WO2015146191A1 - 情報提供方法、情報提供装置、情報提供システム及び情報提供プログラム - Google Patents
情報提供方法、情報提供装置、情報提供システム及び情報提供プログラム Download PDFInfo
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- WO2015146191A1 WO2015146191A1 PCT/JP2015/001785 JP2015001785W WO2015146191A1 WO 2015146191 A1 WO2015146191 A1 WO 2015146191A1 JP 2015001785 W JP2015001785 W JP 2015001785W WO 2015146191 A1 WO2015146191 A1 WO 2015146191A1
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- WIPO (PCT)
- Prior art keywords
- information
- swing
- user
- body feature
- person
- Prior art date
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Classifications
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- 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
- A63B24/0003—Analysing the course of a movement or motion sequences during an exercise or trainings sequence, e.g. swing for golf or tennis
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/36—Training appliances or apparatus for special sports for golf
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- 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
- A63B24/0003—Analysing the course of a movement or motion sequences during an exercise or trainings sequence, e.g. swing for golf or tennis
- A63B24/0006—Computerised comparison for qualitative assessment of motion sequences or the course of a movement
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- 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/20—Movements or behaviour, e.g. gesture recognition
- G06V40/23—Recognition of whole body movements, e.g. for sport training
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/003—Repetitive work cycles; Sequence of movements
- G09B19/0038—Sports
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- 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
- G06F2218/12—Classification; Matching
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S482/00—Exercise devices
- Y10S482/901—Exercise devices having computer circuitry
Definitions
- the present invention relates to an information providing method, an information providing apparatus, an information providing system, and an information providing program.
- Patent Document 1 discloses a golf swing lesson system in which a client device and a server device are communicably connected, and a server device transmits golf swing lesson data to a client device in response to a request from the client device. ing.
- ⁇ Users may want to compare their own swings with those of others to help them improve their swings.
- the golf swing lesson system of Patent Document 1 it is possible to obtain information on the instructor's swing, but it is often difficult to refer to when the difference in physical characteristics and skill is large.
- the present invention has been made in view of the above technical problems. According to some aspects of the present invention, it is possible to provide an information providing method, an information providing apparatus, an information providing system, and an information providing program capable of providing a user with information useful for improving the motion of swinging an exercise apparatus. .
- the present invention has been made to solve at least a part of the above-described problems, and can be realized as the following aspects or application examples.
- An information providing method includes a body feature information acquisition step of acquiring first body feature information that is information relating to a user's body feature, and a detection device that detects an action of the user swinging an exercise device.
- the exercise equipment is equipment used for hitting golf clubs, tennis rackets, table tennis rackets, baseball bats, softball bats, hockey sticks, and the like.
- the other person information is extracted based on the first body feature information that is information on the user's body feature and the first swing information that is information on the user's swing. It is possible to realize an information providing method that can provide the user with information useful for improving the swinging motion.
- the other person information may be extracted based on a similarity between the first body feature information and the second body feature information.
- the other person information is obtained based on the similarity between the first body feature information that is information relating to the user's body feature and the second body feature information that is information relating to the other user's body feature. Since extraction is performed, for example, it is possible to extract other user information similar to the user's body characteristics. Therefore, the information provision method which can provide a user with the information useful for the improvement of the operation
- the information providing method described above may further include a calculation step of calculating an index relating to the swing based on the first swing information.
- the information can be extracted according to the index that the user wants to pay attention to. Therefore, the information provision method which can provide a user with the information useful for the improvement of the operation
- the information providing method further includes a skill information acquisition step of acquiring first skill information that is information related to the swing skill of the user, wherein the other person information is information related to the swing skill of the other user.
- the second skill information may be further included, and the other person information may be extracted based on the first skill information in the extraction step.
- the other person information is extracted based on the first skill information that is information on the user's swing skill, for example, information on another user who is close to the user's swing skill is extracted. it can. Therefore, the information provision method which can provide a user with the information useful for the improvement of the operation
- the information providing method may further include an exercise equipment information acquisition step of acquiring first exercise equipment information that is information on the exercise equipment used by the user, and the other person information is used by the other user. It may further include exercise equipment information which is information on the exercise equipment, and in the extraction step, the other person information may be extracted based on the first exercise equipment information.
- the other person information is extracted based on the first exercise equipment information that is information on the exercise equipment used by the user, for example, information corresponding to the exercise equipment can be extracted. Therefore, the information provision method which can provide a user with the information useful for the improvement of the operation
- movement which swings an exercise device is realizable.
