refers to a module for short-range communication. Bluetooth, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB), ZigBee, and the like can be used as the short range communication technology.

The location information module 1115 is a module for acquiring the location of the control system 1100, and a representative example thereof is a GPS (Global Position System) module.

According to the current technology, the GPS module 1115 calculates distance information and accurate time information away from three or more satellites, and then applies a triangulation method to the calculated information, so that the three-dimensional chord according to latitude, longitude, and altitude is obtained. The location information can be calculated accurately.

At present, a method of calculating position and time information using three satellites and correcting an error of the calculated position and time information using another satellite is widely used. In addition, the GPS module 1115 may calculate speed information by continuously calculating the current position in real time.

Referring to Fig. 1, a camera 1121 processes an image frame such as a still image or moving image obtained by an image sensor in a video communication mode or a photographing mode.

The processed image frame can be displayed on the display portion 1151. [

The image frame processed by the camera 1121 can be stored in the memory 1160 or transmitted to the outside through the wireless communication unit 1110. [

At this time, two or more cameras 1121 may be provided depending on the use environment.

Typically, the camera 1121 is capable of photographing objects that can be photographed, that is, images of a pedestrian and a vehicle in an area where the camera 1121 is installed.

In addition, the control unit 180 can recognize the vehicle number using the plurality of vehicle images obtained through the camera 1121. [

In this case, the recognized plurality of vehicle number information may be stored in the memory 1160 or transmitted to the outside through the wireless communication unit 1110.

The user input unit 1130 generates input data for the user to control the operation of the control system 1100.

The user input unit 1130 may receive from the user a signal designating two or more contents among the displayed contents according to the present invention.

A signal for designating two or more contents may be received via the touch input, or may be received via the hard key and soft key input.

The user input unit 1130 may receive an input from the user to select the one or more contents. In addition, the user may receive an input for generating an icon related to a function that the control system 1100 may perform.

The user input unit 1130 may include a direction key, a key pad, a dome switch, a touch pad (static / static), a jog wheel, a jog switch, and the like.

In addition, the traffic light 1140 is a mechanism indicating the traffic conditions in color for safe traffic order.

There are three colors that are indicated by traffic lights: red, green, and orange, and the indications vary depending on the color.

Usually red is indicated as stop, green as progress and orange as caution, but it is also used to mean that orange is detoured in road traffic.

Originally it is red, blue, and yellow, but the light of the light bulb, which is a light source, has orange color, and yellow is orange and blue is green in the process of passing through the colored glass. The railroad's driving regulations stipulate it as red, green and orange.

Luminance of Light Bulbs use the same wattage (W), but because the transmittance of color is different according to the wavelength of light, the intensity of light appears different for each color.

The brightness of a traffic light requires a different value depending on the speed of the target vehicle.However, the brightness that can be recognized at a distance of about 600m is required on railroads, and the brightness can be recognized at 150m ahead on roads. (Weekly basis) is required.

The output unit 1150 is used to generate an output related to visual, auditory, or tactile senses, and may include a display unit 1151, an audio output module 1152, an alarm unit 1153, a haptic module 1154, and a projector module ( 1155) and the like.

The display 1151 displays (outputs) information processed by the control system 1100 or 100.

For example, the UI (User Interface) or Graphical User Interface (GUI) related to the enforcement of the enforcement system 1100 is displayed.

In addition, the display unit 1151 according to the present invention supports 2D and 3D display modes.

The display unit 1151 drives the switch liquid crystal 1151b and the optical parallax barrier 50 and the display device 1151a under the control of the control unit 1180 in the 3D display mode, 1151a to perform a 3D display operation.

The display unit 151 may be a liquid crystal display (LCD), a thin film transistor-liquid crystal display (TFT LCD), an organic light-emitting diode (OLED) A flexible display, and a three-dimensional display (3D display).

Some of these displays may be transparent or light transmissive so that they can be seen through. This can be referred to as a transparent display, and a typical example of the transparent display is TOLED (Transparent OLED) and the like. The rear structure of the display portion 1151 may also be of a light transmission type. With this structure, the user can see an object located behind the body of the control system 1100 through an area occupied by the display 1151 of the body of the control system 1100.

The sound output module 1152 may output audio data received from the wireless communication unit 1110 or stored in the memory 1160 in a recording mode, a voice recognition mode, a broadcast receiving mode, and the like.

The sound output module 1152 may also output a sound signal related to a function performed by the control system 1100. The sound output module 1152 may include a receiver, a speaker, a buzzer, and the like.

The alarm unit 1153 outputs a signal for notifying occurrence of an event of the control system 1100.

