CN109045652B

CN109045652B - Golf scoring apparatus and system

Info

Publication number: CN109045652B
Application number: CN201810980645.4A
Authority: CN
Inventors: 张绍伦; 徐晨旸
Original assignee: Nanjing Jialexi Information Technology Service Co ltd
Current assignee: Nanjing Guxu Intelligent Technology Co ltd
Priority date: 2018-08-27
Filing date: 2018-08-27
Publication date: 2020-11-17
Anticipated expiration: 2038-08-27
Also published as: CN109045652A

Abstract

The invention provides a golf scoring device and system, which is configured to acquire at least one swing hitting video of a single hitting of a user through a ball serving detector; the processor is configured to determine a predicted ball path track according to the at least one swing hitting video, and obtain the score of a single hitting and the guiding information of the next hitting according to the target hole position and the predicted ball path track, so that the predicted ball path track can be obtained through fast prediction, and the golf practice feedback efficiency is improved; and the indicating lamp controller is configured to send indicating lamp control information according to the guiding information so that the indicating lamp laid in the court indicates the direction of next batting, thereby providing batting indication for the user, improving batting accuracy of the user and improving entertainment experience of the user.

Description

Golf scoring apparatus and system

Technical Field

The present invention relates to signal processing technology, and is especially golf scoring device and system.

Background

In order to properly perform a golf swing and control a ball to land at a desired angle in a preset area, a user needs to properly perform a series of golf swing motions (back swing, down swing, and ball striking), and a lot of practice is generally required, and during the golf practice, the user needs a caddie to timely feed back information on a landing point so as to constantly correct the ball striking motion. The feedback time of the ball child is long, the swing waiting time is too long, and the concentration and experience effect of the ball child are easy to decline.

In the prior art, the drop point positioning is realized by implanting a chip into a golf ball, a receiver monitors real-time position information of each ball, and if the ball falls into a target area, the receiver determines the score of a golfer according to the chip information in the ball.

However, the golf ball implanted with the positioning chip is stressed by a club to generate larger vibration and compression, and can be impacted for many times in the landing process, and the positioning chip is likely to be damaged, so that the detection reliability of the position information of the golf ball is not high, and the entertainment experience of a user is not high.

Disclosure of Invention

The invention provides a golf scoring device and a golf scoring system, which improve the detection speed and reliability and improve the entertainment experience of a user.

According to a first aspect of the present invention there is provided a golf scoring device comprising:

a ball serving detector configured to acquire at least one swing shot video of a single shot of a user;

a processor configured to determine a predicted ball path trajectory from the at least one swing shot video, and obtain a score of the single shot and guidance information for a next shot from a target hole location and the predicted ball path trajectory;

and the indicator light controller is configured to send out indicator light control information according to the guiding information so that the indicator light laid in the court indicates the direction of the next batting.

Optionally, in a possible implementation manner of the first aspect, the processor includes: a scoring module;

the scoring module is configured to acquire a plurality of scoring areas with progressively increasing scores from a target hole position to the target hole position according to the target hole position and a hitting position corresponding to the single hitting; determining the score of each scoring area according to the current number of strokes of the single shot on the target hole; determining the ball termination position according to the predicted ball path track; determining the score of the single shot according to the scoring area corresponding to the ball termination position;

optionally, in another possible implementation manner of the first aspect, the processor further includes: a guidance module;

the guiding module is configured to determine a recommended path of a next batting according to a target hole position, the ball termination position and court geographic information between the target hole position and the ball termination position; and determining the recommended path, the target hole position and the ball termination position as the guide information of the next batting.

Optionally, in a further possible implementation manner of the first aspect, the indicator light controller is specifically configured to obtain an identifier of a first group of indicator lights whose laying positions correspond to the target hole positions, an identifier of a second group of indicator lights whose laying positions correspond to the ball termination positions, and an identifier of a third group of indicator lights whose laying positions correspond to the recommended route; sending first control information to the first group of indicator lights so that the first group of indicator lights indicate the target hole; sending second control information to the second group of indicator lights to enable the second group of indicator lights to indicate the ball termination position; sending third control information to the third group of indicator lights to cause the third group of indicator lights to indicate the recommended path.

