KR102605493B1 - Method for golf caddy training and computer program recorded on record-medium for executing method therefor - Google Patents

Abstract

The present invention proposes a golf caddy training method through systematic training and smooth progression for caddies with relatively low skill levels. A caddy terminal possessed by a golf caddy and guiding the caddy's duties receives caddy information collected from another caddy terminal possessed by another caddy, wherein the caddy terminal provides current location information and the Based on the received caddy information, generating guide information for a golfer's course strategy including the distance to the destination, aiming, and golf club, and the caddy terminal, It includes the step of outputting the generated guide information.

Description

Method for golf caddy training and computer program recorded on record-medium for executing method therefor}

The present invention relates to golf caddy training. More specifically, it relates to a golf caddy training method for caddies with relatively low skill levels through systematic training and smooth progression, and a computer program recorded on a recording medium to execute the method.

Golf is played by hitting a golf ball at rest with a club on a course containing 18 or less holes, each with its own topographical characteristics, and cupping the target hole from the teeing ground. It is a ball sport in which superiority is competed based on the number of strokes it takes to put it into the hole cup.

Meanwhile, a caddy refers to a person who helps a golfer play smoothly. In other words, caddies take care of golfers' clubs and balls, record scores, exchange clubs, explain course progress, and help move around the course by driving a cart.

Additionally, caddies play a role in helping golfers play safely. In other words, the caddy plays the role of guiding the previous team to take a shot after leaving a certain distance and helping golfers on the same team to play safely.

Generally, tee-up on a golf course begins at 7-minute intervals, and if the previous team delays, not only the play of the next team but also the overall play of the golf course will be disrupted. Therefore, the caddy can play the role of adjusting the speed and pace so that play can proceed smoothly.

Recently, a grading system has been introduced and operated to classify caddies according to their job skills, from driving caddies, who only provide driving, to professional caddies, who provide psychological coaching.

These caddies are put into work after completing a certain amount of training through a caddy training program, but since there is no training course after being put into work, and they rely only on experience in the process of performing work, they cannot guide the job. , a plan to increase proficiency is needed.

Meanwhile, in general, in a conventional golf course reservation system, when golfers reserve a rounding time and course at a desired golf course directly by phone or through the Internet, the golf course selects and provides a caddy suitable for the rounding time and course reserved by the golfer.

Accordingly, the conventional golf course reservation system had the problem that the golfer had to directly search for a golf course that matched his or her needs and make a reservation, and there was no option to select a caddy that suited the golfer's personality.

Republic of Korea Patent Publication No. 10-2019-0014798, ‘Golf guiding method and device for performing the same’, (published on February 13, 2019) Republic of Korea Patent Publication No. 10-2001-0025199, ‘Golf course reservation method using the Internet’, (published on April 6, 2001)

One purpose of the present invention is to provide a golf caddy training method through systematic training and smooth progression for caddies with relatively low skill levels.

Another object of the present invention is to provide a computer program recorded on a recording medium to implement a golf caddy training method through systematic training and smooth progress for caddies with relatively low skill level.

The technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the description below.

In order to achieve the technical problems described above, the present invention proposes a golf caddy training method. The method includes the step of receiving, by a caddy terminal held by a golf caddy and guiding the caddy's duties, caddy information collected from another caddy terminal held by another caddy, where the caddy terminal determines the current location. Based on the information and the received caddy information, generating guide information for golfer's course strategy including distance to destination, aiming, and golf club, and the caddy terminal It includes the step of outputting the generated guide information.

Specifically, the step of receiving the caddy information includes the caddy information including the movements of a caddy holding another caddy terminal for at least one previous team that is previously playing a golf game on the same course or has completed a golf game. Receiving and generating the guide information includes estimating a target landing area at the current location based on the caddy's movement line for the at least one previous team, and providing the guide information based on the estimated target landing area. It is characterized by generating.

The step of generating the guide information includes generating a distribution map related to points where the caddy for the at least one previous team stayed for more than a preset time, extracting a set of points condensed within a preset interval from the distribution map, and extracting the extracted It is characterized by estimating the set of closest points among the set of points as the target landing area based on the current location.

The step of generating the guide information includes extracting a set of points located on the green from among the set of extracted points, and estimating the position of a variable pin based on the set located on the green. It is characterized by:

The step of generating the guide information includes extracting a set of points located on a tee box from among the set of extracted points, and estimating the position of the variable tee box with respect to the set corresponding to the tee box. It is characterized by

The step of generating the guide information is based on the caddy information of the team that played the immediately preceding golf game among the caddy information, and points adjacent to the pin are identified through the stay time of each point included in the set of points located on the green. It is characterized in that guide information for the approach is generated by extracting and estimating the area where the pin is located within the green based on the extracted points.

The step of generating the guide information includes estimating the caddy's movement pattern based on points adjacent to the extracted pin, estimating the area where the pin is located within the green through the movement pattern, and providing guide information for the approach. It is characterized by generating.

The step of receiving the caddy information receives topographic information of the green, and the step of generating guide information converts the topographic information between the current location and the area where the estimated pin is located into guide information for putting. It is characterized by generating.

The step of receiving the caddy information includes receiving play information including the distance for each golf club of the golfer and the success probability for each golf club, and the step of generating the guide information includes the distance for each golf club of the golfer, the probability of success, and the current probability of success for each golf club. Guide information is generated based on the location and the estimated target landing area.

The step of generating the guide information includes the current location information, play information, and estimated target landing area using machine learning artificial intelligence (AI) based on the accumulated caddy information, play information, and guide information. The guide information is generated by inputting the guide information.

The step of generating the guide information includes estimating the play speed of the previous team based on the time and distance traveled between the target landing areas generated based on the caddy information of the team that played the previous golf game among the caddy information, It is characterized in that the estimated play speed of the previous team is generated as guide information.

The step of outputting the guide information is characterized by displaying different colors on the screen according to the play speed of the immediately preceding team.

In order to achieve the technical problem described above, the present invention proposes a computer program recorded on a recording medium to implement a golf caddy training method. The computer program is combined with a computing device including a memory, a transceiver, and a processor for processing instructions resident in the memory, and the processor is configured to transmit information from another caddy terminal owned by another caddy. Receiving caddy information, the processor, based on current location information and the received caddy information, a golfer's course including a distance to a destination, aiming, and a golf club A step of generating guide information for strategy and a step of the processor outputting the generated guide information may be executed.

Specific details of other embodiments are included in the detailed description and drawings.

According to embodiments of the present invention, guide information related to the golfer's course strategy and game progress is provided based on the caddy's movements for at least one previous team that is previously playing a golf game on the same course or has completed a golf game. By creating and providing it to caddies, it is possible to provide systematic education and encourage smooth progress for caddies with relatively low proficiency.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the description of the claims.

1 is a schematic diagram showing the configuration of a golf course management system according to an embodiment of the present invention.
Figure 2 is a logical configuration diagram of a caddy terminal according to an embodiment of the present invention.
Figure 3 is a hardware configuration diagram of a caddy terminal according to an embodiment of the present invention.
Figure 4 is a logical configuration diagram of a management server according to an embodiment of the present invention.
Figure 5 is a hardware configuration diagram of a management server according to an embodiment of the present invention.
Figure 6 is a flowchart for explaining a golf caddy training method according to an embodiment of the present invention.
Figure 7 is a flowchart for explaining a golf course reservation relay method according to an embodiment of the present invention.
FIG. 8 is a flowchart for specifically explaining step S475 of FIG. 7.
9 and 11 are exemplary diagrams for explaining a golf caddy training method according to an embodiment of the present invention.

It should be noted that the technical terms used in this specification are only used to describe specific embodiments and are not intended to limit the present invention. In addition, the technical terms used in this specification, unless specifically defined in a different way in this specification, should be interpreted as meanings generally understood by those skilled in the art in the technical field to which the present invention pertains, and are not overly comprehensive. It should not be interpreted in a literal or excessively reduced sense. Additionally, if the technical terms used in this specification are incorrect technical terms that do not accurately express the spirit of the present invention, they should be replaced with technical terms that can be correctly understood by those skilled in the art. In addition, general terms used in the present invention should be interpreted according to the definition in the dictionary or according to the context, and should not be interpreted in an excessively reduced sense.

Additionally, as used herein, singular expressions include plural expressions, unless the context clearly dictates otherwise. In this application, terms such as 'consist' or 'have' should not be construed as necessarily including all of the various components or steps described in the specification, and only some of the components or steps are included. It may not be possible, or it may include additional components or steps.

