KR102391033B1 - System for providing golf center reomte management service - Google Patents

Abstract

Provided is a golf driving range remote management service providing system including: a user terminal that selects one of at least one center, reserves a date and time, and outputs a lesson point including keyframes and texts from which a swing image is analyzed when a lesson is requested and received; and a management service providing server. The management service providing server includes: a registration unit for receiving and registering a location and a trade name of at least one center; a synchronization unit for updating a reservation schedule of at least one center; a reservation management unit that updates the reservation schedule when a user terminal selects one center and makes a reservation; and an analysis unit that extracts keyframes from swing images captured through at least one camera, maps texts to the keyframes, maps stored lesson points with user terminals, and stores the same. User convenience is improved.

Description

Golf driving range remote management service providing system {SYSTEM FOR PROVIDING GOLF CENTER REOMTE MANAGEMENT SERVICE}

The present invention relates to a system for providing a remote golf driving range management service, and provides a platform capable of remotely managing a golf driving range and providing services of reservation, batting, swing motion and lesson point.

The screen golf course, one of the leisure products, is continuously developing. With the development of the diversity of the tourism market, the increase in disposable income, the implementation of the five-day work week, and the increase in differentiated and differentiated leisure products, the market structure is being formed into products that consumers want, and the subject of leisure products also increases. are doing Moreover, the evolution and development of screen golf using computers such as virtual augmented reality shows a tendency to break away from the possessions of certain classes in the past and become popular. However, it should be noted that even companies that have virtually monopolized the screen golf market and are leading the development of the domestic golf market are actually showing a decrease in operating profit. This means that a breakthrough is required for more robust growth in the oversaturated screen golf market.

At this time, in order to escape the red ocean, a method of remotely controlling the batting environment and analyzing swing motion was researched and developed as a field of technology development in the screen golf market. 29) and Korean Patent Application Laid-Open No. 2011-0113449 (published on October 17, 2011), a motor to respond to the grasped wind speed by grasping the climate information of the hall currently being played during the game, and identifying the wind direction, wind speed and weather A configuration that controls the output of the engine, controls the selective opening and closing operation of the damper to match the wind direction, and adjusts the illuminance of a plurality of lights to match the weather. Detects a hit, is installed at the front end of the swing plate to detect a golf ball and a golf club, converts a signal input from a hit sensor and a golf swing detection sensor into a digital signal, performs calculations, receives an output signal, and plays golf Each configuration is disclosed for detecting the relative motion information of the ball and the golf club and combining it with the stored golf course image data to be output to the screen.

However, among the above configurations, the former merely creates a climatic state such as a field, and in the latter case, only the amount of blow can be sensed and data input for correcting the actual swing posture is not received, so the correction of the posture is difficult. impossible. The rapid growth of screen golf has led to fierce competition, and despite the fact that studies using various variables such as technology development, service quality, trust, emotion, and satisfaction have been conducted to seek vitality in the stagnant market, The fact that the operating profit is declining means that it is necessary to provide them with a direction to establish a more accurate and practical marketing strategy. Therefore, research and development of a platform capable of correcting posture by providing key points for lessons after analyzing swing images while remotely managing the center and converting keyframes into text is required.

According to an embodiment of the present invention, it is possible to remotely statisticize and provide customer reservation information of at least one center, automatically adjust the tee height of the turn at bat, analyze swing motion, reserve, cancel, and change the batting table on the screen. It provides a platform, and after shooting and analyzing a swing video, you can give lesson feedback based on the analysis data, and after receiving a golf lesson, extract keyframes from the video data to memorize and internalize the points of the lesson, By inserting keyframes together with the text converted to text, editing and sending them, it is possible to provide a method of providing a remote management service for golf driving ranges so that each customer can know which part to practice and focus on. However, the technical task to be achieved by the present embodiment is not limited to the technical task as described above, and other technical tasks may exist.