Optionally, in a further possible implementation manner of the first aspect, the indicator light controller is further configured to acquire an identifier of a fourth set of indicator lights of which the paving position corresponds to the ball end position; determining a score indication mode according to the score; and sending fourth control information to the fourth group of indicator lamps according to the score indication mode so that the fourth group of indicator lamps indicate the ball termination position and the score corresponding to the ball termination position in the score indication mode.

Optionally, in another possible implementation manner of the first aspect, the indicator light controller is configured to determine a score indication manner according to the score, and specifically includes:

determining color control information and/or flicker frequency control information corresponding to the score according to the score; and determining the color control information and/or the flicker frequency control information as a score indication mode.

Optionally, in yet another possible implementation manner of the first aspect, the ball serving detector comprises at least one high-speed image collector disposed around a ball hitting position; each high-speed image collector is configured to face the hitting position at a corresponding shooting angle, shoot the single hitting of the user at the hitting position, and obtain a swing hitting video corresponding to the shooting angle.

Optionally, in yet another possible implementation manner of the first aspect, the teaching comparison module is further included;

the teaching comparison module is configured to select one of the swing hitting video as a playback video according to selection information input by a user, and select a comparison video with a shooting angle consistent with the playback video from at least one pre-stored exemplary video; playing the playback video and/or the comparison video to the user.

Optionally, in yet another possible implementation manner of the first aspect, the processor includes: a trajectory prediction module;

the trajectory prediction module is configured to obtain swing data and ball data from the at least one swing shot video, and determine a predicted ball path trajectory from the swing data and the ball data, the ball data including a ball exit velocity, a ball exit angle, and a ball spin rate.

According to a second aspect of the present invention there is provided a golf scoring system comprising said golf scoring device as described in the first aspect of the invention and in various possible designs thereof, and a plurality of indicator lights disposed on a golf course.

According to a third aspect of the present invention, there is provided a terminal comprising: memory, a processor and a computer program stored in the memory, the processor running the computer program to perform the steps performed by the golf scoring device of the first aspect of the invention and its various possible designs.

According to a fourth aspect of the present invention there is provided a readable storage medium having stored thereon a computer program for, when executed by a processor, carrying out the steps performed by the golf scoring device of the first aspect of the present invention and its various possible designs.

The invention provides a golf scoring device and a golf scoring system, which are configured to acquire at least one swing hitting video of a single hitting of a user through a ball serving detector; the processor is configured to determine a predicted ball path track according to the at least one swing hitting video, and obtain the score of a single hitting and the guiding information of the next hitting according to the target hole position and the predicted ball path track, so that the predicted ball path track can be obtained through fast prediction, and the golf practice feedback efficiency is improved; and the indicating lamp controller is configured to send indicating lamp control information according to the guiding information so that the indicating lamp laid in the court indicates the direction of next batting, thereby providing batting indication for the user, improving batting accuracy of the user and improving entertainment experience of the user.

Drawings

FIG. 1 is a schematic diagram of an exemplary golf scoring system according to the present invention;

FIG. 2 is a schematic structural diagram of a golf scoring device according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of another golf scoring device according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a scoring area according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of another scoring area provided by embodiments of the present invention;

FIG. 6 is a schematic structural diagram of another golf scoring device according to an embodiment of the present invention;

fig. 7 is a schematic diagram of a ball flight effect in a swing ball hitting video according to an embodiment of the present invention;

fig. 8 is a schematic diagram of a hardware structure of a terminal according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The terms "first," "second," "third," "fourth," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein.

It should be understood that, in various embodiments of the present invention, the sequence numbers of the processes do not mean the execution sequence, and the execution sequence of the processes should be determined by the functions and the internal logic of the processes, and should not constitute any limitation on the implementation process of the embodiments of the present invention.