- the information providing apparatus includes a body feature information acquisition unit that acquires first body feature information that is information related to a user's body characteristics, and a detection device that detects an action of the user swinging an exercise device.
- a swing information acquisition unit that acquires first swing information that is information related to the swing of the user, second body feature information that is information related to a body characteristic of another user, and a swing of the other user
- An extraction unit that extracts the other person information from a storage device that stores the other person information associated with the second swing information that is information on the basis of the first body feature information and the first swing information;
- an output unit that outputs the extracted other person information.
- the other person information is extracted based on the first body feature information that is information on the user's body feature and the first swing information that is information on the user's swing. It is possible to realize an information providing apparatus that can provide information useful for improving the swinging operation to the user.
- An information providing system is an information providing system including the information providing apparatus described above and the detection apparatus.
- the information providing apparatus that extracts the other person information based on the first body feature information that is information on the user's body feature and the first swing information that is information on the user's swing is included. Therefore, the information provision system which can provide a user with the information useful for the improvement of the operation
- the information providing program includes a procedure for obtaining first body feature information, which is information relating to a user's body feature, and a detection device that detects an action of the user swinging an exercise device.
- the procedure for acquiring the first swing information that is information related to the swing, the second body feature information that is information related to the body characteristics of another user, and the second swing that is information related to the swing of the other user A procedure for extracting the other person information based on the first body feature information and the first swing information from a storage device for storing the other person information associated with the information, and the extracted other person information
- An information providing program that causes a computer to execute an output procedure.
- the other person information is extracted based on the first body feature information that is information on the user's body feature and the first swing information that is information on the user's swing. It is possible to realize an information providing program that can provide the user with information useful for improving the swinging motion.
- FIG. 1 is a diagram for describing an overview of an information providing system 1000 according to the present embodiment.
- An information providing system 1000 according to the present embodiment includes a detection device 1, an information providing device 2, and an information providing server 3.
- Detecting device 1 detects an operation in which user 2001 swings golf club 2002 (an example of an exercise device).
- FIG. 2 is a diagram illustrating an example of the mounting position and orientation of the detection device 1.
- the detection device 1 can measure acceleration generated in each of the three axes and angular velocity generated around each of the three axes, and is mounted on the golf club 2002.
- the detection device 1 aligns one of the three detection axes (x-axis, y-axis, z-axis), for example, the y-axis with the major axis direction of the shaft. It is attached to a part of the shaft of the golf club 2002. Desirably, the detection device 1 is attached at a position close to the grip portion where the impact at the time of hitting is difficult to be transmitted and the centrifugal force is not applied during the swing.
- the shaft is a portion of the handle excluding the head of the golf club 2002 and includes a grip portion.
- the user 2001 performs a swing motion of hitting the golf ball 2003 according to a predetermined procedure.
- the information providing device 2 uses the data detected by the detection device 1 to perform various calculations related to the operation of the user 2001 swinging the golf club 2002 (exercise equipment). Further, the information providing device 2 extracts data from the information providing server 3 based on the calculation result and outputs the data.
- the information providing server 3 includes a storage device 310 (described later) that stores other person information (described later) of a plurality of other users.
- the communication between the information providing apparatus 2 and the detection apparatus 1 may be wireless communication or wired communication.
- the communication between the information providing apparatus 2 and the information providing server 3 may be wireless communication or wired communication.
- FIG. 3 is a block diagram illustrating a configuration example of the information providing system 1000 according to the present embodiment.
- the detection apparatus 1 includes a detection unit 110, a processing unit 120, and a communication unit 130.
- the detection unit 110 may include an inertial sensor, for example.
- the inertial sensor is a sensor that detects a physical quantity or a physical phenomenon (acceleration, tilt angle, impact, vibration, rotation, etc.) using inertia.
- an acceleration sensor or an angular velocity sensor can be employed as the inertial sensor.
- the detection unit 110 includes an acceleration sensor 111 and an angular velocity sensor 112.
- the acceleration sensor 111 measures acceleration generated in each of the three axis directions that intersect (ideally orthogonal) with each other, and outputs a digital signal (acceleration data) corresponding to the magnitude and direction of the measured three axis acceleration. .
- the angular velocity sensor 112 measures the angular velocity generated around each of the three axes intersecting each other (ideally orthogonal), and outputs a digital signal (angular velocity data) corresponding to the magnitude and direction of the measured three-axis angular velocity. Output.
