KR102461581B1 - Golf club fitting system - Google Patents

Abstract

The present invention relates to a golf club fitting system. The golf club fitting device comprises: a golf practice device for providing a golf practice environment to a user and measuring user data as the user performs golf practice by swinging a golf club; an acquisition unit which acquires the user data from the golf practice device; and a recommendation unit which provides information on recommended golf club products to be recommended to the user based on the analysis of the user data.

Description

Golf club fitting system {GOLF CLUB FITTING SYSTEM}

The present application relates to a golf club fitting system.

In general, a golf club, also called a golf club, consists of a head part including the hitting surface that hits a golf ball, a grip part as a handle part, and a shaft part as a rod part connecting the head part and the grip part. are divided There are a plurality of types of golf clubs, such as drivers, woods, utilities, irons, and putters, and each club can be selected and used for different purposes, such as sending a golf ball far or near.

Since the score can change greatly depending on how you choose the club that suits you and how you configure it, golf clubs are as important as your skill in golf. That is, from the golfer's point of view, it is a key task to select the most suitable specification among various specifications of golf clubs according to the habit of one's swing. Depending on the various performances of these golf clubs, the distance and direction accuracy have a great influence on golf, so when a user plays golf, the user can play golf with the specifications (for example, head weight, head angle, shaft Material, shaft flexibility, grip weight, etc.) should be able to choose a golf club well.

However, in general, when purchasing golf clubs, only one type of golf clubs are provided for the purchaser in the golf shop. While using the golf club, the specifications of the golf club did not suit him, so he regretted his purchase frequently.

In addition, there are many ready-made products of golf clubs on sale in the prior art, so that when purchasing golf clubs, it is very difficult for a buyer to find a product (golf clubs) that can best satisfy his or her body characteristics or swing characteristics.

The background technology of the present application is disclosed in Korean Utility Model Publication No. 20-0397634.

The present application is intended to solve the problems of the prior art described above, and when purchasing golf clubs in the prior art, as only one type of golf clubs are provided in a golf shop, a purchase decision is made after a purchaser has tried only one golf clubs for a sita on a trial basis. An object of the present invention is to provide a golf club fitting system that can solve the problems (that is, the problem of regretting the purchase because the specifications of the golf clubs do not fit the person while purchasing and using the actual golf clubs, etc.).

The present application is intended to solve the problems of the prior art described above, and as there are many ready-made products of golf clubs sold in the prior art, a product that can best satisfy their body characteristics or swing characteristics when a buyer purchases a golf club An object of the present invention is to provide a golf club fitting system that can solve the problem of difficulty in finding (golf club).

However, the technical problems to be achieved by the embodiments of the present application are not limited to the technical problems as described above, and other technical problems may exist.

As a technical means for achieving the above technical problem, the golf club fitting system according to an embodiment of the present application provides a golf practice environment to the user, and the user swings the golf club to measure the user data as golf practice is performed. practice device; and a golf club fitting device including an acquisition unit for acquiring the user data from the golf practice device and a recommendation unit for providing the user with information on a recommended golf club product to be recommended to the user based on the analysis of the user data. have.

In addition, the recommendation unit provides information of at least one golf club product among the information of a plurality of golf club products pre-stored in the golf club DB as information of the recommended golf club product, wherein the information of the recommended golf club product includes the length, strength, and kick point of the golf club. , may include at least one of torque and grip size.

In addition, the user data includes swing data, pitch data, and body information of the user, and the golf club DB is stored with matching information of a customized golf club product according to the user data of each user model for each of a plurality of user models. Accordingly, the information of the plurality of customized golf club products for each user model is stored as information of the plurality of golf club products, and the recommendation unit is based on a similarity comparison between the user data of the plurality of user models and the user data of the user. As such, it is possible to provide information on the recommended golf club products.

In addition, the golf club fitting device, when a purchase request for golf clubs is made after input of the golf club custom selection information from the user's terminal receiving the information of the recommended golf club product, in response to the purchase request, the golf club custom selection information corresponds to the and a product providing unit for manufacturing and providing a user with a golf club, wherein the golf club custom selection information may include information on at least one of a type of a golf club, a component in a golf club, and a type of a component in a golf club.

The above-described problem solving means are merely exemplary, and should not be construed as limiting the present application. In addition to the exemplary embodiments described above, additional embodiments may exist in the drawings and detailed description.

According to the above-described problem solving means of the present application, by providing a golf club fitting system, as only one type of golf club for the hitter is provided in a golf shop when purchasing golf clubs in the prior art, a purchaser purchases after trial use of only one golf club for the hitter It is possible to solve problems caused by the decision being made (that is, the problem of regretting the purchase because the specifications of the golf clubs do not fit them while purchasing and using the actual golf clubs, etc.).

According to the above-described problem solving means of the present application, by providing a golf club fitting system, as there are many ready-made products of golf clubs sold in the prior art, the buyer can best satisfy his or her body characteristics or swing characteristics when purchasing golf clubs. It can solve the problem of having difficulty finding a suitable product (golf club).

However, the effects obtainable herein are not limited to the above-described effects, and other effects may exist.

1 is a view showing a schematic configuration of a golf club fitting system including a golf club fitting device according to an embodiment of the present application.
2 and 3 are diagrams schematically showing the structure of a golf club fitting system according to an embodiment of the present application.
4A and 4B are diagrams for explaining an example of information of a recommended golf club product provided by a recommendation unit in a golf club fitting device according to an embodiment of the present application.
5 is a view for explaining the golf club custom selection information received from the user in the product providing unit in the golf club fitting device according to an embodiment of the present application.
6 is a diagram illustrating an example of providing a real-time question and answer service provided to a user by the golf club fitting apparatus according to an embodiment of the present application.
7 and 8 are diagrams for explaining an example of a service provided by a golf club fitting system according to an embodiment of the present application.
9 is a view for explaining a case in which the device control management unit in the golf club fitting device according to an embodiment of the present application controls a plurality of cctv in the golf driving range.
10 is a diagram schematically illustrating a state in which a user practices golf using a golf club manufactured by a golf club fitting device according to an embodiment of the present application.
11 is a view for explaining a grip portion in the golf club manufactured by the golf club fitting device according to an embodiment of the present application.
12 is an operation flowchart for a golf club fitting method according to an embodiment of the present application.

Hereinafter, embodiments of the present application will be described in detail with reference to the accompanying drawings so that those of ordinary skill in the art to which the present application pertains can easily implement them. However, the present application may be implemented in several different forms and is not limited to the embodiments described herein. And in order to clearly explain the present application in the drawings, parts irrelevant to the description are omitted, and similar reference numerals are attached to similar parts throughout the specification.

Throughout this specification, when a part is said to be “connected” to another part, it is not only “directly connected” but also “electrically connected” or “indirectly connected” with another element interposed therebetween. "Including cases where

Throughout this specification, when it is said that a member is positioned "on", "on", "on", "under", "under", or "under" another member, this means that a member is located on the other member. It includes not only the case where they are in contact, but also the case where another member exists between two members.

Throughout this specification, when a part "includes" a component, it means that other components may be further included, rather than excluding other components, unless otherwise stated.

1 is a view showing a schematic configuration of a golf club fitting system (1) including a golf club fitting device 200 according to an embodiment of the present application. 2 and 3 are diagrams schematically showing the structure of the golf club fitting system (1) according to an embodiment of the present application. 4A and 4B are diagrams for explaining an example of information of a recommended golf club product provided by the recommendation unit 220 in the golf club fitting device 200 according to an embodiment of the present application. 5 is a view for explaining the golf clubs custom selection information received from the user (3) in the product providing unit 240 in the golf club fitting device 200 according to an embodiment of the present application. 6 is a diagram illustrating an example of providing a real-time question and answer service provided by the golf club fitting apparatus 200 to the user 3 according to an embodiment of the present application. 7 and 8 are diagrams for explaining an example of a service provided by the golf club fitting system 1 according to an embodiment of the present application.

Hereinafter, for convenience of description, the golf club fitting system 1 according to an embodiment of the present application will be referred to as the present system 1, and the golf club fitting device 200 according to an embodiment of the present application will be referred to as the present device 200. .

1 to 8 , the present system 1 proposes a technique for acquiring golf swing data online in connection with screen golf (golf driving range), and allowing a user to fit golf clubs suitable for it. The system 1 may include a golf practice device 100, the device 200, a golf club fitting device, and a terminal 4 (ie, a user terminal) possessed by the user 3 .

The device 200 may transmit and receive data by interworking with each of the golf practice device 100 and the terminal 4 through the network 2 .

The network 2 is, for example, a 3rd Generation Partnership Project (3GPP) network, a Long Term Evolution (LTE) network, a World Interoperability for Microwave Access (WIMAX) network, the Internet, a Local Area Network (LAN), and a Wireless LAN (Wireless LAN) network. Local Area Network), WAN (Wide Area Network), PAN (Personal Area Network), Bluetooth (Bluetooth) network, NFC (Near Field Communication) network, satellite broadcasting network, analog broadcasting network, DMB (Digital Multimedia Broadcasting) network, etc. It may include, but is not limited thereto, and may include various wired/wireless communication networks.

The golf practice apparatus 100 may provide a golf practice environment to the user 3 and measure user data as the user 3 swings a golf club to practice golf.

The golf practice apparatus 100 may refer to, for example, an apparatus (equipment) for golf practice provided in the golf driving range 101 . The golf driving range 101 may include an indoor golf driving range, an outdoor golf driving range, and a screen golf driving range. As another example, the golf practice device 100 may be a mobile (mobile type)/assembly type golf practice device (equipment) that can be installed in a home, an individual's home, a company, an office, a golf driving range, and the like. This is only one example to help the understanding of the present application, but is not limited thereto, and the golf practice device 100 can be applied to any device (equipment) capable of providing a golf practice environment to a user regardless of an installation location. can In an example with reference to FIG. 1 , the golf practice device 100 will be described as an example device provided in the indoor golf driving range 101 as an example.

For example, a plurality of golf practice apparatuses 100 may be provided in one golf driving range 101 . In this case, the device 200 may transmit and receive data by interworking with each of the plurality of golf practice devices 100 through the network 2 . In addition, the device 200 may transmit and receive data by interworking with a golf practice device provided in each of the plurality of golf driving ranges through the network 2 . Accordingly, the description of the golf practice apparatus 100, even if omitted below, each of the plurality of golf practice apparatuses provided in one golf driving range 101, or the golf practice apparatuses provided in each of the plurality of golf driving ranges The same may be applied to the description. The golf driving range 101 may be referred to as an offline store, an offline golf practice store, or the like.

The golf practice device 100 may be referred to as a swing analysis device or the like. The golf practice apparatus 100 is a configuration for providing a golf practice environment to the user 3, and is illustratively a mat (turn at bat), a projector, a screen unit, at least one camera (or high-speed camera), a kiosk (or a terminal). ) may be included. This is only one example for helping the understanding of the present application, and is not limited thereto, and any configuration included in the golf practice device 100 that is known in the prior art or is developed in the future may be applied.

That is, those of ordinary skill in the art to which the embodiment of the present application pertains may variously modify the contents described for the components included in the conventional golf practice device (equipment) within a range that does not deviate from the essential characteristics of the embodiment of the present application. And by being modified, it can be equally applied to the golf practice device 100 in the present system (1). That is, even if omitted below, the description of the components included in the general golf practice apparatus (equipment) may be equally applied to the description of the golf practice apparatus 100 in the present system 1 . Accordingly, detailed descriptions of the types, structures, and the like included in the golf practice apparatus 100 in the present application will be omitted below.