It should be understood that in the present application, "comprising" and "having" and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

It should be understood that, in the present invention, "a plurality" means two or more. "and/or" is merely an association describing an associated object, meaning that three relationships may exist, for example, and/or B, may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship. "comprises A, B and C" means that all three of A, B, C comprise, "comprises A, B or C" means that one of three of A, B, C are comprised, "comprises A, B and/or C" means that 1, or 2, or 3 of three of A, B, C are comprised.

It should be understood that in the present invention, "B corresponding to a", "a corresponds to B", or "B corresponds to a" means that B is associated with a, and B can be determined from a. Determining B from a does not mean determining B from a alone, but may be determined from a and/or other information. And the matching of A and B means that the similarity of A and B is greater than or equal to a preset threshold value.

As used herein, "if" may be interpreted as "at … …" or "when … …" or "in response to a determination" or "in response to a detection", depending on the context.

The technical solution of the present invention will be described in detail below with specific examples. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments.

Fig. 1 is a schematic view of an application scenario of a golf scoring system according to an embodiment of the present invention. The golf scoring system as shown in the figure mainly comprises a golf scoring device 1 as described in the following various embodiments, and a plurality of indicator lights 2 laid on a golf course. The indicator lights 2 shown in fig. 1 are distributed in the court in a circular shape with the target holes, but may be uniformly laid in the whole court, and the laying manner of the indicator lights 2 is not limited in the present invention. The indicator light 2 can be a Light Emitting Diode (LED) lamp bead or a lamp strip. The user swings and hits a golf ball at a hitting point, the golf scoring device 1 photographs the user's swing hitting motion, collects a swing hitting video, and obtains a score of the user's current hitting and guidance information of the next hitting according to video analysis. The golf scoring device 1 is operated by controlling the indicator lamps 2 laid at the corresponding positions to achieve the indication of the scores and the guide information. For example, in the case where the user hits the ball at a distance such that the ball is located near the target hole, the indicator lamps controlling the ball and the periphery of the target hole display green colors to guide the user in the direction of the next hit ball, which indicates that the ball needs to be hit with less force at the next hit ball. Conversely, in the case where the ball is dropped away from the target hole, the indicator lamps controlling the ball and the periphery of the target hole display red colors, which indicate that the user should hit the ball with a large force next time, and guide the direction of the next hit ball. The invention quickly acquires the ball path track by analyzing the swing and batting video and sends a prompt to the user, thereby realizing quick feedback, having higher user prompt strength compared with the prior art, enhancing the entertainment of golf practice and improving the user experience.

Referring to fig. 2, which is a schematic structural diagram of a golf scoring device according to an embodiment of the present invention, a golf scoring device 20 of the method shown in fig. 2 may be a software and/or hardware device, and the device shown in fig. 2 mainly includes: a serve detector 21, a processor 22 and an indicator light controller 23.

A serve detector 21 configured to acquire at least one swing shot video of a single shot of a user. Wherein, the shooting angles of the swing ball hitting videos are different.

The serve detector 21 may be understood to include at least one high speed image collector disposed about the location of the hit ball. Each high-speed image collector is configured to face the hitting position at a corresponding shooting angle, shoot the single hitting of the user at the hitting position, and obtain a swing hitting video corresponding to the shooting angle. For example, a high-speed image collector is arranged towards the front, back, top and back swing directions of the user, so that swing hitting videos collected from 4 shooting angles can be obtained, and each video collects the motion process of the user, a club and a ball during the swing hitting from different angles. In one implementation, the serve detector may be understood simply as an image sensing assembly, and the serve detector may include, but is not limited to, an infrared sensing assembly, a radar assembly, and/or a high speed camera assembly. The serve detector 21 may be in wired or wireless communication with the processor 22 for data transmission to transmit swing and impact video to the processor 22 for processing in real time.

In one implementation, golf scoring device 20 may be, for example, a portable terminal with image capture capabilities, or a device used in conjunction with a golf course cart to follow the user's shot at each club. In another implementation, the service detector 21 of the golf scoring device 20 may be a portable terminal with image capture capability or a device used in conjunction with a golf cart, and the service detector 21 moving with the user sends the captured swing shot video to the processor via a wireless connection.

