WO2023146080A1 - Procédé, appareil et système de mesure d'objet mobile - Google Patents

Procédé, appareil et système de mesure d'objet mobile Download PDF

Info

Publication number
WO2023146080A1
WO2023146080A1 PCT/KR2022/017888 KR2022017888W WO2023146080A1 WO 2023146080 A1 WO2023146080 A1 WO 2023146080A1 KR 2022017888 W KR2022017888 W KR 2022017888W WO 2023146080 A1 WO2023146080 A1 WO 2023146080A1
Authority
WO
WIPO (PCT)
Prior art keywords
moving object
factor
speed
shot result
unit
Prior art date
Application number
PCT/KR2022/017888
Other languages
English (en)
Korean (ko)
Inventor
정병희
윤선진
김영준
Original Assignee
주식회사 브이씨
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 브이씨 filed Critical 주식회사 브이씨
Publication of WO2023146080A1 publication Critical patent/WO2023146080A1/fr

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0021—Tracking a path or terminating locations
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0021—Tracking a path or terminating locations
    • A63B2024/0028—Tracking the path of an object, e.g. a ball inside a soccer pitch
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B2071/0647—Visualisation of executed movements
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B2071/0675—Input for modifying training controls during workout
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
    • A63B2102/02—Tennis
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
    • A63B2102/18—Baseball, rounders or similar games
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
    • A63B2102/20—Cricket
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
    • A63B2102/22—Field hockey
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
    • A63B2102/32—Golf
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/50—Wireless data transmission, e.g. by radio transmitters or telemetry