In addition, as the golf practice apparatus 100 in the present system 1 , not only a known golf practice apparatus (equipment) but also a golf practice apparatus (equipment) developed in the future may be applied.

The user 3 may mean a user who practices golf using the golf practice device 100 or a user who uses the device 200 (or an app, platform, etc. provided by the device). The user 3 may be otherwise referred to as a user or the like.

The terminal 4 refers to a terminal possessed by the user 3 , and may be expressed differently as a user terminal, a portable terminal, a mobile terminal, and the like. The terminal 4 is, for example, PCS (Personal Communication System), GSM (Global System for Mobile communication), PDC (Personal Digital Cellular), PHS (Personal Handyphone System), PDA (Personal Digital Assistant), IMT (International Mobile Telecommunication) -2000, CDMA (Code Division Multiple Access)-2000, W-CDMA (WCode Division Multiple Access), Wibro (Wireless Broadband Internet) terminal, Smartphone, SmartPad, Tablet PC, Laptop, Wearable Device , and may include all types of wired/wireless communication devices such as desktop PCs, but is not limited thereto.

For example, the device 200 may be provided in the form of a device included in the terminal 4 . In this case, the device 200 may be a device that can be implemented in the form of a program or application (application, app) installed in the terminal 4 . In other words, the golf club fitting method provided through the device 200 may be implemented in the form of a program or application, for example, and provided to the user 3 through the terminal 4 . However, the present invention is not limited thereto, and as another example, the device 200 may be provided in the form of a server capable of transmitting and receiving data with the terminal 4 . The device 200 provided in the form of a server may control the screen display of the terminal 4 of the user 3 connected to the application provided by the device 200 . In the description with reference to FIG. 1, it will be described that the device 200 is provided in the form of a server as an example, and in this case, the device 200 may be referred to as a server, a golf club fitting server, and the like.

In addition, the application (application, app) provided by the present device 200 herein is a golf club fitting application (golf club fitting service provision application), and will be referred to as this app for convenience of description below. Accordingly, the device 200 may control the operation (eg, screen display operation, etc.) of the terminal 4 of the user 3 who has installed the present application. This device 200 may provide a golf club fitting platform (golf club fitting service providing platform, this platform) through the provision of this app.

The device 200 can transmit and receive data by interworking with each of the terminals of a plurality of users through the network 2 , and the descriptions of the terminals 4 are each of the terminals of the plurality of users, even if omitted below. The same can be applied to the description of . A more detailed description of the apparatus 200 is as follows.

The golf practice apparatus 100 may provide a golf practice environment to the user 3 . For example, the user 3 may visit the golf driving range 101 and practice golf using the golf practice apparatus 100 provided in the golf driving range 101 . The golf practice apparatus 100 may measure user data as the user 3 swings a golf club to practice golf, and may provide it to the apparatus 200 through the network 2 .

The apparatus 200 may include an acquisition unit 210 , a recommendation unit 220 , a golf club DB 230 , a product providing unit 240 , and a control unit 250 .

The acquisition unit 210 may receive and acquire the user data of the user 3 as the user 3 swings a golf club to practice golf from the golf practice device 100 through the network 2 .

Here, the user data may include swing data, pitch data, and body information of the user 3 as the user 3 swings the golf club as shown in FIG. 4A as an example. Here, the swing data may include at least one of swing speed, ball speed, attack angle, and club path information. The pitch data may include at least one of launch angle, backspin, sidespin, carry, and run information. The body information may include at least one of gender, height, weight, arm length, and hand size information of the user 3 .

At this time, in describing the present system 1 and the present apparatus 200 herein, golf-related terms (for example, pitch, launch angle, backspin, head in golf club, shaft, grip, keep point, torque, etc.) What this means is obvious to those of ordinary skill in the art to which the embodiments of the present application belong, so the description of specific definitions (meanings) of golf-related terms in the present application will be omitted.

The swing data and pitch data obtained by the apparatus 200 may be obtained from the golf practice apparatus 100 by measuring (measurement) by the golf practice apparatus 100 . In addition, the body information of the user 3 obtained by the apparatus 200 is obtained from the golf practice apparatus 100 by the user 3 inputting the golf practice apparatus 100 as an example, or the user 3 ) may be obtained from the terminal 4 by directly inputting it into the terminal 4 after accessing the App provided by the device 200 through the terminal 4 .

The recommendation unit 220 transmits to the terminal 4 information (product data) of the recommended golf club product to be recommended to the user 3 based on the analysis of the user data obtained by the acquisition unit 210 to the user (3) can be provided to As used herein, the term product refers to golf clubs, and may be referred to as other terms such as products. The description of the recommendation unit 220 may be more easily understood with reference to FIG. 4A .

Referring to FIG. 4A , the recommendation unit 220 may provide information on at least one golf club product among a plurality of golf club products pre-stored in the golf club DB 230 as information on the recommended golf club product to the user 3 . . Here, the recommended golf club product information (product data) may include at least one of the length, strength, kick point, torque, and grip size of the golf club to be recommended. That is, the product data (product information), which is information of the recommended golf club product, may refer to information on which specifications (characteristics, attributes, types) the golf clubs to be recommended have.

Golf clubs DB 230 for each of a plurality of user models, according to the user data of each user model customized golf clubs product information (ie, high satisfaction golf clubs product information) is matched and stored, each of the plurality of user models The information of the customized golf club product may be stored as information of a plurality of golf club products. Here, the user model may mean other users different from the user 3 , and accordingly, user data of the user model may mean user data of other users.

As an example, the user data of each user measured as a plurality of users (a plurality of user models) perform golf practice through the golf practice device 100 associated with the device 200 is stored in the golf club DB 230 . It can be (recorded). At this time, the user data of a plurality of users stored in the golf club DB 230 may be obtained through the network 2 from the golf practice apparatus 100 provided in the golf driving range 101, or shown in FIG. As such, it may be obtained from the golf driving range DB 105 corresponding to the golf driving range 101 .

In addition, each of a plurality of users (a plurality of user models) accesses the app through a terminal possessed by them, for example, of golf clubs with the highest satisfaction of use (use) among golf clubs used when they practice golf. Information (ie, high satisfaction golf club product information, customized golf club product information) may be registered, which may be stored in the golf club DB 230 . According to this, the golf club DB 230 contains, for each of a plurality of users, information on the golf clubs that each user is most satisfied with (information on golf club products with high satisfaction) and user data when practicing golf using the golf clubs. It may be stored in association (matching).

Illustratively, in the golf club DB 230, in relation to the first user model (swing model A) among a plurality of user models, as user data (ie, first user data), “swing data: 43,64,3,1” , pitch data: 14,2300,300L,220,15, body information: female, 174,71,62, middle" and "golf clubs" as information of the customized golf club product (that is, information of the first customized golf club product) A (product A), product data: 45.5, CPM 240, MK, 3.8, UNDER" may be matched and stored. In addition, in the golf club DB 230, for example, in relation to the second user model (swing model B), as user data (ie, second user data) "swing data: 50, 72, -1, -2, pitch data : 11,2700,260R,245,27, body information: male, 181,91,83, large" and information on the customized golf club product (that is, the information of the second customized golf club product) as "golf club B (product)" B), product data: 45.25, CPM 250, HK, 3.4, STANDARD", etc., may be matched with each other and stored.

As such, in the golf club DB 230, information of a plurality of customized golf club products for each user model is stored as information of a plurality of golf club products (ie, information of a first customized golf club product, information of a second customized golf club product, etc.). have.

Recommendation unit 220, based on the information stored in the golf club DB (230), based on the similarity comparison between the user data of a plurality of user models stored in the golf club DB (230) and the user data of the user (3) recommended golf club products of information can be provided to the user 3 .

Specifically, the recommendation unit 220, based on the information stored in the golf club DB 230, the user data of the plurality of user models pre-stored in the golf club DB 230 has the highest similarity with the user data of the user (3). It is possible to identify the user data, and provide the information of the customized golf club product matching with respect to the identified user data as information of the recommended golf club product to the user (3).

Here, when comparing the similarity between the user data of the plurality of user models and the user data of the user 3, for example, each of the items by type of user data (ie, swing speed, ball speed, attack angle, club path information, launch angle, Backspin, side spin, carry, run information, gender, height, weight, arm length, and hand size) are compared with each other, and the user data with a large number of items with matching values is converted to user data with higher similarity. can be identified. In the above-described example of the present application, the similarity comparison is exemplified based on the number of matching items, but this is only an example for helping understanding of the present application, and is not limited thereto, and the criterion of similarity comparison is the apparatus 200 ) can be set and changed in various ways by the administrator who manages them.

For example, the user data of the user 3 is "swing data: 43,64,3,1, pitch data: 14,2300,300L,220,15, body information: female, 170,71,62, medium" and let's say it's the same In this case, the recommendation unit 220 selects the user data with the highest similarity to the user data of the user 3 among the user data of a plurality of user models pre-stored in the golf club DB 230, corresponding to the 'key' of the body information. User data of the first user model that differs only in the value of the item (ie, "swing data: 43,64,3,1, pitch data: 14,2300,300L,220,15, body information: female, 174,71, 62, middle"). Accordingly, the recommendation unit 220 "golf club A (product A), product data: 45.5, CPM, which is the information of the customized golf club product (that is, the information of the first customized golf club product) stored in response to the first user model" 240, MK, 3.8, UNDER", may be provided to the user 3 as information of a recommended golf club product.

At this time, the recommendation unit 220, as an example, as described above, the user data of the user 3 and the user data with the highest degree of similarity to the user model (that is, the first user model) corresponding to the information of the golf club product information (that is, , information of the first customized golf club product) may be provided to the user 3 as information of the recommended golf club product.

However, the present invention is not limited thereto, and as another example, a manager who manages the device 200 can directly produce and supply (provide) golf clubs, and that there are a plurality of self-made golf clubs self-produced by the manager. lets do it. At this time, the information of a plurality of self-made golf club products produced by the manager is not shown in the drawing as an example, but may be stored in the self-made golf club DB (not shown) in the device 200 . In this case, the recommendation unit 220, as described above, based on the information stored in the golf club DB 230, the user data of the user 3 and the user data with the highest similarity to the user model (that is, the first user model) If the information of the customized golf club product corresponding to (ie, the information of the first customized golf club product) is identified, then the information of the first customized golf club product among the information of a plurality of self-made golf club products stored in the self-made golf club DB (not shown) It is possible to provide the information of the self-made golf club product with the highest degree of similarity to the user 3 as information of the recommended golf club product.

In addition, referring to Figure 4b, for example, the golf club DB 230 for each of a plurality of user models, the user data of the user model, the information of the customized golf club product corresponding to the user data, and the swing image data of the user model are linked with each other, may be stored. Here, the swing image data of the user model may be, for example, an image captured by the user model performing a golf swing using a customized golf club product corresponding to the user. For example, in the golf club DB 230 in relation to the first user model (swing model A), the above-described first user data, the information of the first customized golf club product, and the first user model are the first customized golf club product. A first image generated by photographing a golf swing may be stored in association with each other.