A processor 22 configured to determine a predicted ball path trajectory from the at least one swing shot video, and obtain a score for the single shot and direction information for a next shot from a target hole location and the predicted ball path trajectory.

Specifically, the processor 22 may obtain the speed, direction and angle of the user swing shot in the real three-dimensional space, and initial data generated when the ball is flown, from the at least one swing shot video and the photographing angle corresponding to each swing shot video. For example, the hitting force and direction of the club shot are calculated according to the speed, direction and angle of the user swing shot, and the flight trajectory and landing position of the ball in the air can be predicted according to the initial angle, height and speed of the ball flying out, the rotating angle and the rotating speed. In an embodiment where the rough calculation or the damping of the playing surface is large, the landing position may be equivalent to the ball termination position. Further, the landing position as well as the ball termination position can be corrected in conjunction with the geographic information of the course (e.g., the surface relief position, surface relief slope, air resistance of the course). Therefore, the predicted ball path track can be quickly predicted according to the swing hitting video, the time for the ball to actually fall to the ground is usually shorter than the time for the ball to actually fall to the ground, and the exercise feedback efficiency is improved.

To enhance the entertainment and user experience of golf, the processor 22 in this embodiment scores each shot differently than the conventional scoring by number of strokes. For example, the score of a single shot may be obtained according to the distance between the hitting position and the target hole position in the predicted path trajectory and the distance between the ball ending position and the target hole position in the predicted path trajectory, so as to feedback the efficiency of each hitting to the user. Because the long-distance hitting difficulty is higher and the short-distance hitting difficulty is lower, the scoring difficulty of the short-distance hitting is higher than that of the long-distance hitting. For example, if the user first takes a first stick and hits the ball from a hitting position 100 m from the target hole and hits the ball to a ball ending position 30 m from the target hole, the user scores 60 points. And in the second pole, the user hits the ball from the hitting position 30 m away from the target hole and hits the ball to the ball ending position 20 m away from the target hole, so that the user scores 10 points. Through scoring the single batting, the feedback efficiency of the user can be improved, and the entertainment experience of the user is improved.

The embodiment can also obtain the guiding information of the next batting according to the position of the target hole and the predicted ball path track. For example, a ball end position of the predicted ball path trajectory is obtained, a direction in which the ball end position points to the target hole position may be used as the direction information.

And the indicator light controller 23 is configured to send out indicator light control information according to the guiding information so that the indicator light laid in the court indicates the direction of the next batting.

In the hitting process of golf, it is often difficult for the user to accurately grasp the hitting direction because the target hole is located far from the hitting position. Especially for novice or recreational users, it is difficult to compromise hole direction and shot location for accurate golf shots. In this embodiment, an indicator light for indicating a user is laid on the court in advance, so that a corresponding ball hitting indication can be provided for the user according to the control information of the indicator light sent by the indicator light controller 23, and the ball hitting accuracy of the user is improved. For example, the indication information is the ball ending position and the target hole position of the current shot, the indicator light controller 23 may control the indicator light of the ball ending position and the indicator light of the target hole position to be turned on according to the indication information, so as to prompt the user to arrive at the ball ending position for the next shot. Simultaneously, for current mode through the little flag sign target hole, this embodiment is through the pilot lamp at the target hole position, and the reinforcing is to user's target hole position suggestion intensity. In one implementation, the indicator light of the ball termination position and the indicator light of the target hole position can be identified by different colors, and further, the identification intensity can be improved by a preset flashing frequency.

The embodiment provides a golf scoring device configured to acquire at least one swing shot video of a single shot of a user through a service detector; the processor is configured to determine a predicted ball path track according to the at least one swing hitting video, and obtain the score of a single hitting and the guiding information of the next hitting according to the target hole position and the predicted ball path track, so that the predicted ball path track can be obtained through fast prediction, and the golf practice feedback efficiency is improved; and the indicating lamp controller is configured to send indicating lamp control information according to the guiding information so that the indicating lamp laid in the court indicates the direction of next batting, thereby providing batting indication for the user, improving batting accuracy of the user and improving entertainment experience of the user.

