KR20140137789A - Golf practice system for providing information on golf swing and method for processing of information on golf swing using the system - Google Patents

Abstract

The present invention relates to a golf practice system for providing information on a golf swing and a method for processing information on a golf swing using the same. In practicing golf in a golf driving range or a virtual golf simulation system such as so-called screen golf, the system of the present invention automatically displays a drill according to the body of a user who does a golf swing and accurately displays the drill in a swing image by automatically displaying the drill particularly when the user selects the drill necessary for correction of its own golf swing. Thus, the system of the present invention allows the user to perform self-diagnosis by itself and practice golf while correcting its own golf swing through the self-diagnosis without burdens at low costs by setting an analysis method for analyzing a swing motion of each drill to provide swing motion analysis information on the drill selected by the user. Particularly, the user can naturally acquire lesson information on a golf swing posture in a process of enjoying a virtual golf round when the system is applied to the virtual golf simulation system such as screen golf.

Description

TECHNICAL FIELD [0001] The present invention relates to a golf practice system for providing information on a golf swing and an information processing method for the golf swing using the golf swing system. [0002]

The present invention relates to a golf practice system, and more particularly, to a golf practice system for providing information on a golf swing such as a user's predetermined information for golf lessons about a golf swing and analysis information of a golf swing motion of a user, To an information processing method.

In golf swing practice, a golf swing can only be achieved if each action from an address to a back swing, down swing, impact, and finish is correctly implemented. have. In order to achieve such a good golf swing, it is necessary to repeatedly perform the calibration based on the analysis and the steady practice based on the accurate analysis of the professional golf swing.

Conventionally, analysis of a golf swing posture by an expert is performed by an expert manually displaying a drill (a guide displayed using a line or the like to guide a golf swing motion) to a video of a user's golf swing motion, The swing motion of the drill was described in such a manner as to explain how much of the drill was wrong with respect to the drill shown.

As a conventional technique for performing such a golf lesson more efficiently, Korean Patent No. 10-0819564 (entitled " golf swing using personal portable terminal capable of video analysis of golf swing motion and personal portable terminal, A moving picture analysis method of motion and a golf lesson system), a personal portable device having a tool for photographing a golf swing motion of a user and displaying a mark for a swing guide manually on the photographed image Discloses an invention relating to a terminal.

In US patent application publication no. 2012/0040317 entitled "Motion traning schematic and method of instruction", a schematic for a computer-based swing guide is displayed in advance, and the user places a computer- And a schematic is displayed on the photographed image along with the golf swing, thereby disclosing an invention for self-diagnosis of a golf swing posture correction or a golf lesson of an expert.

However, since the conventional technique described above requires the help of a specialist or a third party, it is necessary to display a drill manually. Therefore, in the process of practicing golf, a user can feel self- It is not suitable for a golf practice system that enables golf practice to be performed while the golf course is being calibrated. Therefore, there is a problem in that the cost of practicing golf according to the necessity of a specialist or a third party is inevitably increased.

The present invention enables a drill to be automatically displayed in accordance with the body of a user of a golf swing in practicing golf in a virtual golf simulation system such as a golf driving range or so-called screen golf, and in particular, It is possible to display the drill on the swing image accurately so that the user can self-diagnose himself or herself. In addition to setting an analysis method for analyzing the swing motion for each drill, By providing the swing motion analysis information for the selected drill, the user can carry out golf practice while correcting his golf swing by self diagnosis at low cost, and in particular, Use when applicable A golf practice system for providing information about a golf swing that can learn lesson information about a golf swing posture naturally in a process of enjoying a virtual golf round and a method for processing information about a golf swing using the golf swing will be.

A golf practice system for providing information about a golf swing according to an embodiment of the present invention includes a camera device for acquiring an image of a swing motion of a user; Image processing means for extracting a portion corresponding to a user from the acquired swing motion image of the user; A database for storing data relating to various drills to provide a guide to a user's swing motion; And extracting body size information of a user from a portion corresponding to the user extracted by the image processing means and extracting a drill object related to the selected drill among various drills stored in the database, To be displayed on the image acquired by the acquiring means.

Preferably, the drill object processing means displays information on the drill stored in the database on a screen, and displays a drill object related to the drill selected by the user out of the drills displayed on the screen as an image acquired by the camera apparatus And the like.