The recommendation unit 220 may provide (recommend) information on a recommended golf club product to be recommended to the user 3 based on the analysis of user data. At this time, as well as information on the golf club product to be recommended Furthermore, it is possible to provide the user 3 with swing image data corresponding to the golf club product to be recommended and information on the effect of using the recommended product together.

For example, the information of the recommended golf club product provided by the recommendation unit 220 to the user 3 is stored in association with the first user model among a plurality of golf club products pre-stored in the golf club DB 230 of the stored first customized golf club product. Let's call it information. In this case, the recommendation unit 220 provides the information of the recommended golf club product to the user 3, as well as the information of the first customized golf club product, and furthermore, the above-described first image (that is, the first user model is the first customized A first image generated by photographing a golf swing with the golf club product) and the user 3 may provide the user 3 with information about the effect when the user 3 uses the first customized golf club product.

Here, the effect information may mean improvement effect information related to at least one of ball quality, flying distance, trajectory, and spin information. Illustratively, the effect information includes information and improvement of pitch data corresponding to the user data acquired by the acquiring unit 210 (ie, existing pitch data measured when the user swings with a golf club used when performing golf practice) information and improvement. Information for comparing the quality data (ie, the quality data predicted when the user uses the first customized golf club product) information may be included.

As such, the recommendation unit 220 provides a swing image (eg, the first user model) of a swing model (eg, the first user model) having an approximate value with the input data (user data acquired by the acquisition unit 210 ) when recommending a product to the user 3 . The above-described first image), recommended product information (information of the above-described first customized golf club product), and effect information to be improved may be provided together.

In addition, the recommendation unit 220 may use a pre-learned deep learning model when analyzing the acquired user data of the user 3 and providing information of the recommended golf club product to the user 3 .

At this time, the deep learning model takes user data of a plurality of user models as input values, and learns to output information about golf club products matching each of the user data of a plurality of user models (in particular, information on customized golf club products) as an output value. It may be a model that has been

The deep learning model applied to the apparatus 200 may mean an artificial intelligence (AI) algorithm model, a machine learning (machine learning) model, a neural network model (an artificial neural network model), a neurofuzzy model, and the like. In addition, the deep learning model is exemplarily a convolutional neural network (CNN, convolutional neural network), a recurrent neural network (RNN), a deep neural network, etc. that have been previously known or developed in the future. Various neural network models can be applied.

According to this, the recommendation unit 220 applies the user data of the user 3 obtained from the golf practice apparatus 100 as an input value of the pre-learned deep learning model, and the output value output from the pre-learned deep learning model is Information (information of golf club products) may be provided to the user 3 as information of recommended golf club products.

That is, the apparatus 200 may obtain the user data of the user 3 measured by the golf practice apparatus 100 from the golf practice apparatus 100 . In addition, the apparatus 200 may recommend a product (golf club) that can best satisfy the user's body characteristics or swing characteristics by analyzing the acquired user data of the user 3 . That is, the device 200 analyzes the acquired user data of the user 3, and as the information of the recommended golf club product, the user ( 3) can be provided (recommended).

The product providing unit 240 is a user (3) in response to the purchase request when a golf club purchase request is made after input of the golf club custom selection information from the terminal 4 of the user 3 receiving the recommended golf club product information. By manufacturing the golf clubs corresponding to the input golf club custom selection information, the produced golf clubs can be provided (delivery, delivery) to the user 3 . That is, the product providing unit 240 may provide a custom product customized to the user 3 based on the golf club custom selection information received from the user 3 . A description thereof may be more easily understood with reference to FIG. 5 .

Referring to FIG. 5 , in order to produce and provide a custom product (golf club) customized to the user 3 , the product providing unit 240 may receive golf club custom selection information from the user 3 .

In this case, the golf club custom selection information may include at least one of the types of golf clubs, components within the golf clubs, and the types of components within the golf clubs.

Here, the type information of the golf club may include, for example, a driver, a wood, a utility (hybrid, sweet potato), an iron, a wedge, a putter, and the like. The type information of the golf club may be referred to differently as, for example, the type information of the head of the golf club. That is, the type of golf club may be divided and determined according to the type (number) of the head.

The component information in the golf club may include a head, a shaft, and a grip as elements constituting the golf club.

The type information of the components of the golf club may mean specification (characteristics, properties, types) information of each component. The type (specification) information of the components of the golf club may include at least one information of weight, strength, thickness, length, shape, number, and grip type. As a specific example, the type information of the head among the type information of the components of the golf club may include shape, weight, and number, the type information of the shaft may include weight, strength and length, and the type information of the grip includes weight, thickness and Grip types may be included. Here, as an example, the grip type may be classified into a neutral grip, a strong grip, a wick grip, and the like, depending on the amount of grip the user holds by turning the grip.

As such, when the user 3 inputs the golf club custom selection information (that is, information such as the type of golf club, the type of the head, the type of the shaft, the type of the grip, etc.) and makes a purchase request, the product providing unit 240 purchases In response to the request, it is possible to provide the user (3) after producing a golf club that matches the golf club custom selection information input by the user (3).

Depending on what kind of information is input as the golf club custom selection information (that is, according to the input value of the golf club custom selection information), the specifications of the produced golf clubs (manufactured golf clubs) may vary.

In addition, when the user (3) makes a rental request after entering the golf club custom selection information, the product providing unit 240 provides a plurality of self-manufactured golf clubs (ie, the device ( 200) of a plurality of golf clubs pre-made by the user) may be selected and provided to the user 3 as a rental by selecting the golf clubs corresponding to the golf clubs custom selection information input by the user 3 .

In addition, as an example, the user 3 in order to receive information of the recommended golf club product from the device 200 or to receive a custom product (manufactured golf club) from the device 200, as shown in FIG. User data can be entered through the terminal 4 connected to this app. In other words, the device 200 may obtain the user data of the user 3 from the terminal 4 by directly inputting the user data of the user 3 through the terminal 4 as an example. In this case, the user data may include, for example, ball speed information, current swing tempo information, trajectory information, pitch information, and the like. The apparatus 200 may provide a real-time Q&A service through the terminal 4 to the user 3 as shown in FIG. 6 for example.

The recommendation unit 220 may perform a product recommendation to the user 3 (ie, provide information on the recommended golf club product). In addition, the user 3 may request the purchase (purchase, production) or rental of a custom product (ie, a user-customized golf club corresponding to the golf club custom selection information required by the user) with respect to the apparatus 200 . In response to this, the product providing unit 240 may provide a golf club suitable for production or rental based on the golf club custom selection information input by the user 3 , or may rent a golf club suitable for it. That is, the user 3 may purchase (purchase) the user-customized golf clubs (custom product, product custom) requested by the user or receive a rental service through the product providing unit 240 .

The device 200 can provide a custom product to the user 3 (provided for reasons such as purchase or rental), as well as a golf driving range manager 102 (for example, the president) of the golf driving range 101 custom In response to a request for purchase or rental of a product, a custom product may be provided to the golf driving range 101 (provided for reasons of purchase or rental, etc.).

Also, referring to FIGS. 7 and 8 , the device 200 may provide a product recommendation service, a product custom (custom product provision) service, an extension service, a My Page service, and the like to the user 3 .

At this time, in order to provide a product recommendation service, the device 200 receives the user data of the user 3 , and provides recommendation result information (ie, information of recommended golf club products) to the user through analysis of the received user data. can provide

In addition, the device 200 additionally receives golf club custom selection information (which may be referred to as option information differently) from the user 3 provided with the recommendation result information, and when a purchase or rental request is made, the user input Golf clubs (products) corresponding to the custom selection information can be produced and provided or rented. Through this, the device 200 may provide a product custom service to the user. Here, in order to provide a product custom service, the device 200 may receive information such as the type of the head, the type of the shaft, the type of the grip, etc. from the user as the golf club custom selection information (option information) as described above. have.

According to this, the device 200 provides a user 3 through the device 200 to fit golf clubs suitable for him/her on an online basis (that is, it is possible to receive customized golf club information or to purchase customized golf clubs) It can be provided so that the user 3 can purchase or rent a product (golf club) suitable for him/her. According to this, the device 200 may obtain a profit through the sale or rental provision of a product (golf club) to the user.

In addition, the device 200 can provide an extension service to the user 3, and in this regard, non-face-to-face lessons are provided, images related to golf practice methods are provided, and tools necessary for golf practice (ie, golf clubs, gloves, golf clothing) golf-related equipment, etc.) related video information may be provided.

In addition, the device 200 may provide the My Page menu on the screen of the terminal 4 connected to the App. At this time, the user 3 can log in to this app in conjunction with SNS in the My Page menu, and golf practice history data (ie, one example) as the user 3 performs golf practice through the golf practice device 100 . screen golf data) and check it. In addition, the user 3 purchases (rental) history information of a product (golf club) purchased (or rented) from the device 200 through the My Page menu, and subscription history information of the video provided through the device 200 . etc. can be provided.

This device 200 may provide an online golf club fitting platform to the user (3). In addition, the device 200 may provide the user 3 with a screen golf link type (ie, a golf driving range link type) golf club recommendation service and rental sales service.

For example, in the golf driving range 101, a banner (for example, a QR code) related to the device 200 in an offline store corresponding to the golf driving range 101 may be installed (provided), and these banners are provided in the golf driving range ( 101) and the present device 200 may be utilized when delivering or collecting products (golf clubs).

Meanwhile, the controller 250 in the device 200 may control the operation of the terminal 4 possessed by the user 3 and may control the screen display of the terminal 4 .

The controller 250 may display (provide) a company information providing menu in one area of the screen of the terminal 4 . Here, the company may mean a golf driving range (ie, an offline store corresponding to the golf driving range). That is, in the present application, the golf driving range 101 may be referred to as a company, a golf driving range company, an offline store, and the like. Although not shown in the drawings, the apparatus 200 may include a company DB (not shown).

When the user 3 clicks on the company information providing menu displayed on the screen of the terminal 4 for example, in response, the control unit 250 provides information of a plurality of golf driving range companies previously registered in the company DB (not shown). can provide The company DB (not shown) may store the company name, business hours, address, etc. of the golf driving range company as information of the golf driving range company.

At this time, when the control unit 250 provides the information of the plurality of driving range companies to the terminal 4, the location of the plurality of golf driving range companies is displayed as a mark icon on the screen of the terminal (4) to display a map (map) can

In this case, the control unit 250, when displaying the map, based on the selection time when the user 3 selected (clicked) the company information providing menu, available golf driving range companies that can be used at the selected time among a plurality of golf driving range companies The mark icon corresponding to the may be displayed in a form that is easier to recognize or identify than the mark icon corresponding to the unavailable golf driving range that is unavailable at the time of selection.

At this time, displaying the mark icon corresponding to the available golf driving range company in a form that is easier to recognize or identify than the unavailable golf driving range company is a visually emphasized form (for example, a mark icon corresponding to an available golf driving range company) may mean displaying at least one of a form with an expanded size, a form accompanying an auditory effect, and a dynamic animation form).