As a technical means for achieving the above-mentioned technical problem, an embodiment of the present invention selects any one center among at least one center to reserve a date and time, and when a lesson is requested and received, the swing image is analyzed A user terminal that outputs a lesson point including a keyframe and text, a registration unit that receives and registers the location and trade name of at least one center, a synchronizer that updates the reservation schedule of at least one center, and any one center in the user terminal When making a reservation by selecting a reservation management unit that updates the reservation schedule, after extracting keyframes from swing images captured by at least one camera, mapping text to keyframes and mapping the stored lesson points with user terminals and storing them and a management service providing server including a department.

According to any one of the above-described problem solving means of the present invention, customer reservation information of at least one center is remotely statistically provided, and the tee height of the turn at bat is automatically adjusted, swing motion analysis, and screen turn at bat reservation and cancellation. It provides a platform for making and changing swing videos, and provides lesson feedback based on analysis data after shooting and analyzing swing images. It extracts keyframes, puts them together with the converted text, edits and transmits them so that each customer knows which areas to focus on and practice.

1 is a view for explaining a golf driving range remote management service providing system according to an embodiment of the present invention.
FIG. 2 is a block diagram illustrating a management service providing server included in the system of FIG. 1 .
3 and 4 are diagrams for explaining an embodiment in which a golf driving range remote management service according to an embodiment of the present invention is implemented.
5 is an operation flowchart illustrating a method of providing a golf driving range remote management service according to an embodiment of the present invention.

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

Throughout the specification, when a part is "connected" with another part, this includes not only the case of being "directly connected" but also the case of being "electrically connected" with another element interposed therebetween. . In addition, when a part "includes" a certain component, it means that other components may be further included, rather than excluding other components, unless otherwise stated, and one or more other features However, it is to be understood that the existence or addition of numbers, steps, operations, components, parts, or combinations thereof is not precluded in advance.

The terms "about", "substantially", etc. to the extent used throughout the specification are used in or close to the numerical value when manufacturing and material tolerances inherent in the stated meaning are presented, and are intended to enhance the understanding of the present invention. To help, precise or absolute figures are used to prevent unfair use by unconscionable infringers of the stated disclosure. As used throughout the specification of the present invention, the term "step of (to)" or "step of" does not mean "step for".

In this specification, a "part" includes a unit realized by hardware, a unit realized by software, and a unit realized using both. In addition, one unit may be implemented using two or more hardware, and two or more units may be implemented by one hardware. Meanwhile, '~ unit' is not limited to software or hardware, and '~ unit' may be configured to be in an addressable storage medium or to reproduce one or more processors. Thus, as an example, '~' denotes components such as software components, object-oriented software components, class components, and task components, and processes, functions, properties, and procedures. , subroutines, segments of program code, drivers, firmware, microcode, circuitry, data, databases, data structures, tables, arrays and variables. The functions provided in the components and '~ units' may be combined into a smaller number of components and '~ units' or further separated into additional components and '~ units'. In addition, components and '~ units' may be implemented to play one or more CPUs in a device or secure multimedia card.

Some of the operations or functions described as being performed by the terminal, apparatus, or device in the present specification may be performed instead of by a server connected to the terminal, apparatus, or device. Similarly, some of the operations or functions described as being performed by the server may also be performed in a terminal, apparatus, or device connected to the server.

In this specification, some of the operations or functions described as mapping or matching with the terminal means mapping or matching the terminal's unique number or personal identification information, which is the identification data of the terminal. can be interpreted as

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

1 is a view for explaining a golf driving range remote management service providing system according to an embodiment of the present invention. Referring to FIG. 1 , the golf driving range remote management service providing system 1 may include at least one user terminal 100 , a management service providing server 300 , and at least one center terminal 400 . However, since the golf driving range remote management service providing system 1 of FIG. 1 is only an embodiment of the present invention, the present invention is not limitedly interpreted through FIG. 1 .