It is also preferable that the drill object processing means includes means for previously setting a plurality of correction items as items requiring calibration for golf swing and for at least one drill used for correcting the items for each of the predetermined correction items And a drill object relating to at least one drill previously defined for a calibration item selected by a user among the calibration items displayed on the screen, And is adapted to apply on an image acquired by the apparatus.

Preferably, the information about the swing motion analysis method using the corresponding drill is set in advance for each drill stored in the database, and the information about the drill applied by the drill object processing means, And swing motion analysis means for analyzing the swing motion to generate analysis information thereof.

Further, preferably, in a state in which the drill object selected by the drill object processing means is applied, the problem of the swing motion of the user with respect to the applied drill is diagnosed by the analysis result of the swing motion analysis means for the swing motion of the user, And a display / alarm means for displaying the image on the screen as to the diagnosed problem or notifying that there is a problem by voice / sound.

According to another aspect of the present invention, there is provided an information processing method for a golf swing of a golf practice system, comprising: obtaining an image of a user of a swing motion of a user; Extracting a portion corresponding to a user from the acquired image; Extracting information on a user's body size from a portion corresponding to the extracted user; And a drill to be applied to a user among various drills for providing a guide for a swing motion of a user stored in a database, a drill object related to the selected drill is displayed on the acquired image so as to correspond to the body size of the extracted user And applying and displaying.

Preferably, information about the swing motion analysis method using the corresponding drill is set in advance for each drill stored in the database, and a swing motion of the user is analyzed according to the predetermined items for the drill applied on the image And generating the analysis information.

Preferably, the method further comprises: diagnosing a problem of the swing motion of the user with respect to the applied drill according to an analysis result of the swing motion of the user; and displaying the image as a voice or sound / sound with respect to the diagnosed problem And an alarming step.

According to another aspect of the present invention, there is provided a golf swing information processing method for a golf swing system, including a camera device for taking a swing motion of a user, and various drills for providing a guide for a swing motion of a user 1. An information processing method for a golf swing of a golf practice system, the database comprising a database for storing data, wherein an interface for drill selection is displayed on the screen such that at least one of the various drills stored in the database can be selected by the user step; And displaying a drill object related to the drill selected by the user on the image photographed by the camera apparatus after the drill of the user is selected.

The step of displaying the drill object may further include extracting a user part from the photographed image and extracting information on a body size of the user from the extracted part, And displaying the generated position and size to be overlapped with the image for the user.

Preferably, the information about the swing motion analysis method using the drill is set in advance for each drill stored in the database, and the swing motion of the user is analyzed according to the preset items for the displayed drill, The method comprising the steps of:

Preferably, the method further comprises diagnosing a problem of the user's swing motion with respect to the drill selected by the user, and alarming that the detected problem is displayed as an image or has a problem as a sound / sound .

According to another aspect of the present invention, there is provided a golf swing information processing method for a golf swing system, including a camera device for swinging motion of a user, various drills for providing a guide to swing motion of a user, A method for processing information about a golf swing of a golf practice system, the method comprising: setting a plurality of calibration items as items requiring calibration for a golf swing; and determining at least one of the plurality of calibration items Displaying an interface for selecting a calibration item so that it can be selected by a user; And after the user selects a calibration item, a drill object relating to a predefined drill for the calibration item selected by the user is displayed on the image for the user.

Preferably, the information about the swing motion analysis method using the drill is set in advance for each drill stored in the database, and the swing motion of the user is analyzed according to a preset item of the drill to be displayed, The method comprising the steps of:

The golf practice system for providing information on the golf swing according to the present invention and the information processing method for the golf swing using the golf swing system according to the present invention can be applied to a golf swing user in the practice of golf in a virtual golf simulation system such as a golf driving range or so- It is possible to automatically display the drill according to the body, and in particular, when the user selects a drill necessary for correcting the golf swing, the drill is displayed accurately on the swing image so that the user can self-diagnose In addition, by providing an analysis method for analyzing the swing motion for each drill, it is possible to provide the swing motion analysis information for the drill selected by the user, so that the user can feel free Correction of golf swing Get out and proceed to practice, especially when applied to the virtual golf simulation systems, such as screen golf you have the effects that can be lessons to be learned from the information about the golf swing posture naturally in the process of enjoying a round of virtual golf.