Definitions

  • the present disclosure relates to moving object analysis methods, apparatus, and systems.
  • One such situation is sports in which moving objects are used, such as baseballs, golf balls, tennis balls, hockey pucks, cricket balls, target shooting bullets, and the like.
  • Athletes and spectators in these sports are interested in the speed of a moving object, the launch angle, the path, and the landing position.
  • processing costs and difficulties in data acquisition and analysis in analyzing the trajectory of a moving object are processing costs and difficulties.
  • players have a need to analyze their own motions that are highly related to moving objects.
  • An object of the present disclosure is to provide a moving object analysis method, apparatus, and system for providing information of a moving object that changes according to various factors.
  • Another object is to provide a method, apparatus, and system for analyzing a moving object that are convenient to carry.
  • Another object is to provide a moving object analysis method, apparatus, and system capable of reducing production costs.
  • a moving object analysis method for solving the above problems includes receiving an input from a user for adjusting a factor affecting the movement of the moving object, and a shot result for the moving object by a radar including a plurality of antennas. and correcting the shot result using the information on the shot result and the adjusted factor.
  • the method may further include displaying the corrected shot result on the display unit.
  • the shot result may include at least one of the speed of the moving object, the rotation speed, the launch angle, the swing speed of the club, the smash factor, the carry distance, the carry distance, and the moving trajectory.
  • the factor may include at least one of the speed of the moving object, the rotation speed, the launch angle, the swing speed of the club, and the smash factor.
  • An apparatus for analyzing a moving object receives an input for adjusting a factor influencing a motion of a moving object from a user through a user input unit, a communication unit, and a user input unit, and obtains a radar including a plurality of antennas through the communication unit. and a control unit that receives a shot result for one moving object and corrects the shot result using information on the shot result and an adjusted factor.
  • a display unit for displaying the corrected shot result is further included.
  • the shot result may include at least one of the speed of the moving object, the rotation speed, the launch angle, the swing speed of the club, the smash factor, the carry distance, the carry distance, and the moving trajectory.
  • the factor may include at least one of the speed of the moving object, the rotation speed, the launch angle, the swing speed of the club, and the smash factor.
  • a moving object analysis system includes a first device including a radar and a communication unit including a plurality of antennas for acquiring shot results for a moving object, and a user adjusting factors affecting movement of the moving object. and a second device including a user input unit that receives an input, a communication unit that receives a shot result from the first device, and a control unit that corrects the shot result using information about the shot result and an adjusted factor.
  • the second device may further include a display unit displaying the corrected shot result.
  • the shot result may include at least one of the speed of the moving object, the rotation speed, the launch angle, the swing speed of the club, the smash factor, the carry distance, the carry distance, and the moving trajectory.
  • the factor may include at least one of the speed of the moving object, the rotation speed, the launch angle, the swing speed of the club, and the smash factor.
  • FIG. 1 is a conceptual diagram illustrating a method, apparatus, and system for analyzing a moving object according to an exemplary embodiment.
  • FIG. 2 is a block diagram illustrating a moving object analysis device according to an exemplary embodiment.
  • FIG. 3 is a block diagram illustrating a mobile communication device according to an exemplary embodiment.
  • FIG. 4 is a flowchart illustrating a method for analyzing a moving object according to an exemplary embodiment.
  • FIG. 5 is an exemplary diagram illustrating a screen for adjusting factors affecting motion of a moving object according to a moving object analysis method according to an embodiment.
  • FIG. 6 is an exemplary diagram illustrating a screen of a measurement result of a moving object in which factors adjusted according to a method for analyzing a moving object according to an exemplary embodiment are reflected.
  • FIG. 7 is a flowchart illustrating a method for analyzing a moving object according to another embodiment.
  • FIG. 1 is a conceptual diagram illustrating a method, apparatus, and system for analyzing a moving object according to an exemplary embodiment.
  • a moving object analysis system includes a moving object analysis device (hereinafter referred to as a “first device”) 10 and a mobile communication device (hereinafter referred to as a “second device”) 20 , and the server 30 may be included.
  • first device moving object analysis device
  • second device mobile communication device
  • the server 30 may be included.
