KR102256896B1 - Unmanned smart parking system - Google Patents

Abstract

An embodiment of the present invention provides an unmanned smart parking method performed in an unmanned smart parking system. The unmanned smart parking system comprises: a circuit breaker terminal that recognizes a vehicle number through a photographing device and operates a circuit breaker; a settlement terminal located on an exit side to settle a parking fee; a management terminal that manages state information of a parking lot; and a plurality of parking guidance terminals for recognizing a location of a vehicle in the parking lot and displaying a location of an available parking space. The circuit breaker terminal may include a first circuit breaker terminal located on an entrance side and a second circuit breaker terminal located on the exit side.

Description

Unmanned smart parking system {UNMANNED SMART PARKING SYSTEM}

The present invention relates to an unmanned smart parking system.

The demand for parking spaces is increasing as the number of vehicles increases and systems that require proof of parking spaces have been created, whereas in urban areas with many vehicle owners, many vehicles are registered and operated within a limited area. A shortage phenomenon has occurred. As a result, fertilization due to parking frequently occurs in various places in the city, and there is also a problem of increasing traffic difficulties due to an increase in illegal parking.

Accordingly, as a method to prevent illegal parking, public parking lots in downtown areas are operated as public parking lots along with continuous parking control. However, in the case of operation of public parking lots or when individuals wish to operate a parking lot using a small site, it is necessary to reduce the labor cost required for parking lot operation in order to maximize the profit rate from the parking lot operation. System.

The unmanned parking management system prevents accidents such as theft, damage, and hit-and-runs in the parking lot, as well as a vehicle entry/exit restriction device to limit vehicle entry and exit in the parking lot, a fee storage device to automatically collect parking fees from customers who use the parking lot. And it is generally composed of a security device made of CCTV or the like for prevention. In addition, in general, when a vehicle enters an unmanned parking lot where an unmanned parking management system is installed, a parking ticket is issued to indicate the vehicle entry time. After the parking ticket is issued, the vehicle is parked in the unmanned parking lot. In addition, in order to release the parked vehicle from the parking lot, the parking ticket issued when using the parking lot is inserted into the charge receiving device installed at the entrance and exit of the unmanned parking lot, and when the parking lot usage fee is settled, the vehicle entry/exit restriction device installed at the entrance and exit of the vehicle is opened. Becomes possible.

Republic of Korea Patent Publication No. 10-2012799 (2019.10.21.)

An object of the present invention for solving the above problems is to provide an unmanned smart parking system.

The unmanned smart parking system according to an embodiment of the present invention to achieve the above object recognizes the vehicle number through the photographing device and operates the circuit breaker terminal, the settlement terminal located at the exit side to settle the parking fee, and the parking lot. A management terminal that manages status information and a plurality of parking induction terminals that recognize the location of the vehicle in the parking lot and display the location of a parking space, wherein the breaker terminal is a first breaker terminal located at the entrance side and the exit side Including a second circuit breaker terminal located at, the unmanned smart parking method performed in the unmanned smart parking system is the step of obtaining first vehicle number information of the entering vehicle by the first circuit breaker terminal, by the first circuit breaker terminal Generating first entry information of the entering vehicle based on the first vehicle number information, wherein the first entry information is transmitted to the management terminal by the first circuit breaker terminal and is connected to the first circuit breaker terminal. Opening a circuit breaker, deriving location information of at least one available parking space based on the current status information of the parking lot by the management terminal, location information of the entering vehicle in the parking lot by the plurality of parking induction terminals Is obtained and transmitted to the management terminal, deriving first location information of the nearest available parking space from the location information of the entering vehicle among the location information of the at least one parking space by the management terminal, the Transferring the first location information to a first parking induction terminal located in front of the entering vehicle among the plurality of parking induction terminals by a management terminal, and location information of the entering vehicle by the first parking induction terminal, and And displaying the direction of the nearest parking space based on the first location information.

Here, in the unmanned smart parking method, the step of obtaining second vehicle number information of the exit vehicle by the second circuit breaker terminal, and exit information of the exit vehicle based on the second vehicle number information by the second circuit breaker terminal Is generated, the exit information is transmitted to the management terminal by the second breaker terminal, a second corresponding to the exit vehicle among a plurality of entry information previously stored based on the exit information by the management terminal Deriving entry information, deriving parking fee information for the exit vehicle based on the second entry information and the exit information by the management terminal, and the parking fee information is supplied by the management terminal to the settlement terminal Transferring to, when all the parking fee information has been settled, transferring payment completion information to the second breaker terminal by the settlement terminal, and a second connected to the second breaker terminal by the second breaker terminal It may further include the step of opening the circuit breaker.

Here, the step of deriving parking fee information for the exit vehicle based on the second entry information and the exit information by the management terminal is a step of obtaining, by the management terminal, discount information on the exit vehicle from an external terminal. And deriving the parking fee information for the exit vehicle based on the second entry information, the exit information, and the discount information by the management terminal.

Here, the parking lot represents an indoor parking lot, the parking induction terminal is attached to the ceiling of a branch point where moving paths in different directions in the indoor parking lot overlap, and the parking induction terminal includes a plurality of displays, and the plurality of The display may be positioned in front of a direction approaching the branch point along the movement paths, respectively.

Here, the first parking induction terminal may display the direction of the nearest available parking space and vehicle number information of the entering vehicle through a display located in front of the entering vehicle among the plurality of displays.

The unmanned smart parking system according to another embodiment of the present invention for achieving the above object recognizes the vehicle number through the photographing device and operates the circuit breaker terminal, the settlement terminal located at the exit side to settle the parking fee, and the parking lot. It may include a management terminal for managing status information and a plurality of parking induction terminals that recognize the location of the vehicle in the parking lot and display the location of the available parking space, wherein the breaker terminal is a first breaker terminal located at the entrance side and the It includes a second circuit breaker terminal located on the exit side, wherein the first circuit breaker terminal acquires first vehicle number information of the entering vehicle, and the first circuit breaker terminal obtains first vehicle number information of the entry vehicle based on the first vehicle number information. 1 Generates access information, the first breaker terminal transfers the first access information to the management terminal and opens the first breaker connected to the first breaker terminal, and the management terminal is based on the current status information of the parking lot. To derive the location information of at least one parking space, the plurality of parking induction terminals obtain the location information of the entering vehicle in the parking lot and transmit it to the management terminal, and the management terminal The first location information of the nearest available parking space is derived from the location information of the entering vehicle among the location information of the space, and the management terminal is a first parking induction terminal located in front of the entering vehicle among the plurality of parking induction terminals. The first location information may be transmitted to and the first parking induction terminal may display the direction of the nearest available parking space based on the location information of the entering vehicle and the first location information.

Another embodiment of the present invention for achieving the above object is a computer-readable recording medium recording a program for executing an unmanned smart parking method performed in an unmanned smart parking system, wherein the unmanned smart parking system A circuit breaker terminal that recognizes the number and operates the circuit breaker, a settlement terminal located on the exit side that calculates the parking fee, a management terminal that manages the current status information of the parking lot, and recognizes the location of the vehicle in the parking lot and displays the location of the available parking space. And a plurality of parking induction terminals, wherein the circuit breaker terminal includes a first circuit breaker terminal located at an entrance side and a second circuit breaker terminal located at the exit side, and the computer-readable recording medium includes the unattended smart parking method. A first program for executing the operation of the circuit breaker terminal, a second program for executing the operation of the settlement terminal among the unmanned smart parking method, a third program for executing the operation of the management terminal among the unmanned smart parking method, and Recording a fourth program for executing the operation of the plurality of parking induction terminals among the unmanned smart parking method, and the unmanned smart parking method is the step of obtaining first vehicle number information of the entering vehicle by the first circuit breaker terminal , The first entry information of the entry vehicle is generated based on the first vehicle number information by the first circuit breaker terminal, the first entry information is transmitted to the management terminal by the first circuit breaker terminal, and the Opening the first circuit breaker connected to the first circuit breaker terminal, deriving location information of at least one parking space based on the current status information of the parking lot by the management terminal, and the plurality of parking induction terminals The step of obtaining the location information of the entering vehicle in the parking lot and transmitting it to the management terminal, the state closest to the location information of the entering vehicle among the location information of the at least one parking space by the management terminal Deriving first location information of an available space, transferring the first location information to a first parking induction terminal located in front of the entering vehicle among the plurality of parking induction terminals by the management terminal, and the And displaying the direction of the nearest available parking space based on the location information of the entering vehicle and the first location information by the first parking induction terminal.