Referring to fig. 3, which is a schematic structural view of another golf scoring device according to an embodiment of the present invention, the golf scoring device shown in fig. 3 is configured by replacing the processor 22 with a scoring module 221 and a directing module 222 based on the embodiment shown in fig. 2.

Specifically, the scoring module 221 may be configured to obtain a plurality of scoring regions with scores increasing from a target hole position to the target hole position according to the target hole position and a hitting position corresponding to the single hitting; determining the score of each scoring area according to the current number of strokes of the single shot on the target hole; determining the ball termination position according to the predicted ball path track; and determining the score of the single shot according to the scoring area corresponding to the ball termination position.

Fig. 4 is a schematic diagram of a scoring area according to an embodiment of the present invention. The distance from the hitting position a1 to the target hole position B1 shown in fig. 4 is 100 m, and since the distance is long and the difficulty is great, 4 scoring areas concentrically arranged in a circle with the target hole position B1 can be determined. The current stroke corresponding to fig. 4 is assumed to be the 1 st stroke, and the counting sections of 30 meters other than the target hole position B1 have no score, while the 3 counting sections of 30 meters inside the target hole position B1 have scores, and the outermost periphery is 60 minutes, the middle is 80 minutes, and the innermost circle and the hole center position are 100 minutes. Fig. 5 is a schematic diagram of another scoring area according to the embodiment of the present invention. The distance from the hitting position a17 to the target hole position B17 shown in fig. 5 is 1 meter, and since the distance is short and the difficulty is small, 2 scoring regions concentrically arranged in a circle with the target hole position B17 can be determined. The current stroke corresponding to fig. 5 is assumed to be the 17 th stroke (assuming that the standard stroke is the 15 th stroke), no score (which may be set as a negative score) is obtained except for 0.2 m from the target hole position B17, and a score of 100 is obtained within 0.2 m from the target hole position B17. According to the ball termination position corresponding to the single-shot and the coverage range of each determined counting area, which counting area the ball termination position belongs to can be determined, so that the score of the user in the single-shot can be determined. Compared with the existing pole counting mode, the embodiment can give corresponding scores after the user hits the ball each time, and if the score is close to the target hole, the score can be given to encourage the user to continue hitting the ball, so that the entertainment of novice users and business users is improved.

With continued reference to the direction module 222 shown in fig. 3, may be configured to determine a recommended path for the next shot based on the target hole location, the ball termination location, and the course geographic information between the target hole location and the ball termination location; and determining the recommended path, the target hole position and the ball termination position as the guide information of the next batting.

In particular, court geographic information may be understood as surface gradient distribution information and/or air resistance information in a court. In golf courses, it is generally necessary to determine the influence of the slope on the rolling of a ball, especially when the ball is located close to a target hole, and it is generally necessary to roll the ball by a putter over a short distance, in which the influence of the slope is large. In this embodiment, the guidance module 222 determines the recommended path for the next batting according to the target hole position, the ball termination position, and the court geographic information between the target hole position and the ball termination position, so as to realize intelligent analysis on the batting path and improve the batting accuracy of the user. The recommended path may be a straight path from the target hole position to the ball end position (when the ground surface is flat), or may be a curved path deviating from the ball end position from the target hole position (when the straight path has a large difficulty).

On the basis of the embodiment shown in fig. 3, in an alternative embodiment, the indicator light controller 23 may be specifically configured to obtain an identifier of a first group of indicator lights whose laying positions correspond to the target hole positions, an identifier of a second group of indicator lights whose laying positions correspond to the ball termination positions, and an identifier of a third group of indicator lights whose laying positions correspond to the recommended path; sending first control information to the first group of indicator lights so that the first group of indicator lights indicate the target hole; sending second control information to the second group of indicator lights to enable the second group of indicator lights to indicate the ball termination position; sending third control information to the third group of indicator lights to cause the third group of indicator lights to indicate the recommended path. The indication of the first set of indicator lights and the indication of the second set of indicator lights may be understood as the indication of the indicator lights that circle around the target hole location and the ball ending location. The indication of the third group of indicator lights can be understood as the indication of the indicator lights laid at the position where the recommended path passes.