  • the scope of the present invention is not limited thereto, and the moving object analysis system may further include additional components than those shown in FIG. 1 or may omit some components.
  • the first device 10 may radiate a transmission wave to an object using a radar sensor and detect a reflected wave from the object.
  • the first device 10 may radiate a transmission wave to a golf ball and a golf club (eg, a club head) and detect a mixed reflected wave of the club's reflected wave and the golf ball's reflected wave.
  • the first device 10 determines the swing speed (of club or bat) from the sensed input, the smash factor representing the accuracy of hitting (of club or bat), the speed of the moving object, the launch angle, the carry distance, A movement trajectory or the like can be calculated as result information.
  • the second device 20 may perform wired/wireless communication with the first device 10 .
  • the second device 20 may receive at least one of the sensed input and result information from the first device 10 . Based on the data and information received, the second device 20 determines the swing speed (of a club or bat), the smash factor representing the accuracy of hitting (of a club or bat), the speed of a moving object, the launch angle, and the carry distance. , the movement trajectory, etc. can be calculated.
  • the second device 20 may receive an input for adjusting factors affecting the movement of the moving object from the user.
  • the second device 20 may calculate the speed, carry distance, and movement trajectory of the moving object based on the user input and the data and information received from the first device 10 .
  • the second device 20 may be connected to a wearable device by wire or wireless, receive a user's input input to the wearable device, and output processed data to the wearable device.
  • the server 20 may be a computing device that provides services to at least one of the first device 10 and the second device 20 through a network. That is, the server 20 may include any computing device such as a personal computer, a blade server, or a mainframe capable of providing services to other devices or software by running server software.
  • the server 20 receives various types of information from at least one of the first device 10 and the second device 20, and when there is a request from the second device 20, trajectory information of a moving object, swing information, etc. Guidance service can be provided.
  • FIG. 2 is a block diagram for explaining a first device related to an embodiment.
  • the first device 10 includes a radar unit 110, a radar control unit 112, a photographing unit 120, a user input unit 120, an interface unit 140, an output unit 150, a memory 160, and a wireless communication unit. 130, a control unit 170, and a power supply unit 180 may be included.
  • the components shown in FIG. 2 are not essential to implement the first device 10, so the first device 10 described herein includes more or fewer components than the components listed above. can have
  • the radar unit 110 includes a signal source and a plurality of antennas.
  • the radar unit 110 may be a Doppler radar.
  • the plurality of antennas are vertically spaced apart and receive signals emitted from a signal source when they are reflected from an object.
  • the radar unit 110 may measure the distance between an object in front (hereinafter described as a ball, but is not limited thereto, including a club) and the radar unit 110 using signals received from a plurality of antennas. .
  • the radar controller 112 controls the operation of the radar unit 110 . For example, when the ball in front of the radar unit 110 moves (ie, when the distance to the ball measured from the radar unit 110 changes), the radar control unit 112 tracks and measures the distance to the ball. Control section 110.
  • the radar control unit 112 may calculate the speed of the ball, the spin speed of the ball, the launch angle, the carry distance, and the movement trajectory of the ball using the distance information between the ball measured by the radar unit 110 and the radar unit 110.
  • the radar controller 112 may calculate the swing speed of the club, the smash factor, etc., using distance information between the club measured by the radar unit 110 and the radar unit 110 .
  • the result value is calculated by the radar control unit 112, but the control unit 170 also provides distance information between the ball measured by the radar unit 110 and the radar unit 110 and the measured club and the radar unit.
  • the distance information between (110) is received from the radar control unit 112 and the above result value can be calculated using this.
  • the user input unit 120 is for receiving information from the user.
  • the control unit 170 controls the operation of the first device 10 to correspond to the input information. You can control it.
  • the user input unit 120 may include a mechanical input means (or a mechanical key, for example, a button located on the front, rear, or side of the first device 10, or a bezel of the first device 10). (bezel, crown, dome switch, jog wheel, jog switch, etc.) and a touch input means.
  • the touch input means consists of a virtual key, soft key, or visual key displayed on a touch screen through software processing, or a part other than the touch screen. It can be made of a touch key (touch key) disposed on.