Additionally, terms including ordinal numbers, such as first, second, etc., used in this specification may be used to describe various components, but the components should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another. For example, a first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component without departing from the scope of the present invention.

When a component is said to be 'connected' or 'connected' to another component, it may be directly connected to or connected to the other component, but other components may also exist in between. On the other hand, when it is mentioned that a component is 'directly connected' or 'directly connected' to another component, it should be understood that there are no other components in between.

Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the attached drawings. However, identical or similar components will be assigned the same reference numbers regardless of the reference numerals, and duplicate descriptions thereof will be omitted. Additionally, when describing the present invention, if it is determined that a detailed description of related known technologies may obscure the gist of the present invention, the detailed description will be omitted. In addition, it should be noted that the attached drawings are only intended to facilitate easy understanding of the spirit of the present invention, and should not be construed as limiting the spirit of the present invention by the attached drawings. The spirit of the present invention should be construed as extending to all changes, equivalents, or substitutes other than the attached drawings.

Meanwhile, recently, a grading system has been introduced and operated to classify caddies according to their job skills into driving caddies, who only provide driving, to professional caddies, who provide psychological coaching.

These caddies are put into work after completing a certain amount of training through a caddy training program, but since there is no training course after being put into work, and they rely only on experience in the process of performing work, they cannot guide the job. , there is a need for measures to increase proficiency.

Meanwhile, in general, in a conventional golf course reservation system, when golfers reserve a rounding time and course at a desired golf course directly by phone or through the Internet, the golf course selects and provides a caddy suitable for the rounding time and course reserved by the golfer.

Accordingly, the conventional golf course reservation system had the problem that the golfer had to directly search for a golf course that matched his or her needs and make a reservation, and there was no option to select a caddy that suited the golfer's personality.

In order to overcome these limitations, the present invention can support systematic education and smooth progress for caddies with relatively low skill levels, and provides various means for golfers wishing to make golf course reservations to more smoothly make golf course reservations and caddy reservations. I would like to suggest some.

1 is a schematic diagram showing the configuration of a golf course management system according to an embodiment of the present invention.

As shown in Figure 1, the golf course management system according to an embodiment of the present invention includes a golfer terminal 100, a caddy terminal 200, a golf course terminal 300, a management server 400, and a laser measuring device 500. It can be configured to include.

Since the components of the golf course management system according to this embodiment merely represent functionally distinct elements, two or more components may be integrated and implemented with each other in the actual physical environment, or one component may be integrated with each other in the actual physical environment. They could be implemented separately from each other.

To describe each component, the golfer terminal 100 may be a terminal owned by a golfer who reserves a golf course and plays a game at the reserved golf course.

The golfer terminal 100 may register reservation information including the reservation date, reservation time, reservation amount, starting location, and travel time related to the golf course reservation in the management server 400. Here, the reservation amount and travel time can be expressed as a range. That is, the golfer terminal 100 can connect to the management server 400 through an application provided by the management server 400 and register information for reservation. In other words, the golfer terminal 100 can receive a list of appropriate golf courses from the management server 400 through registering reservation information, rather than directly searching for a desired golf course.

Additionally, the golfer terminal 100 may receive a list of at least one appropriate golf course matched according to reservation information from the management server 400. Here, an appropriate golf course refers to a golf course that matches the reservation information registered from the golfer terminal 100 among golf courses pre-registered in the management server 400. At this time, the golfer terminal 100 may receive the appropriate golf course list from the management server 400 as well as golf course information about the golf course included in the appropriate golf course list. Golf course information may include the location of the golf course, course type, price, distance from the current location of the golfer terminal 100, travel time, etc.

Additionally, the golfer terminal 100 may include information related to the number of reserved golfers and the starting location of at least one golfer in the reservation information and register it in the management server 400. That is, the golfer terminal 100 can register the number of golfers who will play the game and the starting location of each golfer, so that the management server 400 can extract an appropriate golf course based on the starting location of each golfer.

Additionally, when the number of golfers is plural and there are transits among the plurality of golfers, the golfer terminal 100 may register transit information transiting through at least one golfer in the management server 400. For example, the golfer terminal 100 registers the starting positions of a plurality of golfers, and when a specific golfer moves to a golf course via another golfer, the management server 400 registers the relationship between the passerby and the passerby. An appropriate golf course can be extracted by considering the transit information at the starting location of each golfer.

Additionally, the golfer terminal 100 may register the detailed reservation amount paid by each of the plurality of golfers among the reservation amount in the management server 400. For example, the golfer terminal 100 may set the amount paid by each of the plurality of golfers as a percentage. Through this, the golfer terminal 100 can assign a weight to the travel time of a plurality of golfers according to the detailed reservation amount, and extract a golf course with a travel time deviation less than a preset value as an appropriate golf course. In other words, the golfer terminal 100 can activate the golf reservation broadcasting market by applying the detailed reservation amount as a weight to the travel time to the golf course for each of the plurality of golfers, thereby adding an element of interest to team-based reservations.

Additionally, the golfer terminal 100 may generate a list of at least one preferred golf course among the list of appropriate golf courses received from the management server 400 and transmit it to the management server 400. That is, the golfer terminal 100 may transmit a list of golf courses selected by the golfer among the list of appropriate golf courses received from the management server 400 to the management server 400. Here, the preferred golf course may be a golf course selected by the golfer according to golf course information from a list of appropriate golf courses. However, it is not limited to this, and the preferred golf course may be specific information that reflects the golfer's tendencies. For example, specific information can be a theme that can represent the atmosphere or concept that can represent the golf course. In this way, the golfer terminal 100 transmits a list of preferred golf courses including specific information to the management server 400, allowing the management server 400 to select a golf course matching the specific information and transmit reservation information. .

Additionally, the golfer terminal 100 may perform a reservation procedure with the golf course that received the first feedback signal among at least one golf course terminal 300 that has transmitted reservation information by the management server 400. For example, the golfer terminal 100 may confirm information about the golf course that received the initial feedback signal under the relay of the management server 400 and complete the reservation by depositing the reservation amount to the golf course. However, it is not limited to this, and the golfer terminal 100 may register reservation information in advance and accumulate a certain reservation amount in advance on the management server 400, so that automatic reservations can be made at the golf course that receives the first feedback signal. .

In addition, after making a golf course reservation, the golfer terminal 100 may register additional reservation information including reservation date, reservation time, reservation amount, departure location, and travel time related to the additional reservation in the management server 400. . In other words, even after a reservation is established, the golfer terminal 100 can additionally check whether there is an inexpensive golf course that satisfies the needs of the golfer. Through this, the golfer terminal 100 can receive a list of appropriate golf courses that match the additional reservation information from the management server 400, select a preferred golf course list from the list of appropriate golf courses, and transmit it to the management server 400. Here, if a golf course cheaper than the previously reserved golf course is additionally reserved according to the additional reservation information, the golfer terminal 100 may automatically cancel the reservation of the previous golf course by the management server 400.

Additionally, when the golf course reservation is completed, the golfer terminal 100 can reserve a golf caddy through the management server 400.

Specifically, the golfer terminal 100 may receive a caddy list including caddy information from the management server 400. The caddy information may include at least one of the caddy fee, the caddy's grade, experience, age, gender, and rating. Here, the caddy's level can be divided into driving, marshal, intern, new, experienced, guide, veteran, professional, etc. However, it is not limited to this, and the caddy's level can be set in various ways depending on job proficiency.

Additionally, the golfer terminal 100 may register play information for identifying the golfer's skill in the management server 400. Here, the play information may be set directly by the golfer, or may be registered in the management server 400 by the caddy terminal 200, such as the average number of strokes based on accumulated game play. Through this, the golfer terminal 100 allows the management server 400 to extract at least one recommended caddy based on play information and include it in the caddy list.

Additionally, the golfer terminal 100 may transmit information about the caddy selected by the golfer from the caddy list received from the management server 400 to the management server 400. Thereafter, the golfer terminal 100 is connected to the caddy terminal 200 under the relay of the management server 400 and can perform caddy reservation.

The golfer terminal 100, which has the characteristics described above, is not limited to the user equipment (UE) specified in the 3rd Generation Partnership Project (3GPP), and includes the caddy terminal 200, the golf course terminal 300, and Any device that can transmit and receive data with the management server 400 and perform calculations based on the transmitted and received data may be permitted. For example, the golfer terminal 100 may be a stationary computing device such as a desktop, workstation, or server, or a smart phone, laptop, tablet, or tablet. It can be any one of mobile computing devices such as phablets, Portable Multimedia Players (PMPs), Personal Digital Assistants (PDAs), or E-book readers.