As a specific example, suppose that the user 3 wants to check (search) the golf driving range company located in the vicinity from the current location on the map by selecting the company information providing menu. And, suppose that three golf driving range companies are located in the vicinity of the current location of the user (3). Here, the current location information of the user 3 is, for example, information identified based on location information (GPS information) of the terminal 4, or information identified based on location information designated by the user 3 on the map. can

In this case, the controller 250 may display a map on the screen of the terminal 4 at a time when the user 3 selects the company information providing menu (selection time), and at this time, the map ), as a plurality of golf driving range companies, the positions of three golf driving range companies (ie, the first golf driving range companies to the third golf driving range companies) may be displayed as mark icons.

Here, each golf driving range company has business hours (for example, the first driving range company is 24 hours, the second golf driving range company is 6:00-23:00, the third golf driving range company is 5:00-23:00, etc.) ), etc., may be different. In addition, each golf driving range company may have different closing times (business hours) due to personal circumstances (the personal circumstances of the president who operates each golf driving range company) and differences in vacation schedule schedules.

For example, at the time when the user 3 selects the company information providing menu (the corresponding time zone), the first golf driving range company and the second golf driving range company are operating normally, and the third golf driving range company is currently closed due to personal circumstances. Let's say you're not doing it. In this case, the controller 250 may recognize the first golf driving range company and the second golf driving range company as available golf driving range companies, and recognize the third golf driving range company as unavailable golf driving range companies.

Thereafter, the control unit 250 uses the mark icon corresponding to the available golf driving range company (ie, the first/second golf driving range company) with the mark icon corresponding to the unavailable golf driving range company (ie, the third golf driving range company) and In contrast, it may be displayed on a map in a form that is easier to recognize or identify.

Illustratively, the control unit 250 displays by increasing the size of the mark icon corresponding to the available golf driving range company, compared to the mark icon corresponding to the unavailable golf driving range company, or displaying it with a darker color, or more recognized You can make a difference by adding a blinking effect to make the (engraving) work well.

The device 200 distinguishes and displays the available golf driving range companies and the golf driving range companies at the time of the selection based on the time when the user 3 selects the company information providing menu, so that the user 3 is the current time It is possible to more intuitively grasp information on golf driving range companies that are available right now, and it can help users (3) find and use available golf driving range companies faster without hesitation. .

That is, the user 3 can easily find a golf driving range company located close to his current location or a specific location directly designated by the user, for example, through a map in which the locations of a plurality of driving range companies are displayed. In particular, the user 3 can make it easier and faster to find and use the available golf driving range companies that are currently available immediately among the plurality of driving range companies displayed on the map. For example, the user visits a specific golf driving range company. However, it can solve the inconvenience of having to go back to another golf driving range company when the door is closed due to vacation, etc. and cannot be used.

In addition, as an example, when the user 3 promises to meet face-to-face with an acquaintance to engage in golf practice or golf in an actual field with the acquaintance, the control unit 250 manages face-to-face meeting appointment information registered by the user 3 can do. Specifically, the user 3 may record the face-to-face meeting appointment information on the date of the meeting on which the face-to-face meeting with the acquaintance is to be performed through the terminal 4 and register it in the device 200 . Although not shown in the drawing, the face-to-face meeting appointment information registered by the user 3 may be stored and managed in an appointment management DB (not shown) in the device 200 .

In this case, the face-to-face meeting appointment information registered by the user 3 may include face-to-face meeting date information and a mobile phone number of an acquaintance who is a face-to-face meeting target. Here, the face-to-face meeting date information may include information on the date (year, month, day) of the face-to-face meeting, and time information (hours and minutes).

At this time, when it is determined that the face-to-face meeting appointment information registered by the user 3 has reached a preset threshold date, the controller 250 determines the face-to-face meeting appointment information based on the mobile phone number of the acquaintance in the face-to-face meeting appointment information. The corresponding generated face-to-face encounter pop-up information may be provided together to the terminal 4 and the acquaintance terminal possessed by the acquaintance. Here, the preset threshold date may mean, for example, a date corresponding to 24 hours before the face-to-face meeting date information corresponding to the face-to-face meeting appointment information.

For example, suppose that the user 3 is scheduled to meet (face-to-face meeting) with an acquaintance at 11 am on December 31, 2021, one week from today at the golf driving range A. In this case, the user (3) through the terminal (4) [December 31, 2021, 11 am, meeting with an acquaintance at A golf driving range, acquaintance's mobile phone number: 000-000-0000] information such as can be registered as face-to-face meeting appointment information in the present device 200 by inputting .

At this time, when it is determined that the face-to-face meeting appointment information registered by the user 3 has reached a preset threshold date (ie, December 30, 2021, 11:00 am), the control unit 250 controls the face-to-face meeting appointment information Based on the mobile phone number of the acquaintance, the face-to-face encounter pop-up information generated in response to the face-to-face meeting appointment information may be provided together to the terminal 4 and the acquaintance terminal possessed by the acquaintance. For example, the face-to-face encounter pop-up information may be information such as “tomorrow at 11 am, the user (3) and his acquaintance are scheduled to meet at the golf driving range A”.

According to this, in general, if a user records a meeting appointment in order not to forget a meeting appointment with an acquaintance in a terminal owned by the user, a notification pop-up about the meeting appointment is displayed only in the terminal in which the meeting appointment is recorded (that is, the user's terminal). As provided, only the corresponding user (ie, the user) who has recorded the meeting appointment in his/her terminal can remember the meeting appointment without forgetting it. If the acquaintance does not separately record the meeting appointment in his/her terminal, the acquaintance may forget the meeting appointment with the user. In this case, in the actual meeting between the user and the acquaintance, there may be a setback in the meeting appointment, such as not meeting the user at the promised time or delaying the appointment.

In order to solve this problem, the device 200 records the mobile phone number of an acquaintance who is a face-to-face meeting target in the face-to-face meeting appointment information by the user 3 and registers it in the device 200 in advance, the corresponding face-to-face meeting appointment When the information reaches a preset threshold date, the face-to-face encounter pop-up information for the face-to-face meeting appointment information may be provided to the user 3 as well as the acquaintances.

That is, the device 200 provides the face-to-face encounter pop-up information, which is a notice (notification) of the face-to-face meeting appointment information that the user 3 and acquaintances have agreed to do with each other, and registers the face-to-face meeting appointment information in its own terminal. It is possible to inform all of the acquaintances who are the meeting target related to the /saved user (3) as well as the corresponding face-to-face meeting appointment information (at the same time).

Accordingly, the device 200 allows the acquaintance to use the face-to-face meeting appointment information previously registered by the user 3 in his/her terminal even if the acquaintance forgot to record or note the face-to-face meeting appointment with the user 3 separately. It is possible to receive the face-to-face encounter pop-up information about the face-to-face meeting appointment with this user, so that not only you (the user (3)) but also the other party (ie, acquaintance) who has decided to make a face-to-face meeting appointment with you By reminding the face-to-face meeting appointment information not to be forgotten, it is possible to achieve a smooth face-to-face meeting with each other.

If the user 3 is an acquaintance and two acquaintances (that is, the first acquaintance and the second acquaintance) are promised to meet face-to-face together on the same day, the user 3 has two acquaintances in the face-to-face meeting appointment information. You can register face-to-face meeting appointment information by entering the cell phone number of each acquaintance together. In this case, the controller 250 may provide the face-to-face encounter pop-up information to all of the terminal 4 of the user 3 , the terminal of the first acquaintance, and the terminal of the second acquaintance.

Also, referring to FIG. 1 , the present system 1 may include an operation manager terminal 103 owned by a golf driving range manager 102 (eg, a president) who operates a golf driving range 101 . The operation manager terminal 103 may mean a terminal such as a mobile phone or a smart phone possessed by the golf driving range manager 102 like the above-described terminal 4, but is not limited thereto. The device 200 may transmit/receive data by interworking with the operation manager terminal 103 through the network 2 .

The device 200 may provide a service for efficient operation of the golf driving range 101 to the golf driving range manager 102 who operates the golf driving range 101 . The golf driving range manager 102 may access this app through the operation manager terminal 103 and monitor the in-store state of the golf driving range 101 operated by the golf driving range manager.

For example, in the store of the golf driving range 101, a plurality of golf practice apparatuses 100 and a plurality of cctvs for photographing an in-store image of the golf driving range 101 may be included. Although not shown in the drawings, the apparatus 200 may include a device control management unit (not shown) for controlling the operation of a plurality of CCTVs installed in the store of the golf driving range 101 .

The control unit 250, for example, when a request for providing a cctv image from the golf driving range manager 102 is made, by displaying on the screen of the operation manager terminal 103 at least some of the images obtained from a plurality of cctv in response in response to the golf driving range The manager 102 may be able to monitor (confirm) the inside of the store of the golf driving range 101 that he operates.

The device control management unit (not shown) has a second cctv that shoots a second image having an overlapping area at least partially overlapping with the first image of the first cctv among the plurality of cctv, but in a situation in which acquisition of the first image is impossible , an image acquisition angle of the second cctv may be differently controlled in order to receive an alternative image of the first image from the second cctv. Here, the situation in which the acquisition of the first image is impossible may mean a case in which the apparatus 200 cannot acquire the first image due to a failure of the first cctv, for example.

As such, when it is difficult to obtain an image through the first cctv, the device control management unit (not shown) may receive an alternative image of the first image from the second cctv by controlling the angle (image acquisition angle) of the second cctv differently. . At this time, when controlling the image acquisition angle of the second cctv, the device control management unit (not shown) determines the size of the overlapping area between the first image and the second image before controlling the angle of the second cctv based on the size of the overlapping area (that is, the second Based on the size of the overlapping area before controlling the angle of the CCTV, the angle (image acquisition angle) of the second CCTV may be controlled in a direction in which the size of the overlapping area between the first image and the second image becomes larger.

According to this, for example, when the size of the overlapping area in the second image acquired through the second cctv before the control of the image acquisition angle of the second cctv is performed is referred to as the first size, the image acquisition angle of the second cctv The size of the overlapping area in the second image acquired through the second cctv after the control of is made may be a second size larger than the first size. At this time, the second image acquired through the second cctv after the control of the image acquisition angle of the second cctv is performed is the angle of image acquisition (that is, compared to before the control of the image acquisition angle of the second cctv is performed) As an image in which the photographing angle) is changed, it may be referred to as an angle-changed image (particularly, an angle-changed second image). That is, the image acquired through the second cctv before the image acquisition angle is controlled differently is referred to as a second image, whereas the image acquired through the second cctv after the image acquisition angle is controlled differently is the angle change second It may be referred to as an image.

In other words, when it is impossible to acquire the first image from the first CCTV, the device control management unit (not shown) determines the size of the overlapping area between the first image and the second image before differently controlling the image acquisition angle of the second CCTV. As a reference, the angle (image acquisition angle, photographing angle) of the second cctv may be controlled in a direction in which the size of the overlap region between the first image and the second image becomes larger.

According to this, the size of the overlapping area in the angle change image (angle change second image) acquired through the second CCTV after the control (change control) of the image acquisition angle of the second cctv is made, that is, the overlap with the first image The size of the area may be larger than the size of the overlapping area in the second image before the control (change control) of the image acquisition angle of the second CCTV is performed.

The device control management unit (not shown) receives the angle change image (particularly, the angle change second image) obtained from the second cctv where the control (change control) of the image acquisition angle is made as an alternative image of the first image, and the operation manager terminal (103) can be provided.