  • the virtual key or visual key can be displayed on the touch screen while having various forms, for example, graphic (graphic), text (text), icon (icon), video (video) or these can be made of a combination of
  • the wireless communication unit 130 enables wireless communication between the first device 10 and a wireless communication system, between the first device 10 and other devices capable of wireless communication, or between the first device 10 and an external server. It may contain one or more modules that
  • the wireless communication unit 130 may include a wireless Internet module 131 and a short-distance communication module 132 and the like.
  • the wireless Internet module 131 refers to a module for wireless Internet access, and may be built into the first device 10 .
  • the wireless Internet module 131 is configured to transmit and receive radio signals in a communication network according to wireless Internet technologies.
  • Wireless Internet technologies include, for example, WLAN (Wireless LAN), Wi-Fi (Wireless-Fidelity), Wi-Fi (Wireless Fidelity) Direct, DLNA (Digital Living Network Alliance), WiBro (Wireless Broadband), WiMAX (World Interoperability for Microwave Access), HSDPA (High Speed Downlink Packet Access), HSUPA (High Speed Uplink Packet Access), LTE (Long Term Evolution), LTE-A (Long Term Evolution-Advanced), NR (New Radio), etc.
  • the wireless Internet module 131 transmits and receives data according to at least one wireless Internet technology within a range including Internet technologies not listed above.
  • the short-range communication module 132 is for short-range communication, and includes BluetoothTM, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB), ZigBee, and NFC. Near Field Communication (Near Field Communication), Wi-Fi (Wireless-Fidelity), Wi-Fi Direct, and wireless USB (Wireless Universal Serial Bus) technology may be used to support short-distance communication.
  • the short-range communication module 132 may be used between the first device 10 and a wireless communication system, between the first device 10 and a device capable of wireless communication (20, etc.) through a local area network (Wireless Area Networks), or Wireless communication between the first device 10 and the network where the external server 30 is located may be supported.
  • the local area wireless communication network may be a local area wireless personal area network (Wireless Personal Area Networks).
  • the wireless communication capable device is a mobile terminal (eg, a smart phone, a tablet PC, laptop, etc.).
  • the short-range communication module 132 may detect (or recognize) a wireless communication capable device capable of communicating with the first device 10 around the first device 10 . Furthermore, if the detected wireless communication capable device is a device authorized to communicate with the first device 10 according to an embodiment, the control unit 170 transmits at least a portion of data processed by the first device 10, It can be transmitted to a device capable of wireless communication through the short-distance communication module 132 . Accordingly, the user of the wireless communication capable device may use the data processed by the first device 10 through the wireless communication capable device.
  • the interface unit 140 serves as a passage for various types of external devices connected to the first device 10 .
  • the interface unit 140 may include at least one of an external charger port, a wired/wireless data port, and a memory card port.
  • the first device 10 may perform appropriate control related to the connected external device.
  • the output unit 150 is for generating an output related to sight, hearing, or touch, and may include a display unit 151, a sound output unit 152, and the like.
  • the display unit 151 displays (outputs) information processed by the first device 10 .
  • the display unit 151 may display execution screen information of an application program driven in the first device 10 or UI (User Interface) and GUI (Graphic User Interface) information according to such execution screen information.
  • UI User Interface
  • GUI Graphic User Interface
  • Two or more such display units 151 may exist according to the implementation form of the first device 10 .
  • the display unit 151 may include a liquid crystal display (LCD), a thin film transistor-liquid crystal display (TFT LCD), an organic light-emitting diode (OLED), an electronic ink display (e-ink display) may include at least one.
  • LCD liquid crystal display
  • TFT LCD thin film transistor-liquid crystal display
  • OLED organic light-emitting diode
  • e-ink display may include at least one.
  • the sound output unit 152 may output audio data stored in the memory 160 as sound, and may be implemented in the form of a loudspeaker that outputs various alarm sounds or reproduction sounds of multimedia.
  • the output unit 150 may further include a light output unit that outputs a signal notifying the occurrence of an event using light from a light source.
  • the memory 160 includes data supporting various functions of the first device 10 (for example, the data include swing speed, smash factor indicating accuracy of hitting, speed of a moving object, launch angle, carry distance, and movement trajectory). (including, but not limited to, information about, etc.) is stored.