At this time, each component of FIG. 1 is generally connected through a network (Network, 200). For example, as shown in FIG. 1 , at least one user terminal 100 may be connected to the management service providing server 300 through the network 200 . In addition, the management service providing server 300 may be connected to at least one user terminal 100 and at least one center terminal 400 through the network 200 . In addition, at least one center terminal 400 may be connected to the management service providing server 300 through the network 200 .

Here, the network refers to a connection structure in which information exchange is possible between each node, such as a plurality of terminals and servers, and an example of such a network includes a local area network (LAN), a wide area network (WAN: Wide Area Network), the Internet (WWW: World Wide Web), wired and wireless data communication networks, telephone networks, wired and wireless television networks, and the like. Examples of wireless data communication networks include 3G, 4G, 5G, 3rd Generation Partnership Project (3GPP), 5th Generation Partnership Project (5GPP), Long Term Evolution (LTE), World Interoperability for Microwave Access (WIMAX), Wi-Fi (Wi-Fi) , Internet, LAN (Local Area Network), Wireless LAN (Wireless Local Area Network), WAN (Wide Area Network), PAN (Personal Area Network), RF (Radio Frequency), Bluetooth (Bluetooth) network, NFC ( Near-Field Communication) networks, satellite broadcast networks, analog broadcast networks, Digital Multimedia Broadcasting (DMB) networks, and the like are included, but are not limited thereto.

In the following, the term at least one is defined as a term including the singular and the plural, and even if the at least one term does not exist, each element may exist in the singular or plural, and may mean the singular or plural. it will be self-evident In addition, that each component is provided in singular or plural may be changed according to embodiments.

At least one user terminal 100, using a golf driving range remote management service related web page, app page, program or application to reserve a center and receive a swing analysis result, when receiving a lesson, respond to a key point of the lesson It may be a terminal capable of accumulating and outputting the edited text from the management page as a log.

Here, the at least one user terminal 100 may be implemented as a computer that can access a remote server or terminal through a network. Here, the computer may include, for example, navigation, a laptop equipped with a web browser, a desktop, and a laptop. In this case, the at least one user terminal 100 may be implemented as a terminal capable of accessing a remote server or terminal through a network. At least one user terminal 100 is, for example, as a wireless communication device that ensures portability and mobility, navigation, PCS (Personal Communication System), GSM (Global System for Mobile communications), 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(W-Code Division Multiple Access), Wibro(Wireless Broadband Internet) ) may include all types of handheld-based wireless communication devices such as terminals, smartphones, smartpads, and tablet PCs.

The management service providing server 300 may be a server that provides a golf driving range remote management service web page, an app page, a program or an application. In addition, the management service providing server 300 may be a server that registers at least one center terminal 400 and synchronizes the schedule. In addition, the management service providing server 300 updates the reservation information when the center is reserved in the user terminal 100, transmits the analysis result of the swing motion to the user terminal 100, and receives a lesson key point After extracting a keyframe corresponding to , the voice utterance or preset motion in the video is converted into text that is a tag that is mapped and stored in advance, the text is applied to the keyframe to perform editing, and the edited image is produced by the user terminal 100 It may be a server that makes it visible to . In addition, the management service providing server 300 may be a server that works in conjunction with at least one center terminal 400 to automatically control the tee height of the turn at bat.

Here, the management service providing server 300 may be implemented as a computer capable of accessing a remote server or terminal through a network. Here, the computer may include, for example, navigation, a laptop equipped with a web browser, a desktop, and a laptop.

The at least one center terminal 400 may be an indoor golf course terminal using a golf driving range remote management service related web page, an app page, a program, or an application. In this case, the center terminal 400 may be a terminal that synchronizes the schedule table with the management service providing server 300 in real time, and updates the schedule table by reflecting the reservation of the user terminal 100 when there is a reservation. In addition, the center terminal 400 may be a terminal that transmits data received from at least one camera or a smart watch installed in the center to the management service providing server 300 .