This device 200, for example, even for a situation in which the first image of the first cctv requested by the golf driving range manager 102 cannot be provided to the operation manager terminal 103, the corresponding image (first image) and at least some By controlling the angle of the cctv (that is, the second cctv) that shoots the overlapping overlapping area (in particular, controlling to change the image acquisition angle of the second cctv in the direction in which the angle of the overlapping area becomes wider), the image acquisition angle is changed The controlled cctv (ie, the second cctv) may obtain an alternative image for the first image and provide it to the driving range manager 102 .

That is, the device 200 provides an example of an image acquisition angle of the second cctv disposed adjacent to the first cctv even in a situation where the first cctv image requested by the golf driving range manager 102 cannot be provided to the manager. can be differently controlled to provide an image (alternative image) similar to the first image to the golf driving range manager 102 instead, thereby increasing the satisfaction of the image providing service for the golf driving range manager 102 .

In addition, the device control management unit (not shown) may include a plurality of overlapping CCTVs for photographing an image having an overlapping area at least partially overlapping with the first image in the plurality of CCTVs. It is possible to selectively control the angles of at least some of the overlapping CCTVs. At this time, the device control management unit (not shown) determines the number of combinations (number of combinations) of at least some selectively controllable cctvs among a plurality of overlapping cctvs in order to obtain an alternate image. The angle can be controlled by selecting at least some cctv corresponding to the combination of .

That is, the device control management unit (not shown) is configured to, when there are a plurality of overlapping cctvs that photograph an image having an overlapping area at least partially overlapping with the first image in the plurality of cctvs, to receive a replacement image of the first image, An image acquisition angle of at least some of the overlapping CCTVs corresponding to a combination in which the number of controlled CCTVs is minimized among the overlapping CCTVs may be controlled differently. A description thereof may be more easily understood with reference to FIG. 9 .

9 is a view for explaining a case in which the device control management unit (not shown) in the golf club fitting device 200 according to an embodiment of the present application controls a plurality of cctvs in the golf driving range 101 . In particular, FIG. 9 is a diagram for explaining a case in which the device control management unit (not shown) controls the image acquisition angle of at least some of the overlapping CCTVs corresponding to a combination in which the number of controlled CCTVs among a plurality of overlapping CCTVs is minimized. to be.

Referring to FIG. 9, illustratively as shown in FIG. 9 (a), among a plurality of cctvs, at least a portion of the first image I1 acquired through the first cctv overlaps with the image acquisition method Assume that three cctvs exist (ie, second to fourth cctvs exist).

Here, the second image I2 is acquired such that the second cctv includes an overlapping region r1 overlapping with at least a partial region of the first image I1, and the third cctv is at least a part of the other at least part of the first image I1 A third image I3 is acquired to include an overlapping region r2 overlapping the region, and a fourth image so that the fourth cctv includes an overlapping region r3 overlapping with another at least partial region of the first image I1 Suppose we obtain (I4).

Assume that the golf driving range manager 102 has requested the provision of the first image I1 of the first cctv to the device 200 . At this time, when the device 200 is in a state in which the acquisition of the first image is possible, in response to the request for provision of the golf driving range manager 102 (in response to the request for provision of the first image), the first obtained from the first cctv The image may be provided to the operation manager terminal 103 .

However, if the device 200 is in a state in which it is impossible to obtain the first image (for example, the first cctv is broken and the first image cannot be obtained, and accordingly, the first image is sent to the golf driving range manager 102) In a state that cannot be provided), the device control management unit (not shown) provides an image including at least a partial area of the first image I1 as an overlapping area in a plurality of cctvs to provide an alternative image of the first image. It may be determined whether there is overlapping CCTV to be acquired.

In this case, it is assumed that there are overlapping CCTVs in the plurality of CCTVs, but a plurality of such overlapping CCTVs exist. Here, according to the example shown in (a) of FIG. 9 , the plurality of overlapping cctvs includes a second cctv acquiring a second image I2 , a third cctv acquiring a third image I3 , and a fourth image It may mean the fourth cctv to obtain (I4).

In this way, in providing an alternative image of the first image I1, for example, if a plurality of overlapping cctvs (second cctv to fourth cctv) exist in a plurality of cctvs, the device control management unit (not shown) may In order to obtain an alternate image of the first image I1 , angles of at least some of the plurality of overlapping CCTVs (second cctv to fourth cctv) may be selectively controlled.

In this case, the device control management unit (not shown) may control the angles of the second cctv and the third cctv to obtain an alternative image of the first image I1 as shown in FIG. 9(b) for example. have. In this case, the device control management unit (not shown) controls the angle change image (angle change second image, I2') through the second cctv with angle control and the angle change image (angle change first image) through the third cctv with angle control. 3 images, I3') can be acquired (received).

Thereafter, the editing unit (not shown) in the device 200 acquires, based on the first image I1 , at least a partial area of the acquired second cctv angle change image (angle change second image, I2′) and An alternative image of the first image I1 may be acquired (generated) by combining at least some regions of the angle change image (the angle change third image, I3') of the third cctv. That is, although not shown in the drawings, the apparatus 200 may include an editing unit (not shown) for generating (acquiring) an alternative image.

Specifically, the editing unit (not shown) is a first partial image corresponding to the overlap region r1'' overlapping the first image I1 within the angle change image (angle change second image, I2') of the second cctv can be extracted, and a second partial image corresponding to the overlap region r2'' overlapping the first image I1 within the angle change image (angle change third image, I3') of the third CCTV can be extracted. . Thereafter, the editing unit (not shown) may acquire (generate) an alternative image of the first image I1 by connecting (combining) the extracted first partial image and the second partial image.

In addition, as another example, the device control manager (not shown) controls the second cctv, the third cctv, and the fourth cctv to acquire an alternative image of the first image I1 as shown in FIG. 9C . The image acquisition angle can be controlled. In this case, the device control management unit 1100 performs an angle change image (angle change second image, I2'') through a second cctv with angle control and an angle change image (angle change third through a third cctv with angle control). It is possible to acquire (receive) an angle-changed image (angle-changed fourth image, I4'') through the fourth cctv in which the image, I3'') and angle control are performed.

Then, the editing unit (not shown), based on the first image I1, at least a partial area of the acquired second cctv angle change image (angle changed second image, I2'') and the acquired third cctv Replacing the first image by combining at least a partial area of the angle change image (third angle change image, I3'') with at least some area of the angle change image (angle change fourth image, I4'') of the fourth cctv with each other Images can be acquired (generated).

Specifically, the editing unit (not shown) configures the first image corresponding to the overlapping area r1''' overlapping the first image I1 within the angle change image (angle change second image, I2'') of the second cctv. A partial image is extracted, and a second partial image corresponding to the overlap region (r2''') overlapping the first image I1 within the angle change image (angle change third image, I3'') of the third cctv Extract and extract the third partial image corresponding to the overlap region (r3''') overlapping the first image I1 within the angle change image (angle change fourth image, I4'') of the fourth cctv have.

Thereafter, the editing unit (not shown) may acquire (generate) an alternative image of the first image by connecting (combining) the extracted first partial image, second partial image, and third partial image.

At this time, as in the example of FIG. 9B , an example of obtaining an alternative image through angle control of two CCTVs (ie, the second CCTV and the third CCTV) may be referred to as an example of the first case. In addition, as in the example of FIG. 9C , an example of obtaining an alternative image through angle control of three cctvs (ie, the second cctv to the fourth cctv) may be referred to as an example of the second case.

According to this, when a plurality of overlapping cctvs (second cctv to fourth cctv) exist in the plurality of cctvs, the device control management unit (not shown) selects one of the plurality of overlapping cctvs as in the example of the first case, for example. Alternatively, alternative images may be obtained by controlling the image acquisition angles of the second CCTV and the second CCTV, or, as another example, selectively among a plurality of overlapping CCTVs as in the second case, the second to fourth CCTVs. Alternative images can be obtained by controlling each of the image acquisition angles respectively.

According to this example of the present application, in the present device 200, the number of combinations (the number of combinations) of at least some of the plurality of overlapping CCTVs selectively controllable among the plurality of overlapping CCTVs is two (the first case) in order to obtain an alternative image. two cases including an example of and an example of the second case). That is, according to an example of the present application, it can be said that the number of selectively controllable combinations of at least some cctvs is a total of two including the example of the first case and the example of the second case.

In this way, when the number of combinations (the number of combinations) of at least some cctvs that are selectively controllable among a plurality of overlapping cctvs to obtain an alternative image is plural (including the first case and the second case) , the device control management unit (not shown) may select at least some cctvs (overlapping cctvs) corresponding to a combination in which the number of controlled cctvs is minimized to differently control the image acquisition angle.

In the example of the first case, the number of cctvs controlled to acquire the alternate image may be two, whereas in the example of the second case, the number of cctvs controlled to acquire the alternate image may be three. In this case, since the number of cctvs controlled for the acquisition of alternate images in the first case is smaller than in the second case, the device control management unit (not shown) controls one example as in the first case among the two cases. Substitution of the first image I1 by selecting the second cctv and the third cctv as at least some cctvs corresponding to the combination in which the number of cctvs to be used is the minimum, and controlling the image acquisition angles of the second cctv and the third cctv differently image can be obtained.

This device 200 provides an alternative image of the first image in a situation where the golf driving range manager 102 cannot provide the first cctv image requested by the golf driving range manager 102 to the golf driving range manager 102 as an example, It may be possible to provide an image similar to or corresponding to the first image (alternative image) while minimizing the number of cctvs (overlapping cctvs) controlled for image generation.

That is, the apparatus 200 generates an alternative image based on the angle change image obtained through the overlapping CCTV controlled by a minimum number, thereby reducing the image editing time for generating the replacement image (faster of the replacement image). generation is possible), and the quality of the image (replacement image of the first image) provided to the golf driving range manager 102 may be improved by combining the images using a small number of images. This device 200 allows the golf driving range manager 102 to remotely monitor the situation inside the store of the golf driving range 101 operated by the golf driving range manager 102 , providing the golf driving range manager 102 with the convenience of store operation. can provide

In addition, the controller 250 may control the operation (eg, screen display) of the operation manager terminal 103 possessed by the golf driving range manager 102 who operates the golf driving range 101 .

The control unit 250 displays the positions of a plurality of devices managed by the device control management unit (not shown) as a mark on the modeled golf driving range store that models the golf driving range 101 in three dimensions, so that the operation manager terminal 103 is operated. It can be displayed on the screen.

In this case, the plurality of devices managed by the device control management unit (not shown) may mean various devices provided in the golf driving range 101 . Here, the various devices may include a plurality of golf practice devices 100 provided in the golf driving range 101, the plurality of cctvs described above, a plurality of IOT environmental complex sensors, a plurality of IOT control sensors, and the like. Various devices provided in the golf driving range 101 may be managed and controlled by, for example, a device control management unit (not shown).

Here, since examples of the components included in the golf practice apparatus 100 have been described above, redundant descriptions will be omitted below.

The IOT environmental complex sensor may be provided in an area within the store of the golf driving range 101 to detect environmental information in the store of the golf driving range 101 . The IOT environmental complex sensor may include, for example, a temperature sensor, a humidity sensor, a harmful gas detection sensor, a fine dust detection sensor, etc., but is not limited thereto, and various sensors for detection of environmental information (environmental data) may be included. have.