In another alternative embodiment, in the acquisition process of the indicator light for indicating the ball end position, the indicator light controller 23 may be further configured to acquire an identifier of a fourth group of indicator lights whose paving positions correspond to the ball end positions; determining a score indication mode according to the score; and sending fourth control information to the fourth group of indicator lamps according to the score indication mode so that the fourth group of indicator lamps indicate the ball termination position and the score corresponding to the ball termination position in the score indication mode. The process of the indicator light controller 23 acquiring the identifier of the fourth group of indicator lights may be the same as the manner of the indicator light controller 23 acquiring the identifier of the second group of indicator lights in the above embodiment, but the process of the indicator light controller 23 determining the score indication manner is further added in this embodiment.

The indicator light controller is configured to determine a score indication manner according to the score, and may specifically include: determining color control information and/or flicker frequency control information corresponding to the score according to the score; and determining the color control information and/or the flicker frequency control information as a score indication mode. Color control information, may be understood as identifying different scores in different colors, e.g. a fourth set of indicator lights that light up red to indicate to the user that in a single shot it scores 0 points, while lighting up yellow represents 60 points, green represents 80 points, and purple represents 100 points. The scores may also be distinguished by different shades, and the present invention is not limited to the specific scores indicated by the shades of the colors.

Referring to fig. 6, which is a schematic structural view of another golf scoring device according to an embodiment of the present invention, based on the embodiment shown in fig. 3, the golf scoring device shown in fig. 6 further includes: and a teaching comparison module 24.

The teaching comparison module 24 may be configured to select one of the at least one swing stroke video as a playback video according to selection information input by a user, and select a comparison video having a photographing angle identical to that of the playback video from among the at least one pre-stored exemplary video; playing the playback video and/or the comparison video to the user.

Specifically, the golf scoring device may further include a user interaction module (e.g., a touch screen) not shown in fig. 6, from which the selection information input by the user may be obtained, or may be externally received by the processor 22. The tutorial comparison module 24 may be enabled after the user selects the tutorial mode or may be provided to the user at all times. In the at least one swing hitting video, each video has a different shooting angle, and a user can select a swing hitting video corresponding to a required shooting angle as a playback video according to needs, for example, the user selects a swing hitting video shot at a back swing view angle as a playback video if the user wants to view the height and angle of his back swing. And the teaching comparison module 24 can select the demonstration video with the same shooting angle from the database as the comparison video according to the playback video selected by the user, so that the user can compare the playback video with the comparison video with the same viewing angle. The teaching comparison module 24 may be a module with a display screen, and may display the playback video and the comparison video to the user through two sub-display interfaces simultaneously, or may display only the playback video or the comparison video.

Fig. 7 is a schematic view of a ball hitting effect in a swing hitting video according to an embodiment of the present invention. With continued reference to the golf scoring device shown in fig. 3, the processor 22 may further include: a trajectory prediction module 223.

The trajectory prediction module 223 may be configured to obtain swing data and ball data including ball exit velocity, ball exit angle, and ball spin rate from at least one swing shot video, such as that shown in fig. 7, and determine a predicted ball path trajectory from the swing data and the ball data. In the example shown in fig. 7, C1 is the hitting position, and C1, C2, C3, and C4 are the positions of the ball in the frame images of the 10 th frame, the 20 th frame, the 30 th frame, and the 40 th frame, respectively, in the swing hitting video taken by the serve detector 21. From the time interval between the 10 th frame image to the 40 th frame image and the position change amounts of C1 to C4, the ball exit speed, the ball exit angle can be found. The ball image is enlarged and then image recognition is performed to determine the number of rotations and the rotation direction of the ball from the 10 th frame image to the 40 th frame image, and the ball rotation speed (angular velocity) can be obtained. Thus, the trajectory prediction module 223 may derive a predicted ball path trajectory. The actual flight path and the actual landing point of the ball do not need to be sensed in the process of obtaining the predicted ball path track, so that the predicted ball path track can be rapidly determined, and the feedback efficiency is improved.