With the following configuration, the caddy terminal 200 can be a terminal carried by a caddy to guide the caddy's duties. This caddy terminal 200 can generate and output information for the caddy's training and to encourage smooth progress.

Specifically, the caddy terminal 200 may receive caddy information collected from another caddy terminal owned by another caddy. That is, the caddy terminal 200 may receive caddy information collected from other caddy terminals held by caddies for at least one previous team that is previously playing a golf game on the same course or has completed a golf game. Here, the caddy information may be information related to the caddy's location. In other words, the caddy information may be information related to the route the caddy moves or stays. At this time, the caddy terminal 200 may receive caddy information collected from the management server 400, or may receive caddy information directly from another caddy terminal.

In addition, the caddy terminal 200 generates guide information for the golfer's course strategy, including the distance to the destination, aiming, and golf club, based on the current location information and the received caddy information. can do. In other words, the caddy terminal 200 estimates the target point through the current location information that can represent the golfer's hitting position and the movement line information of other caddy terminals possessed by the team currently playing the game, allowing the golfer to target the course. You can generate information that can be used. Additionally, the caddy terminal 200 may output the generated guide information on the screen.

Additionally, the caddy terminal 200 may receive a reservation request from the golfer terminal 100 under the relay of the management server 400 and perform the caddy reservation requested from the golfer terminal 100. To this end, the caddy terminal 200 may register caddy information in the management server 400. The caddy information may include at least one of the caddy fee, the caddy's grade, experience, age, gender, and rating. Here, the caddy's level can be divided into driving, marshal, intern, new, experienced, guide, veteran, professional, etc. However, it is not limited to this, and the caddy's level can be set in various ways depending on job proficiency.

Meanwhile, a description regarding the specific configuration of the caddy terminal 200 will be described later with reference to FIG. 2.

This caddy terminal 200 is a smart phone, a laptop, a tablet, a phablet, a portable multimedia player (PMP), and a personal device that the caddy can easily carry. It can be either a mobile computing device such as a personal digital assistant (PDA) or an e-book reader.

With the following configuration, the golf course terminal 300 can be possessed by a golf course manager or installed at a golf course and can be a device for managing golf course reservations.

The golf course terminal 300 can register information related to the golf course to the management server 400. That is, the golf course terminal 300 can register golf course information such as golf course location, golf course hole information, golf course price, atmosphere, concept, and characteristics in the management server 400. Additionally, the golf course terminal 300 can update the golf course reservation status to the management server 400 in real time. Through this, the golf course terminal 300 can support the management server 400 to extract an appropriate golf course that matches the reservation information registered by the golfer terminal 100.

Additionally, the golf course terminal 300 may receive reservation information from the management server 400. That is, when reservation information matching the registered golf course information is registered by the golfer terminal 100 and included in the appropriate golf course list, and is selected by the golfer terminal 100, the golf course terminal 300 receives the golfer from the management server 400. Reservation information registered by the terminal 100 can be received. Here, the golf course terminal 300 can display the received reservation information on the screen so that the golf course manager can check it.

The golf course terminal 300 may generate a feedback signal and transmit it to the management server 400 when the golf course manager confirms the reservation information and accepts the reservation. Thereafter, when the feedback signal is initially transmitted to the management server 400, the golf course terminal 300 can make a reservation with the golfer terminal 100 under the relay of the management server 400.

The golf course terminal 300 is not limited to the user equipment (UE) specified in the 3rd Generation Partnership Project (3GPP), and includes a golfer terminal 100, a caddy terminal 200, and a management server 400. Any device that can transmit and receive data and perform operations based on the transmitted and received data may be permitted. For example, the golf course terminal 300 may be a stationary computing device such as a desktop, workstation, or server, or a smart phone, laptop, tablet, or tablet. It can be any one of mobile computing devices such as phablets, Portable Multimedia Players (PMPs), Personal Digital Assistants (PDAs), or E-book readers.

With the following configuration, the management server 400 may receive reservation information including the reservation date, reservation time, reservation amount, starting location, and travel time related to the golf course reservation from the golfer terminal 100. That is, the management server 400 may receive reservation information for searching for a desired golf course from the golfer terminal 100 that wishes to make a reservation.

The management server 400 may extract at least one appropriate golf course that matches the reservation information registered by the golfer terminal 100 from among at least one golf course registered in advance by the golf course terminal 300. For example, the management server 400 can make a reservation on the reservation date and reservation time specified by the golfer terminal 100 among registered golf courses, falls within the reservation amount range specified by the golfer terminal 100, and allows the golfer terminal 100 to make a reservation. Golf courses whose travel time is less than or equal to a preset value can be extracted from the registered starting location. Here, the management server 400 may transmit the extracted list of at least one appropriate golf course to the golfer terminal 100.

Additionally, the management server 400 may receive from the golfer terminal 100 a list of at least one preferred golf course selected by the golfer terminal 100 among the list of appropriate golf courses. That is, the management server 400 transmits a list of appropriate golf courses that match the reservation information registered by the golfer terminal 100 to the golfer terminal 100, and selects the golfer's preferred list of appropriate golf courses through the golfer terminal 100. You can choose a golf course. At this time, when the management server 400 receives specific information including a theme that can represent an atmosphere or concept representing a golf course from the golfer terminal 100, the management server 400 extracts a golf course matching the specific information and selects the preferred golf course. It can be included in the list.

Thereafter, the management server 400 may transmit reservation information to the golf course terminal 300 so that the manager of the golf course included in the preferred golf course list can confirm it. The management server 400 may relay a reservation with a golf course that received the first feedback signal among at least one golf course terminal 300 that transmitted reservation information.

Additionally, the management server 400 may perform a function of matching other golfers when the number of golfers for reservation is less than the preset number. That is, the management server 400 receives the number of golfers from the golfer terminal 100, and when the number of golfers is less than the preset number, it can match at least one of the other golfer terminals that have requested matching in advance. At this time, the management server 400 compares the play information of the golfer holding the golfer terminal 100 with the play information of the golfer holding another golfer terminal, and matches the golfer whose similarity is higher than a preset value. . Here, the management server 400 may also match golfers using artificial intelligence (AI), which is machine learned based on play information.

Meanwhile, the specific configuration of the management server 400 will be described later with reference to FIG. 4.

With the following configuration, the laser measurer 500 can measure the distance to the destination by firing a laser toward the destination and then detecting the laser that is reflected and returning. Specifically, the laser measuring device 500 may include a device for generating laser (transmitter), a photodetector for detecting reflected and returned laser, and a counter for time calculation. In addition, the laser measuring device 500 may include a tilt sensor, a direction sensor, a GPS sensor, etc. to measure the direction to the destination.

In particular, the laser measuring device 500 is carried by the golf caddy and measures the distance and direction from the current location of the golf caddy to the golfer in progress or from the current location of the golf caddy to the destination, and matches the measured distance and direction. Information about this can be transmitted to the caddy terminal 200.

This laser measuring device 500 may be provided separately from the caddy terminal 200 or may be formed integrally with the caddy terminal 200.

In this way, the management server 400 transmits and receives data with the golfer terminal 100, the caddy terminal 200, and the golf course terminal 300, and allows any device that can perform calculations based on the transmitted and received data. It can be. For example, the management server 400 may be any one of fixed computing devices such as a desktop, workstation, or server, but is not limited thereto.

As described above, the golfer terminal 100, the caddy terminal 200, the golf course terminal 300, and the management server 400 are one or more of a security line, a public wired communication network, or a mobile communication network that directly connects the devices. Data can be transmitted and received using this combined network.

For example, public wired networks may include Ethernet, xDigital Subscriber Line (xDSL), Hybrid Fiber Coax (HFC), and Fiber To The Home (FTTH). It may be possible, but it is not limited to this. In addition, mobile communication networks include Code Division Multiple Access (CDMA), Wideband CDMA (WCDMA), High Speed Packet Access (HSPA), and Long Term Evolution. LTE) and 5th generation mobile telecommunication may be included, but are not limited thereto.

Hereinafter, the logical configuration of the caddy terminal 200 according to an embodiment of the present invention will be described in detail.

Figure 2 is a logical configuration diagram of a caddy terminal according to an embodiment of the present invention.

As shown in Figure 2, the caddy terminal 200 according to an embodiment of the present invention includes a communication unit 205, an input/output unit 210, a caddy information reception unit 215, a guide information generation unit 220, and a guide information It may be configured to include an output unit 225.