The IOT control sensor may be a device (sensor device) that is provided in an area within the store of the golf driving range 101 and can electronically control the operation. The IOT control sensor may include, for example, an air conditioner, an air purifier, a light, etc., but is not limited thereto, and all electronically controllable devices (eg, a TV, a speaker, a fan, a cctv, etc.) may be applied.

The control unit 250 displays the positions of a plurality of devices provided in the store of the golf driving range 101 in the modeled golf driving range store (on the data of the modeled golf driving range store) as marks on the screen of the operation manager terminal 103 . In this case, the mark of the abnormal device in which the abnormal signal is detected among the plurality of devices may be displayed in a form that is easy to recognize or identify compared to the mark of the normal device.

In this case, the control unit 250 determines an abnormal device (that is, an abnormal device in which an abnormal signal is detected due to a malfunction or a malfunction), among the plurality of devices, the device 200 makes a data request to the device but does not respond to the request. ) can be identified.

In addition, displaying the mark in a form that is easy to recognize or identify means to display at least one of a visually emphasized form, an expanded form, a form accompanied by an auditory effect, and a dynamic animation form, Since the description has been given above, a redundant description will be omitted below.

As such, the device 200 is a modeled golf driving range store in which the golf driving range 101 operated by the golf driving range manager 102 is modeled in three dimensions with the locations of a plurality of devices managed by the device control management unit (not shown). Although the mark is displayed on the screen, in particular, the mark of the abnormal device among a plurality of devices may be provided in a form that is easier to recognize or identify than the mark of a normal device. This device 200 allows the golf driving range manager 102 to recognize whether there is a problematic device (such as a broken device) among a plurality of devices existing in the golf driving range 101 operated by the golf driving range manager 102 . Rather, it can make it possible to recognize the location of the problematic device more intuitively and quickly.

Also, the controller 250 may determine whether the detected (identified) abnormal device among the plurality of devices satisfies a preset replacement condition to be a replacement target abnormal device. At this time, when it is determined that the detected abnormal device is a replacement target abnormal device, the controller 250 controls to display replacement abnormal device recommendation information for recommending replacement of the replacement target abnormal device on the screen of the operation manager terminal 103 . can

Here, the preset replacement condition may mean a condition in which an abnormal device is detected (identified) as a preset number of times (eg, 5 times) within a preset period (eg, one month). That is, for example, when the first device among the plurality of devices (for example, a temperature sensor that is one of a plurality of IOT environmental complex sensors) is detected as an abnormal device having a problem more than 5 times within one month, the controller 250 controls the corresponding device. It is possible to determine that the first device is a replacement target abnormal device, generate replacement abnormal device recommendation information, and control it to be displayed on the screen of the operation manager terminal 103 .

In this case, the generated replacement faulty device recommendation information may include identical device recommendation information that is the same device as the replacement target faulty device and similar device recommendation information that is another device having similar performance to the replacement target faulty device.

Exemplarily, when the replacement target abnormal device is the first device (eg, a temperature sensor) as described above, the controller 250 displays replacement abnormal device recommendation information in relation to the temperature sensor on the screen of the operation manager terminal 103 . can be displayed

In this case, the replacement abnormal device recommendation information may include recommended information (same device recommendation information) of the same temperature sensor as the first device temperature sensor, as well as a temperature sensor of a different type from the first device temperature sensor (for example, , temperature sensors of different manufacturers/shapes/structures) but recommending information (recommended information of similar devices) of a similar temperature sensor having similar performance to that of the temperature sensor, which is the first device, may be included.

In addition, as similar device recommendation information included in the replacement faulty device recommendation information, for example, the review (evaluation) is better or the price is higher than the first device (temperature sensor), which is the replacement target faulty device that is determined to need replacement. Information on lower or higher quality devices may be included.

According to this, when it is determined that replacement of a specific device among a plurality of devices managed by the device control and management unit (not shown) is necessary (ie, when it is determined that the device is an abnormal device to be replaced) , It is possible to provide (recommend) to the golf driving range manager 102 as recommended information (recommended information for the replacement or abnormal device) as well as a device of the same type as the replacement target device, as well as a device of a different type but with good performance. have. This device 200 allows the golf driving range manager 102 to not only recognize the existence of a device requiring replacement among various devices existing in the golf driving range 101 operated by the golf driving range manager 102, but also recognize that replacement is required. It can be provided to make the process of replacing the device easier and more efficient.

This device 200 may enable the golf driving range manager 102 to efficiently manage various devices in the golf driving range 101 operated by the golf driving range manager 102 through the device 200 . That is, the device 200 may enable efficient management of a plurality of devices (various devices) in the golf driving range 101 that is interlocked with the device 200 .

The device 200 can reduce the operating cost of various devices, can increase the management efficiency of various devices, and the golf driving range manager ( 102) can increase the convenience.

In other words, the device 200 may enable the golf driving range manager 102 to understand the status of various devices in the golf driving range 101 and to facilitate the management of the golf driving range 101, and the golf driving range manager 102 ) can provide ease of management and ease of use.

In addition, the golf club used by the user 3 when the user 3 performs golf practice using the golf practice apparatus 100 in the present system 1 may be, for example, a golf club manufactured by the apparatus 200 . . According to this, the user data of the user 3 obtained by the device 200 from the golf practice device 100 is a golf practice device ( 100) may be measured by

As such, the golf club produced by the device 200 is a golf club according to an embodiment of the present application, and will be referred to as the present golf club 300 for convenience of description hereinafter. The description of the present golf club may be more easily understood with reference to FIGS. 10 and 11 .

10 is a diagram schematically illustrating a state in which the user 3 practices golf using the golf club 300 manufactured by the golf club fitting device 200 according to an embodiment of the present application. 11 is a view for explaining the grip portion 330 in the golf club 300 manufactured by the golf club fitting device 200 according to an embodiment of the present application.

Hereinafter, in the description of the golf club 300, as an example, the 10 o'clock-4 o'clock direction will be referred to as the vertical direction, and the 7 o'clock-1 o'clock direction will be referred to as the front-back direction (longitudinal direction) based on the drawing of FIG. 10 . In addition, FIG. 11 shows an example of a plan view of the present golf club 300 as viewed from the upper side, and based on the drawing of FIG. It will be referred to as the left-right direction (circumferential direction). However, this direction setting is only an example for helping understanding of the present application, and is not limited thereto.

10 and 11 , the golf club 300 may include a head portion 310 , a shaft portion 320 , and a grip portion 330 . The head portion 310 refers to a portion (ie, a wide portion to hit a golf ball) including a batting surface for striking a golf ball, and may have a different size and weight for each type of golf club. The shaft part 320 may refer to a part disposed between the head part 310 and the grip part 330 and connected to the head part 310 and the grip part 330 . The grip part 330 may refer to a handle portion of the golf club 300 .

The grip, which is the starting point and the most basic of golf, is the most overlooked part by amateurs and the most concerned about by pros, and it is an important factor in determining the quality of a shot. The most correct grip is a grip that uses less hands and makes a swing by rotating the body. On the other hand, an incorrect grip can be said to be a grip that has high use of the hand and controls the golf club with the hand, which may cause pain and injury to the hand and wrist.

When you first start playing golf, your thumb and forefinger place a lot of force on your thumb and forefinger because your fingers (that is, your thumb and index finger) are generally used a lot. However, professional and advanced golfers often use three fingers from the little finger to the middle finger to grip the grip. Therefore, beginners may have difficulty learning golf because they have to use fingers that are less frequently used than the fingers most used in daily life.

That is, to hold the golf club 300 more correctly means to hold the golf club so that a strong force is applied to the entire finger or to hold the thumb or index finger portion relatively larger than the little finger to the middle finger, rather than to hold it, Hold the golf club with an appropriate force so that it does not come off your hand during the swing, and in particular, it can be said that the force that enters the little finger to the middle finger is greater than the force that enters the thumb/index finger.

Accordingly, in order to guide the user 3 more preferably how to grip the grip, the grip portion 330 in the golf club 300 may be provided, for example, in a structure as shown in FIG. 11 .

Referring to FIG. 11 , the grip unit 330 may include two pressure sensors 331 and 332 , two LED display units 333 and 334 , and a grip control unit (not shown). The two pressure sensors may include a first pressure sensor 331 and a second pressure sensor 332 . The two led display units may include a first led display unit 333 and a second led display unit 334 .

The first pressure sensor 331 and the second pressure sensor 332 may be spaced apart from each other in the grip part 330 at a predetermined distance with respect to the front-rear direction (longitudinal direction) of the golf club 300 . In particular, the first pressure sensor 331 is a region on the first peripheral region s1 in the grip part 330 , and may be provided, for example, on a right region of the grip part 330 . The second pressure sensor 332 is a region on the second peripheral region s2 in the grip part 330 , and may be provided, for example, on the left region of the grip part 330 .

When the user 3 holds the grip portion 330 of the golf club 300, for example, the right hand of the user 3 holds the second circumferential area s2 to surround the second circumferential area s2, and the left hand of the user 3 holds the first It can be held so as to surround the peripheral region s1. When the user 3 holds the grip part 330 , at least a portion of the first group of fingers among the fingers of the user 3 's left hand may be positioned on the first pressure sensor 331 , and the second pressure sensor 332 . ), at least a portion of the fingers of the first group among the fingers of the user 3's right hand may be located. here,

As an example of the five fingers of the user's left hand, the thumb and index finger may be referred to as a first group of fingers, and the little finger, ring finger, and middle finger may be referred to as a second group of fingers. Similarly, the five fingers of the user's right hand may be divided into a first group and a second group.

According to this, the first pressure sensor 331 is the force ( That is, a pressure value corresponding to the force of pressing the first pressure sensor) may be measured. Similarly, the second pressure sensor 332 is a force applied to the grip portion 330 by the fingers of the first group of the right hand when the user wraps the second peripheral region s2 with the right hand to swing the golf club 300 (that is, , a pressure value corresponding to the force of pressing the second pressure sensor) may be measured.

The first led display unit 333 and the second led display unit 334 are located above the grip unit 330 , and may be provided at a position in front of the second peripheral region s2 among the upper sides of the grip unit 330 . The first led display unit 333 and the second led display unit 334 may be spaced apart from each other at a predetermined distance with respect to the circumferential direction of the grip unit 330 . The first led display unit 333 and the second led display unit 334 is a golf club (300) when the user holds the golf club 300 so as to surround the second peripheral region (s2) and the first peripheral region (s1) of the user's right and left hand. It may be provided on the upper side of the grip part 330 that is not covered by the user's hand holding the 300 .

The first led display unit 333 may be linked with the second pressure sensor 332 to display a different color according to the pressure value measured by the second pressure sensor 332 . The second LED display unit 334 may be linked with the first pressure sensor 331 to display a different color according to the pressure value measured by the first pressure sensor 331 . The first led display unit 333 and the second led display unit 334 may display, for example, any one of blue, yellow, and red colors.

Specifically, when the pressure value measured by the second pressure sensor 332 falls within the first range, the grip control unit (not shown) is more sensitive to the finger of the second group compared to the finger of the first group among the five fingers of the user's right hand. In order to induce the user to hold the golf club 300 in a form in which more force is applied to the fingers of the second group relative to the fingers of the first group by determining that a large force is applied and not holding the golf clubs 300 correctly, the second The operation of the first led display unit 333 may be controlled so that red is displayed on the 1 led display unit 333 .