Another embodiment of the present invention for achieving the above object is a program stored in a computer-readable recording medium to perform an unmanned smart parking method of an unmanned smart parking system, wherein the unmanned smart parking system provides a vehicle number through a photographing device. A circuit breaker terminal that recognizes and operates the circuit breaker, a settlement terminal that is located at the exit and calculates the parking fee, a management terminal that manages the current status information of the parking lot, and a plurality of recognizing the location of the vehicle in the parking lot and indicating the location of the available parking space. Including a parking induction terminal of, wherein the breaker terminal may include a first circuit breaker terminal located at the entrance side and a second circuit breaker terminal located at the exit side, and the program is the operation of the circuit breaker terminal in the unmanned smart parking method The first program for executing the operation, the second program for executing the operation of the settlement terminal among the unmanned smart parking method, a third program for executing the operation of the management terminal among the unmanned smart parking method, and the unmanned smart parking The method may include a fourth program for executing the operation of the plurality of parking induction terminals, and the unmanned smart parking method is the step of obtaining first vehicle number information of the entering vehicle by the first circuit breaker terminal, the Generating first entry information of the entering vehicle based on the first vehicle number information by a first circuit breaker terminal, wherein the first entry information is transmitted to the management terminal by the first circuit breaker terminal, and the first Opening the first circuit breaker connected to the circuit breaker terminal, deriving location information of at least one parking space based on the current status information of the parking lot by the management terminal, and in the parking lot by the plurality of parking induction terminals The step of obtaining the location information of the entering vehicle and transferring it to the management terminal, of the location information of the at least one available parking space by the management terminal of the nearest parkingable space from the location information of the entering vehicle. Deriving first location information, transferring the first location information to a first parking induction terminal located in front of the entering vehicle among the plurality of parking induction terminals by the management terminal, and inducing the first parking It may include displaying, by the terminal, the direction of the nearest available parking space based on the location information of the entering vehicle and the first location information.

According to the present invention, since normal operation can be performed without a manpower resident in the parking lot, it is possible to save labor costs.

According to the present invention, it is possible to charge an accurate parking fee based on the entry information and exit information.

According to the present invention, information on an available parking space can be effectively provided to a driver of a vehicle to assist in moving toward an available parking space.

1 is a diagram showing terminals of an unmanned smart parking system located at an entrance of a parking lot according to an embodiment of the present invention.
2 is a view showing a circuit breaker terminal of the unmanned smart parking system according to an embodiment of the present invention.
3 is a view showing a settlement terminal of the unmanned smart parking system according to an embodiment of the present invention.
4 is a diagram illustrating a network between terminals in an unmanned smart parking system according to an embodiment of the present invention.
5 is a view for explaining information on the available parking space guided by the unmanned smart parking system according to an embodiment of the present invention.
6 is a block diagram of a terminal in an unmanned smart parking system according to an embodiment of the present invention.
7 is a flowchart of an unmanned smart parking method performed in an unmanned smart parking system according to an embodiment of the present invention.

In the present invention, various modifications may be made and various embodiments may be provided, and specific embodiments will be illustrated in the drawings and described in detail in the detailed description. However, this is not intended to limit the present invention to a specific embodiment, it should be understood to include all changes, equivalents, and substitutes included in the spirit and scope of the present invention. In describing each drawing, similar reference numerals have been used for similar elements.

Terms such as first, second, A, and B may be used to describe various elements, but the elements should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another component. For example, without departing from the scope of the present invention, a first element may be referred to as a second element, and similarly, a second element may be referred to as a first element. The term “and/or” includes a combination of a plurality of related described items or any of a plurality of related described items.

When a component is referred to as being "connected" or "connected" to another component, it is understood that it may be directly connected or connected to the other component, but other components may exist in the middle. It should be. On the other hand, when a component is referred to as being "directly connected" or "directly connected" to another component, it should be understood that there is no other component in the middle.

The terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In the present application, terms such as "comprise" or "have" are intended to designate the presence of features, numbers, steps, actions, components, parts, or combinations thereof described in the specification, but one or more other features. It is to be understood that the presence or addition of elements or numbers, steps, actions, components, parts, or combinations thereof does not preclude in advance.

Unless otherwise defined, all terms used herein including technical or scientific terms have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms as defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and should not be interpreted as an ideal or excessively formal meaning unless explicitly defined in the present application. Does not.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings. In describing the present invention, in order to facilitate an overall understanding, the same reference numerals are used for the same elements in the drawings, and duplicate descriptions for the same elements are omitted.

1 is a diagram showing terminals of an unmanned smart parking system located at an entrance of a parking lot according to an embodiment of the present invention.

The unmanned smart parking system according to an embodiment of the present invention may be implemented through a plurality of terminals. For example, a plurality of terminals recognize a vehicle number through a photographing device and operate a circuit breaker, a settlement terminal located on the exit side to settle parking fees, a management terminal that manages the current status information of the parking lot, and the parking lot within the parking lot. A plurality of parking induction terminals that recognize the location of the vehicle and display the location of an available parking space may be included, but are not limited thereto, and various terminals for convenient parking may be further included. In addition, the circuit breaker terminal may include a first circuit breaker terminal located at the entrance side and a second circuit breaker terminal located at the exit side, and a vehicle number recognition terminal is mounted to recognize vehicle number and operate the circuit breaker, but vehicle number recognition The terminal may be located separately.

Referring to FIG. 1, in the unmanned smart parking system, a first circuit breaker terminal, a settlement terminal, and a second circuit breaker terminal may be located at an entrance of a parking lot. Here, the unmanned smart picking system may recognize the vehicle number of the vehicle entering the parking lot through the first circuit breaker terminal located at the entrance side, generate entry information, and open the circuit breaker. In addition, the unmanned smart picking system recognizes the vehicle number of the vehicle exiting through the second breaker terminal and settlement terminal located on the exit side, generates exit information, and parks based on the entry information and exit information of the vehicle. The fare information can be derived, and if all the parking fare information has been paid through the settlement terminal, the circuit breaker can be opened through the second circuit breaker terminal.

Here, the parking fee information may be derived through a management terminal. That is, the management terminal may receive entry information from the first circuit breaker terminal, may receive exit information from the second circuit breaker terminal, and may generate parking fee information based on the entry information and exit information.

Or, for example, the management terminal may obtain discount information for a corresponding vehicle from an external terminal. In this case, the management terminal may derive parking fee information based on discount information, entry information, and exit information. Here, the external terminal may be an electronic device previously registered in the management terminal or an electronic device using pre-registered account information. For example, the external terminal can specify the vehicle by using the entry information of vehicles that have entered the current parking lot based on the vehicle number, but have not yet exited, and discount information in units of time or amount set in advance for a specific vehicle. Can be created.

The unmanned smart parking system may further include a visiting card issuing terminal or a voice call connection terminal at the entrance side. For example, if a visitor card issuing terminal is further included, a vehicle that has not previously registered the vehicle number in the management terminal may not open the circuit breaker after the vehicle number is recognized, and the visitor card is issued through the visitor card issuing terminal. If so, the breaker can be opened. In this case, the settlement terminal may further include a module for inserting a visitor card, and the settlement terminal may derive parking fee information based on the entry information recorded on the visitor card and the time information at which the visitor card is inserted for exit. have. Alternatively, if a voice call connection terminal is further included, the vehicle that has not previously registered the vehicle number in the management terminal may not open the circuit breaker after the vehicle number is recognized, and temporary registration may be requested to the management terminal through the voice call connection terminal. have. In this case, the management terminal may be equipped with a voice call module capable of making a voice call with the voice call connection terminal, and when the management terminal temporarily registers the recognized vehicle number, entry information may be generated and the circuit breaker may be opened. For a temporarily registered vehicle, if the vehicle number is recognized when leaving, parking fee information can be derived based on the entry information of the vehicle through the management terminal, and when parking fee information is derived through the settlement terminal, the circuit breaker will be opened. I can.

2 is a view showing a circuit breaker terminal of the unmanned smart parking system according to an embodiment of the present invention.

Referring to FIG. 2, a circuit breaker terminal according to an embodiment of the present invention may include a vehicle number recognition module and a circuit breaker control module. In addition, the circuit breaker terminal may further include a display. The structure of the circuit breaker terminal described herein can be applied equally to both the first circuit breaker terminal and the second circuit breaker terminal, but the operation related to settlement-related operations and conditions for opening the circuit breaker They can be different.

Here, the vehicle number recognition module may recognize the vehicle number of a vehicle approaching from a few meters away through the photographing device, and may generate vehicle entry information based on the recognized vehicle number. Here, the entry information may include vehicle number information and entry time information. As an algorithm for recognizing a vehicle number through a photographing device such as a camera, a conventional technique may be used.

In addition, the circuit breaker control module may operate a circuit breaker included in the circuit breaker terminal. That is, the breaker can be opened and the breaker can be closed.

For example, in the case of the first circuit breaker terminal, when the vehicle number is recognized and entry information is generated, the circuit breaker of the first circuit breaker terminal can be opened through the circuit breaker control module. The circuit breaker of the first circuit breaker terminal may be closed again through the circuit breaker control module. Alternatively, when it is determined that the vehicle has entered beyond the breaker through the photographing device included in the vehicle number recognition module, the breaker of the first breaker terminal may be closed again through the breaker control module. Alternatively, separate from the photographing device included in the vehicle number recognition module located in front of the vehicle entering the vehicle, a separate photographing device will be further mounted on the circuit breaker terminal in a direction in which the rear of the vehicle can be checked after the vehicle enters through the circuit breaker terminal. In this case, the vehicle number can be recognized once more through the rear of the vehicle using a separate photographing device, and when the vehicle number is recognized through the rear, it is determined that the vehicle has passed the circuit breaker terminal and the first It is also possible to close the breaker of the breaker terminal. Or, for example, a device such as a coil capable of detecting a vehicle or metal may be installed on the floor surface of the area on the movement path of the vehicle corresponding to the circuit breaker, and whether the vehicle has passed the circuit breaker or not yet passed the circuit breaker. It can be determined whether or not, and the circuit breaker can be closed accordingly.