Since the components of the caddy terminal 200 merely represent functionally distinct elements, two or more components may be implemented integrated with each other in the actual physical environment, or one component may be separated from each other in the actual physical environment. It could be implemented.

To describe each component, the communication unit 205 may receive caddy information from the management server 400 or another caddy terminal. Additionally, the communication unit 205 may receive golf course course information including topographic information of the green from the golf course terminal 300 or the management server 400. Additionally, the communication unit 20 may receive play information including the golfer's distance for each club and the probability of success for each golf club.

In the following configuration, the input/output unit 210 can receive signals from the user through a user interface (UI) or output calculation results to the outside.

Specifically, the input/output unit 210 displays the golfer's course strategy including the distance to the destination, aiming, and golf club generated based on the current location information and the received caddy information. Guide information can be displayed on the screen.

In the following configuration, the caddy information receiving unit 215 can receive caddy information collected from other caddy terminals possessed by other caddies through the communication unit 205. Here, the caddy information receiving unit 215 may receive caddy information directly from another caddy terminal, or may receive caddy information collected through the management server 400.

Specifically, the caddy information receiver 215 is a caddy that includes the caddy's movements through another caddy terminal owned by a caddy for at least one previous team that is previously playing a golf game on the same course or has completed a golf game. Information can be received. Additionally, the caddy information receiver 215 may receive course information on a golf course from the golf course terminal 300 or the management server 400. In particular, the caddy information receiver 215 may receive topographic information of the green. Additionally, the caddy information receiver 215 may receive play information including the golfer's distance for each golf club and the probability of success for each golf club. Here, the play information may be accumulated information about the golfer input through the caddy terminal 200 or another caddy terminal.

In the following configuration, the guide information generator 220 is based on the current location information and the received caddy information, and the golfer's course including the distance to the destination, aiming, and golf club. You can create guide information for strategy.

That is, the guide information generator 220 may estimate the target landing area at the current location based on the caddy's movement line for at least one previous team and generate guide information based on the estimated target landing area.

Specifically, the guide information generator 220 may generate a distribution map related to points where caddies for at least one previous team stayed for more than a preset time. Here, the time the caddy stays can be measured by a sensor mounted on the caddy terminal 200. Various sensors that can measure the location of the caddy, such as a gyro sensor or GPS sensor, can be used. That is, the guide information generator 220 may generate a distribution chart showing points where the caddy stayed for a certain period of time or more on a golf course map.

The guide information generator 220 extracts a set of points condensed within a preset interval from the generated distribution map, and estimates the set of points closest to the current location among the set of extracted points as the target landing area. . That is, the guide information generator 220 determines that the points clustered within a preset interval in the generated distribution map are the areas where golf balls were concentrated during the previous team's play, and aims to set the most adjacent points among the areas where golf balls were concentrated. It can be estimated as the landing area.

In addition, the guide information generator 220 extracts a set of points located on the green from among the set of extracted points, and estimates the position of a variable pin based on the set located on the green. can do. Meanwhile, the pin is placed at the position of the hole cup. The position of the pin is continuously changed by time or day according to the management regulations of each golf course. Accordingly, the guide information generator 220 may extract a set of points existing on the green among the sets of points clustered within a preset interval, and estimate the extracted area as the location of the pin.

Specifically, the guide information generator 220 determines the stay time of each point included in the set of points located on the green, based on caddy information about the caddy assigned to the team that played the golf game immediately before. By extracting points adjacent to the pin and estimating the area where the pin is located within the green based on the extracted points, guide information for the approach can be generated. That is, the guide information generator 220 estimates the caddy's movement pattern based on points adjacent to the extracted pin, estimates the area where the pin is located within the green through the movement pattern, and generates guide information for the approach. can do. For example, in an approach situation, when a golfer hits a golf ball, the caddy's movement moves with the golfer toward the point where the golf ball is located on the green, and after moving, it takes care and guides the golfer's putting process. After doing so, a pattern such as waiting outside the green is displayed. Accordingly, the guide information generator 220 may estimate the movement pattern of the caddy based on the time the caddy stays at a specific point, and estimate a point located adjacent to the pin among the estimated movement patterns as the location of the pin.

In addition, the guide information generator 220 generates topographic information between the current location and the area where the estimated pin is located based on the green topographic information received from the golf course terminal 300 or the management server 400 for putting. It can be created with guide information. For example, the guide information generator 220 may generate topographic information between the current location and the area where the estimated pin is located as a 3D map capable of expressing a gradient.

Additionally, the guide information generator 220 may generate guide information based on the golfer's distance for each golf club, probability of success, current location, and estimated target landing area. That is, the guide information generator 220 may consider the characteristics of the golfer and generate information for guiding the distance to the target landing area, aiming, and the golf club.

In addition, the guide information generator 220 extracts a set of points located on a tee box from among the set of extracted points, and estimates the position of the variable tee box for the set corresponding to the tee box. You can. Meanwhile, tee boxes are constantly changed by time or day according to golf course management regulations. Accordingly, the guide information generator 220 extracts a set of points corresponding to the tee box among the sets of points clustered within a preset interval, estimates the extracted area as the location of the tee box, and generates guide information. can do. Here, the guide information may be in the form of a map showing the location of the tee box on the golf course.

In addition, the guide information generator 220 generates current location information, play information, and an estimated target landing using machine learning artificial intelligence (AI) based on the accumulated caddy information, play information, and guide information. You can create guide information by entering an area. That is, when the caddy requests guide information at the location, the guide information generator 220 accumulates and stores the current location information, the golfer's play information, and the target landing area estimated by the various methods described above, including the stored caddy information, play information, and Based on the guide information, it can be input into machine learning artificial intelligence (AI) to generate guide information such as the distance to the target landing area, aiming, and golf club.

In addition, the guide information generator 220 estimates the play speed of the previous team based on the time and distance traveled between the target landing areas generated based on the caddy information of the team that played the previous golf game among the caddy information. , the estimated playing speed of the previous team can be generated as guide information. For example, the guide information generator 220 may determine the level of risk according to the play speed of the previous team and generate guide information that can display different colors on the screen according to the level of risk.

Additionally, the guide information generator 220 may receive information from the laser measuring device 500 about the distance and direction between the golfer and the current location of the golf caddy or the distance and direction between the current location of the caddy and the destination.

The guide information generator 220 calculates the distance and direction from the golfer to the destination based on the information about the distance and direction between golfers or the distance and direction between destinations received from the laser measuring device 500 and generates guide information. can do. Here, the guide information may include the distance and elevation difference between the golfer and the destination. That is, the guide information generator 220 can derive a flight distance considering the height difference and generate it as guide information.

For example, the guide information generator 220 performs triangulation using the distance and direction between golfers or the distance and direction between destinations, and the golfer who is playing based on the performed triangulation The relative positional relationship between and the destination can be estimated, and guide information can be generated by reflecting the estimated relative positional relationship.

At this time, the distance and direction from the current location of the caddy to the destination can be generated through caddy information received from other caddy terminals in addition to the information received from the laser measuring device 500. For example, the guide information generator 220 determines the stay time of each point included in the set of points located on the green, based on caddy information about the caddy assigned to the team that played the golf game just before the caddy information. Through this, points adjacent to the pin can be extracted, and information about the distance and direction from the caddy's current position to the destination can be generated based on the location of one of the extracted points and the caddy's current position.

In the following configuration, the guide information output unit 225 can output the guide information generated by the guide information generator 220 through the input/output unit 210. That is, the guide information output unit 225 can output the guide information on the screen so that the caddy holding the caddy terminal 200 can check the guide information and perform caddy duties. For example, the guide information output unit 225 may display a target landing area on a golf course or output information such as the distance to the target landing area, aiming, and golf club recommendations on the screen. Additionally, the guide information output unit can display different colors on the screen depending on the level of risk depending on the play speed of the previous team.

Figure 3 is a hardware configuration diagram of a caddy terminal according to an embodiment of the present invention.

As shown in Figure 3, the Caddy terminal includes a processor (Processor, 250), a memory (Memory, 255), a transceiver (260), an input/output device (265), and a data bus (Bus, 270). and storage (Storage, 275).

The processor 250 may implement the operations and functions of the caddy terminal based on instructions according to the software 280a in which the method according to the embodiments of the present invention is implemented, which resides in the memory 255. Software 280a implementing methods according to embodiments of the present invention may be loaded in the memory 255.

The transceiver 260 can transmit and receive data with the golf course terminal and management server. That is, the transceiver 260 receives caddy information from a management server or another caddy terminal, receives golf course course information from a golf course terminal or management server, or plays information including the golfer's distance for each club and the probability of success for each golf club. can receive.