Here, the at least one center terminal 400 may be implemented as a computer that can access a remote server or terminal through a network. Here, the computer may include, for example, navigation, a laptop equipped with a web browser, a desktop, and a laptop. In this case, the at least one center terminal 400 may be implemented as a terminal capable of accessing a remote server or terminal through a network. At least one center terminal 400 is, for example, as a wireless communication device that guarantees portability and mobility, navigation, PCS (Personal Communication System), GSM (Global System for Mobile communications), 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(W-Code Division Multiple Access), Wibro(Wireless Broadband Internet) ) terminal, a smart phone, a smart pad, a tablet PC, etc. may include all kinds of handheld-based wireless communication devices.

2 is a block diagram illustrating a management service providing server included in the system of FIG. 1, and FIGS. 3 and 4 describe an embodiment in which a golf driving range remote management service is implemented according to an embodiment of the present invention. It is a drawing for

Referring to FIG. 2 , the management service providing server 300 includes a registration unit 310 , a synchronization unit 320 , a reservation management unit 330 , an analysis unit 340 , a tee control unit 350 , and a statistics unit 360 . , a trajectory providing unit 370 , a public relations unit 380 , and a member management unit 390 may be included.

The management service providing server 300 according to an embodiment of the present invention or another server (not shown) operating in conjunction with at least one user terminal 100 and at least one center terminal 400 provides a golf driving range remote management service When transmitting an application, program, app page, web page, etc., at least one user terminal 100 and at least one center terminal 400, the golf driving range remote management service application, program, app page, web page, etc. can be installed or opened. In addition, a service program may be driven in at least one user terminal 100 and at least one center terminal 400 by using a script executed in a web browser. Here, the web browser is a program that enables the use of a web (WWW: World Wide Web) service, and refers to a program that receives and displays hypertext written in HTML (Hyper Text Mark-up Language), for example, Netscape. , Explorer, Chrome, and the like. In addition, the application means an application on the terminal, for example, includes an app (App) executed in a mobile terminal (smartphone).

Referring to FIG. 2 , the registration unit 310 may receive and register the location and trade name of at least one center.

The synchronization unit 320 may receive an update of the reservation schedule of at least one center.

The reservation management unit 330 may update the reservation schedule when a reservation is made by selecting any one center from the user terminal 100 .

The analysis unit 340 extracts a keyframe from a swing image captured through at least one camera (not shown), maps text to the keyframe, and maps the stored lesson points to the user terminal 100 and stores it. . The user terminal 100 selects any one center among at least one center to reserve a date and time, and when receiving and applying for a lesson, it may include a keyframe and text in which the swing image is analyzed. In this case, the key frame is a language used in video applications, and the most central frame is called a key frame because it has all information among the start frame and the last frame. At this time, since various keyframe extraction algorithms have been disclosed and disclosed, they can be used and are not limited to any specific algorithm.

<First embodiment>

The analysis unit 340, in the deep learning model, instead of selecting an image that is output as normal or abnormal as a result of object recognition from the instructor terminal (not shown), annotation and labeling in the image extracted as a keyframe from the instructor terminal (Annotation) and Labeling) to obtain a dataset. A deep learning technique for image classification trains a classification model using a large training data set with predefined classification information. The training data set consists of a sub-image from which features are extracted, not the original image, and tag information for classifying the features. The image annotation system is a tool for generating a sub-image from which features of an image are extracted, which can be used in the step of generating a training data set, and performing image annotation. At this time, various open source tools can be used for annotation and labeling. These tools are web-based, and the instructor directly uploads an image, ② extracts features from the image, and ③ tag information for classification. By inputting , image annotation can be performed.