For example, in the case of the second circuit breaker terminal, when the vehicle number is recognized and exit information is generated, the exit information can be transferred to the management terminal, and the parking fee information received from the management terminal is completely paid through the settlement terminal. In this case, the second circuit breaker terminal may receive payment completion information from the settlement terminal. At this time, the second circuit breaker terminal can open the circuit breaker of the second circuit breaker terminal through the circuit breaker control module, and if a certain time elapses after opening the circuit breaker, the circuit breaker of the second circuit breaker terminal can be closed again through the circuit breaker control module. have. Alternatively, when it is determined that the vehicle has exited beyond the breaker through the photographing device included in the vehicle number recognition module, the breaker of the second breaker terminal may be closed again through the breaker control module. Alternatively, separate from the photographing device included in the vehicle number recognition module located in front of the vehicle exit, a separate photographing device will be further mounted on the circuit breaker terminal in a direction in which the rear of the vehicle can be checked after the vehicle exits through the circuit breaker terminal. In this case, the vehicle number can be recognized once more through the rear of the vehicle using a separate photographing device, and when the vehicle number is recognized through the rear, it is determined that the vehicle has passed the circuit breaker terminal and the second It is also possible to close the breaker of the breaker terminal. Or, for example, a device such as a coil capable of detecting a vehicle or metal may be installed on the floor surface of the area on the movement path of the vehicle corresponding to the circuit breaker, and whether the vehicle has passed the circuit breaker or not yet passed the circuit breaker. It can be determined whether or not, and the circuit breaker can be closed accordingly.

The breaker terminal may provide a preset phrase or screen to a vehicle entering or leaving a vehicle through the mounted display. That is, the circuit breaker terminal can provide various information to a user who uses the parking lot through the mounted display. For example, the circuit breaker terminal may display a greeting phrase, a free space, or an hourly parking fee through the display. Or, for example, when the first circuit breaker terminal recognizes the vehicle number through the vehicle number recognition module, it may be determined that the vehicle entering the parking lot has approached, and when it is determined that the vehicle has approached, the greeting phrase and margin The space can be displayed, and the hourly parking fee can be displayed in the case of normal times when it is not determined that the vehicle is approaching. Or, for example, when the second breaker terminal recognizes the vehicle number through the vehicle number recognition module, it can be determined that the vehicle exiting the parking lot has approached, and when it is determined that the vehicle has approached, it displays a greeting phrase. It can be done, and the hourly parking fee can be displayed in the case of normal times when it is not determined that the vehicle is approaching.

The circuit breaker of the circuit breaker terminal can be opened or closed at 90 degrees. In this case, the breaker may include a plurality of LEDs at the bottom, and when the breaker is opened, a plurality of LEDs may emit green, and when closed, a plurality of LEDs may emit red. Here, when the breaker terminal determines that the breaker is to be closed, a warning light may be displayed through the plurality of LEDs before closing the breaker through the breaker control module. Here, a plurality of LEDs may be arranged in a horizontal direction at the bottom of the circuit breaker, and the warning light sequentially changes color according to time from the LED located on one side of the circuit breaker connected to the circuit breaker terminal to the LED located on the other side of the circuit breaker. It can be converted from green to red. After the plurality of LEDs have all turned red, the breaker can be closed. Through this, not only the vehicle, but also the surrounding people or vehicles can clearly recognize when the breaker is closed, and through this, damage caused by the sudden operation of the breaker can be minimized.

3 is a view showing a settlement terminal of the unmanned smart parking system according to an embodiment of the present invention.

Referring to FIG. 3, the settlement terminal according to an embodiment of the present invention may include a payment module, and may further include a visit card insertion module. In addition, the settlement terminal may further include a display.

For example, the settlement terminal may display parking fee information received from the management terminal through a display, and may provide a function of paying a fee through a payment module. The settlement terminal can compare the payment information and parking fee information paid through the payment module, and when the amount according to the payment information and the amount according to the parking fee information match, it can generate payment completion information, and this is a second blocker. Can be transmitted to the terminal.

Or, for example, when the visitor card is inserted through the visitor card insertion module, the settlement terminal may directly generate parking fee information based on the entry information recorded in the inserted visitor card and time information at which the visitor card is inserted. , Subsequent operations may be the same as described above.

Or, for example, the settlement terminal may be inserted with discount authentication instead of a visit card. In this case, the visit card insertion module may be referred to as a discount authentication insertion module. In this case, the settlement terminal may apply discount information according to discount authentication inserted in the parking fee information received from the management terminal or the parking fee information generated based on the visitor card, and based on the final parking fee information to which the discount information is applied. As a result, the payment operation may be performed in the same manner as described above.

4 is a diagram illustrating a network between terminals in an unmanned smart parking system according to an embodiment of the present invention.

Referring to FIG. 4, the unmanned smart parking system according to an embodiment of the present invention can transmit and receive parking-related information by forming a network with various terminals as well as the above-described blocker terminal, management terminal, and settlement terminal.

For example, the unmanned smart picking system may check available parking spaces in a parking lot through sensors for each parking space, and provide information about this to other terminals included in the smart parking system. Alternatively, the unmanned smart picking system may transmit and receive parking-related information with a vehicle terminal or a user terminal. That is, it is also possible to provide parking fee information, information on a space available for parking, and parking location information to the vehicle terminal or the user terminal.

5 is a view for explaining information on the available parking space guided by the unmanned smart parking system according to an embodiment of the present invention.

Referring to FIG. 5, the unmanned smart parking system may further include a plurality of parking induction terminals 520. Here, the unmanned smart parking system can obtain information on at least one parking space in the parking lot, and based on this, it is possible to induce parking through the parking induction terminal 520 for the vehicle 510 entering the parking lot. have.

For example, the management terminal may receive and store the current status information of a parking lot in real time, and the status information may include the number of vehicles available for parking and location information of a space available for parking in the parking lot.

In addition, the unmanned smart parking system may acquire the location of the vehicle 510 entering the parking lot in real time or periodically. Here, the position of the vehicle may be obtained by a photographing device in a separate parking lot, or may be obtained through the photographing device when the parking induction terminal is mounted thereon. The acquired location of the vehicle may be transmitted to the management terminal. In addition, the unmanned smart parking system may determine whether the shape of the vehicle in the image information is the front or the rear of the vehicle based on the acquired image information of the vehicle in the parking lot. For example, the unmanned smart parking system may determine whether the vehicle in the image information is in the front view or the rear view based on the machine learning model learned in advance. Here, the machine learning model may be pre-trained in a supervised learning method by using image information of a training vehicle and learning direction information indicating the front or rear of the image information of the training vehicle, and the learning algorithm is a deep neural network (DNN). ), Convoultional Neural Network (CNN), Recurrent Neural Network (RNN), Restricted Boltzmann Machine (RBM), and Deep Belief Network (DBN) algorithms can be used. , Is not limited thereto, and a more efficient algorithm may be used.

The management terminal can derive the nearest available parking space 530 from the acquired vehicle location among the location information of the available parking space included in the current status information, and first location information for the nearest available parking space 530 Can be derived.

Thereafter, the management terminal may provide the first location information to the vehicle 510 through the plurality of parking induction terminals 520. That is, the management terminal may transmit the first location information to the first parking induction terminal located in front of the acquired vehicle 510 among the plurality of parking induction terminals 520, and the first parking induction terminal is the first location. Information may be displayed to guide the vehicle 510 to the parking space 530. Here, the first location information may be indicated by arrows or direction information.

For example, the parking induction terminal 520 may be attached to the ceiling of a branch point where movement paths in different directions in an indoor parking lot overlap, and the parking induction terminal 520 includes a plurality of displays, and the First location information may be provided. Further, each of the plurality of displays may be positioned in front of a direction approaching the branch point along the movement paths. That is, when the vehicle approaches the branch point along the movement path, the driver in the vehicle can check the display in front. Accordingly, the parking induction terminal 520 may be configured with 4 surfaces, and 2 to 4 displays out of the 4 surfaces may be mounted according to a moving path through which the vehicle can move. Accordingly, the parking induction terminal 520 may provide the first location information to the vehicle through a display located in front of the vehicle among four surfaces based on the location of the vehicle. Among the four surfaces of the parking induction terminal 520, a surface on which a display is mounted may include one display and a bezel corresponding to the one display. In other words, it is possible to improve the visibility of a user in the vehicle by indicating the direction and vehicle number through one wide display. As described above, the parking induction terminal 520 may recognize the front of the vehicle through the photographing device, and guide parking of the vehicle through a display on one of the four surfaces corresponding to the front of the vehicle. Accordingly, the parking guidance terminal may further mount a photographing device on each of the four surfaces on which the display is mounted. In addition, as described above, the display can display the recognized vehicle number and the guided direction together.