The data bus 270 is connected to the processor 250, memory 255, transceiver 260, input/output device 265, and storage 275, and forms a moving path for transferring data between each component. can perform its role.

The storage 275 stores an application programming interface (API), library files, resource files, etc. necessary for executing the software 280a in which the method according to the embodiments of the present invention is implemented. You can save it. The storage 275 may store software 280b and a database 285 in which methods according to embodiments of the present invention are implemented.

According to one embodiment of the present invention, the software (280a, 280b) for implementing a control method for sensors resident in the memory 255 or stored in the storage 275 allows the processor 250 to use another caddy owned by another caddy. Receiving caddy information from a terminal, based on the current location information and the received caddy information, the golfer's course strategy including the distance to the destination, aiming, and golf club It may be a computer program recorded on a recording medium to execute the steps of generating guide information and outputting the generated guide information.

More specifically, the processor 250 may include an application-specific integrated circuit (ASIC), another chipset, a logic circuit, and/or a data processing device. The memory 255 may include read-only memory (ROM), random access memory (RAM), flash memory, a memory card, a storage medium, and/or other storage devices. The transceiver 260 may include a baseband circuit for processing wired and wireless signals. The input/output device 265 includes input devices such as a keyboard, mouse, and/or joystick, a liquid crystal display (LCD), an organic light emitting diode (OLED), and/ Alternatively, it may include an image output device such as an active matrix OLED (AMOLED), a printing device such as a printer, a plotter, etc.

When the embodiments included in this specification are implemented as software, the above-described method may be implemented as a module (process, function, etc.) that performs the above-described function. The module resides in memory 255 and can be executed by processor 250. Memory 255 may be internal or external to processor 250 and may be coupled to processor 250 by a variety of well-known means.

Each component shown in FIG. 3 may be implemented by various means, for example, hardware, firmware, software, or a combination thereof. In the case of implementation by hardware, an embodiment of the present invention includes one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), and FPGAs ( Field Programmable Gate Arrays), processor, controller, microcontroller, microprocessor, etc.

In addition, in the case of implementation by firmware or software, an embodiment of the present invention is implemented in the form of a module, procedure, function, etc. that performs the functions or operations described above, and is stored on a recording medium readable through various computer means. can be recorded Here, the recording medium may include program instructions, data files, data structures, etc., singly or in combination. Program instructions recorded on the recording medium may be those specifically designed and constructed for the present invention, or may be known and available to those skilled in the art of computer software. For example, recording media include magnetic media such as hard disks, floppy disks and magnetic tapes, optical media such as CD-ROM (Compact Disk Read Only Memory) and DVD (Digital Video Disk), and floptical media. It includes magneto-optical media such as floptical disks, and hardware devices specially configured to store and execute program instructions such as ROM, RAM, flash memory, etc. Examples of program instructions may include machine language code such as that created by a compiler, as well as high-level language code that can be executed by a computer using an interpreter, etc. Such hardware devices may be configured to operate as one or more software to perform the operations of the present invention, and vice versa.

Hereinafter, the logical configuration of the management server 400 according to an embodiment of the present invention will be described in detail.

Figure 4 is a logical configuration diagram of a management server according to an embodiment of the present invention.

As shown in Figure 4, the management server 400 according to an embodiment of the present invention includes a communication unit 405, an input/output unit 410, a reservation information reception unit 415, an appropriate golf course extraction unit 420, and a preferred golf course. It may be configured to include a list receiver 425, a golf course reservation relay unit 430, and a caddy reservation relay unit 435.

Since the components of the management server 400 merely represent functionally distinct elements, two or more components may be implemented integrated with each other in the actual physical environment, or one component may be separated from each other in the actual physical environment. It could be implemented.

To describe each component, the communication unit 405 receives reservation information from the golfer terminal 100, transmits a list of appropriate golf courses to the golfer terminal 100, and receives a list of preferred golf courses from the golfer terminal 100. And, reservation information can be transmitted to the golf course terminal 300.

In the following configuration, the input/output unit 410 can receive signals from the user through a user interface (UI) or output calculation results to the outside.

Specifically, the input/output unit 410 may output reservation information, output an extracted list of appropriate golf courses and preferred golf courses, or output reservation relay processes between the golfer terminal 100 and the golf course terminal 300.

With the following configuration, the reservation information receiving unit 415 can receive reservation information including the reservation date, reservation time, reservation amount, starting location, and travel time related to the golf course reservation from the golfer terminal 100 through the communication unit 405. there is. Here, the reservation amount and travel time can be expressed as a range.

With the following configuration, the appropriate golf course extraction unit 420 can extract at least one appropriate golf course that matches reservation information among at least one golf course registered in advance. Here, an appropriate golf course refers to a golf course that matches the reservation information registered from the golfer terminal 100 among golf courses pre-registered in the management server 400. For example, the appropriate golf course extraction unit 420 can make a reservation on the reservation date and reservation time specified by the golfer terminal 100 among registered golf courses, falls within the reservation amount range specified by the golfer terminal 100, and golfer terminal ( Golf courses whose travel time is less than or equal to a preset value can be extracted from the starting location registered by 100).

Specifically, the appropriate golf course extraction unit 420 is based on the starting location received from the golfer terminal 100 and the distance and traffic information to each location of at least one pre-registered golf course, and at least one pre-registered golf course from the starting location. The travel time to each location of a golf course can be calculated. That is, the appropriate golf course extractor 420 can calculate the travel time by reflecting traffic information on the distance from the starting location of the golfer terminal 100 to the location of each pre-registered golf course. At this time, the travel time is based on the travel time using a vehicle, but is not limited to this and may be set based on the travel time using public transportation.

Here, the appropriate golf course extraction unit 420 may receive information related to the number of reserved golfers and the starting location of at least one golfer from the golfer terminal 100. Here, when there are more than one golfer, the appropriate golf course extraction unit 420 selects the plurality of golfers based on the starting location of the plurality of golfers, the distance to each location of at least one pre-registered golf course, and traffic information. The travel time from the starting location to each location of at least one pre-registered golf course can be calculated. Thereafter, the appropriate golf course extraction unit 420 selects a golf course where the travel time deviation for the plurality of golfers is less than a preset value, based on the travel time from the starting location of the plurality of golfers to the position of each of the at least one pre-registered golf course. can be extracted as an appropriate golf course. In other words, the appropriate golf course extraction unit 420 can extract a golf course where all of a plurality of golfers can arrive in the minimum amount of time as an appropriate golf course.

At this time, the appropriate golf course extraction unit 420 is based on the reservation date and reservation time received from the golfer terminal 100, from the starting location of a plurality of golfers in the corresponding day and time zone to the location of each of at least one pre-registered golf course. Travel time can be calculated by reflecting the average traffic volume on the route.

In addition, when the number of golfers is plural and there are transits among the plurality of golfers, the appropriate golf course extractor 420 may receive transit information via at least one golfer from the golfer terminal 100. Here, the transit information may be information on the transit relationship between the transitor and the transitee. The appropriate golf course extraction unit 420 may extract a golf course where the travel time deviation of the plurality of golfers is less than a preset value as an appropriate golf course based on the travel times of the plurality of golfers reflecting the transit information.

In addition, the appropriate golf course extraction unit 420 receives the detailed reservation amount paid by each of the plurality of golfers among the reservation amount from the golfer terminal 100, and assigns a weight to the travel time of the plurality of golfers according to the detailed reservation amount, A golf course with a travel time deviation less than a preset value can be extracted as an appropriate golf course. For example, the appropriate golf course extraction unit 420 receives the amount paid by each of the plurality of golfers as a percentage and assigns a weight according to the percentage to the movement time of the plurality of golfers to determine the movement time deviation in advance. A golf course that is less than the value set in can be extracted as an appropriate golf course.

With the following configuration, the preferred golf course list receiver 425 can receive the preferred golf course list selected by the golfer terminal 100. For example, the preferred golf course list receiver 425 provides a UI for selecting a preferred golf course list in the appropriate golf course list transmitted to the golfer terminal 100, thereby allowing the user to select at least one preferred golf course from the appropriate golf course list. can do. Here, the preferred golf course may be a golf course selected by the golfer according to golf course information from a list of appropriate golf courses. However, it is not limited to this, and the preferred golf course may be specific information that reflects the golfer's tendencies. For example, specific information can be a theme that can represent the atmosphere or concept that can represent the golf course.