  • the memory 160 may store firmware, application programs, data for operation of the first device 10 , and commands that are driven in the first device 10 . At least some of these application programs may exist on the first device 10 from the time of shipment for basic functions of the first device 10 . Also, at least some of these application programs may be downloaded from an external server through wireless communication. Meanwhile, the application program may be stored in the memory 160, installed on the first device 10, and driven by the control unit 170 to perform an operation (or function) of the first device 10. there is.
  • the controller 170 controls general operations of the first device 10 in addition to operations related to the application program.
  • the control unit 170 may provide or process appropriate information or functions to the user by processing signals, data, information, etc. input or output through the components described above or by running an application program stored in the memory 160.
  • controller 170 may control at least some of the components reviewed together with FIG. 2 in order to drive an application program stored in the memory 160 . Furthermore, the controller 170 may combine and operate at least two or more of the components included in the first device 10 to drive the application program.
  • the power supply unit 180 receives external power and internal power under the control of the controller 170 and supplies power to each component included in the first device 10 .
  • the power supply unit 180 includes a rechargeable battery, and the battery may be a built-in battery or a replaceable battery.
  • At least some of the above components may operate in cooperation with each other to implement the operation, control, or control method of the first device 10 according to various embodiments described below. Also, the operation, control, or control method of the first device 10 may be implemented on the first device 10 by running at least one application program stored in the memory 160 .
  • the first device 10 has been described above.
  • the second device 20 will be described with reference to FIG. 3 .
  • FIG. 3 is a block diagram for explaining a second device related to an embodiment.
  • the second device 20 includes a wireless communication unit 210, a user input unit 220, an interface unit 230, a memory 240, an output unit 250, a control unit 260, and a power supply unit ( 270).
  • the components shown in FIG. 3 are not essential to implement the second device 20, so the second device 20 described herein includes more or fewer components than the components listed above. can have
  • the wireless communication unit 210 Description of the wireless communication unit 210, the user input unit 220, the interface unit 230, the display unit 251, the sound output unit 252, and the power supply unit 270 is the wireless communication unit 110 described above, the user input unit ( 120), the interface unit 130, the display unit 151, the sound output unit 152, and the power supply unit 170 are the same as or similar to the descriptions, so descriptions thereof are omitted.
  • the vibration output unit 253 generates various tactile effects that the user can feel.
  • the intensity and pattern of the vibration generated by the vibration output unit 253 may be controlled by a user's selection or a setting of the controller 170 .
  • the vibration output unit 253 may synthesize and output different vibrations or sequentially output them.
  • the memory 240 stores data supporting various functions of the second device 20 (for example, the data is the swing speed received from the first device 10, the smash factor representing the accuracy of hitting, and the number of moving objects). Information on speed, launch angle, carry distance, movement trajectory, etc., tee box, fairway, hazard, bunker, rough, green, hole of a given golf course (Including, but not limited to, course map information for etc.) is stored.
  • the memory 240 may store firmware, application programs, data for operation of the second device 20 , and commands that are driven in the second device 20 . At least some of these application programs may exist on the second device 20 from the time of shipment for basic functions of the second device 20 . Also, at least some of these application programs may be downloaded from an external server through wireless communication. Meanwhile, the application program may be stored in the memory 240, installed on the second device 20, and driven by the control unit 260 to perform an operation (or function) of the second device 20. there is.
  • the controller 260 controls general operations of the second device 20 in addition to operations related to the application program.
  • the control unit 260 may provide or process appropriate information or functions to the user by processing signals, data, information, etc. input or output through the components described above or by running an application program stored in the memory 240.
  • controller 260 may control at least some of the components discussed in conjunction with FIG. 3 in order to drive an application program stored in the memory 240 . Furthermore, the controller 260 may combine and operate at least two or more of the components included in the second device 20 to drive the application program.