In addition, the parking induction terminal 520 may display not only the direction of the nearest available parking space 530 according to the first location information, but also the vehicle number of the vehicle to be guided through the display. This can minimize confusion even when there are many vehicles. In addition, the parking lot may be divided into a plurality of blocks and configured, and the parking induction terminal may be located at a branch point of a path in which vehicles divided between blocks can move. In this case, the parking induction terminal may increase the number of arrows or direction information indicating the first location information by the number of blocks in which the nearest available parking space 530 is distant from the current vehicle location. For example, when the nearest parking space 530 is located past two blocks in one direction, two arrows corresponding to one direction may be displayed on the display. However, the increase in the number of arrows is limited to only one direction, and a plurality of arrows in different directions may not be used together in consideration of a case where the direction is changed.

The guided parking space is provided by being matched for each vehicle, and the parking space that is currently available for parking but is already matched and guided by another vehicle may be determined as a space that is not available for parking for the next vehicle.

For example, if it is determined that another vehicle parked in the nearest parking space 530 while the nearest parking space 530 is guided to the vehicle 510, the unmanned smart parking system After excluding the nearest parking space 530 from the current position of the vehicle 510, the nearest parking space may be derived again, and the guide may be continued through the parking guidance terminal.

For example, the unmanned smart parking system may include a space status display terminal equipped with an LED module that can emit light in three colors in each parking space, and each space status display terminal is a vehicle parked in the corresponding parking space. A sensor module capable of determining whether there is a sensor module may be mounted, and when it is determined that a vehicle is parked in a corresponding parking space through the sensor module, it may emit light in a first color (eg, red). In addition, the space status display terminal determines that the corresponding parking space is currently vacant through the sensor module, but when the parking induction terminal is guided to a specific vehicle in the parking lot, the second color (for example, yellow) Can emit light. In addition, the space status display terminal determines that the corresponding parking space is currently empty through the sensor module, but when the parking induction terminal is not guided to a specific vehicle, it emits light in a third color (e.g., green). can do.

The management terminal of the unmanned smart parking system can obtain information on the number of vehicles located in the parking lot, that is, the number of vehicles that have entered the parking lot but have not yet exited through the first and second breaker terminals, and the parking guidance terminal and/or space Through the status display terminal, information on the number of currently vacant parking spaces, information on the number of vehicles currently parked, and information on the number of vehicles being guided may be obtained. Furthermore, the management terminal can also obtain information on the number of vehicles being expelled based on information on the number of vehicles located in the parking lot, the number of currently empty parking spaces, information on the number of vehicles currently parked, and information on the number of vehicles being guided. have. The status information received and stored by the management terminal in real time includes information on the number of vehicles located in the parking lot, the number of currently empty parking spaces, information on the number of vehicles currently parked, information on the number of vehicles being guided, and information on the number of vehicles being expelled. It may further include number information.

According to an embodiment, the management terminal may calculate a congestion degree index based on the current status information, and generate congestion degree information indicating one of busyness, congestion, and very congestion based on the congestion degree index, and the congestion degree information is recalled. It may be transmitted to the display of the first circuit breaker terminal to provide information on the degree of congestion in the main window to the vehicle to be entered. Alternatively, the management terminal may provide a congestion level index or congestion level information in the current parking lot at the request of the user terminal to a pre-registered user terminal. Accordingly, the user driving toward the corresponding parking lot can check the congestion index or congestion level information in the parking lot through the user terminal in advance to determine how congested, and decide whether to continue driving to the corresponding parking lot or find another parking lot. Here, the congestion index may be calculated based on information on the number of vehicles located in the parking lot, information on the number of parking spaces currently empty, information on the number of vehicles currently parked, information on the number of vehicles being guided, and information on the number of vehicles being expelled. In addition, when the congestion degree index is less than a first threshold, the congestion degree information may indicate busyness, and when the congestion degree index is equal to or greater than the first threshold and less than a second threshold, the congestion degree information may indicate congestion, and the congestion degree index is the second If it is more than the threshold, it may indicate very congested. For example, the congestion degree index may be calculated as in Equation 1.

In Equation 1, C may denote a congestion degree index, and k may denote a preset congestion degree constant. In addition, p _t may represent the total number of parking spaces in the parking lot, p _p may represent the number of vehicles currently parked in the parking lot, and p _g may represent the number of vehicles currently guided in the parking lot. p _e may represent the number of vehicles leaving the parking lot, w ₁ may represent a first preset weight, and w ₂ may represent a second preset weight. The second weight may be greater than the first weight. r ₁ may represent a preset first reference value, and preferably may be 60, but is not limited thereto. In addition, r ₂ may represent a preset second reference value, may be greater than the first reference value, and preferably may be 90, but is not limited thereto.

For example, in the unmanned smart parking system, when a parking space corresponding to a user terminal registered in advance is empty, the parking space may not guide other vehicles. That is, the management terminal may set a specific parking space in the parking lot as a dedicated parking space for a user corresponding to the user terminal, and in this case, even if the dedicated parking space is empty, it may not be guided to other vehicles. The space status display terminal corresponding to the dedicated parking space may emit light in a first color (for example, red) even when it is empty, and when a user's pre-registered vehicle corresponding to the user terminal enters, The space status display terminal may emit light in a second color (eg, yellow), and when a registered vehicle parks in a dedicated parking space, it may emit light in a first color again. Here, the entry of the registered vehicle may be determined based on the number information of the vehicle obtained through the first circuit breaker terminal, and when the registered vehicle enters, the vehicle is guided to a dedicated parking space corresponding to the vehicle. Can be.

In the unmanned smart parking system, when all parking spaces except for the dedicated parking space are filled in the parking lot, the entering vehicle may not be able to enter the parking lot by the circuit breaker of the first circuit breaker terminal. However, the first circuit breaker terminal may further include an input module, and through the input module, information about the expected departure time and contact information may be obtained from the user of the entering vehicle. In this case, the unmanned smart parking system may transmit the estimated exit time information to the user terminal corresponding to the dedicated parking space, and when obtaining approval information from the user terminal, the entering vehicle can be guided to the dedicated parking space. have. At this time, in the unmanned smart parking system, the same hourly cost as using other parking spaces from the entry point to the estimated exit time information for the entering vehicle may be calculated as the parking cost, but after passing the estimated exit time information, parking As a cost, an additional hourly cost may be further included in the hourly cost. In this case, when the estimated exit time has passed, information indicating that the estimated exit time has passed may be transmitted to another user parked in the dedicated parking space through the contact information.

In addition, the unmanned smart parking system can derive information on the rental time of a dedicated parking space for one month based on the time used by other vehicles using the dedicated parking space through the approval of the user terminal, and rent a dedicated parking space for one month. Refundable parking cost information can be derived based on time information. Thereafter, the cost of a dedicated parking space for the next month of the user corresponding to the user terminal may be calculated by excluding the amount according to the refundable parking cost information.

The unmanned smart parking system can calculate the estimated refundable parking cost for this month based on the current date at the request of the user terminal and provide it to the user terminal, and the user can check the estimated refundable parking cost through the user terminal. In this way, it is possible to actively approve the use of exclusive parking spaces for other vehicles.

For example, the unmanned smart parking system may be connected to other parking lots in addition to the parking lot. That is, the unmanned smart parking system for the first parking lot may be connected to the unmanned smart parking system for the second parking lot. Here, the first parking lot and the second parking lot may be located within a preset distance, and a linking procedure may be performed in advance with each other. In the unmanned smart parking system of the first parking lot, other vehicles parked in the dedicated parking space through the approval of the user terminal corresponding to the dedicated parking space at the time the user's vehicle corresponding to the dedicated parking space enters, but the estimated departure time information When the time to leave according to the following is exceeded, and there is no other parking space other than the parking space guided by other vehicles in the first parking lot, information on the parking space in the second parking lot from the unmanned smart parking system of the second parking lot May be obtained, and location information on the second parking lot may be provided to the user terminal based on information on a space available for parking in the second parking lot. The user may leave the first parking lot based on the location information on the second parking lot through the user terminal and move to the second parking lot to perform parking. In this case, the unmanned smart parking system of the second parking lot may guide the user's vehicle to the available parking space in the second parking lot in the same manner as the parking induction procedure of the unmanned smart parking system of the first parking lot. In this case, the user has his or her own parking space in the first parking lot, but since he parked in the second parking lot due to another vehicle, a separate charge for the second parking lot may not be charged.

For example, the unmanned smart parking system may be connected to a plurality of other parking lots, and may be connected to an unmanned smart parking system according to a plurality of other parking lots. In this case, the unmanned smart parking system may obtain a congestion index for each of the other plurality of parking lots from the unmanned smart parking system according to the other plurality of parking lots. In addition, the unmanned smart parking system can also obtain distance information between the first parking lot and the plurality of other parking lots, and calculate the space replacement index based on the congestion index and distance information for each parking lot, and the parking lot with the lowest space replacement index. May be determined as the second parking lot.