At this time, if there is a result of the annotation and labeling performed by Instructor B at Center A as using the above-described cloud platform, it may be shared as an open source platform or shared as a cloud platform. For example, assuming an annotation system called Annotorious is used, the rectDragSelector plug-in module can be changed to the autoSelector plug-in module by using the ① addPlugin function to change the plug-in module that selects the feature area of the image. ② By using addUIModule, you can change the UI for entering the tag name representing the characteristic, and apply the changeLabelBoxUI module. The autoSelector plug-in module is a module that selects a feature area of an image with a predefined rectangle size (e.g. 64 x 64 etc.) centered on the mouse click point. With a simple click, it is possible to ensure the extraction of sub-images of uniform size. The changeLabelBoxUI module selects and inputs the tag name representing the characteristic from the previously entered tag list. You can enter a tag name with a simple click without the process of typing each time.

If you build a serverless web application based on AWS (Amazon Web Service) without a server, you do not need to purchase or manage a separate server, so you can focus on building the system. And through AWS CloudWatch service, you can monitor the overall system usage and status. ⓛ Leverage the AWS Cognito service to provide temporary qualification rights to arbitrary instructors to use AWS services within the scope permitted. ② AWS Lambda is a computing service that enables code execution without a server, and AWS DynamoDB is a cloud NoSQL database service. And AWS S3 (Simple Storage Service) is a cloud storage service. DynamoDB stores all image information. The image information is the actual image path stored in the S3 Browser storage and information on whether the image annotation work has been completed. The web browser requests the full image information stored in DynamoDB from Lambda with the instructor's temporary credentials. ③ WebBrowser loads images from S3 Browser storage with image information and displays them as thumbnails. The finished image is shown blurry in the thumbnail.

④ The instructor selects the image to be annotated from the thumbnail and then performs the annotation. When the operation is complete, the result is reflected in DynamoDB. And the annotation information is stored in the S3 Browser storage in JSON format. ⑤ Lambda periodically refers to the JSON file created in step ④, creates sub-images that extract features from the original images, and stores them in the S3 Crop storage. And all used JSON files can be compressed and stored in S3 Backup storage.

Additionally, a negative training method can be introduced to improve the accuracy of object detection. In other words, the object recognition results inferred from the images obtained from CCTV installed in the field are collected and additionally trained only by various false positive images that occur continuously or frequently depending on lighting or surrounding environment, and then update the deep learning model. When applied as a solution, the detection accuracy of the objects to be detected can be relatively increased. That is, the deep learning model can be updated by applying negative training to the deep learning model by collectively collecting and acquiring only the false positive images that are output as abnormal results of the object recognition.

<Second embodiment>

The analysis unit 340 may learn and classify COP (Center of Pressure) trajectory images of beginners and experienced players during a golf swing using a Convolutional Neural Network (CNN), which is widely used in the computer vision field. In preprocessing the COP trajectories of multiple subjects, if raw images are directly used for learning, the performance may be good, but the learning speed is slow and the capacity is large, so it is not practical. Therefore, pre-processing to reduce the number and capacity of training data is essential. In order to reduce the three-dimensional color of RGB to one dimension in the locus image, it can be converted to grayscale, and color inversion processing can be performed for the purpose of lowering the brightness value of the background. Thereafter, in order to reduce the capacity of the training image, the image may be compressed using truncated singular value decomposition (SVD), and the SVD may be calculated as in Equation 1 below.

The columns of U are composed of the eigenvectors of AAT, the columns of V are composed of the eigenvectors of ATA, and the diagonal elements of ∑ are matrices in which the eigenvalues of AAT are arranged in descending order. Finally, to shorten the training time by reducing the data, the horizontal and vertical dimensions of the image can be reduced, for example, by 40% of the original.

When analyzing the swing trajectory, by using the foot pressure sensor to learn the image of the COP trajectory that appears during the golf swing by the Deep Convolutional Neural Network method, the expert and the beginner can be distinguished, and the difference can be extracted and guided to the user terminal 100 . CNN can be composed of a total of 4 convolutional layers, 2 max pooling layers, and a fully connected layer. And dropout can be applied to prevent overfitting. Relu can be used as an activation function for each layer, and a fully connected layer can use a sigmoid to distinguish beginners from experts.