  • At least some of the above components may operate in cooperation with each other in order to implement an operation, control, or control method of the second device 20 according to various embodiments described below. Also, the operation, control, or control method of the second device 20 may be implemented on the second device 20 by running at least one application program stored in the memory 240 .
  • the second device 20 is a watch type, a clip type, a glass type, or a slide type, a swing type, or a swivel in which two or more bodies are coupled to be relatively movable. ) type and can be applied to various structures. Although it will relate to a particular type of second device 20 , descriptions relating to a particular type of second device 20 may apply generally to other types of second device 20 .
  • FIG. 4 is a flowchart illustrating a method for analyzing a moving object according to an exemplary embodiment.
  • the second device 20 receives an input for adjusting a factor influencing the motion of a moving object from a user (S10).
  • the second device 20 may receive a user's adjustment input through the user input unit 220 . In this regard, it will be described together with reference to FIG. 5 .
  • FIG. 5 is an exemplary diagram illustrating a screen for adjusting factors affecting motion of a moving object according to a method for analyzing a moving object according to embodiments.
  • the controller 260 of the second device 20 may display on the display 251 a screen 50 for adjusting factors affecting the motion of the moving object.
  • the screen 50 may include objects 51a to 51d capable of adjusting the degree of correction 51 for each factor.
  • the user can set correction values for each factor by manipulating the objects 51a to 51d.
  • the user may increase or decrease the swing speed by touch-dragging the object 52a that corrects the swing speed displayed on the screen 50 .
  • the user can perform a correction to increase or decrease the measured swing speed of the club or to be measured by the first device 10 .
  • the user may manipulate each of the objects 51a to 51d displayed on the screen 50, and a result value reflecting factors changed by such manipulation may be calculated. This will be explained again in step S13.
  • the radar unit 110 of the first device 10 detects a signal reflected from an object, and the radar controller 112 determines the speed of the ball, the rotational speed of the ball, the launch angle, the swing speed of the club, The smash factor and the like can be calculated, and the carry distance, flight distance, and movement trajectory can be calculated from these.
  • the first device 10 transmits the shot result to the second device 20 (S12).
  • the shot result is information directly measured from the measured object (ball and/or club) and/or information primarily calculated therefrom (e.g., ball speed, ball rotation speed, launch angle, club swing). speed, smash factor, etc.).
  • the shot result may further include secondarily calculated information (eg, carry distance, flight distance, movement trajectory, etc.) using the above information.
  • the first device 10 may transmit information about the shot result to the second device 20 .
  • the control unit 170 of the first device 10 may transmit information to the second device 20 through the wireless communication unit 130 and/or the interface unit 140 .
  • the second device 20 corrects the shot result using information about the shot result and a factor adjusted by the user (S13). At least one of the carry distance, flight distance, and movement trajectory may be corrected according to at least one of the ball speed, ball rotation speed, launch angle, club swing speed, and smash factor adjusted by the user.
  • the control unit 260 of the second device 20 reduces the speed of the ball received from the first device 10 by 10%, and At least one of a carry distance, a flight distance, and a moving trajectory may be corrected by reflecting the speed of the ball.
  • control unit 260 of the second device 20 displays the corrected shot result on the display unit 251 (S14).
  • the second device 20 receives an input for canceling shot result correction from the user (S15).
  • control unit 260 of the second device 20 displays the shot result before correction on the display unit 251 (S16).
  • Steps S14 to S16 will be described together with reference to FIG. 6 .
  • FIG. 6 is an exemplary diagram illustrating a screen of a measurement result of a moving object in which factors adjusted according to a method for analyzing a moving object according to embodiments are reflected.
  • the controller 260 of the second device 20 may display a screen 60 including shot result information 61 on the display 251 .
  • the screen 60 may include an object 62 for applying or canceling the correction of the shot result.
  • the controller 260 displays the shot result to which the correction for the factor adjusted by the user in step S10 is applied, or the shot result to which the application of correction is released is displayed on the display unit 251. ) can be displayed.
  • FIG. 7 is a flowchart illustrating a method for analyzing a moving object according to another embodiment.
  • the first device 10 connected to the second device 20 by wire or wirelessly obtains a shot result (S20). Then, the first device 10 transmits the shot result to the second device 20 (S21).
  • control unit 260 of the second device 20 displays the shot result received from the first device 10 on the display unit 251 (S22).