6 is a block diagram of a terminal in an unmanned smart parking system according to an embodiment of the present invention.

Referring to FIG. 6, a terminal 600 in an unmanned smart parking system according to an embodiment of the present invention may each include at least one processor 610, a memory 620, and a storage device 630. For example, one terminal 600 in the unmanned smart parking system may further include a communication module capable of performing various wired and wireless communication. Here, one terminal 60 recognizes the vehicle number through a photographing device included in the unmanned smart parking system and manages the information on the parking lot, the circuit breaker terminal that operates the circuit breaker, the settlement terminal located on the exit side and calculates the parking fee. It may represent a management terminal and one of a plurality of parking induction terminals that recognize the location of the vehicle in the parking lot and display the location of the available parking space.

The processor 610 may execute a program command stored in the memory 620 and/or the storage device 630. The processor 610 may mean a central processing unit (CPU), a graphics processing unit (GPU), or a dedicated processor in which the methods according to the present invention are performed. The memory 620 and the storage device 630 may be formed of a volatile storage medium and/or a nonvolatile storage medium. For example, the memory 620 may be composed of read only memory (ROM) and/or random access memory (RAM).

The memory 620 may store at least one instruction executed through the processor 610. The at least one command is a command for obtaining first vehicle number information of an entering vehicle by the first circuit breaker terminal, and first entry information of the entry vehicle based on the first vehicle number information by the first circuit breaker terminal A command generated, the first access information is transmitted to the management terminal by the first circuit breaker terminal, and a command for opening the first circuit breaker connected to the first circuit breaker terminal, based on the current status information of the parking lot by the management terminal A command for deriving the location information of at least one parking space, a command for obtaining the location information of the entering vehicle in the parking lot by the plurality of parking induction terminals and passing it to the management terminal, the at least by the management terminal A command for deriving the first location information of the nearest available parking space from the location information of the entering vehicle among the location information of one available parking space, and a position in front of the entering vehicle among the plurality of parking induction terminals by the management terminal The direction of the nearest available parking space is displayed based on the command for transmitting the first location information to the first parking induction terminal and the location information of the entering vehicle and the first location information by the first parking induction terminal. It may contain an instruction to be performed.

For example, the unmanned smart parking method includes a command for obtaining the second vehicle number information of the exit vehicle by the second circuit breaker terminal, and the exit vehicle based on the second vehicle number information by the second circuit breaker terminal. A command for generating exit information, a command for transmitting the exit information to the management terminal by the second breaker terminal, and a plurality of entry information previously stored based on the exit information by the management terminal corresponding to the exit vehicle A command for deriving second entry information, a command for deriving parking fee information for the exit vehicle based on the second entry information and the exit information by the management terminal, and the parking fee information by the management terminal A command transmitted to the settlement terminal, when the parking fee information is all settled, a command for transmitting payment completion information to the second circuit breaker terminal by the settlement terminal and connected to the second circuit breaker terminal by the second circuit breaker terminal It may further include a command to open the second circuit breaker.

For example, the command for deriving parking fee information for the exit vehicle based on the second entry information and the exit information by the management terminal, the management terminal obtains discount information on the exit vehicle from an external terminal And a command for deriving the parking fee information for the exit vehicle based on the second entry information, the exit information, and the discount information by the management terminal.

For example, the parking lot represents an indoor parking lot, the parking induction terminal is attached to the ceiling of a branch point where moving paths in different directions overlap in the indoor parking lot, and the parking induction terminal includes a plurality of displays, and the Each of the plurality of displays may be positioned in front of a direction approaching the branch point along the movement paths.

For example, the first parking induction terminal may display the direction of the nearest available parking space and vehicle number information of the entering vehicle through a display located in front of the entering vehicle among the plurality of displays.

For example, the communication module may represent a module capable of communicating with an external device or another terminal. That is, the communication module may be connected to a network through wireless communication or wired communication to establish communication with an external device such as an external server, a terminal, or other electronic device to transmit and/or receive predetermined information.

For example, the wireless communication is 5G (generation), LTE, LTE-A (LTE Advance), CDMA (code division multiple access), WCDMA (wideband CDMA), UMTS (universal mobile telecommunications system), WiBro (Wireless Broadband). Or, it may include cellular communication using at least one of Global System for Mobile Communications (GSM), and the like. In addition, the cellular communication may use one of next-generation mobile communications for which a name has not yet been determined. Alternatively, the wireless communication is WiFi (wireless fidelity), Bluetooth, Bluetooth low power (BLE), Zigbee, NFC (near field communication), magnetic secure transmission, radio frequency (RF), or body area network. It may include at least one of (BAN).

For example, the wired communication may include at least one of universal serial bus (USB), high definition multimedia interface (HDMI), recommended standard 232 (RS-232), power line communication, or plain old telephone service (POTS). have. The network may include at least one of a telecommunication network, for example, a computer network (eg, LAN or WAN), the Internet, or a telephone network.

7 is a flowchart of an unmanned smart parking method performed in an unmanned smart parking system according to an embodiment of the present invention.

Referring to FIG. 7, in an embodiment, first vehicle number information of an entering vehicle may be obtained by the first circuit breaker terminal (S710), and the first vehicle number information may be obtained by the first circuit breaker terminal. First entry information of the entering vehicle may be generated (S720).

In addition, in one embodiment, the first access information is transmitted to the management terminal by the first circuit breaker terminal, and the first circuit breaker connected to the first circuit breaker terminal may be opened (S730), and the parking lot by the management terminal Location information of at least one parking space may be derived based on the status information of (S740).

Thereafter, in an embodiment, the location information of the entering vehicle in the parking lot may be acquired by a plurality of parking induction terminals and transmitted to the management terminal (S750), and the at least one parking space may be obtained by the management terminal. Among the location information, first location information of the nearest available parking space may be derived from the location information of the entering vehicle (S760).

In one embodiment, the first location information may be transmitted to a first parking induction terminal located in front of the entrance vehicle among the plurality of parking induction terminals by the management terminal (S770), and the first parking induction terminal As a result, the direction of the nearest available parking space may be displayed based on the location information of the entering vehicle and the first location information (S780). Here, the parking lot represents an indoor parking lot, the parking induction terminal may be attached to the ceiling of a branch point where movement paths in different directions in the indoor parking lot overlap, and the parking induction terminal may include a plurality of displays. In this case, each of the plurality of displays may be positioned in front of a direction approaching the branch point along the movement paths. In addition, the first parking induction terminal may display the direction of the nearest available parking space and vehicle number information of the entering vehicle through a display located in front of the entering vehicle among the plurality of displays.

In addition, although not shown in FIG. 7, in an embodiment, second vehicle number information of the exit vehicle may be obtained by the second circuit breaker terminal, and based on the second vehicle number information by the second circuit breaker terminal. Exit information of the exit vehicle may be generated, and the exit information may be transmitted to the management terminal by the second circuit breaker terminal. In addition, in an embodiment, second entry information corresponding to the exit vehicle may be derived from among a plurality of entry information previously stored based on the exit information by the management terminal, and the second entry information by the management terminal And parking fee information for the exit vehicle may be derived based on the exit information, and the parking fee information may be transmitted to the settlement terminal by the management terminal. Here, when parking fee information for the exit vehicle is derived based on the second entry information and the exit information by the management terminal, the management terminal may obtain discount information on the exit vehicle from an external terminal. In addition, the parking fee information for the exit vehicle may be derived based on the second entry information, the exit information, and the discount information by the management terminal.

Thereafter, in an embodiment, when all the parking fee information is settled, payment completion information may be transferred to the second breaker terminal by the settlement terminal, and connected to the second breaker terminal by the second breaker terminal. The second circuit breaker can be opened.

The operation according to an embodiment of the present invention can be implemented as a computer-readable program or code on a computer-readable recording medium. The computer-readable recording medium includes all types of recording devices that store data that can be read by a computer system. In addition, a computer-readable recording medium may be distributed over a network-connected computer system to store and execute computer-readable programs or codes in a distributed manner.

Further, the computer-readable recording medium may include a hardware device specially configured to store and execute program commands, such as ROM, RAM, and flash memory. The program instructions may include not only machine language codes such as those produced by a compiler, but also high-level language codes that can be executed by a computer using an interpreter or the like.

While some aspects of the invention have been described in the context of an apparatus, it may also represent a description according to a corresponding method, where a block or apparatus corresponds to a method step or characteristic of a method step. Similarly, aspects described in the context of a method can also be represented by a corresponding block or item or a feature of a corresponding device. Some or all of the method steps may be performed by (or using) a hardware device such as, for example, a microprocessor, a programmable computer or electronic circuit. In some embodiments, one or more of the most important method steps may be performed by such an apparatus.

In embodiments, a programmable logic device (eg, a field programmable gate array) may be used to perform some or all of the functionality of the methods described herein. In embodiments, the field programmable gate array may work with a microprocessor to perform one of the methods described herein. In general, the methods are preferably performed by some hardware device.