1 is a view showing an example of a configuration in which a golf practice system for providing information on a golf swing is applied to a screen golf system according to an embodiment of the present invention.
2 is a block diagram illustrating a configuration of a golf practice system for providing information on a golf swing according to an embodiment of the present invention.
3 (a) to 3 (j) are views showing an example of a golf practice system for providing information on golf swing according to the present invention, and an example of a drill used in a method of processing information about a golf swing using the same.
4 is a diagram illustrating an example of a user interface that allows a user to select a drill.
5 is a view showing a background image as an image photographed in a state where no user is present in the system shown in Fig.
6 is a view showing a photographed image in a case where a user enters the batting position and takes an address posture in the system shown in Fig.
FIG. 7 is a diagram in which a drill object is overlapped with an image obtained by extracting a portion corresponding to a user as a difference image between the image shown in FIG. 6 and the image shown in FIG.
Fig. 8 is a diagram showing the drill object shown in Fig. 7 overlapped with the image shown in Fig.
Fig. 9 is a diagram showing the swing motion in a state in which the drill object shown in Figs. 7 and 8 is applied.
10 and 11 are views showing another example of a user interface for allowing a user to select a drill.
12 is a flowchart illustrating a method of processing information about a golf swing of a golf practice system according to an embodiment of the present invention.

The golf training system for providing information on the golf swing according to the present invention and the information processing method for the golf swing using the golf swing system will be described with reference to the drawings.

A golf practice system for providing information on a golf swing according to the present invention basically includes a camera device for photographing a swing motion of a user and information about a golf swing using an image acquired from the camera device And a swing information analyzing / providing device.

The golf practice system described above is applied to a so-called screen golf which is installed on a golf driving range or the like and is used for a lesson about a user's swing posture or a virtual golf simulation through a ball hit analysis, .

FIG. 1 shows a case in which a swing pose analysis is performed for a user P in a so-called screen golf system.

That is, Fig. 1 shows a case where the camera device 100 can shoot the ball 1 striking the ball 1 toward the front F through the golf swing at the batting seat B in the screen golf booth Respectively. Here, a sensing device (not shown) for sensing the hit ball 1 is separately provided.

When a golf practice system for providing information on a golf swing according to the present invention is applied to a screen golf system as shown in FIG. 1, a simulation image according to a hit analysis result is displayed on a screen The information about the swing motion of the user photographed through the camera device 100 and the information about the golf swing generated using the swing motion can be projected on the screen through the video output device 300 .

Of course, a general display device may be separately provided so that various kinds of information may be displayed on the display device.

FIG. 2 is a block diagram schematically illustrating a configuration of a golf practice system for providing information on a golf swing according to an embodiment of the present invention. Referring to FIG.

2, a golf practice system for providing information on a golf swing according to an embodiment of the present invention includes a camera device 100 and a swing information analysis / provision device 200, And outputs the image through the display unit 300 so that the user can view the image.

The video output device 300 may be a general display device such as a touch screen or an LCD monitor, or may be a device for outputting an image by projecting an image on a screen through a beam projector.

The camera device 100 may be implemented as a camera that is provided to photograph a region of a predetermined range toward a batting seat (B, see FIG. 1) on which a user is swinging. In FIG. 1, The present invention is not limited to this, and it is also possible to provide a camera on the side of the user as well as the side of the user, and a camera on the upper side of the user to constitute one camera device .

That is, the camera device 100 is provided with only a front camera for photographing the swing motion of the user, so that only the front side of the swing motion of the user can be photographed. Further, the camera device 100 includes front and side cameras, Side, and side, respectively. The user may be provided with a front, a side, and an upper camera, respectively, so as to photograph the front, side, and upper side of the swing motion of the user.

The swing information analysis / provision apparatus 200 includes an image processing unit 210, a database 220, a drill object processing unit 230, a swing motion analysis unit 240, a display / alarm unit 250, .

The image processing means 210 is a means for performing background removal through an image difference on an image acquired by the camera device 100 and eliminating various noise on an image, And extracts a portion corresponding to the user in the acquired image or a portion corresponding to the user and the golf club held by the user (hereinafter, it will be defined as a portion corresponding to the user).