  • the second device 20 receives an input for adjusting factors affecting the movement of the moving object from the user (S23).
  • the second device 20 corrects the shot result by using the information about the shot result and a factor adjusted by the user (S24).
  • control unit 260 of the second device 20 displays the corrected shot result on the display unit 251 (S25).
  • the first device 10 and the second device 20 are a single device.
  • the control unit 170 of the first device 10 adjusts the input of the moving object sensed by the laser unit 110 and the factors affecting the movement of the user's moving object through the user input unit 120.
  • the corrected shot result may be displayed on the display unit 151 through the input of
  • the control unit 170 of the first device 10 adjusts the input of the moving object sensed by the laser unit 110 and the factor affecting the movement of the user's moving object input from the second device 20
  • An input may be received from the second device 20 and a corrected shot result may be displayed on the display unit 151 .
  • the user can predict the motion of the moving object by adjusting the factors that change the motion of the moving object, so that the user can easily grasp the factors to be improved. That is, according to the present disclosure, a user can easily set up a practice direction and a practice plan for a shot.
  • information can be quickly provided to a user, and it is convenient for the user to carry the moving object analysis method, device, and system.
  • a device may be a device of various types.
  • the electronic device may include, for example, a portable communication device (eg, a smart phone), a computer device, a portable multimedia device, a portable medical device, a camera, a wearable device, or a home appliance.
  • a portable communication device e.g, a smart phone
  • a computer device e.g., a smart phone
  • a portable multimedia device e.g., a portable medical device
  • a camera e.g., a camera
  • a wearable device e.g., a smart bracelet
  • any (e.g. first) component is “coupled” or “coupled” to another (e.g. second) component, with or without the terms “functionally” or “communicatively”.
  • connected it means that the certain component can be connected to the other component directly (eg, by wire), wirelessly, or through a third component.
  • module used in this document may include a unit implemented by hardware, software, or firmware, and may be used interchangeably with terms such as logic, logic block, component, or circuit, for example.
  • a module may be an integrally constructed component or a minimal unit of components or a portion thereof that performs one or more functions.
  • the module may be implemented in the form of an application-specific integrated circuit (ASIC).
  • ASIC application-specific integrated circuit
  • a program including one or more instructions stored in a storage medium (eg, internal memory or external memory) readable by a machine (eg, an electronic device).
  • a processor eg, a processor
  • a device eg, an electronic device
  • the one or more instructions may include code generated by a compiler or code executable by an interpreter.
  • Device-readable storage media may be provided in the form of non-transitory storage media.
  • 'non-temporary' only means that the storage medium is a tangible device and does not contain signals (e.g., electromagnetic waves), and this term refers to the case where data is stored semi-permanently in the storage medium. It does not discriminate when it is temporarily stored.
  • signals e.g., electromagnetic waves
  • the method according to various embodiments disclosed in this document may be provided by being included in a computer program product.
  • Computer program products may be traded between sellers and buyers as commodities.
  • a computer program product is distributed in the form of a device-readable storage medium (e.g. compact disc read only memory (CD-ROM)), or through an application store (e.g. Google's play store, etc.) It can be distributed (eg downloaded or uploaded) online, directly between devices (eg smart phones).
  • a device-readable storage medium e.g. compact disc read only memory (CD-ROM)
  • an application store e.g. Google's play store, etc.
  • It can be distributed (eg downloaded or uploaded) online, directly between devices (eg smart phones).
  • at least part of the computer program product may be temporarily stored or temporarily created in a device-readable storage medium such as a manufacturer's server, an application store server, or a relay server's memory.
  • each component eg, module or program of the components described above may include a singular entity or a plurality of entities.
  • one or more components or operations among the aforementioned corresponding components may be omitted, or one or more other components or operations may be added.
  • a plurality of components eg modules or programs
  • the integrated component may perform one or more functions of each of the plurality of components identically or similarly to those performed by a corresponding component of the plurality of components prior to the integration. .
  • the actions performed by a module, program, or other component are executed sequentially, in parallel, iteratively, or heuristically, or one or more of the actions are executed in a different order, or omitted. or one or more other actions may be added.