Although the above has been described with reference to preferred embodiments of the present invention, those skilled in the art will variously modify and change the present invention within the scope not departing from the spirit and scope of the present invention described in the following claims. You will understand that you can do it.

Claims (12)

As an unmanned smart parking method performed in an unmanned smart parking system,
The unmanned smart parking system recognizes the vehicle number through the photographing device and operates the circuit breaker terminal, the settlement terminal located at the exit side to settle the parking fee, the management terminal managing the status information of the parking lot, and the vehicle in the parking lot. And a plurality of parking induction terminals that recognize a location and display a location of a parking space, wherein the breaker terminal includes a first circuit breaker terminal located at an entrance side and a second circuit breaker terminal located at the exit side,
Obtaining first vehicle number information of a first entering vehicle by the first circuit breaker terminal;
Generating first entry information of the first entry vehicle based on the first vehicle number information by the first circuit breaker terminal;
The first access information is transmitted to the management terminal by the first circuit breaker terminal, and opening a first circuit breaker connected to the first circuit breaker terminal;
Deriving location information of at least one available parking space based on the current status information of the parking lot by the management terminal;
Obtaining location information of the first entering vehicle in the parking lot by the plurality of parking induction terminals and transmitting the location information to the management terminal;
Deriving, by the management terminal, first location information of the nearest available parking space from location information of the first entering vehicle among location information of the at least one parking space;
Transmitting the first location information to a first parking induction terminal located in front of the first entry vehicle among the plurality of parking induction terminals by the management terminal; And
Including the step of displaying a direction of the nearest available parking space based on the location information of the first entering vehicle and the first location information by the first parking induction terminal,
The parking lot represents an indoor parking lot divided into a plurality of blocks,
The parking induction terminal is attached to the ceiling of a branch point where moving paths in different directions overlap in the indoor parking lot,
The parking induction terminal includes a plurality of displays,
Each of the plurality of displays is located in front of a direction approaching the branch point along the movement paths,
The first parking induction terminal displays a direction of the nearest parkingable space and vehicle number information of the first entering vehicle through a display located in front of the first entering vehicle among the plurality of displays,
The direction of the nearest parking space is indicated by at least one arrow,
The number of displayed arrows is the same as the number of blocks separated in one direction from the location of the first entering vehicle to the first location information,
The unmanned smart parking system further includes a plurality of space status display terminals each equipped with a sensor module and a light emitting diode (LED) module capable of determining whether a vehicle is parked in a parking space for each parking space in the indoor parking lot,
When it is determined that the vehicle is parked in the first parking space corresponding to the first space status display terminal through the sensor module, the first space status indication terminal among the plurality of space status display terminals, through the LED module. Emits light in the first color,
The first space status indicator terminal determines that the vehicle is not parked in the first parking space through the sensor module, but the vehicle is guided to the first parking space through at least some of the plurality of parking induction terminals. If present, emit light in a second color through the LED module,
The first space status indicator terminal determines that the vehicle is not parked in the first parking space through the sensor module, and the vehicle is guided to the first parking space through at least some of the plurality of parking induction terminals. If not, it emits light in a third color through the LED module,
Calculating a congestion degree index based on the status information by the management terminal;
Generating, by the management terminal, congestion level information indicating one of busyness, congestion, and very congestion based on the congestion level index;
Transmitting the congestion level information to the first circuit breaker terminal by the management terminal;
Further comprising the step of displaying information on the congestion level in the parking lot to a vehicle scheduled to enter the parking lot based on the congestion level information through the display of the first circuit breaker terminal,
When the congestion degree index is less than a first threshold, the congestion degree information indicates the busyness, and when the congestion degree index is greater than or equal to the first threshold and less than a second threshold, the congestion degree information indicates the congestion, and the congestion degree index is the second threshold. 2 If the threshold value or more, the congestion degree information indicates that the very congestion,
The congestion index is calculated based on the following equation,

,
C denotes a congestion degree index, k denotes a preset congestion degree constant, p _t denotes the total number of parking spaces _{in the parking lot, p p} denotes the number of vehicles currently parked in the parking lot, and the p _g represents the number of vehicles currently being guided in the parking lot, p _e represents the number of vehicles leaving the parking lot, w ₁ represents a preset first weight, and w ₂ is a second preset Represents a weight, wherein r ₁ represents a preset first reference value, r ₂ represents a preset second reference value,
The second weight is greater than the first weight, the second reference value is greater than the first reference value,
Further comprising the step of setting a specific parking space in the parking lot by the management terminal as a dedicated parking space corresponding to the pre-registered first user terminal,
The dedicated parking space is not guided to other vehicles even if it is determined that the vehicle is not parked,
When all parking spaces other than the dedicated parking space are filled in the parking lot, obtaining information on a predicted departure time and contact information of a second entering vehicle through an input module of the first circuit breaker terminal;
Providing the estimated exit time information and the contact information to the first user terminal by the management terminal;
When obtaining approval information from the first user terminal, information on the dedicated parking space is transmitted to a second parking induction terminal located in front of a second entry vehicle among the plurality of parking induction terminals by the management terminal. step; And
Further comprising the step of guiding the second entering vehicle to the dedicated parking space by the second parking induction terminal,
When the second entry vehicle does not exit and the time according to the estimated exit time information has elapsed, information indicating that the estimated exit time has passed is transmitted to the second user terminal corresponding to the second entry vehicle based on the contact information. Is transferred, and the additional cost is added to the parking fee information from the time when the estimated exit time has elapsed,
Deriving rental time information on which the exclusive parking space is rented by another user for one month by the management terminal; And
Deriving refundable parking cost information based on the rental time information, and deducting the refundable parking cost information from the next month's parking cost for the dedicated parking space,
Unmanned smart parking method. The method according to claim 1,
Obtaining second vehicle number information of the exit vehicle by the second circuit breaker terminal;
Generating exit information of the exit vehicle based on the second vehicle number information by the second circuit breaker terminal;
Transmitting the exit information to the management terminal by the second circuit breaker terminal;
Deriving second entry information corresponding to the exit vehicle from among a plurality of entry information previously stored based on the exit information by the management terminal;
Deriving parking fee information for the exit vehicle based on the second entry information and the exit information by the management terminal;
Transmitting the parking fee information to the settlement terminal by the management terminal;
When all the parking fee information has been settled, transferring payment completion information to the second circuit breaker terminal by the settlement terminal; And
Further comprising the step of opening a second circuit breaker connected to the second circuit breaker terminal by the second circuit breaker terminal,
Unmanned smart parking method. The method according to claim 2,
The step of deriving parking fee information for the exit vehicle based on the second entry information and the exit information by the management terminal,
Obtaining, by the management terminal, discount information on the exit vehicle from an external terminal; And
Including the step of deriving the parking fee information for the exit vehicle based on the second entry information, the exit information and the discount information by the management terminal,
Unmanned smart parking method. As an unmanned smart parking system that performs the unmanned smart parking method,
A circuit breaker terminal that recognizes the vehicle number through the photographing device and operates the circuit breaker;
A settlement terminal located on the exit side and calculating the parking fee;
A management terminal that manages current status information of the parking lot; And
Recognizing the location of the vehicle in the parking lot and including a plurality of parking induction terminals for displaying the location of the available parking space,
The circuit breaker terminal includes a first circuit breaker terminal located on the inlet side and a second circuit breaker terminal located on the outlet side,
The first circuit breaker terminal acquires first vehicle number information of the first entering vehicle,
The first breaker terminal generates first entry information of the first entry vehicle based on the first vehicle number information,
The first circuit breaker terminal transmits the first entry information to the management terminal and opens a first circuit breaker connected to the first circuit breaker terminal,
The management terminal derives location information of at least one available parking space based on the current status information of the parking lot,
The plurality of parking induction terminals acquire location information of the first entering vehicle in the parking lot and transmit it to the management terminal,
The management terminal derives first location information of the nearest available parking space from location information of the first entering vehicle among the location information of the at least one parking space,
The management terminal transmits the first location information to a first parking induction terminal located in front of the first entry vehicle among the plurality of parking induction terminals,
The first parking induction terminal displays the direction of the nearest available parking space based on the location information of the first entering vehicle and the first location information,
The parking lot represents an indoor parking lot divided into a plurality of blocks,
The parking induction terminal is attached to the ceiling of a branch point where moving paths in different directions overlap in the indoor parking lot,
The parking induction terminal includes a plurality of displays,
Each of the plurality of displays is located in front of a direction approaching the branch point along the movement paths,
The first parking induction terminal displays a direction of the nearest parkingable space and vehicle number information of the first entering vehicle through a display located in front of the first entering vehicle among the plurality of displays,
The direction of the nearest parking space is indicated by at least one arrow,
The number of displayed arrows is the same as the number of blocks separated in one direction from the location of the first entering vehicle to the first location information,
The unmanned smart parking system further includes a plurality of space status display terminals each equipped with a sensor module and a light emitting diode (LED) module capable of determining whether a vehicle is parked in a parking space for each parking space in the indoor parking lot,
When it is determined that the vehicle is parked in the first parking space corresponding to the first space status display terminal through the sensor module, the first space status indication terminal among the plurality of space status display terminals, through the LED module. Emits light in the first color,
The first space status indicator terminal determines that the vehicle is not parked in the first parking space through the sensor module, but the vehicle is guided to the first parking space through at least some of the plurality of parking induction terminals. If present, emit light in a second color through the LED module,
The first space status indicator terminal determines that the vehicle is not parked in the first parking space through the sensor module, and the vehicle is guided to the first parking space through at least some of the plurality of parking induction terminals. If not, it emits light in a third color through the LED module,
The management terminal calculates a congestion level index based on the current status information,
The management terminal generates congestion level information indicating one of busyness, congestion, and very congestion based on the congestion level index,
The management terminal transmits the congestion level information to the first circuit breaker terminal,
The first breaker terminal displays information on the congestion level in the parking lot to a vehicle scheduled to enter the parking lot based on the congestion level information through the display of the first breaker terminal,
When the congestion degree index is less than a first threshold, the congestion degree information indicates the busyness, and when the congestion degree index is equal to or greater than the first threshold and less than a second threshold, the congestion degree information indicates the complexity, and the congestion degree index is the second threshold. 2 If it is more than the threshold, the congestion degree information indicates the very complex,
The congestion index is calculated based on the following equation,