With the following configuration, the golf course reservation relay unit 430 can transmit reservation information registered by the golfer terminal 100 to at least one golf course terminal 300 owned by the manager of a golf course included in the preferred golf course list.

Here, the golf course reservation relay unit 430 may relay the reservation procedure of the golf course terminal 100 and the golf course that received the first feedback signal among at least one golf course terminal 300 that transmitted reservation information. For example, the golf course reservation relay unit 430 transmits information about the golf course that received the initial feedback signal to the golfer terminal 100, and allows the golfer terminal 100 to deposit the reservation amount, thereby completing the reservation. . However, it is not limited to this, and the management server 400 may register reservation information from the golfer terminal 100 and accumulate a certain reservation amount in advance, and may relay the information so that automatic reservation is made with the golf course that received the initial feedback signal.

In the following configuration, when the additional reservation relay unit 435 requests an additional reservation after the golfer terminal 100 completes the golf course reservation, the reservation date, reservation time, and reservation amount related to the additional reservation are received from the golfer terminal 100. You can register additional reservation information, including departure location and travel time.

When additional reservation information is registered from the golfer terminal 100, the additional reservation relay unit 435 may extract a list of appropriate golf courses matching the additional reservation information and transmit it to the golfer terminal 100. Thereafter, the additional reservation relay unit 435 may receive a list of preferred golf courses selected by the golfer from the list of appropriate golf courses from the golfer terminal 100. Thereafter, the additional reservation relay unit 435 transmits the additional reservation information received from the golfer terminal 100 to the golf course terminal 300 owned by the golf course manager included in the preferred golf course list, and sends the additional reservation information to at least one device that transmitted the additional reservation information. When the first feedback signal is received from one of the golf course terminals, the golf course according to the additional reservation information and the price of the golf course according to the reservation information can be compared. That is, the additional reservation relay unit 435 can compare prices between a golf course for which reservations have been made in advance and a newly selected golf course. Additionally, if the price of the golf course according to the additional reservation information is lower than the price of the golf course according to the reservation information, the additional reservation relay unit 435 cancels the reservation of the golf course according to the reservation information, and cancels the reservation of the golf course according to the additional reservation information. Reservations can be relayed.

In the following configuration, the caddy reservation relay unit 440 can relay caddy reservations through the golfer terminal 100 and the caddy terminal 200 carried by the golf caddy.

That is, the caddy reservation relay unit 440 may transmit a caddy list including caddy information to the golfer terminal. Here, the caddy information may include at least one of the caddy's grade, experience, age, gender, and rating. Here, the caddy's level can be divided into driving, marshal, intern, new, experienced, guide, veteran, professional, etc. However, it is not limited to this, and the caddy's level can be set in various ways depending on job proficiency.

Here, the caddy reservation relay unit 440 may generate a caddy list based on play information that can identify the golfer's skill. For example, the caddy reservation relay unit 440 generates a caddy list based on caddies with relatively low ratings for golfers with relatively high skills, and caddies with relatively high ratings for golfers with relatively low skills. You can create a caddy list based on this.

At this time, the caddy reservation relay unit 440 inputs the caddy information and play information into machine learning artificial intelligence (AI) based on the accumulated caddy information, play information, and recommended caddy information, and You can create a list.

Additionally, the caddy reservation relay unit 440 may select one of the caddie lists from the golfer terminal 100.

In addition, the caddy reservation relay unit 440 may perform caddy reservation through the caddy selected by the golfer terminal 100 and the caddy terminal 200.

Figure 5 is a hardware configuration diagram of a management server according to an embodiment of the present invention.

As shown in Figure 5, the caddy terminal includes a processor (Processor, 450), a memory (Memory, 455), a transceiver (460), an input/output device (465), and a data bus (Bus, 470). and storage (Storage, 475).

The processor 450 may implement the operations and functions of the management server 400 based on instructions according to the software 480a in which the method according to the embodiments of the present invention is implemented, which resides in the memory 455. Software 480a implementing methods according to embodiments of the present invention may be loaded in the memory 455.

The transceiver 260 can transmit and receive data with the golfer terminal 100, the caddy terminal 200, and the golf course terminal 300. That is, the transceiver 260 receives reservation information from the golfer terminal 100, transmits a list of appropriate golf courses to the golfer terminal 100, receives a list of preferred golf courses from the golfer terminal 100, and transmits a list of preferred golf courses to the golfer terminal 100. Reservation information can be sent to .

The data bus 470 is connected to the processor 450, memory 455, transceiver 460, input/output device 465, and storage 475, and forms a moving path for transferring data between each component. can perform its role.

The storage 475 stores an application programming interface (API), library files, resource files, etc. necessary for executing the software 480a in which the method according to the embodiments of the present invention is implemented. You can save it. The storage 475 may store software 480b and a database 485 in which methods according to embodiments of the present invention are implemented.

According to one embodiment of the present invention, software (480a, 480b) for implementing a control method of sensors resident in the memory 455 or stored in the storage 475 allows the processor 450 to receive information related to golf course reservation from the golfer terminal. Receiving reservation information including reservation date, reservation time, reservation amount, departure location, and travel time, extracting at least one appropriate golf course matching the reservation information from at least one golf course registered in advance, Transmitting an extracted list of at least one appropriate golf course to the golfer terminal, receiving a list of at least one preferred golf course selected by the golfer terminal from the list of appropriate golf courses from the golfer terminal, included in the list of preferred golf courses Transmitting the reservation information to at least one golf course terminal owned by a golf course manager and relaying the reservation with the golf course that received the first feedback signal among the at least one golf course terminal that transmitted the reservation information For execution, it may be a computer program recorded on a recording medium.

More specifically, the processor 450 may include an application-specific integrated circuit (ASIC), another chipset, a logic circuit, and/or a data processing device. The memory 455 may include read-only memory (ROM), random access memory (RAM), flash memory, a memory card, a storage medium, and/or other storage devices. The transceiver 460 may include a baseband circuit for processing wired and wireless signals. The input/output device 465 includes input devices such as a keyboard, mouse, and/or joystick, a liquid crystal display (LCD), an organic light emitting diode (OLED), and/ Alternatively, it may include an image output device such as an active matrix OLED (AMOLED), a printing device such as a printer, a plotter, etc.

When the embodiments included in this specification are implemented as software, the above-described method may be implemented as a module (process, function, etc.) that performs the above-described function. The module resides in memory 455 and can be executed by processor 450. Memory 455 may be internal or external to processor 450 and may be coupled to processor 450 by a variety of well-known means.

Each component shown in FIG. 5 may be implemented by various means, for example, hardware, firmware, software, or a combination thereof. In the case of implementation by hardware, an embodiment of the present invention includes one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), and FPGAs ( Field Programmable Gate Arrays), processor, controller, microcontroller, microprocessor, etc.

In addition, in the case of implementation by firmware or software, an embodiment of the present invention is implemented in the form of a module, procedure, function, etc. that performs the functions or operations described above, and is stored on a recording medium readable through various computer means. can be recorded Here, the recording medium may include program instructions, data files, data structures, etc., singly or in combination. Program instructions recorded on the recording medium may be those specifically designed and constructed for the present invention, or may be known and available to those skilled in the art of computer software. For example, recording media include magnetic media such as hard disks, floppy disks and magnetic tapes, optical media such as CD-ROM (Compact Disk Read Only Memory) and DVD (Digital Video Disk), and floptical media. It includes magneto-optical media such as floptical disks, and hardware devices specially configured to store and execute program instructions such as ROM, RAM, flash memory, etc. Examples of program instructions may include machine language code such as that created by a compiler, as well as high-level language code that can be executed by a computer using an interpreter, etc. Such hardware devices may be configured to operate as one or more software to perform the operations of the present invention, and vice versa.

Hereinafter, a golf caddy training method according to an embodiment of the present invention will be described in detail.

Figure 6 is a flowchart for explaining a golf caddy training method according to an embodiment of the present invention.

Referring to Figure 6, first, the caddy terminal can receive caddy information collected from another caddy terminal owned by another caddy (S210). Here, the caddy terminal may receive caddy information directly from another caddy terminal, or may receive caddy information collected through a management server.

Specifically, the caddy terminal may receive caddy information including the caddy's movements through another caddy terminal owned by a caddy for at least one previous team that is previously playing a golf game on the same course or has completed a golf game. You can.

Next, based on the current location information and the received caddy information, the caddy terminal provides guide information for the golfer to target the course, including the distance to the destination, aiming, and golf club. Can be created (S220).