The database 220 stores various information provided for a golf practice or a golf simulation of a user, and particularly stores various drill-related data for providing a guide to the swing motion of the user. A specific example of the drill will be described later.

The drill object processing means 230 allows the user to select a desired drill among various drills stored in the database 220 and generates a drill object for the drill selected by the user, And overlaps the image with respect to the user.

At this time, the drill object processing means 230 analyzes the portion corresponding to the user extracted from the image by the image processing means 210, extracts body size information of the user therefrom, extracts the drill object from the extracted body size Adjusts to the corresponding size and overlaps the user image.

By forming the drill object in accordance with the body size of the user, accurate swing posture analysis can be performed.

Specific examples of the functions of the drill object processing means 230 will be described later with reference to Figs. 3 to 11. Fig.

Meanwhile, the golf practice system for providing information on the golf swing according to an embodiment of the present invention not only displays a drill on a user's swing motion image, but also analyzes the motion of the user's swing motion on the drill Thereby analyzing the user's swing motion and providing the analysis information to the user.

That is, the swing motion analyzing means 240 is configured to previously set information on the swing motion analysis method using the drill with respect to each drill stored in the database 220, The swing motion of the user is analyzed according to the preset items for the drill, and the analysis information is generated. More specific details will be described later with reference to the drawings of FIG. 3 and the like.

On the other hand, the swing motion analyzing unit 240 diagnoses a problem of the swing motion of the user with respect to the drill on the basis of the analysis result of the swing motion of the user about the drill applied by the drill object processing unit 230, The alarm means 250 displays the detected problem as an image on the screen or voice / sound to inform the user of the diagnosed problem. A specific example of this will also be described later.

3 (a) to 3 (j) illustrate an example of a drill used in a golf practice system for providing information on a golf swing according to the present invention and a method for processing information about a golf swing using the same.

Figs. 3 (a) to 3 (e) show examples of a drill applied to a front face where a user is playing a golf swing, and Figs. 3 (f) to 3 For example, in the case of a drill.

In FIG. 3A, when a drill applied to a user is referred to as a 'drill 1', the drill 1 includes three drill objects including a head circle for the user's head part and a vertical line on the left and right outer edges of the user .

The drill 1 is for grasping the movement of the head from the address posture of the user to the backswing, the backswing top, the downswing, the impact and the finish, and the degree of lateral movement of the body, and provides the swing posture information.

The drill object processing means 230 (see Fig. 2) grasps the body size of the user and displays the drill objects related to the drill 1 as shown in Fig. 3 (a) Information about an analysis method of the swing motion of the user when the drill 1 is applied is set in advance and the swing motion of the user is analyzed to analyze the motion of the swing motion with respect to the drill 1 to generate the analysis information.

For example, when the drill 1 is applied and the user severely moves his / her head while playing a golf swing, the swing motion analyzing unit 240 senses the motion of the user's head with respect to the drill object of the head circle through image analysis Depending on the degree of movement of the drill, it is possible to show lesson contents such as 'head up attention' or 'head up is heavy' on the screen or provide it as a voice. It is also possible to indicate to the user that there is a problem with the head-up during the swing by marking it as red or flashing.

3 (b), the drill 2 includes a drill object with respect to a center line passing through the center of the user, and the drill 2 includes a drill object This is to provide information on the degree of lateral movement of the body, that is, the degree of Sway.

The drill object processing means and the swing motion analyzing means for the drill 2 also process and analyze information in the same manner as the drill 1 described above. The swing motion analyzing means can detect the degree of movement of the user with respect to the center line of the drill 2 through image analysis and provide lesson contents according to preset items or display / alarm for a problem.

The drill object processing means and the swing motion analyzing means also process and analyze information in the same manner as described above for all the following drills, and only drills will be described below, and drill object processing means and swing motion analyzing means The description of the function is omitted.

In FIG. 3 (c), when the drill applied to the user is referred to as a 'drill 3', the drill 3 is a drill 3 for the impact line, which provides a guide for the golf club head to be accurately impacted on the golf ball, And it is intended to provide information that a golf club passes through an impact line and becomes an out-to-in swing, thereby increasing the probability of slicing.