,
C denotes a congestion degree index, k denotes a preset congestion degree constant, p _t denotes the total number of parking spaces _{in the parking lot, p p} denotes the number of vehicles currently parked in the parking lot, and the p _g represents the number of vehicles currently being guided in the parking lot, p _e represents the number of vehicles leaving the parking lot, w ₁ represents a preset first weight, and w ₂ is a second preset Represents a weight, wherein r ₁ represents a preset first reference value, r ₂ represents a preset second reference value,
The second weight is greater than the first weight, the second reference value is greater than the first reference value,
The management terminal sets a specific parking space in the parking lot as a dedicated parking space corresponding to the pre-registered first user terminal,
The dedicated parking space is not guided to other vehicles even if it is determined that the vehicle is not parked,
When all parking spaces other than the dedicated parking space are filled in the parking lot, the first circuit breaker terminal acquires information on the estimated exit time and contact information of the second entry vehicle through the input module of the first circuit breaker terminal,
The management terminal provides the estimated exit time information and the contact information to the first user terminal,
When obtaining approval information from the first user terminal, the management terminal transmits information on the exclusive parking space to a second parking induction terminal located in front of a second entry vehicle among the plurality of parking induction terminals,
The second parking induction terminal guides the second entering vehicle to the dedicated parking space,
When the second entry vehicle does not exit and the time according to the estimated exit time information has elapsed, information indicating that the estimated exit time has passed is transmitted to the second user terminal corresponding to the second entry vehicle based on the contact information. Is transferred, and the additional cost is added to the parking fee information from the time when the estimated exit time has elapsed,
The management terminal derives rental time information on which the exclusive parking space was rented by another user for one month,
The management terminal derives refundable parking cost information based on the rental time information, and subtracts the refundable parking cost information from the next month's parking cost for the dedicated parking space,
Unmanned smart parking system. The method of claim 4,
The second breaker terminal acquires second vehicle number information of the exit vehicle,
The second breaker terminal generates exit information of the exit vehicle based on the second vehicle number information,
The second breaker terminal transmits the exit information to the management terminal,
The management terminal derives second entry information corresponding to the exit vehicle from among a plurality of entry information previously stored based on the exit information,
The management terminal derives parking fee information for the exit vehicle based on the second entry information and the exit information,
The management terminal transmits the parking fee information to the settlement terminal,
When all the parking fee information is settled, the settlement terminal transmits payment completion information to the second circuit breaker terminal,
The second circuit breaker terminal to open a second circuit breaker connected to the second circuit breaker terminal,
Unmanned smart parking system. The method of claim 5,
The management terminal acquires discount information on the exit vehicle from an external terminal,
The management terminal derives the parking fee information for the exit vehicle based on the second entry information, the exit information, and the discount information,
Unmanned smart parking system. As a computer-readable recording medium recording a program for executing the unmanned smart parking method performed in the unmanned smart parking system,
The unmanned smart parking system recognizes the vehicle number through the photographing device and operates the circuit breaker terminal, the settlement terminal located at the exit side to settle the parking fee, the management terminal managing the status information of the parking lot, and the vehicle in the parking lot. And a plurality of parking induction terminals that recognize a location and display a location of a parking space, wherein the breaker terminal includes a first circuit breaker terminal located at an entrance side and a second circuit breaker terminal located at the exit side,
The computer-readable recording medium includes a first program for executing the operation of the breaker terminal among the unmanned smart parking method, a second program for executing the operation of the settlement terminal among the unmanned smart parking method, and the unmanned smart parking method A third program for executing the operation of the management terminal and a fourth program for executing the operation of the plurality of parking induction terminals of the unmanned smart parking method,
The unmanned smart parking method,
Obtaining first vehicle number information of a first entering vehicle by the first circuit breaker terminal;
Generating first entry information of the first entry vehicle based on the first vehicle number information by the first circuit breaker terminal;
The first access information is transmitted to the management terminal by the first circuit breaker terminal, and opening a first circuit breaker connected to the first circuit breaker terminal;
Deriving location information of at least one available parking space based on the current status information of the parking lot by the management terminal;
Obtaining location information of the first entering vehicle in the parking lot by the plurality of parking induction terminals and transmitting the location information to the management terminal;
Deriving, by the management terminal, first location information of the nearest available parking space from location information of the first entering vehicle among location information of the at least one parking space;
Transmitting the first location information to a first parking induction terminal located in front of the first entry vehicle among the plurality of parking induction terminals by the management terminal; And
Including the step of displaying a direction of the nearest available parking space based on the location information of the first entering vehicle and the first location information by the first parking induction terminal,
The parking lot represents an indoor parking lot divided into a plurality of blocks,
The parking induction terminal is attached to the ceiling of a branch point where moving paths in different directions overlap in the indoor parking lot,
The parking induction terminal includes a plurality of displays,
Each of the plurality of displays is located in front of a direction approaching the branch point along the movement paths,
The first parking induction terminal displays a direction of the nearest parkingable space and vehicle number information of the first entering vehicle through a display located in front of the first entering vehicle among the plurality of displays,
The direction of the nearest parking space is indicated by at least one arrow,
The number of displayed arrows is the same as the number of blocks separated in one direction from the location of the first entering vehicle to the first location information,
The unmanned smart parking system further includes a plurality of space status display terminals each equipped with a sensor module and a light emitting diode (LED) module capable of determining whether a vehicle is parked in a parking space for each parking space in the indoor parking lot,
When it is determined that the vehicle is parked in the first parking space corresponding to the first space status display terminal through the sensor module, the first space status indication terminal among the plurality of space status display terminals, through the LED module. Emits light in the first color,
The first space status indicator terminal determines that the vehicle is not parked in the first parking space through the sensor module, but the vehicle is guided to the first parking space through at least some of the plurality of parking induction terminals. If present, emit light in a second color through the LED module,
The first space status indicator terminal determines that the vehicle is not parked in the first parking space through the sensor module, and the vehicle is guided to the first parking space through at least some of the plurality of parking induction terminals. If not, it emits light in a third color through the LED module,
Calculating a congestion degree index based on the status information by the management terminal;
Generating, by the management terminal, congestion level information indicating one of busyness, congestion, and very congestion based on the congestion level index;
Transmitting the congestion level information to the first circuit breaker terminal by the management terminal;
Further comprising the step of displaying information on the congestion level in the parking lot to a vehicle scheduled to enter the parking lot based on the congestion level information through the display of the first circuit breaker terminal,
When the congestion degree index is less than a first threshold, the congestion degree information indicates the busyness, and when the congestion degree index is greater than or equal to the first threshold and less than a second threshold, the congestion degree information indicates the congestion, and the congestion degree index is the second threshold. 2 If the threshold value or more, the congestion degree information indicates that the very congestion,
The congestion index is calculated based on the following equation,