The tee adjusting unit 350 may automatically adjust the tee height of each turn at bat to a preset height. Since the standard tee height is set for each club, it can be adjusted while moving up and down by applying it. Of course, manual adjustments by the customer may also be possible.

The statistic unit 360 may generate at least one user's reservation data for each center as statistical data, and share the reservation rate and visit rate of the at least one center-specific Pro (Pro) in real time. If the batting table occupancy is made only by reservation, it is possible to analyze the time zone, date, day of the week, and weather conditions in which reservation data is concentrated. If it is analyzed, it becomes possible to predict how many at-bats will be empty in what time period. It is similar to receiving overbooking considering the default situation of flight seats, but it is not unconditionally overbooked, but more reservations can be received based on each time zone, date, and context awareness. While minimizing the number of cases, it is possible to increase the turn at bat and apply a discount period to promote.

The trajectory providing unit 370, when requesting a trajectory service from the user terminal 100, analyzes the exercise data collected from a smart watch (not shown) interlocked with the user terminal 100 and then tracks the movement trajectory of the wrist. This can be output as a graph. At this time, since the smart watch has a built-in acceleration sensor and a gyro sensor, it is possible to calculate the trajectory of the wrist moving during the swing. A two-dimensional trajectory can be implemented by deriving the displacement and Euler angle from each sensor value collected from the smart watch and expressing it in the world coordinate system through rotation transformation.

After preprocessing the binary gyro sensor values and acceleration sensor values collected from the golf watch through MATLAB, the algorithm can be applied to represent the two-dimensional trajectory of the wrist. In golf, since the distance and the direction of the ball change depending on the posture, correcting the swing posture is very important for improving skills. If not, a lot of effort is required to correct it. Recently, a golf watch worn on the wrist has been released, and functions such as shot distance measurement, green slope output, and course preview can be provided, but functions for swing posture are not included.

<Accelerometer and gyro sensor data input>

In order to derive a trajectory through an algorithm, sensor data can be collected for a total of 10 seconds through a smart watch, and the collected data can be saved as a binary log file. In addition, since the accelerometer has a sampling frequency of 500 Hz and the gyro sensor has a sampling frequency of 50 Hz, 5,500 data can be acquired per axis. do. In order to match the sampling frequency of the two sensors, 5,000 data for 10 seconds of the accelerometer can be preprocessed to 500, and as a result, a total of 3,000 data can be used.

Euler angle must be derived through the gyro sensor. The gyro sensor is a sensor that detects the angular velocity at which a specific object rotates around three axes (x, y, z). When a specific object rotates, a Coriolis force with a magnitude proportional to the rotational speed is generated in a direction perpendicular to the rotational direction, and the angular velocity is converted into an electrical signal. Information on the direction angle of an object can be obtained through angular velocity, and this is called Euler angle. The Euler angle is a system created to define the rotation of a rigid body in three dimensions, and it can be obtained as in Equation 2 below.

In Equation 2, θ is the Euler angle, and w(t) is the angular velocity obtained from the gyro sensor.

Next, displacement must be derived through the accelerometer, which is a sensor that measures how much force an object is receiving based on the earth's gravitational acceleration. That is, the acceleration acting on the sensor is divided into three vectors on the (x, y, z) axis to measure the acceleration acting on each axis. Since integration of acceleration is velocity and integration of velocity is displacement, the displacement is calculated by integrating the acceleration twice using Equations 3 and 4.

In Equation 3, a is acceleration sensor data, v is velocity, s is displacement, and n is an integer from 0 to 499, and is an index of each data measured at 50 Hz for 10 seconds.