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

Un procédé d'analyse d'objet mobile selon un premier mode de réalisation comprend des étapes suivantes : une entrée pour ajuster des facteurs qui influencent le mouvement d'un objet mobile est reçue en provenance d'un utilisateur ; un radar comprenant une pluralité d'antennes acquiert les résultats d'un tir de l'objet mobile ; les résultats du tir sont corrigés à l'aide des facteurs ajustés et d'informations concernant les résultats du tir.
PCT/KR2022/017888 2022-01-28 2022-11-14 Procédé, appareil et système de mesure d'objet mobile WO2023146080A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020220013676A KR20230117016A (ko) 2022-01-28 2022-01-28 이동 물체 분석 방법, 장치, 및 시스템
KR10-2022-0013676 2022-01-28

Publications (1)

Publication Number Publication Date
WO2023146080A1 true WO2023146080A1 (fr) 2023-08-03

Family

ID=87472241

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2022/017888 WO2023146080A1 (fr) 2022-01-28 2022-11-14 Procédé, appareil et système de mesure d'objet mobile

Country Status (2)

Country Link
KR (1) KR20230117016A (fr)
WO (1) WO2023146080A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101746662B1 (ko) * 2016-04-27 2017-06-21 주식회사 크리에이티브솔루션 골프 정보 제공 장치
KR20190021597A (ko) * 2017-08-23 2019-03-06 아이디어링크 주식회사 스윙 스피드 가변형 스마트 스윙 연습기 및 스마트 스윙 연습 시스템의 동작 방법
KR20190136385A (ko) * 2018-05-30 2019-12-10 주식회사 브이씨 공의 발사각 측정 장치
KR20210094878A (ko) * 2020-01-22 2021-07-30 주식회사 브이씨 골프 영상 제공 방법 및 골프 영상 제공 시스템
KR20210136825A (ko) * 2019-03-29 2021-11-17 주식회사 브이씨 공의 낙하 지점을 안내하는 전자 디바이스 및 시스템

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101746662B1 (ko) * 2016-04-27 2017-06-21 주식회사 크리에이티브솔루션 골프 정보 제공 장치
KR20190021597A (ko) * 2017-08-23 2019-03-06 아이디어링크 주식회사 스윙 스피드 가변형 스마트 스윙 연습기 및 스마트 스윙 연습 시스템의 동작 방법
KR20190136385A (ko) * 2018-05-30 2019-12-10 주식회사 브이씨 공의 발사각 측정 장치
KR20210136825A (ko) * 2019-03-29 2021-11-17 주식회사 브이씨 공의 낙하 지점을 안내하는 전자 디바이스 및 시스템
KR20210094878A (ko) * 2020-01-22 2021-07-30 주식회사 브이씨 골프 영상 제공 방법 및 골프 영상 제공 시스템

Also Published As

Publication number Publication date
KR20230117016A (ko) 2023-08-07

Similar Documents

Publication Publication Date Title
WO2018044071A1 (fr) Procédé de traitement d'image et dispositif électronique le prenant en charge
AU2017210821B2 (en) Electronic device and method for controlling the same
WO2018070718A1 (fr) Dispositif de sortie délivrant un signal audio, et procédé de commande associé
WO2020204469A1 (fr) Dispositif électronique et système de guidage de zone de chute de balle
WO2019093846A1 (fr) Système et procédé pour suivi d'un dispositif distribué
WO2017086599A1 (fr) Procédé de communication sans fil utilisant la communication en champ proche, et dispositif électronique
WO2019156416A1 (fr) Appareil et procédé de suivi de mouvement de dispositif électronique
US11769273B2 (en) Parameter obtaining method and terminal device
EP2872945A1 (fr) Visiocasque et procédé de sortie d'un contenu l'utilisant
EP3149598A1 (fr) Procédé de traitement de données et dispositif électronique correspondant
WO2015137673A1 (fr) Procédé de détermination de source de données
WO2017034166A1 (fr) Procédé de traitement de son par un dispositif électronique, et dispositif électronique associé
WO2018216868A1 (fr) Dispositif électronique et procédé d'entrée de dispositif d'entrée
WO2021132812A1 (fr) Appareil d'affichage et son procédé de commande
WO2016080814A2 (fr) Connexion de support de serveur de jeu de fléchettes, appareil de jeu de fléchettes, et programme informatique enregistré sur un support lisible par ordinateur
CN110784652A (zh) 视频拍摄方法、装置、电子设备及存储介质
WO2020180021A1 (fr) Dispositif électronique et procédé de balayage de canal pour effectuer un service basé sur la localisation
WO2023146080A1 (fr) Procédé, appareil et système de mesure d'objet mobile
WO2018106046A1 (fr) Dispositif électronique et procédé d'affichage d'image
WO2023146081A1 (fr) Procédé, dispositif et système d'analyse d'objet mobile
WO2019164326A1 (fr) Dispositif électronique pour partager des données de contenu en temps réel
CN107749763B (zh) 一种wi-fi传输控制方法、移动终端及路由设备
WO2022025630A1 (fr) Dispositif électronique comprenant un capteur de distance et procédé de mise au point automatique
WO2018227757A1 (fr) Procédé d'invite et dispositif de réalité virtuelle
WO2023146082A1 (fr) Dispositif électronique de fourniture d'informations de tir et son procédé de commande

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22924333

Country of ref document: EP

Kind code of ref document: A1