When the pressure value measured by the second pressure sensor 332 falls within the second range larger than the first range, the grip control unit (not shown) applies an appropriate force to the five fingers of the user's right hand to correctly hold the golf club 300 . The operation of the first led display unit 333 can be controlled so that blue is displayed on the first led display unit 333 by determining that it is caught.

When the pressure value measured by the second pressure sensor 332 falls within a third range larger than the second range, the grip control unit (not shown) applies too much force to the fingers of the second group among the five fingers of the user's right hand. In order to induce the user to hold the golf club 300 by subtracting a little bit of the force entered into the second group of fingers, judging that the golf club 300 is not properly held by losing, the first LED display unit 333 displays a yellow color first. The operation of the led display unit 333 can be controlled.

Here, with respect to the pressure value, the first range means a range of 0 or more and less than the first pressure value, the second range means a range of the first pressure value or more and less than the second pressure value, and the third range means a range of the first pressure value or more and less than the second pressure value. It may mean a range of 2 or more pressure values. Here, the second pressure value may have a greater value than the first pressure value. In this case, the set values of the first pressure value and the second pressure value may be set or changed to various values by an administrator who manages the apparatus 200 for manufacturing the golf club 300 .

In the above description, for convenience of explanation, a case in which the display color of the first led display unit 333 is differently controlled according to the level of the pressure value measured by the second pressure sensor 332 has been exemplified. In the present application, the contents described with respect to the second pressure sensor 332 and the first led display unit 333 are the same as for the description of the first pressure sensor 331 and the second led display unit 334, even if the contents are omitted below. can be applied.

As described above, the grip control unit (not shown) may control the colors of the two LED display units 333 and 334 to be displayed differently according to the level (degree) of the pressure values measured by the two pressure sensors 331 and 332 . . This golf club 300 allows the user 3 to more intuitively check and determine whether he or she holds the golf club correctly with an appropriate level of force when holding the golf club 300, and accordingly the grip part 330. It is possible to correct the grip by inducing the person to hold the grip more correctly, and as a result, it can guide to minimize the pain and injury of the wrist caused by gripping the grip incorrectly.

In addition, the grip part 330 is an adjustment member for adjusting the arrangement position of the pressure sensor by moving each of the first pressure sensor 331 and the second pressure sensor 332 with respect to the front-back direction and/or the circumferential direction of the golf club 300 . (not shown) may be included. An adjustment member (not shown) may be provided, for example, in the inner space of the grip part 330 , and may be provided to be connected to the first pressure sensor 331 and the second pressure sensor 332 .

The grip control unit (not shown) adjusts (controls) the distance and position between the first pressure sensor 331 and the second pressure sensor 332 spaced apart with respect to the front-rear direction by controlling the operation of the adjusting member (not shown). can do. The grip control unit (not shown) may be provided in one area of the internal space of the grip unit 330 .

The grip control unit (not shown) adjusts the distance (separation distance) between the first pressure sensor 331 and the second pressure sensor 332 or determines the arrangement position of the two pressure sensors 331 and 332 within the grip unit 330 . An image of the user 3 may be used for adjustment.

Specifically, the golf practice device 100 may be provided with at least one camera for analyzing the swing of the user (3). At this time, at least one camera included in the golf practice device 100 is, for example, when viewed with reference to the drawing of FIG. It may include a camera. Such at least one camera may acquire a user-captured image of the user 3 holding the golf club 300 .

In this case, the grip control unit (not shown) may receive a user-captured image from at least one camera included in the golf practice apparatus 100 . The grip control unit (not shown) may identify the position of the user's 3 hand on the grip unit 330 holding the golf club 300 by performing image analysis on the received user-captured image.

In particular, the grip control unit (not shown) may identify the location of the fingerprint portion of the middle finger of the user 3's left hand on the grip unit 330 through analysis of the user's photographed image. In addition, the grip control unit (not shown) may identify the position of the fingerprint portion of the middle finger of the user's 3 right hand on the grip unit 330 through analysis of the user's photographed image. Here, image analysis may be performed based on various image analysis algorithms that are known or developed in the future.

Then, based on the identified position of the fingerprint portion, the grip control unit (not shown) has a second pressure sensor 332 disposed at a position corresponding to the position where the fingerprint portion of the middle finger of the right hand touches the grip portion 330 and , the two pressure sensors ( The arrangement position of the 331 and 332 and the distance between the two pressure sensors 331 and 332 may be adjusted.

Since the size of the hand of each user using the golf club 300 is different and the position of holding the grip unit 330 is different, the positions of the fingers of the user's left hand and the fingers of the right hand on the grip unit 330 may be different for each user. have.

At this time, if the two pressure sensors 331 and 332 are fixed to a specific position in the grip part 330 and are arranged, when the user 3 wants to intuitively check whether he or she holds the golf club 300 correctly, the golf club From the time of holding the 300, the user 3 will have to hold the golf club 300 in a state conscious of this so that a specific finger (a finger in the second group) is located on the pressure sensor. This may cause inconvenience to the user 3 .

Therefore, in order to further improve the convenience of the user 3 using the present golf club 300, the present golf club 300 considers the characteristics of each user (that is, has different hand sizes, and the position of the hand holding the grip) Two pressure sensors (for example, the middle finger) are located at the location of a specific finger (eg middle finger) identified based on the analysis of the user's photographed image so that accurate pressure value can be measured according to the characteristics of each user by considering the difference between users. The distance or position between the two pressure sensors 331 and 332 may be adjusted so that the 331 and 332 are disposed.

According to this, the golf club 300 is the user 3 using the golf club 300 regardless of whether the hand size is large or small, and the user 3 has a specific finger (a finger in the second group) located on the pressure sensor. Without having to hold the grip part 330 in a state of being conscious of this to do so, if the user 3 holds the grip part 330 of the golf club 300 with a grip that the user 3 feels comfortable (thinking about) as usual, the user grips the grip part 330 The arrangement position of the two pressure sensors 331 and 332 may be automatically adjusted according to the position of the hold.

That is, the golf club 300 is the position of the user's finger holding the grip part 330 based on the analysis of the user's photographed image when the user 3 holds the grip part 330 as usual (especially the position of the middle finger as a specific finger as an example position) can be automatically identified, and based on this, the distance or position between the two pressure sensors 331 and 332 can be automatically adjusted according to the user's characteristics. This golf club 300 ensures that, regardless of which position the user holds on the grip part 330 , an accurate pressure value is always measured, and accordingly, the determination of whether the golf club 300 is correctly held can also be made accurately. can do.

For example, if the user 3 is right-handed, the user may hold the second peripheral region s2 with the right hand and the first peripheral region s1 with the left hand, and in this case, the second pressure sensor 332 is shown in FIG. 11 , the first pressure sensor 331 may be provided on the left side area of the grip part 330 , and the first pressure sensor 331 may be provided on the right side surface area of the grip part 330 . However, this is only an example for helping understanding of the present application, and is not limited thereto. As another example, when the user 3 is left-handed, as an example, the user may hold the second circumferential area s2 with the left hand and the first circumferential area s1 with the right hand, in which case the second pressure sensor 332 is The grip unit 330 may be provided on the right side area, and the first pressure sensor 331 may be provided on the left side surface area of the grip unit 330 .

In addition, although not shown in the drawings, the grip part 330 may include an extension member (not shown) extending the length of the grip part 330 in the front-rear direction. In addition, in the region between the second peripheral region s2 and the two led display units 333 and 334 in the grip portion 330 , the first button unit is linked with the extension member (not shown) to control the extension member (not shown). and a second button unit.

When the user 3 presses input to the first button unit (not shown), the grip control unit (not shown) controls the expansion member (not shown) so that the expansion member (not shown) changes from the basic state to the expanded state. can do. Here, the extended state may mean a state in which the length of the grip part 330 in the front and rear directions (the total length of the grip part) is increased compared to the basic state. When the user 3 presses the second button unit (not shown), the grip control unit (not shown) controls the expansion member (not shown) to change the expansion member (not shown) from the expanded state to the basic state. can control

Each club is selected and used for different purposes, such as sending a golf ball far or near. In other words, each golf club has a different type and design and a different length depending on the distance and purpose to be sent. In general, the difficulty tends to be more difficult with longer clubs and easier with shorter clubs. Since the 7-iron is a medium-length golf club and relatively easy in difficulty, golf beginners often practice golf using the 7-iron. If the short iron is shorter than the 7th iron, it may cause some side effects for beginners because the length is short and the address (ready posture) is lowered.

As such, when performing golf, golf clubs of different lengths are required depending on the user's level of golf or the use of golf clubs. As the conventional general golf clubs cannot adjust the length, the user may want to change to golf clubs of different lengths while playing golf. In this case, it was necessary to use a different golf club provided separately from the golf club being used. This may cause inconvenience to the user.

Accordingly, the present application provides this golf club 300 including an expansion member (not shown), so that the user 3 uses the first button part (not shown) or the second button part (not shown) by pressing the button part (not shown). It is possible to easily adjust the length of the golf club 300 itself to fit the length requested by the user, providing convenience to the user (that is, to change the length of the golf club to another golf club, the golf club itself to another golf club) The hassle of having to change can be eliminated).

In addition, the appropriate length of the golf club may be determined differently according to the body characteristics (eg, height) of the user using the golf club. Determining the length of a golf club based on one's own height (height) can be a kick point for an accurate swing. That is, the appropriate length of golf clubs when the user takes the correct posture (reference posture) is different for each user's height, and information about the appropriate length value (especially, the maximum length value and the minimum length value) of the golf clubs for each user's height may be stored in advance in the golf club DB 230 in the device 200 as an example. At this time, the information about the appropriate length value of the golf club for each user's key stored in the golf club DB 230 is, for example, information analyzed based on the analysis of user data of a plurality of user models, or in particular, using a pre-learned deep learning model. This may be the analyzed information.

When controlling the operation of the expansion member (not shown) so that the expansion member (not shown) is changed from the basic state to the expanded state, the grip control unit (not shown) sets the maximum extended length value of the changeable expansion member (not shown) to the golf club In consideration of the information on the appropriate length value of the golf club for each user's height previously stored in the DB 230, the user 3 using the golf club 300 may be differently limited according to the body characteristics (especially the height).

As an example, it is basically assumed that the extension member (not shown) is designed to be extended in length by 6 inches (approximately 15 cm) in the front-back direction compared to the basic state when the extension member (not shown) is expanded to the maximum. That is, the extension member (not shown) in the present golf club 300 may be expanded to increase the length by a maximum of 6 inches by default compared to the basic state, for example.

At this time, when the height of the user 3 using the golf club 300 is 180 or higher, the grip control unit (not shown) generates a pressing input of the user 3 for the first button unit (not shown). In fact, the operation of the expansion member (not shown) may be controlled so that the expansion member (not shown) can extend up to 6 inches. If the height of the user 3 using the golf club 300 is 170 or more and less than 180, the grip control unit (not shown) generates a pressing input of the user 3 for the first button unit (not shown), actually Although the expandable member (not shown) can extend up to 6 inches, the operation of the expandable member (not shown) can be controlled by limiting the maximum extended length value so that, for example, it can extend only up to 5 inches (approximately 12 cm). . As another example, when the height of the user 3 using the golf club 300 is greater than or equal to 160 and less than 170, the grip control unit (not shown) generates a pressing input of the user 3 for the first button unit (not shown). , to control the operation of the expandable member (not shown) by limiting the value of the maximum extended length so that it can only stretch up to 4 inches (approximately 10 cm), for example, although the expandable member (not shown) can actually stretch up to 6 inches. can

According to this, as an example, the grip control unit (not shown) determines that when the height of the user 3 is 160, the length of the golf club 300 at this time is the length of the user 3 when the golf club 300 is extended to 6 inches. It is determined that it is too long compared to the height, and in the case of a height of 160, when the length of the golf club 300 is increased to a maximum of 4 cm, it is determined that the golf club length value (maximum length value) determined to be appropriate for the height of the user Therefore, the maximum extension length of the extension member (not shown) may be limited to 4 inches.