That is, the caddy terminal may estimate the target landing area at the current location based on the caddy's movement line for at least one previous team and generate guide information based on the estimated target landing area.

Specifically, the caddy terminal may generate a distribution chart related to points where caddies for at least one previous team stayed for more than a preset time. In other words, the caddy terminal can generate a distribution chart showing the points where the caddy stayed for a certain amount of time on a golf course map.

The caddy terminal can extract a set of points clustered within a preset interval from the generated distribution map, and estimate the set of points closest to the current location among the set of extracted points as the target landing area. In other words, the caddy terminal determines that the points clustered within a preset interval in the generated distribution map are the areas where golf balls were concentrated during the previous team's play, and estimates the set of the most adjacent points among the areas where golf balls were concentrated as the target landing area. You can.

Additionally, the caddy terminal may extract a set of points located on the green from among the set of extracted points, and estimate the position of a variable pin based on the set located on the green.

Specifically, the caddy terminal determines the point adjacent to the pin through the stay time of each point included in the set of points located on the green, based on caddy information about the caddy assigned to the team that played the previous golf game. By extracting the points and estimating the area where the pin is located within the green based on the extracted points, guide information for the approach can be generated. That is, the caddy terminal can estimate the caddy's movement pattern based on points adjacent to the extracted pin, estimate the area where the pin is located within the green through the movement pattern, and generate guide information for the approach.

Additionally, the caddy terminal may generate topographic information between the current location and the area where the estimated pin is located as guide information for putting, based on green topographic information received from the golf course terminal or management server.

Additionally, the caddy terminal can generate guide information based on the golfer's distance for each golf club, probability of success, current location, and estimated target landing area. That is, the caddy terminal can take into account the characteristics of the golfer and generate information to guide the distance to the target landing area, aiming, and golf club.

Additionally, the caddy terminal may extract a set of points located on a tee box from among the set of extracted points, and estimate the variable position of the tee box for the set corresponding to the tee box.

In addition, the caddy terminal inputs the current location information, play information, and estimated target landing area into machine learning artificial intelligence (AI) based on accumulated caddy information, play information, and guide information, Guide information can be created.

In addition, the caddy terminal estimates the play speed of the previous team based on the time and distance traveled between the target landing areas generated based on the caddy information of the team that played the previous golf game among the caddy information, and estimates the playing speed of the previous team. The play speed can be created as guide information.

Additionally, the caddy terminal may receive information about the distance and direction between the current location of the golf caddy and the golfer or the distance and direction between the current location of the caddy and the destination from the laser measuring device.

The caddy terminal can generate guide information by calculating the distance and direction from the golfer to the destination based on the information about the distance and direction between golfers or the distance and direction between destinations received from the laser measuring device. Here, the guide information may include the distance and elevation difference between the golfer and the destination. In other words, the caddy terminal can derive the distance considering the height difference and generate it as guide information.

And, the caddy terminal can output the guide information generated in step S220 (S230). In other words, the caddy terminal can output guide information on the screen so that the caddy can check the guide information and perform caddy duties. For example, the management server may display a target landing area on a golf course or output information such as the distance to the target landing area, aiming, and golf club recommendations on the screen. Additionally, the guide information output unit can display different colors on the screen depending on the risk level according to the play speed of the previous team.

Hereinafter, the golf course reservation relay method according to an embodiment of the present invention will be described in detail.

FIG. 7 is a flowchart for explaining a golf course reservation relay method according to an embodiment of the present invention, and FIG. 8 is a flowchart for specifically explaining step S475 of FIG. 7 .

Referring to FIG. 7, first, the management server may receive reservation information including the reservation date, reservation time, reservation amount, starting location, and travel time related to the golf course reservation from the golfer terminal (S410).

Next, the management server may extract at least one appropriate golf course that matches the reservation information among at least one golf course registered in advance (S415). Here, an appropriate golf course refers to a golf course that matches the reservation information registered from the golfer terminal among golf courses pre-registered on the management server.

Specifically, based on the starting location received from the golfer terminal and the distance and traffic information to the location of each of the at least one pre-registered golf course, the management server provides information on the distance from the starting location to the location of each of the at least one pre-registered golf course. Travel time can be calculated. In other words, the management server can calculate the travel time by reflecting traffic information on the distance from the starting location of the golfer's terminal to the location of each pre-registered golf course. At this time, the travel time is based on the travel time using a vehicle, but is not limited to this and may be set based on the travel time using public transportation.

Here, the management server may receive information related to the number of reserved golfers and the starting location of at least one golfer from the golfer terminal. Here, when at least one golfer is multiple, the management server determines the starting location of the plurality of golfers based on the starting location of the multiple golfers and the distance and traffic information to each location of at least one pre-registered golf course. The travel time to each location of at least one registered golf course can be calculated. Afterwards, the management server SMS extracts golf courses where the travel time deviation for the plurality of golfers is less than the preset value as an appropriate golf course based on the travel time from the starting location of the plurality of golfers to the location of each of the at least one pre-registered golf course. can do. In other words, the management server can extract a golf course where all golfers can arrive in the minimum amount of time as an appropriate golf course.

At this time, based on the reservation date and reservation time received from the golfer terminal, the management server reflects the average traffic volume on the route from the starting location of the plurality of golfers in the corresponding day and time zone to the location of each of at least one pre-registered golf course. Travel time can be calculated.

Additionally, when the number of golfers is plural and there are transits among the plurality of golfers, the management server may receive transit information transiting through at least one golfer from the golfer terminal. Here, the transit information may be information on the transit relationship between the transitor and the transitee. The management server may extract a golf course where the travel time deviation of the plurality of golfers is less than a preset value as an appropriate golf course based on the travel times of the plurality of golfers reflecting the transit information.

In addition, the management server receives the detailed reservation amount paid by each of the plurality of golfers out of the reservation amount from the golfer terminal, and assigns a weight to the movement time of the plurality of golfers according to the detailed reservation amount, so that the movement time deviation is greater than the preset value. A small golf course can be extracted into an appropriate golf course.

Next, the management server may transmit the extracted list of appropriate golf courses to the golfer terminal (S420).

Next, the management server may receive a list of preferred golf courses selected by the golfer terminal (S425). Here, the preferred golf course may be a golf course selected by the golfer according to golf course information from a list of appropriate golf courses. However, it is not limited to this, and the preferred golf course may be specific information that reflects the golfer's tendencies.

Next, the management server may transmit the reservation information registered by the golfer terminal to at least one golf course terminal owned by the manager of the golf course included in the preferred golf course list (S430).

Next, the management server may relay the reservation procedure of the golf course terminal and the golf course terminal that received the first feedback signal among at least one golf course terminal that transmitted reservation information (S435).

Next, the management server checks whether the golfer terminal requests an additional reservation after completing the golf course reservation (S440). That is, the management server checks whether additional reservation information including reservation date, reservation time, reservation amount, departure location, and travel time related to the additional reservation is registered from the golfer's terminal.

Here, when the management server receives additional reservation information from the golfer terminal, it can extract a list of appropriate golf courses matching the additional reservation information (S445) and transmit the extracted list of appropriate golf courses to the golfer terminal (S450). Thereafter, the management server may receive from the golfer terminal a list of preferred golf courses selected by the golfer from among the list of appropriate golf courses (S455). Thereafter, the management server transmits the additional reservation information received from the golfer terminal to the golf course terminal owned by the golf course manager included in the preferred golf course list (S460), and sends the first feedback signal among at least one golf course terminal that transmitted the additional reservation information. Once received, the price of the golf course according to the additional reservation information and the price of the golf course according to the reservation information can be compared (S465). In other words, the management server can compare prices between a golf course for which reservations have been made in advance and a newly selected golf course. And, if the price of the golf course according to the additional reservation information is lower than the price of the golf course according to the reservation information, the management server cancels the reservation of the golf course according to the reservation information and relays the reservation with the golf course according to the additional reservation information (S470 )can do.

Thus, the management server can relay caddy reservations through the golfer's terminal and the caddy terminal owned by the golf caddy (S475).

Referring to FIG. 6, specifically, the management server may transmit a caddy list including caddy information to the golfer terminal (S476). Here, the caddy information may include at least one of the caddy's grade, experience, age, gender, and rating. Here, the caddy's level can be divided into driving, marshal, intern, new, experienced, guide, veteran, professional, etc. However, it is not limited to this, and the caddy's level can be set in various ways depending on job proficiency.

Next, the management server can select one of the caddie lists from the golfer terminal (S477).

Additionally, the management server may perform caddy reservation through the caddy and caddy terminal selected by the golfer terminal (S478).