3 (d), the drill 4 has a shoulder line indicating the position of the shoulder at the user's address posture and a drill object for the club line indicating the position of the golf club And to provide information for the user to correct that the shoulder is too tilted at the address posture or that the golf club is too tilted and to induce a correct address posture.

3 (e), the drill 5 includes a drill object for the swing plane for the user's swing, and the drill 5 is located on the trajectory of the user's golf swing It is intended to provide a guide for.

In FIG. 3 (f), when a drill applied to the user is referred to as a 'drill 6', the drill 6 includes a first line passing through the user's waist at the golf ball position and a second line passing through the user's shoulder The present invention is intended to provide a guide that includes a drill object for a line and maintains an appropriate angle between the first line and the second line in the address position of the user.

3 (g), the drill 7 includes a drill object for the line to indicate the tilted angle of the upper body in the user's address posture, And to provide a guide for appropriately tilting the upper body at the address posture.

In FIG. 3 (h), when the drill applied to the user is referred to as a 'drill 8', the drill 8 includes a drill object for a center line passing through the center of the user, The degree of tilting, and the like.

3 (i), the drill 9 includes a drill object for a vertical line passing through the back and foot ends of the user's foot, respectively, And the like.

In FIG. 3 (j), when a drill applied to the user is referred to as a 'drill 10', the drill 10 includes a drill 10 for a parallel two diagonal lines spaced at a predetermined interval to guide a path of the golf swing, And the drill object for the drill 10 is intended to provide a guide for the path of the golf club through the backswing and the downswing.

The drills shown in Figs. 3 (a) to 3 (j) are merely examples of drills used in the golf practice system for providing information on the golf swing according to the present invention, And drills that are newly defined by a specialist may be included in addition to drills widely used in the past.

These drills can be selected by the user through the user interface before the golf practice through the golf practice system for providing information on the golf swing according to the present invention, The processing means and the swing motion analysis means perform the information processing and analysis functions according to the preset items.

FIG. 4 shows an example of a user interface that allows a user to select a drill.

In the example shown in FIG. 4, when the user clicks "Swing Attitude Analysis - Front View", the user can select an interface for the drill applied to the user's front surface. When the user clicks "Swing Attitude Analysis - Side View" And providing a user selectable interface for the drill to be applied to the side.

If you click "Swing Posture Correction", you will see a number of pre-set calibration items that require calibration for the golf swing, and when you click on any of the calibration items again, predefined drills will be displayed again for calibration Will be described later.

FIG. 4 shows a drill in which the drill is classified into a front view and a side view and displayed on an interface screen. However, the present invention is not limited to this, and it is possible to provide an interface for displaying drills at a time, It is also possible to provide them as an interface.

When the user selects "Drill 1 " in the interface shown in Fig. 4, a specific process for applying the drill will be described with reference to Figs. 5 to 9. Fig.

5 to 9 show an image taken through a camera installed in front of a user swinging a golf club at a batting position. FIG. 5 shows a background image 10 as an image captured with no user, FIG. Is the photographed image 11 in the case where it enters the batting seat and takes the address posture.

It is possible to extract only the portion 20 corresponding to the user from the user photographed image 11 through the image difference between the user photographed image 11 shown in Fig. 6 and the background image 10 shown in Fig. 5 (This process is performed by the image processing means 210 (see FIG. 2) described above).

7 is a difference image 12 which is an image of a part 20 corresponding to a user extracted from the user image 11. The body size of the user 20 on the difference image 12, And the width of the drill 1 (D1, d12, d13) of the drill 1 (D1) selected by the user through the interface shown in Fig. 4 are displayed in a size corresponding to the identified body size (This process is performed by the drill object processing means 230 (see FIG. 2) described above).

Alternatively, the drill objects d11, d12, and d13 generated as described above may be displayed on the image 11 photographed by the camera or on the image photographed by the camera and displayed on the screen.

The user can perform a golf swing while the drill object is displayed and check the swing motion image, thereby self-diagnosing the problem of the swing motion of the user.

In other words, the user can grasp the problem of his / her swing motion through a moving picture of his / her swing motion while the drill object is displayed. In the state where the drill object is displayed as shown in FIG. 9, It is possible to extract a star-split image so as to partially grasp the problem of the swing motion of the user.