The alarm unit 1153 may output a signal for informing occurrence of an event in a form other than a video signal or an audio signal, for example, a vibration. The video signal or the audio signal may also be output through the display 1151 or the audio output module 1152. In this case, the display 1151 and the audio output module 152 may be a kind of alarm unit 1153. May be classified.

The haptic module 154 generates various tactile effects that the user can feel.

Vibration is a representative example of the haptic effect generated by the haptic module 154. The intensity and pattern of the vibration generated by the hit module 154 can be controlled.

For example, different vibrations may be synthesized and output or sequentially output.

In addition to vibration, the haptic module 1154 may be configured to perform various functions such as a pin arrangement vertically moving with respect to the contact skin surface, a spraying force or suction force of the air through the injection port or the suction port, a touch on the skin surface, contact with an electrode, And various tactile effects such as an effect of reproducing a cold sensation using an endothermic or exothermic element can be generated.

The haptic module 1154 can be implemented not only to transmit a tactile effect through direct contact, but also to allow a user to feel a tactile effect through a muscular sensation such as a finger or an arm.

In addition, the projector module 1155 is a component for performing an image project function using the intermittent system 1100 and is an image displayed on the display 1151 according to a control signal of the controller 1180. An image that is the same as, or at least partially different from, may be displayed on an external screen or wall.

Specifically, the projector module 1155 includes a light source (not shown) that generates light (for example, laser light) for outputting an image to the outside, a light source And a lens (not shown) for enlarging and outputting the image at a predetermined focal distance to the outside. Further, the projector module 1155 may include a device (not shown) capable of mechanically moving the lens or the entire module to adjust the image projection direction.

The projector module 1155 can be divided into a CRT (Cathode Ray Tube) module, an LCD (Liquid Crystal Display) module and a DLP (Digital Light Processing) module according to the type of the display means. In particular, the DLP module may be advantageous in downsizing the projector module 1151 by enlarging and projecting an image generated by reflecting light generated from a light source on a DMD (Digital Micromirror Device) chip.

Preferably, the projector module 1155 may be provided in the longitudinal direction on the side, front, or back of the intermittent system 1100. Of course, the projector module 1155 may be provided at any position of the control system 1100 as necessary.

The memory 1160 may store a program for processing and controlling the controller 1180, or may perform a function for temporarily storing input / output data. The frequency of use of each of the data may also be stored in the memory 1160. In addition, the memory unit 1160 may store data on vibration and sound of various patterns output when the touch is input on the touch screen.

The memory 1160 may be a flash memory type, a hard disk type, a multimedia card micro type, a card type memory (for example, SD or XD memory, etc.) ), A random access memory (RAM), a static random access memory (SRAM), a read-only memory (ROM), an electrically erasable programmable read-only memory (EEPROM), a programmable read- A magnetic disk, an optical disk, a memory, a magnetic disk, or an optical disk. The enforcement system 1100 may operate in association with a web storage that performs a storage function of the memory 1160 on the Internet.

The controller 1180 typically controls the overall operation of the enforcement system 1100.

The control unit 1180 may include a multimedia module 1181 for multimedia playback. The multimedia module 1181 may be implemented in the control unit 1180 or may be implemented separately from the control unit 1180.

In addition, the power supply unit 1190 receives an external power source and an internal power source under the control of the controller 1180 to supply power required for the operation of each component.

The various embodiments described herein may be implemented in a recording medium readable by a computer or similar device using, for example, software, hardware, or a combination thereof.

According to a hardware implementation, embodiments described herein include application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), and the like. It may be implemented using at least one of processors, controllers, micro-controllers, microprocessors, and electrical units for performing other functions. The described embodiments may be implemented by the controller 1180 itself.

According to a software implementation, embodiments such as the procedures and functions described herein may be implemented in separate software modules. Each of the software modules may perform one or more of the functions and operations described herein. Software code can be implemented in a software application written in a suitable programming language. The software code is stored in the memory 1160 and can be executed by the control unit 1180. [

Based on the configuration of the interruption system 1100 described above, a specific interruption operation will be described.

1st Example

According to an embodiment of the present invention, a cracking control system and a control method thereof may be used to determine the timing of cracking off by using the color of the captured traffic light, and to easily obtain vehicle-related information determined to be tailing.

2 is a view for explaining the control of the tail bite through the control system according to the present invention, Figure 3 is a flow chart for explaining the tail bite control process according to FIG.

In FIGS. 2 and 3, it is assumed that there are a plurality of cameras 1120.

2 and 3, the first camera 1121 of the plurality of cameras 1120 photographs a vehicle passing through the first line 2000, and the vehicle number photographed under the control of the controller 1180. The step of generating the first information by recognizing the process may proceed (S110).