9 and 10 are exemplary diagrams for explaining a golf caddy training method according to an embodiment of the present invention.

Referring to Figure 9, the par 3 hole of a golf course has a tee box, fairway, bunker, hazard, and green as shown. ), sub green, etc.

Here, the caddy terminal according to an embodiment of the present invention estimates the target landing area at the current location based on the caddy's movement line for at least one previous team, and generates guide information based on the estimated target landing area. You can.

That is, the caddy terminal can generate a distribution chart related to points where caddies for at least one previous team stayed for more than a preset time. In other words, the caddy terminal can generate a distribution chart showing points where the caddy stayed for a certain amount of time on a golf course map.

Additionally, the caddy terminal can extract a set of points condensed within a preset interval from the generated distribution map.

For example, as shown in FIG. 9, the caddy terminal can extract a first area (area1), a second area (area2), and a third area (area3), which are a set of points. Here, the first area can be the location of the tee box, the second area can be the destination of the tee shot, and the third area can be the location of the pin.

The caddy terminal recognizes the area closest to the current location among the first, second, and third areas as the target landing area, and generates and outputs guide information such as the distance to the target landing area, aiming, type of club, etc. You can.

In addition, the caddy terminal identifies points adjacent to the pin through the stay time of each point included in the set of points located on the green, based on caddy information about the caddy assigned to the team that played the previous golf game. The area where the pin is located within the green can be estimated based on the extracted points.

That is, the caddy terminal can estimate the caddy's movement pattern based on points adjacent to the extracted pin, estimate the area where the pin is located within the green through the movement pattern, and generate guide information for the approach.

For example, as shown in Figure 10, in an approach situation, when the golfer hits the golf ball, the caddy's movement moves with the golfer toward the point where the golf ball is located on the green, and after moving, the golfer puts ( After providing care and guidance for the putting process, a pattern of waiting outside the green is indicated. Accordingly, the caddy terminal can estimate the caddy's movement pattern through the time the caddy stays at a specific point, and estimate a point located adjacent to the pin among the estimated movement patterns as the pin's location.

Additionally, as shown in FIG. 11, the caddy measures the distance (A) between the golfer from the current location and the distance (B) between the current location and the destination using a laser measuring device. At this time, the laser measuring device can measure direction information based on the built-in tilt sensor along with distance measurement.

The caddy terminal may receive information about the distance (A) and direction between the golfer and the current location of the golf caddy measured from the laser measuring device, or the distance and direction (B) between the current location of the caddy and the destination.

The caddy terminal can calculate the distance (C) and direction from the golfer to the destination based on the received information about the distance and direction between golfers or the distance and direction between destinations.

In addition, the caddy terminal derives a distance considering the elevation difference to guide the golfer based on the calculated distance (C) and direction information, and generates and outputs guide information including club and swing strength appropriate for the distance to the caddy. In addition to providing an educational environment, it can support caddies to provide accurate information to golfers.

As described above, although preferred embodiments of the present invention have been disclosed in the specification and drawings, it is known in the technical field to which the present invention belongs that other modifications based on the technical idea of the present invention are possible in addition to the embodiments disclosed herein. It is self-evident to those with ordinary knowledge. In addition, although specific terms are used in the specification and drawings, they are merely used in a general sense to easily explain the technical content of the present invention and aid understanding of the invention, and are not intended to limit the scope of the present invention. Accordingly, the above detailed description should not be construed as restrictive in all respects and should be considered illustrative. The scope of the present invention should be determined by reasonable interpretation of the appended claims, and all changes within the equivalent scope of the present invention are included in the scope of the present invention.

205: communication unit 210: input/output unit
215: Caddy information receiving unit 220: Guide information generating unit
225: Guide information output unit 405: Communication unit
410: input/output unit 415: reservation information receiving unit
420: Appropriate golf course extraction unit 425: Preferred golf course list reception unit
430: Golf course reservation relay unit 435: Additional reservation relay unit
440: Caddy reservation relay unit

Claims (10)

A caddy terminal carried by a golf caddy and guiding the caddy's duties, receiving caddy information collected from another caddy terminal owned by another caddy;
The caddy terminal provides guide information for a golfer's course strategy, including the distance to the destination, aiming, and golf club, based on the current location information and the received caddy information. generating step; and
Including, by the caddy terminal, outputting the generated guide information,
The step of receiving the caddy information is
Receiving the caddy information including the movements of caddies holding other caddy terminals for at least one previous team that is previously playing a golf game on the same course or has completed a golf game,
The step of generating the guide information is
Characterized by estimating a target landing area at the current location based on the caddy's movement line for the at least one previous team, and generating the guide information based on the estimated target landing area,
The step of generating the guide information is
Generating a distribution map related to points where the caddy for the at least one previous team stayed for more than a preset time, extracting a set of points condensed within a preset interval from the distribution map, and based on the current position among the set of extracted points It is characterized by estimating the set of closest points as the target landing area,
The step of generating the guide information is
Among the caddy information, the play speed of the previous team is estimated based on the time and distance traveled between the target landing areas generated based on the caddy information of the team that played the previous golf game, and the estimated play speed of the previous team is A golf caddy training method characterized by generating guide information.
The method of claim 1, before generating the guide information,
Receiving information about the distance and direction between the current location of the golf caddy and the golfer or the distance and direction between the current location and the destination from a laser measuring device carried by the golf caddy; It further includes,
The step of generating the guide information is
Characterized in that calculating the distance and direction from the golfer to the destination based on information about the distance and direction between the golfers or the distance and direction between the destinations received from the laser measuring device and generating guide information. Golf caddy training method. The method of claim 1, wherein generating the guide information includes
A golf caddy, characterized in that extracting a set of points located on the green from the set of extracted points and estimating the position of a variable pin based on the set located on the green. Teaching methods.
The method of claim 3, wherein the step of generating the guide information is
Golf caddy training, characterized in that extracting a set of points located on a tee box from the set of extracted points and estimating the position of the variable tee box for the set corresponding to the tee box. method.
The method of claim 4, wherein the step of generating the guide information is
Among the caddy information, based on the caddy information of the team that played the golf game immediately before, points adjacent to the pin are extracted through the dwell time of each point included in the set of points located on the green, and the extracted points are A golf caddy training method characterized by generating guide information for the approach by estimating the area where the pin is located within the green as a basis.
The method of claim 5, wherein the step of generating the guide information is
Golf, characterized by estimating the caddy's movement pattern based on points adjacent to the extracted pin, estimating the area where the pin is located within the green through the movement pattern, and generating guide information for the approach. Caddy training method.
The method of claim 6, wherein the step of receiving the caddy information is
Receiving topographic information of the green,
The step of generating the guide information is
A golf caddy training method characterized by generating topographic information between the current location and the area where the estimated pin is located as guide information for putting.
The method of claim 7, wherein the step of receiving the caddy information is
Receiving play information including the golfer's distance for each golf club and success probability for each golf club,
The step of generating the guide information is
A golf caddy training method, characterized in that guide information is generated based on the golfer's distance for each golf club, success probability, current location, and the estimated target landing area.

The method of claim 1, wherein outputting the guide information includes
A golf caddy training method characterized by determining the risk level according to the play speed of the immediately preceding team and displaying different colors on the screen according to the risk level.
memory;
transceiver; and
Combined with a computing device configured to include a processor that processes instructions resident in the memory,
Receiving, by the processor, caddy information from another caddy terminal possessed by another caddy;
The processor generates guide information for a golfer's course strategy, including the distance to the destination, aiming, and golf club, based on the current location information and the received caddy information. steps; and
The processor executes the step of outputting the generated guide information, including:
The step of receiving the caddy information is
Receiving the caddy information including the movements of caddies holding other caddy terminals for at least one previous team that is previously playing a golf game on the same course or has completed a golf game,
The step of generating the guide information is
Characterized by estimating a target landing area at the current location based on the caddy's movement line for the at least one previous team, and generating the guide information based on the estimated target landing area,
The step of generating the guide information is
Generate a distribution map related to points where the caddy for the at least one previous team stayed for more than a preset time, extract a set of points condensed within a preset interval from the distribution map, and determine the current position among the set of extracted points. It is characterized by estimating the set of closest points as the target landing area,
The step of generating the guide information is
Among the caddy information, the play speed of the previous team is estimated based on the time and distance traveled between the target landing areas generated based on the caddy information of the team that played the previous golf game, and the estimated play speed of the previous team is A computer program recorded on a recording medium, characterized in that it generates guide information.

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