Meanwhile, as described above, the swing motion image in which the drill object is displayed may be provided to the user so that the user can self-diagnose his or her own swing. However, in the golf practice system for providing information on the golf swing according to the present invention The golf swing can be further improved as a user by analyzing the user's swing motion for the drill and providing the analysis information to the user. The user's swing motion analysis for a specific drill has been described above, so a detailed description thereof will be omitted.

Meanwhile, FIG. 10 shows another example of a user interface that allows a user to select a drill. In FIG. 10, a user does not directly select a drill, but a predefined drill is applied to the item by selecting a preset calibration item.

10, a plurality of preset calibration items are displayed as items requiring calibration for the golf swing. For example, "Slice calibration", "Hook calibration" , "Head-Up Calibration ", and the like.

One or two or more drills corresponding to the respective calibration items are predefined for each of the illustrated calibration items.

For example, if the "Slice calibration" item is selected in the interface shown in FIG. 10, drill 1, drill 3 and drill 10 (see FIG. 3) are predefined and automatically applied, It is possible to edit the drill, such as addition of the drill or deletion of the drill.

In addition, as shown in FIG. 11, it is also possible to allow the user to confirm the details of the applied drill through the "preview".

In this way, one or more specific drills are predefined in each calibration item, and the user can select a calibration item corresponding to the portion that he / she thinks to be the most insufficient, and intensively perform swing correction for the relevant portion .

The information processing method for the golf swing of the golf practice system according to the present invention will be described with reference to the flowchart shown in FIG.

An interface for drill selection is displayed so that the user can select a drill on the screen displayed through the video output device. Alternatively, a swing calibration item set in advance classified is displayed, and an interface for allowing a user to select a swing calibration item is displayed (S12).

Through the interface for drill selection, when a user selects a particular drill, the data for that drill is extracted from the database and is ready to be applied to the system. If the user selects a specific calibration item through the interface for selecting the swing calibration item, data for a predefined drill for the calibration item is extracted and prepared for application (S14).

When the user enters the batting position and takes an address posture for the golf swing, the camera device acquires an image thereof (S22), and acquires an image from the image acquired in the step S22 through a difference image with the background image A portion corresponding to the user is extracted (S24).

The drill object processing means extracts information on the body size of the user from the image extracted in the step S24 (S26), and extracts a drill object for the drill according to the extracted data for the selected drill, On the screen (S28). At this time, the drill object is displayed to overlap with a part corresponding to the user, and the display of the drill object may be selectively displayed on the screen by a user's operation.

In a state in which a drill object related to a drill selected by the user is displayed on the screen, the camera device acquires the swing motion image of the user, stores the swing motion image in the database, and can play it on the screen if requested by the user (S30).

Then, the swing motion analyzing means analyzes the swing motion of the user according to a preset item of the drill applied to the system, that is, a method of analyzing the swing motion using the drill, according to a preset item (S40 ).

When the analysis is performed in step S40, the swing motion analyzing unit generates analysis information according to the analysis result (S52). The generated information is stored in the database and displayed on the screen to inform the user of information about the golf swing (S54).

On the other hand, when the analysis is performed in step S40, the swing motion analyzing unit diagnoses a problem of the user's swing motion with respect to the applied drill based on the analysis result (S62), and the display / Information on the screen or alarms the user that there is a problem with sound or sound (S64).

Through the above-described method, the user can self-diagnose his or her own swing very systematically and accurately.

100: camera device, 200: swing information analysis / provision device
210: image processing means, 220: database
230: Drill object processing means, 240: Swing motion analysis means
250: display / alarm means, 300: video output device

Claims (14)