The first information generated here may be separately stored in the memory 1160.

Thereafter, the second camera 1122 of the plurality of cameras 1120 photographs the vehicle passing through the second line 3000, and recognizes the number of the photographed vehicle under the control of the controller 1180 to obtain the second information. Generating may proceed (S120).

The second information generated here may be separately stored in the memory 1160.

In operation S130, the third camera 1123 of the plurality of cameras 1120 photographs an area between the first line 2000 and the second line 3000 to generate third information.

The third information generated here may be separately stored in the memory 1160.

In operation S140, the fourth camera 1124 of the plurality of cameras 1120 photographs the color of the traffic light.

The fourth information generated here may be separately stored in the memory 1160.

In this case, the controller 1180 may determine the timing of clamping the tail bite using the color of the traffic light captured by the fourth camera 1124 (S150).

In addition, the controller 180 may determine the vehicle which has been crunched among the plurality of vehicles using the third information obtained by photographing the crunching point and the area between the first line 2000 and the second line 3000. (S160).

If the vehicle is determined to be snagged, the controller 180 may recognize the number of the vehicle determined to be snagged using at least one of the first information and the second information (S170).

In addition, the vehicle number recognized under the control of the controller 1180 may be transmitted to the preset engine through the wireless communication unit 1110 (S180).

Here, the predetermined organization may include an institution for granting a penalty, a fine, etc. according to the vehicle enforcement, and an organization for transmitting the enforcement-related information to the borrower.

4 is a flowchart for describing in more detail the steps S150 and S160 described with reference to FIG. 3.

Referring to FIG. 4, step S150 may be embodied as a step in which the control unit 1180 determines the time when the color of the traffic light changes to the stationary color as the cuffing time (S151).

In operation S160, the vehicle which has not passed the second line at the time when the vehicle has passed through the first line has changed to the stop color is extracted (S161). It may be embodied in step S162.

Therefore, according to the present invention, the tail of the plurality of vehicles is photographed by using third information photographing an area between the first line 2000 and the second line 3000 based on the timing of the cuffing using the color of the captured traffic light. Efficiently determine the bite of the vehicle, recognize the number of the vehicle determined to be tailed using the first information and the second information, and automatically transmit the number of the recognized vehicle to a preset engine, thereby effectively controlling the tail bite You can support this to be done.

Second Example

According to another exemplary embodiment of the present invention, a control system and a control method thereof may be provided to determine a stop line violation control time point using the color of a captured traffic light, and to easily obtain vehicle-related information determined to be a violation of the stop line.

5 is a view for explaining a stop line violation through the enforcement system according to the present invention.

6 is a flowchart illustrating a stop line violation control process according to FIG. 5.

In FIGS. 5 and 6, it is assumed that there are a plurality of cameras 1120.

5 and 6, the first camera 1121 may recognize the number of the vehicle violating the stop line and generate the first information (S210).

Thereafter, the second camera 1122 may photograph the surrounding area related to the stop line violation vehicle to generate second information (S220).

In operation S230, the third camera 1123 photographs the color of the traffic light.

Subsequently, the controller 1180 may determine the stop line violation control time point using the color of the traffic light 1140 captured by the third camera 1123 (S240).

In addition, the controller may determine a vehicle that violates the stop line of the plurality of vehicles by using the stop line violation control timing and the second information (S250).

Thereafter, the controller 1180 may recognize the number of the vehicle determined to violate the stop line using the first information (S260).

In operation S270, a step of transmitting the recognized vehicle number to a predetermined engine is performed under the control of the controller 1180.

Here, the predetermined organization may include an institution for granting a penalty, a fine, etc. according to the vehicle enforcement, and an organization for transmitting the enforcement-related information to the borrower.

Therefore, the present invention accurately determines a vehicle that violates the stop line of the plurality of vehicles by using information of the surrounding area of the stop line violating vehicle based on the stop line violation cracking time point using the color of the captured traffic light, and the first information. Recognize the number of the vehicle determined to violate the stop line by using the, and by automatically transmitting the number of the recognized vehicle to a predetermined organization, it can be supported to ensure efficient stop line violation enforcement.

Third Example

According to still another embodiment of the present invention, an enforcement system and a control method thereof may be provided to determine an illegal u-turn enforcement time point using the color of a captured traffic light and to easily obtain vehicle-related information determined to be illegal. .

7 is a view for explaining the crackdown on illegal U-turn through the crackdown system according to the present invention.

FIG. 8 is a flowchart illustrating an illegal u-turn crackdown process according to FIG. 7.