Third, world coordinates must be derived through rotation conversion. The displacement and Euler angle obtained through the accelerometer and gyro sensor are values measured based on the wrist. However, since accurate wrist movement must be measured with respect to the ground, a coordinate system transformation is required. When the coordinates measured based on the wrist are called local coordinates and the coordinates calculated based on the ground are called world coordinates, the transformation of the world coordinates from the local coordinates is performed by a rotation matrix as in Equation 5.

In Equation 5, x and y are local coordinate values, respectively, and x', y' are world coordinate values. When this step is completed, a two-dimensional wrist trajectory image can be finally obtained.

Fourth, after removing the gravitational acceleration, the rotation-converted acceleration must be obtained. The acceleration sensor data measured before the start of movement is set as the reference gravity acceleration, and the changing gravity acceleration for each unit of measurement is calculated. The linear acceleration is calculated by subtracting the calculated gravitational acceleration from the measured acceleration value. It is an ideal trajectory of movement assuming the address-backswing-impact-finish motions with the smart watch on the wall and the elbow as the center. That is, it is a graph expressing a two-dimensional trajectory on a plane perpendicular to the ground. The graph can be output by deriving the coordinate values from the wrist trajectory graph with (0,0) as the starting point in each step process.

The publicity unit 380 may extract a day and time zone for which a customer's reservation and visit is expected to be less than a preset reference value based on the reservation rate and visit rate for each center at least one center, and may carry out the promotion by focusing on the day and time zone.

The member management unit 390, when the user terminal 100 pays for the course fee, maps and stores the payment event with the user terminal 100, and the user terminal before the preset date based on the day when the lesson to be taken is ended. A promotion message may be transmitted to (100).

Hereinafter, an operation process according to the configuration of the management service providing server of FIG. 2 will be described in detail with reference to FIGS. 3 and 4 as an example. However, it will be apparent that the embodiment is only one of various embodiments of the present invention and is not limited thereto.

Referring to FIG. 3 , (a) the management service providing server 300 registers at least one center terminal 400 to form a DB, and (b) the user terminal 100 performs reservation/cancellation/change, etc. (c) transmits the swing motion analysis result to the user terminal 100, and (d) the management service providing server 300 automatically controls the tee height. Then, as shown in FIG. 4 , the keyframe is extracted and the text of the annotation is tagged, and the edited image and text are synthesized and transmitted to the user terminal 100 so as to be used as a keypoint or feedback.

The matters not described with respect to the method of providing the golf driving range remote management service of FIGS. 2 to 4 are the same as those described for the method of providing the golf driving range remote management service through FIG. 1 or can be easily inferred from the described content Therefore, the description below will be omitted.

5 is a diagram illustrating a process in which data is transmitted/received between components included in the golf driving range remote management service providing system of FIG. 1 according to an embodiment of the present invention. Hereinafter, an example of a process in which data is transmitted and received between each component will be described with reference to FIG. 5, but the present application is not limited to such an embodiment, and the example shown in FIG. 5 according to various embodiments described above will be described. It is apparent to those skilled in the art that the data transmission/reception process may be changed.

Referring to FIG. 5 , the management service providing server receives and registers the location and trade name of at least one center ( S5100 ).

Then, the management service providing server receives an update of the reservation schedule of at least one center (S5200), and updates the reservation schedule when a reservation is made by selecting any one center from the user terminal (S5300).

In addition, the management service providing server, after extracting a keyframe from the swing image captured by at least one camera, maps the text to the keyframe and stores the stored lesson points by mapping with the user terminal (S5400).

The order between the above-described steps ( S5100 to S5400 ) is merely an example and is not limited thereto. That is, the order between the above-described steps ( S5100 to S5400 ) may be mutually changed, and some of these steps may be simultaneously executed or deleted.

Matters not described with respect to the method of providing the golf driving range remote management service of FIG. 5 are the same as those described for the method of providing the golf driving range remote management service through FIGS. 1 to 4 or can be easily inferred from the described contents Therefore, the description below will be omitted.