As such, the present golf club 300 is changed in consideration of the user's (3) body characteristics (especially the height) using the golf club 300 and information on the appropriate length value of each user's key stored in the golf club DB 230 in advance. The value of the maximum extension length of a possible extension member (not shown) may be adjusted differently. That is, the golf club 300 may provide a length adjustment of the golf club that is customized to the user's height in consideration of the height of the user (3).

The golf club 300 may be operated by a grip control unit (not shown), but is not limited thereto. As another example, the grip control unit (not shown) may receive a control signal from the control unit 250 in the device 200, and may control the operation of the golf club 300 according to the received control signal. Accordingly, the description of the grip control unit (not shown) may be equally applied to the description of the control unit 250 in the device 200 even if omitted below.

In addition, although not shown in the drawing, a QR code including identification information of the golf club 300 may be provided in one region of the head portion 310 within the golf club 300 . Such a QR code may be provided by being attached in the form of a sticker on one area of the head unit 310 for example or by being engraved. The QR code includes the type information of the corresponding golf club as identification information of the golf club 300, and the specification information of the corresponding golf club (that is, the shape or weight or number of the head, the weight or strength or length of the shaft, the weight or thickness or type of the grip) information, etc.) may be included.

For example, the golf practice apparatus 100 obtains a user-captured image (ie, a user-captured image of the user 3 performing golf practice) captured by at least one camera from the corresponding camera, and the acquired user-captured image Through the analysis of the user can recognize the QR code in the photographed image, through this, the user 3 can identify the specifications (type, etc.) of the golf club used during the swing of golf practice. Thereafter, the golf practice device 100 may transmit the specification information of the golf club (ie, the golf club used by the user during the swing) identified through QR code recognition when transmitting the user data to the device 200 together with the user data. .

The device 200 can perform analysis of user data and recommendation of recommended golf club products using the information obtained from the golf practice device 100 (that is, information in which user data and golf club specification information are linked together) as described above. have. In addition, as described above, the apparatus 100 may use a deep learning model (ie, a pre-trained deep learning model) learned using user data of a plurality of user models when recommending a product, in which case the pre-learned deep learning model may be learned by linking user data of a plurality of user models and specification information of golf clubs together and applying them as input values.

The device 200 uses the information linking the user data and the golf club specification information identified by the QR code together when performing the analysis for product recommendation, so that the acquired user data is identified by using the golf club of which specification. This can be done easily, and through this, it is possible to recommend a product more suitable for the user 3 .

In addition, the QR code attached or engraved on the golf clubs 300 may allow a user (eg, a golf driving range manager) who manages the corresponding golf clubs to easily manage a plurality of golf clubs in the golf driving range 101 . That is, the golf driving range manager 102 can more easily manage (eg, AS management, etc.) a plurality of golf clubs provided in the golf driving range 101 operated by the golf driving range manager 102 through the QR code.

Hereinafter, based on the details described above, the operation flow of the present application will be briefly reviewed.

12 is an operation flowchart for a golf club fitting method according to an embodiment of the present application.

The golf club fitting method shown in FIG. 12 may be performed by the apparatus 200 described above. Therefore, even if omitted below, the description of the apparatus 200 may be equally applied to the description of the golf club fitting method.

Referring to FIG. 12 , in step S11, the acquisition unit may acquire user data from the golf practice apparatus.

In this case, the user data may be data measured by the golf practice device as the user swings a golf club to practice golf. The user data may include swing data, pitch data, and body information of the user.

Next, in step S12, the recommendation unit may provide the user with information on the recommended golf club product to be recommended to the user based on the analysis of the user data obtained in step S11.

In addition, in step S12, the recommendation unit may provide the user with information on at least one golf club product among the information of a plurality of golf club products pre-stored in the golf club DB as information on the recommended golf club product. Here, the information of the recommended golf club product may include at least one of the length, strength, kick point, torque, and grip size of the golf club.

In the golf club DB, for each of a plurality of user models, the information of customized (high satisfaction) golf club products according to the user data of each user model is matched and stored. It may be stored as product information.

In step S12, the recommendation unit may provide information on recommended golf club products based on a similarity comparison between user data of a plurality of user models and user data of the user.

In addition, although not shown in the drawings, in the golf club fitting method according to an embodiment of the present application, after step S12, the product providing unit requests the purchase of golf clubs after inputting the custom selection information of the golf clubs from the user's terminal provided with the information of the recommended golf club products. If this is done, in response to the purchase request, it may include the step of manufacturing the golf clubs corresponding to the golf clubs custom selection information and providing the manufactured golf clubs to the user.

Here, the golf club custom selection information may include at least one of the types of golf clubs, components within the golf clubs, and the types of components within the golf clubs.

In the above description, steps S11 to S12 may be further divided into additional steps or combined into fewer steps, according to an embodiment of the present application. In addition, some steps may be omitted if necessary, and the order between the steps may be changed.

Golf club fitting method according to an embodiment of the present application may be implemented in the form of program instructions that can be executed through various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, etc. alone or in combination. The program instructions recorded on the medium may be specially designed and configured for the present invention, or may be known and available to those skilled in the art of computer software. Examples of the computer-readable recording medium include magnetic media such as hard disks, floppy disks and magnetic tapes, optical media such as CD-ROMs and DVDs, and magnetic such as floppy disks. - includes magneto-optical media, and hardware devices specially configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions include not only machine language codes such as those generated by a compiler, but also high-level language codes that can be executed by a computer using an interpreter or the like. The hardware devices described above may be configured to operate as one or more software modules to carry out the operations of the present invention, and vice versa.

In addition, the above-described golf club fitting method may be implemented in the form of a computer program or application executed by a computer stored in a recording medium.

The foregoing description of the present application is for illustration, and those of ordinary skill in the art to which the present application pertains will understand that it can be easily modified into other specific forms without changing the technical spirit or essential features of the present application. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive. For example, each component described as a single type may be implemented in a distributed manner, and likewise components described as distributed may also be implemented in a combined form.

The scope of the present application is indicated by the following claims rather than the above detailed description, and all changes or modifications derived from the meaning and scope of the claims and their equivalent concepts should be construed as being included in the scope of the present application.

1: Golf club fitting system
101: golf driving range 100: golf practice device
102: golf driving range manager 103: operation manager terminal
3: User 4: Terminal
2: Network
200: golf club fitting device
210: acquisition unit 220: recommendation unit
230: golf club DB 240: product providing unit
250: control unit

Claims (4)

A golf club fitting system comprising:
a golf practice device that provides a golf practice environment to a user and measures user data as the user swings a golf club to practice golf; and
An acquisition unit for acquiring the user data from the golf practice device, a recommendation unit for providing the user with information on a recommended golf club product to be recommended to the user based on the analysis of the user data, and information on the recommended golf club product When a purchase request for golf clubs is made after input of the golf clubs custom selection information from the user's terminal, the golf club fitting comprising a product providing unit that manufactures and provides golf clubs corresponding to the golf clubs custom selection information to the user in response to the purchase request Device,
including,
The golf club custom selection information includes at least one information of a type of golf club, a component in a golf club, and a type of component in a golf club,
The manufactured golf club provided by the product providing unit includes a head unit, a shaft unit and a grip unit,
The grip unit includes two pressure sensors, two LED display units and a grip control unit, wherein the two pressure sensors have a first pressure sensor and a second pressure sensor spaced apart from each other in the grip unit at intervals with respect to the front and rear directions of the golf club. Including, wherein the two led display unit includes a first led display unit and a second led display unit, but is provided at a position in front of the second peripheral area of the upper side of the grip part,
The first LED display unit and the second LED display unit are spaced apart from each other with respect to the circumferential direction of the grip unit, and when the user holds the golf club so as to surround the second circumference area and the first circumference area with the user's right hand and left hand, the user holding the golf club It is provided in the upper upper position of the grip part that is not covered by the hand of
The first led display unit displays a different color according to the pressure value measured by the second pressure sensor in connection with the second pressure sensor,
The second led display unit is linked with the first pressure sensor to display a different color according to the pressure value measured by the first pressure sensor,
The first led display unit and the second led display unit display any one color of blue, yellow and red,
The first pressure sensor is provided on a right region of the grip part as a region on a first peripheral region within the grip part, and the second pressure sensor is on a region on the left side of the grip part as a region on a second peripheral region within the grip part,
When the user holds the grip part, at least a portion of the first group of fingers among the fingers of the user's left hand is positioned on the first pressure sensor, and at least a part of the first group of fingers among the fingers of the user's right hand is positioned on the second pressure sensor and
The grip control unit,
Controlled so that the color of the two LED display units is displayed differently according to the level of the pressure value measured by the two pressure sensors,
When the pressure value measured by the second pressure sensor falls within the first range, it is determined that a greater force is applied to the fingers of the second group compared to the fingers of the first group among the five fingers of the user's right hand, so that the golf club is not properly gripped. , to control the operation of the first led display unit so that red is displayed on the first led display unit,
When the pressure value measured by the second pressure sensor belongs to a second range that is larger than the first range, it is determined that the golf club is correctly held and controls the operation of the first led display unit so that blue is displayed on the first led display unit,
When the pressure value measured by the second pressure sensor belongs to a third range that is larger than the second range, too much force is applied to the fingers of the first group among the fingers of the user's right hand located on the second pressure sensor. Controlling the operation of the first LED display unit so that yellow is displayed on the first LED display unit in order to induce the golf club to be grasped by taking the power off by judging that the golf club is not properly held,
The first group of fingers includes the thumb and index finger of the user's five fingers, and the second group of fingers includes the little finger, the ring finger, and the middle finger among the user's fingers,
The grip portion further comprises an adjustment member for adjusting the arrangement position of the pressure sensor by moving each of the first pressure sensor and the second pressure sensor with respect to the front-rear direction or the circumferential direction of the golf club,
The adjusting member is provided in the inner space of the grip portion, and is provided to be connected to the first pressure sensor and the second pressure sensor, a golf club fitting system. According to claim 1,
The recommendation unit provides information on at least one golf club product among the plurality of golf club products pre-stored in the golf club DB as information of the recommended golf club product,
The recommended golf club product information includes at least one of the length, strength, kick point, torque, and grip size of the golf club, the golf club fitting system. 3. The method of claim 2,
The user data includes swing data, pitch data, and user's body information,
In the golf club DB, for each of a plurality of user models, information of customized golf club products according to user data of each user model is matched and stored, so the information of customized golf club products for each user model is the plurality of golf club products. is stored as information of
The recommendation unit, a golf club fitting system that provides information of the recommended golf club products based on a similarity comparison between user data of the plurality of user models and user data of the user. delete

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