In FIGS. 7 and 8, it is assumed that there are a plurality of cameras 1120.

7 and 8, the first camera 1121 may recognize the number of the illegal U-turn vehicle to generate the first information (S310).

In operation S320, the second camera 1122 may photograph the peripheral area related to the illegal U-turn vehicle to generate second information.

Thereafter, the third camera 1123 photographs the color of the traffic light 1140 (S330).

The controller 1180 may determine an illegal U-turn crackdown time point using the color of the traffic light 1140 captured by the third camera 1123 (S340).

In addition, the controller 1180 may determine the illegal U-turned vehicle among the plurality of vehicles using the illegal U-turn crackdown time point and the second information (S350).

Thereafter, the controller 1180 may recognize the number of the vehicle determined to be illegal U-turn using the first information (S360).

In addition, under the control of the controller 1180, the wireless communication unit 1110 may transmit the recognized vehicle number to a predetermined engine (S370).

Accordingly, the present invention accurately determines the illegal U-turned vehicle among the plurality of vehicles using the information of photographing the surrounding area of the illegal U-turn vehicle based on the illegal U-turn crackdown time point using the color of the captured traffic light. 1 By using the information to recognize the number of the vehicle determined to violate the stop line, by automatically transmitting the number of the recognized vehicle to a predetermined organization, it can be supported for efficient illegal U-turn enforcement.

 When the above-described configuration of the present invention is applied, the third information obtained by capturing an area between the first line 2000 and the second line 3000 is photographed based on the timing of the crunching using the color of the captured traffic light. Accurately determine the vehicle which has been snagged among the plurality of vehicles, recognize the number of the vehicle which has been determined to have been snagged using the first information and the second information, and automatically recognize the number of the vehicle which has been recognized as a preset engine. By transmitting, efficient tail bite control can be achieved.

In addition, when the configuration of the present invention is applied, the vehicle which violates the stop line of the plurality of vehicles by using the information photographing the surrounding area related to the stop line violation vehicle based on the stop line violation control time point using the color of the traffic light photographed. By accurately judging, using the first information to recognize the number of the vehicle determined to have violated the stop line, and automatically transmitting the recognized vehicle number to a preset agency, it is possible to support efficient stop line violation enforcement. have.

In addition, when the configuration of the present invention is applied, based on the illegal U-turn crackdown time point using the color of the traffic light, the illegal U-turn of the plurality of vehicles using information photographing the surrounding area of the illegal U-turn vehicle By judging the vehicle accurately, recognizing the number of the vehicle determined to violate the stop line by using the first information, and automatically transmitting the recognized vehicle number to a predetermined institution, efficient U-turn crackdown can be achieved. I can support them.

The present invention can also be embodied as computer-readable codes on a computer-readable recording medium. A computer-readable recording medium includes all kinds of recording apparatuses in which data that can be read by a computer system is stored. Examples of the computer-readable recording medium include a ROM, a RAM, a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like, and may be implemented in the form of a carrier wave (for example, transmission over the Internet) .

In addition, the computer-readable recording medium may be distributed over network-connected computer systems so that computer readable codes can be stored and executed in a distributed manner. In addition, functional programs, codes, and code segments for implementing the present invention can be easily inferred by programmers of the technical field to which the present invention belongs.

It should be understood that the above-described apparatus and method are not limited to the configurations and methods of the embodiments described above, but the embodiments may be modified such that all or some of the embodiments are selectively combined .

Claims (10)

A plurality of cameras for photographing traffic lights and a plurality of vehicles;
The enforcement time of the enforcement event is determined by using the color of the photographed traffic light, and the determination of the first vehicle corresponding to the enforcement event of the plurality of photographed vehicles is performed using the enforcement time, and the vehicle of the first vehicle A control unit for extracting number information; And
And a wireless communication unit for transmitting the vehicle number information to a preset external organization under the control of the controller.
The crackdown event includes a tail event, a stop line violation event and an illegal u-turn event,
The controller determines the interruption time point by using whether the color of the photographed traffic light is red, blue, or yellow,

If the crackdown event is the tailing event,
The plurality of cameras,
A 1-1 camera photographing a vehicle passing through the first line;
A 1-2 camera for photographing a vehicle passing through the second line;
A first to third camera photographing an area between the first line and the second line; And
A 1-4 camera for photographing the traffic light;
The control unit,
The intermittent time is determined using the color of the traffic light photographed by the 1-4 camera,
The first vehicle is determined by using the control point and the image photographed by the first to third cameras.
Extracting vehicle number information of the first vehicle by using the images captured by the 1-1 camera and the 1-2 camera,