The golf driving range remote management service providing method according to an embodiment described with reference to FIG. 5 may also be implemented in the form of a recording medium including instructions executable by a computer, such as an application or program module executed by a computer. . Computer-readable media can be any available media that can be accessed by a computer and includes both volatile and nonvolatile media, removable and non-removable media. Also, computer-readable media may include all computer storage media. Computer storage media includes both volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data.

The golf driving range remote management service providing method according to an embodiment of the present invention described above may be executed by an application basically installed in the terminal (which may include a program included in a platform or operating system, etc. basically mounted in the terminal). Also, it may be executed by an application (ie, a program) installed directly in the master terminal by a user through an application providing server such as an application store server, an application, or a web server related to the corresponding service. In this sense, the golf driving range remote management service providing method according to an embodiment of the present invention described above is implemented as an application (ie, program) installed by default in a terminal or directly installed by a user, and can be read by a computer such as a terminal. It can be recorded on a recording medium.

The above description of the present invention is for illustration, and those of ordinary skill in the art to which the present invention pertains can understand that it can be easily modified into other specific forms without changing the technical spirit or essential features of the present invention. will be. 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 dispersed form, and likewise components described as distributed may be implemented in a combined form.

The scope of the present invention 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 equivalents should be interpreted as being included in the scope of the present invention. do.

Claims (6)

a user terminal that selects any one center among at least one center to reserve a date and time, and outputs a lesson point including a keyframe and text from which a swing image is analyzed when a lesson is requested and received; and
A registration unit that receives and registers the location and trade name of at least one center, a synchronization unit that updates the reservation schedule of the at least one center, and a reservation that updates the reservation schedule when selecting any one center from the user terminal and making a reservation A management service providing server including a management unit, an analysis unit for extracting a keyframe from a swing image taken through at least one camera, and then mapping the text to the keyframe and storing the stored lesson point with the user terminal; including,
The analysis unit,
In the deep learning model, the data set is obtained by receiving annotations and labeling in the image extracted as keyframes from the instructor's terminal,
By learning the COP (Center of Pressure) trajectory image of beginners and experienced players during the golf swing with CNN (Convolutional Neural Network) used in the field of computer vision,
When analyzing the swing trajectory, using the foot pressure sensor to learn the image of the COP trajectory that appears during the golf swing by using the Deep Convolutional Neural Network method to distinguish the expert from the beginner, extract the difference and provide a remote management service for the golf driving range to guide the user to the user terminal system.
The method of claim 1,
The management service providing server,
a tee control unit that automatically adjusts the tee height of each turn at bat to a preset height;
Golf driving range remote management service providing system, characterized in that it further comprises.
The method of claim 1,
The management service providing server,
a statistics unit for generating the reservation data of the user for each of the at least one center as statistical data, and for sharing the reservation rate and the visit rate of the Pro at the at least one center in real time;
Golf driving range remote management service providing system, characterized in that it further comprises.
The method of claim 1,
The management service providing server,
a trajectory providing unit that, when a trajectory service is requested from the user terminal, analyzes the exercise data collected from the smart watch interlocked with the user terminal and then tracks the movement trajectory of the wrist and outputs it as a graph;
Golf driving range remote management service providing system, characterized in that it further comprises.
The method of claim 1,
The management service providing server,
a PR unit for extracting a day and time zone for which a customer's reservation and visit is expected to be less than a preset reference value based on the reservation rate and visit rate for each center at least one center, and concentrating on the day and time zone for promotion;
Golf driving range remote management service providing system, characterized in that it further comprises.
The method of claim 1,
The management service providing server,
a member management unit that maps and stores a payment event with the user terminal when the user terminal pays the tuition, and transmits a promotion message to the user terminal before a preset date from the day the lesson to be taken ends;
Golf driving range remote management service providing system, characterized in that it further comprises.

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