,
C denotes a congestion degree index, k denotes a preset congestion degree constant, p _t denotes the total number of parking spaces _{in the parking lot, p p} denotes the number of vehicles currently parked in the parking lot, and the p _g represents the number of vehicles currently being guided in the parking lot, p _e represents the number of vehicles leaving the parking lot, w ₁ represents a preset first weight, and w ₂ is a second preset Represents a weight, wherein r ₁ represents a preset first reference value, r ₂ represents a preset second reference value,
The second weight is greater than the first weight, the second reference value is greater than the first reference value,
Further comprising the step of setting a specific parking space in the parking lot by the management terminal as a dedicated parking space corresponding to the pre-registered first user terminal,
The dedicated parking space is not guided to other vehicles even if it is determined that the vehicle is not parked,
When all parking spaces other than the dedicated parking space are filled in the parking lot, obtaining information on a predicted departure time and contact information of a second entering vehicle through an input module of the first circuit breaker terminal;
Providing the estimated exit time information and the contact information to the first user terminal by the management terminal;
When obtaining approval information from the first user terminal, information on the dedicated parking space is transmitted to a second parking induction terminal located in front of a second entry vehicle among the plurality of parking induction terminals by the management terminal. step; And
Further comprising the step of guiding the second entering vehicle to the dedicated parking space by the second parking induction terminal,
When the second entry vehicle does not exit and the time according to the estimated exit time information has elapsed, information indicating that the estimated exit time has passed is transmitted to the second user terminal corresponding to the second entry vehicle based on the contact information. Is transferred, and the additional cost is added to the parking fee information from the time when the estimated exit time has elapsed,
Deriving rental time information on which the exclusive parking space is rented by another user for one month by the management terminal; And
Deriving refundable parking cost information based on the rental time information, and deducting the refundable parking cost information from the next month's parking cost for the dedicated parking space,
Computer-readable recording medium. The method of claim 7,
Obtaining second vehicle number information of the exit vehicle by the second circuit breaker terminal;
Generating exit information of the exit vehicle based on the second vehicle number information by the second circuit breaker terminal;
Transmitting the exit information to the management terminal by the second circuit breaker terminal;
Deriving second entry information corresponding to the exit vehicle from among a plurality of entry information previously stored based on the exit information by the management terminal;
Deriving parking fee information for the exit vehicle based on the second entry information and the exit information by the management terminal;
Transmitting the parking fee information to the settlement terminal by the management terminal;
When all the parking fee information has been settled, transferring payment completion information to the second circuit breaker terminal by the settlement terminal; And
Further comprising the step of opening a second circuit breaker connected to the second circuit breaker terminal by the second circuit breaker terminal,
Computer-readable recording medium. The method of claim 8,
The step of deriving parking fee information for the exit vehicle based on the second entry information and the exit information by the management terminal,
Obtaining, by the management terminal, discount information on the exit vehicle from an external terminal; And
Including the step of deriving the parking fee information for the exit vehicle based on the second entry information, the exit information and the discount information by the management terminal,
Computer-readable recording medium. As a program stored in a computer-readable recording medium to perform the unmanned smart parking method of the unmanned smart parking system,
The unmanned smart parking system recognizes the vehicle number through the photographing device and operates the circuit breaker terminal, the settlement terminal located at the exit side to settle the parking fee, the management terminal managing the status information of the parking lot, and the vehicle in the parking lot. And a plurality of parking induction terminals that recognize a location and display a location of a parking space, wherein the breaker terminal includes a first circuit breaker terminal located at an entrance side and a second circuit breaker terminal located at the exit side,
The program is a first program for executing the operation of the breaker terminal among the unmanned smart parking method, a second program for executing the operation of the settlement terminal among the unmanned smart parking method, the management terminal among the unmanned smart parking method A third program for executing the operation of and a fourth program for executing the operation of the plurality of parking induction terminals among the unmanned smart parking method,
The unmanned smart parking method,
Obtaining first vehicle number information of a first entering vehicle by the first circuit breaker terminal;
Generating first entry information of the first entry vehicle based on the first vehicle number information by the first circuit breaker terminal;
The first access information is transmitted to the management terminal by the first circuit breaker terminal, and opening a first circuit breaker connected to the first circuit breaker terminal;
Deriving location information of at least one available parking space based on the current status information of the parking lot by the management terminal;
Obtaining location information of the first entering vehicle in the parking lot by the plurality of parking induction terminals and transmitting the location information to the management terminal;
Deriving, by the management terminal, first location information of the nearest available parking space from location information of the first entering vehicle among location information of the at least one parking space;
Transmitting the first location information to a first parking induction terminal located in front of the first entry vehicle among the plurality of parking induction terminals by the management terminal; And
Including the step of displaying a direction of the nearest available parking space based on the location information of the first entering vehicle and the first location information by the first parking induction terminal,
The parking lot represents an indoor parking lot divided into a plurality of blocks,
The parking induction terminal is attached to the ceiling of a branch point where moving paths in different directions overlap in the indoor parking lot,
The parking induction terminal includes a plurality of displays,
Each of the plurality of displays is located in front of a direction approaching the branch point along the movement paths,
The first parking induction terminal displays a direction of the nearest parkingable space and vehicle number information of the first entering vehicle through a display located in front of the first entering vehicle among the plurality of displays,
The direction of the nearest parking space is indicated by at least one arrow,
The number of displayed arrows is the same as the number of blocks separated in one direction from the location of the first entering vehicle to the first location information,
The unmanned smart parking system further includes a plurality of space status display terminals each equipped with a sensor module and a light emitting diode (LED) module capable of determining whether a vehicle is parked in a parking space for each parking space in the indoor parking lot,
When it is determined that the vehicle is parked in the first parking space corresponding to the first space status display terminal through the sensor module, the first space status indication terminal among the plurality of space status display terminals, through the LED module. Emits light in the first color,
The first space status indicator terminal determines that the vehicle is not parked in the first parking space through the sensor module, but the vehicle is guided to the first parking space through at least some of the plurality of parking induction terminals. If present, emit light in a second color through the LED module,
The first space status indicator terminal determines that the vehicle is not parked in the first parking space through the sensor module, and the vehicle is guided to the first parking space through at least some of the plurality of parking induction terminals. If not, it emits light in a third color through the LED module,
Calculating a congestion degree index based on the status information by the management terminal;
Generating, by the management terminal, congestion level information indicating one of busyness, congestion, and very congestion based on the congestion level index;
Transmitting the congestion level information to the first circuit breaker terminal by the management terminal;
Further comprising the step of displaying information on the congestion level in the parking lot to a vehicle scheduled to enter the parking lot based on the congestion level information through the display of the first circuit breaker terminal,
When the congestion degree index is less than a first threshold, the congestion degree information indicates the busyness, and when the congestion degree index is greater than or equal to the first threshold and less than a second threshold, the congestion degree information indicates the congestion, and the congestion degree index is the second threshold. 2 If the threshold value or more, the congestion degree information indicates that the very congestion,
The congestion index is calculated based on the following equation,

,
C denotes a congestion degree index, k denotes a preset congestion degree constant, p _t denotes the total number of parking spaces _{in the parking lot, p p} denotes the number of vehicles currently parked in the parking lot, and the p _g represents the number of vehicles currently being guided in the parking lot, p _e represents the number of vehicles leaving the parking lot, w ₁ represents a preset first weight, and w ₂ is a second preset Represents a weight, wherein r ₁ represents a preset first reference value, r ₂ represents a preset second reference value,
The second weight is greater than the first weight, the second reference value is greater than the first reference value,
Further comprising the step of setting a specific parking space in the parking lot by the management terminal as a dedicated parking space corresponding to the pre-registered first user terminal,
The dedicated parking space is not guided to other vehicles even if it is determined that the vehicle is not parked,
When all parking spaces other than the dedicated parking space are filled in the parking lot, obtaining information on a predicted departure time and contact information of a second entering vehicle through an input module of the first circuit breaker terminal;
Providing the estimated exit time information and the contact information to the first user terminal by the management terminal;
When obtaining approval information from the first user terminal, information on the dedicated parking space is transmitted to a second parking induction terminal located in front of a second entry vehicle among the plurality of parking induction terminals by the management terminal. step; And
Further comprising the step of guiding the second entering vehicle to the dedicated parking space by the second parking induction terminal,
When the second entry vehicle does not exit and the time according to the estimated exit time information has elapsed, information indicating that the estimated exit time has passed is transmitted to the second user terminal corresponding to the second entry vehicle based on the contact information. Is transferred, and the additional cost is added to the parking fee information from the time when the estimated exit time has elapsed,
Deriving rental time information on which the exclusive parking space is rented by another user for one month by the management terminal; And
Deriving refundable parking cost information based on the rental time information, and deducting the refundable parking cost information from the next month's parking cost for the dedicated parking space,
A program stored on a computer-readable recording medium. The method of claim 10,
Obtaining second vehicle number information of the exit vehicle by the second circuit breaker terminal;
Generating exit information of the exit vehicle based on the second vehicle number information by the second circuit breaker terminal;
Transmitting the exit information to the management terminal by the second circuit breaker terminal;
Deriving second entry information corresponding to the exit vehicle from among a plurality of entry information previously stored based on the exit information by the management terminal;
Deriving parking fee information for the exit vehicle based on the second entry information and the exit information by the management terminal;
Transmitting the parking fee information to the settlement terminal by the management terminal;
When all the parking fee information has been settled, transferring payment completion information to the second circuit breaker terminal by the settlement terminal; And
Further comprising the step of opening a second circuit breaker connected to the second circuit breaker terminal by the second circuit breaker terminal,
A program stored on a computer-readable recording medium. The method of claim 11,
The step of deriving parking fee information for the exit vehicle based on the second entry information and the exit information by the management terminal,
Obtaining, by the management terminal, discount information on the exit vehicle from an external terminal; And
Including the step of deriving the parking fee information for the exit vehicle based on the second entry information, the exit information and the discount information by the management terminal,
A program stored on a computer-readable recording medium.

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