If the crackdown event is the stopline violation event,
The plurality of cameras,
A 2-1 camera photographing the vehicle in violation of the stop line;
A 2-2 camera photographing a surrounding area related to the vehicle in violation of the stop line; And
And a second camera for shooting the traffic light.
The control unit,
The intermittent time is determined using the color of the traffic light photographed by the second camera,
The first vehicle is determined using the control point and the image photographed by the 2-2 camera.
Extracting vehicle number information of the first vehicle by using the image photographed by the 2-1 camera,

If the crackdown event is the illegal U-turn event,
The plurality of cameras,
A 3-1 camera photographing the illegal u-turn vehicle;
A 3-2 camera for photographing the peripheral area related to the illegal u-turn; And
It includes; 3-3 camera for photographing the traffic light,
The control unit,
The intermittent time is determined using the color of the traffic light photographed by the 3-3 camera,
The first vehicle is determined using the control point and the image photographed by the 3-2 camera.
And the vehicle number information of the first vehicle is extracted by using the image photographed by the 3-1 camera. delete delete The method of claim 1,
If the crackdown event is a tailing event,
The control unit,
The time point at which the color of the captured traffic light changes to red is determined as the interruption time point,
And the vehicle which has not passed the second line at the time of the interruption among the vehicles that have passed the first line is determined as the first vehicle. delete delete The method of claim 1,
The wireless communication unit and an external organization communicate using at least one of short range wireless communication and long range wireless communication,
The short range wireless communication uses at least one of Wi-Fi, Wireless-Fidelity, Bluetooth, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB), and ZigBee technologies. ,
The long range wireless communication includes code division multiple access (CDMA), frequency division multiple access (FDMA), time division multiple access (TDMA), orthogonal frequency division multiple access (OFDMA), and single carrier frequency division multiple access (SC-FDMA) technology. An intermittent system, characterized in that it uses at least one of; A first step in which a plurality of cameras photograph traffic lights and a plurality of vehicles;
A second step of determining an interruption time point of an interruption event using the color of the captured traffic light;
A third step of determining a first vehicle corresponding to the crackdown event among the plurality of photographed vehicles by using the crackdown time point;
A fourth step of extracting vehicle number information of the first vehicle; And
A fourth step of transmitting the vehicle number information to a preset external organization through a wireless communication unit;
The crackdown event includes a tail event, a stop line violation event and an illegal u-turn event,
The intermittent time is determined using whether the color of the photographed traffic light is red, blue or yellow,

If the crackdown event is the tailing event,
In the first step,
Photographing the vehicle passing through the first line by the 1-1 camera;
Photographing the vehicle passing through the second line by the 1-2 camera;
Photographing, by a 1-3 camera, an area between the first line and the second line; And
A 1-4 camera photographing the traffic light;
The second step is to determine the interruption time point using the color of the traffic light photographed through the 1-4 camera,
In the third step, the first vehicle is determined using the control point and the images photographed by the first to third cameras.
In the fourth step, vehicle number information of the first vehicle is extracted by using images captured by the 1-1 camera and the 1-2 camera.

If the crackdown event is the stopline violation event,
In the first step,
Photographing the vehicle in violation of the stop line by a 2-1 camera;
Photographing, by a 2-2 camera, a surrounding area of the vehicle in violation of the stop line; And
A second camera photographing the traffic light;
The second step is to determine the interruption time point using the color of the traffic light photographed through the 2-3 camera,
In the third step, the first vehicle is determined using the control point and the image photographed by the second camera.
In the fourth step, vehicle number information of the first vehicle is extracted by using the image photographed by the 2-1 camera.

If the crackdown event is the illegal U-turn event,
In the first step,
Photographing the illegally-turned vehicle by a 3-1 camera;
Photographing, by the 3-2 camera, a peripheral area related to the illegally turned vehicle; And
A 3-3 camera photographing the traffic light;
The second step is to determine the interruption time point using the color of the traffic light photographed through the 3-3 camera,
In the third step, the first vehicle is determined using the control point and the image photographed by the 3-2 camera.
In the fourth step, the vehicle number information of the first vehicle is extracted using the image photographed by the 3-1 camera. delete The method of claim 8,
The wireless communication unit and an external organization communicate using at least one of short range wireless communication and long range wireless communication,
The short range wireless communication uses at least one of Wi-Fi, Wireless-Fidelity, Bluetooth, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB), and ZigBee technologies. ,
The long range wireless communication includes code division multiple access (CDMA), frequency division multiple access (FDMA), time division multiple access (TDMA), orthogonal frequency division multiple access (OFDMA), and single carrier frequency division multiple access (SC-FDMA) technology. Intermittent method, characterized in that using at least one of.

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