1. A golf practice system for providing information about a golf swing,
A camera device for acquiring an image of the swing motion of the user;
Image processing means for extracting a portion corresponding to a user from the acquired swing motion image of the user;
A database for storing data relating to various drills to provide a guide to a user's swing motion; And
Extracting a body size information of a user from a portion corresponding to the user extracted by the image processing means and extracting a drill object related to the selected drill among various drills stored in the database to the camera device A drill object processing means for applying and displaying on the image acquired by the acquiring means;
Wherein the golf swing is a golf swing. The apparatus according to claim 1, wherein the drill object processing means comprises:
Wherein a drill object relating to a drill selected by a user among the drills displayed on the screen is applied to an image acquired by the camera apparatus, A golf practice system for providing information. The apparatus according to claim 1, wherein the drill object processing means comprises:
The golf swing is configured to set a plurality of calibration items in advance as items requiring calibration, and to define in advance information about at least one drill used for calibration of the corresponding items for each of the preset calibration items,
And a drill object relating to at least one drill previously defined for a calibration item selected by a user among the calibration items displayed on the screen is displayed on an image acquired by the camera device Wherein the golf swing is configured to apply the golf swing information to the golf swing. The drill according to claim 1, further comprising information setting means for setting information about a swing motion analysis method using the drill about each drill stored in the database in advance, And a swing motion analyzing unit that analyzes the swing motion of the golf swing and generates analysis information of the swing motion. 5. The method of claim 4,
Wherein a problem of the user's swing motion with respect to the applied drill is diagnosed by the analysis result of the swing motion analysis means for the swing motion of the user in a state where the drill object selected by the drill object processing means is applied,
Further comprising a display / alarm means for displaying the displayed problem on the screen as a video about the diagnosed problem or informing that there is a problem by voice / sound. A method for processing information about a golf swing of a golf practice system,
Obtaining an image of the swing motion of the user;
Extracting a portion corresponding to a user from the acquired image;
Extracting information on a user's body size from a portion corresponding to the extracted user; And
When a drill to be applied to a user among various drills for providing a guide for a swing motion of a user stored in a database is selected, a drill object related to the selected drill is applied to the acquired image so as to correspond to the body size of the extracted user And displaying the golf swing information on the golf swing. The method according to claim 6,
The information about the swing motion analysis method using the corresponding drill is set in advance for each drill stored in the database, and the swing motion of the user is analyzed according to the preset items for the drill applied on the image, and the analysis information is generated The method of claim 1, further comprising the step of: 8. The method of claim 7,
Diagnosing a problem of a swing motion of the user with respect to the applied drill according to an analysis result of the swing motion of the user;
Further comprising the step of displaying an image of the diagnosed problem or alerting that there is a problem as voice / sound. A method of processing information about a golf swing of a golf practice system, the golf swing system comprising a camera device for shooting a swing motion of a user and a database for storing data relating to various drills for providing a guide to a swing motion of a user,
Displaying an interface for drill selection on the screen such that at least one of the various drills stored in the database can be selected by the user; And
Displaying a drill object related to a drill selected by the user on an image photographed from the camera apparatus after a drill of a user is selected;
Wherein the golf swing is a golf swing. The method of claim 9, wherein the step of displaying the drill object further comprises:
Extracting a user part from the photographed image and extracting information on a user's body size from the user part;
Wherein the drill object is generated in a position and size corresponding to a body size of the extracted user and displayed so as to overlap with an image of a user. 10. The method of claim 9,
Setting information about the swing motion analysis method using the drill with respect to each drill stored in the database in advance, analyzing the swing motion of the user according to the preset items for the displayed drill, and generating the analysis information Wherein the golf swing includes a plurality of golf clubs. 10. The method of claim 9,
Diagnosing a problem of a user's swing motion with respect to a drill selected by the user;
Further comprising the step of displaying an image of the diagnosed problem or alerting that there is a problem as voice / sound. A method of processing information about a golf swing of a golf practice system, the golf swing system comprising a camera device for shooting a swing motion of a user and a database for storing data relating to various drills for providing a guide to a swing motion of a user,
Setting a plurality of calibration items as items requiring calibration for golf swing in advance and displaying an interface for selecting a calibration item so that at least one of the plurality of calibration items can be selected by a user; And
After the selection of the user's calibration item, a drill object relating to a predefined drill for the calibration item selected by the user is displayed on the image for the user;
Wherein the golf swing is a golf swing. 14. The method of claim 13,
Setting information about a swing motion analysis method using the drill with respect to each drill stored in the database in advance, analyzing the swing motion of the user according to a preset item of the displayed drill, and generating analysis information thereof Wherein the golf swing includes a plurality of golf clubs.

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