Referring to fig. 8, which is a schematic diagram of a hardware structure of a terminal provided in an embodiment of the present invention, the terminal 8 includes: a processor 81, a memory 82 and computer programs; wherein

A memory 82 for storing the computer program, which may also be a flash memory (flash). The computer program is, for example, an application program, a functional module, or the like that implements the above method.

And a processor 81 for executing the computer program stored in the memory to realize the steps executed by the golf scoring device. Reference may be made in particular to the description relating to the preceding method embodiment.

Alternatively, the memory 82 may be separate or integrated with the processor 81.

When the memory 82 is a device independent from the processor 81, the terminal may further include:

a bus 83 for connecting the memory 82 and the processor 81. The terminal of fig. 8 may further include a transmitter (not shown) for transmitting the indicator light control information generated by the processor 81 to the indicator light.

The present invention also provides a readable storage medium having stored therein a computer program for implementing the steps performed in the various embodiments of the golf scoring device described above when executed by a processor.

The readable storage medium may be a computer storage medium or a communication medium. Communication media includes any medium that facilitates transfer of a computer program from one place to another. Computer storage media may be any available media that can be accessed by a general purpose or special purpose computer. For example, a readable storage medium is coupled to the processor such that the processor can read information from, and write information to, the readable storage medium. Of course, the readable storage medium may also be an integral part of the processor. The processor and the readable storage medium may reside in an Application Specific Integrated Circuits (ASIC). Additionally, the ASIC may reside in user equipment. Of course, the processor and the readable storage medium may also reside as discrete components in a communication device.

The present invention also provides a program product comprising execution instructions stored in a readable storage medium. The executable instructions may be read from a readable storage medium by at least one processor of the apparatus, and execution of the executable instructions by the at least one processor causes the apparatus to perform the steps performed in the various embodiments by the golf scoring device described above.

In the above embodiments of the terminal and the golf scoring device, it should be understood that the Processor may be a Central Processing Unit (CPU), other general purpose processors, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of a method disclosed in connection with the present invention may be embodied directly in a hardware processor, or in a combination of the hardware and software modules within the processor.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A golf scoring device, comprising:

the indicating lamp controller is configured to send out indicating lamp control information according to the guiding information so that the indicating lamp laid in the court indicates the direction of the next batting;

the processor includes: a scoring module;

the processor further comprises: a guidance module;

2. The apparatus according to claim 1, characterized in that the indicator light controller is in particular configured to obtain an identification of a first group of indicator lights having a laying position corresponding to the target hole position, an identification of a second group of indicator lights having a laying position corresponding to the ball termination position, and an identification of a third group of indicator lights having a laying position corresponding to the recommended path; sending first control information to the first group of indicator lights so that the first group of indicator lights indicate the target hole; sending second control information to the second group of indicator lights to enable the second group of indicator lights to indicate the ball termination position; sending third control information to the third group of indicator lights to cause the third group of indicator lights to indicate the recommended path.

3. The apparatus of claim 1 or 2, wherein the indicator light controller is further configured to obtain an identification of a fourth set of indicator lights having a paving location corresponding to the ball termination location; determining a score indication mode according to the score; and sending fourth control information to the fourth group of indicator lamps according to the score indication mode so that the fourth group of indicator lamps indicate the ball termination position and the score corresponding to the ball termination position in the score indication mode.

4. The apparatus according to claim 3, wherein the indicator light controller is configured to determine a score indication manner according to the score, and specifically comprises:

5. The device of claim 1, wherein the serve detector comprises at least one high speed image collector disposed about a location of a hit ball; each high-speed image collector is configured to face the hitting position at a corresponding shooting angle, shoot the single hitting of the user at the hitting position, and obtain a swing hitting video corresponding to the shooting angle.

6. The device of claim 1 or 5, further comprising an instructional contrast module;

7. The apparatus of claim 1, wherein the processor comprises: a trajectory prediction module;

8. A golf scoring system comprising a golf scoring device as claimed in any one of claims 1 to 7 and a plurality of indicator lights laid on a golf course.