- the processing unit 120 receives acceleration data and angular velocity data from the acceleration sensor 111 and the angular velocity sensor 112, respectively, adds time information to the storage unit (not shown), and stores the measurement data (acceleration data and angular velocity data). Packet data matching the format for communication with the time information is generated and output to the communication unit 130.
- the acceleration sensor 111 and the angular velocity sensor 112 detect the three axes so as to coincide with the three axes (x axis, y axis, z axis) of the orthogonal coordinate system (sensor coordinate system) defined for the detection device 1. Although it is ideal to be attached to the apparatus 1, an error in the attachment angle actually occurs. Therefore, the processing unit 120 performs processing for converting the acceleration data and the angular velocity data into data in the xyz coordinate system using a correction parameter calculated in advance according to the attachment angle error.
- the processing unit 120 performs temperature correction processing for the acceleration sensor 111 and the angular velocity sensor 112.
- the acceleration sensor 111 and the angular velocity sensor 112 may have a temperature correction function.
- the acceleration sensor 111 and the angular velocity sensor 112 may output analog signals.
- the processing unit 120 converts the output signal of the acceleration sensor 111 and the output signal of the angular velocity sensor 112 into A / D, respectively. It is only necessary to generate measurement data (acceleration data and angular velocity data) by conversion, and generate packet data for communication using these.
- the communication unit 130 transmits the packet data received from the processing unit 120 to the information providing apparatus 2 as exercise information that is information related to a swing in which the user 2001 swings the exercise apparatus (golf club 2002).
- a process of receiving a control command from the apparatus 2 and sending it to the processing unit 120 is performed.
- the processing unit 120 performs various processes according to the control command.
- the information providing apparatus 2 includes a processing unit 200, a communication unit 210, a communication unit 220, an operation unit 230, a ROM 240, a RAM 250, a storage medium 260, a display unit 270, and a sound output unit 280.
- a processing unit 200 a communication unit 210, a communication unit 220, an operation unit 230, a ROM 240, a RAM 250, a storage medium 260, a display unit 270, and a sound output unit 280.
- a processing unit 200 for example, it may be a portable device such as a personal computer (PC) or a smartphone.
- the communication unit 210 receives packet data transmitted from the detection device 1 and performs processing to send the packet data to the processing unit 200, processing to transmit a control command from the processing unit 200 to the detection device 1, and the like.
- the communication unit 220 receives the packet data transmitted from the information providing server 3 and performs a process of sending the packet data to the processing unit 200, a process of transmitting a control command from the processing unit 200 to the information providing server 3, and the like.
- the operation unit 230 performs a process of acquiring operation data from the user and sending it to the processing unit 200.
- the operation unit 230 may be, for example, a touch panel display, a button, a key, a microphone, or the like.
- the ROM 240 stores programs for the processing unit 200 to perform various calculation processes and control processes, various programs and data for realizing application functions, and the like.
- the RAM 250 is used as a work area of the processing unit 200, and temporarily stores programs and data read from the ROM 240, data input from the operation unit 230, calculation results executed by the processing unit 200 according to various programs, and the like. It is a storage unit.
- the storage medium 260 is a non-volatile storage unit that stores data that needs to be stored for a long time among the data generated by the processing of the processing unit 200.
- the storage medium 260 may store a program for the processing unit 200 to perform various types of calculation processing and control processing, and various programs and data for realizing application functions.
- the display unit 270 displays the processing result of the processing unit 200 as characters, graphs, tables, animations, and other images.
- the display unit 270 may be, for example, a CRT, LCD, touch panel display, HMD (head mounted display), or the like.
- the sound output unit 280 outputs the processing result of the processing unit 200 as sound such as sound or buzzer sound.
- the sound output unit 280 may be, for example, a speaker or a buzzer.
- the processing unit 200 sends control commands to the detection apparatus 1 and the information providing server 3 in accordance with a program stored in the ROM 240 or the storage medium 260 or a program received from the server via the network and stored in the RAM 250 or the storage medium 260. Processing for transmission, various calculation processes for data received from the detection device 1 via the communication unit 210, various calculation processes for data received from the information providing server 3 via the communication unit 220, and other various types Perform control processing.
- the processing unit 200 executes the program (information providing program), so that the body feature information acquisition unit 10, the swing information acquisition unit 20, the calculation unit 30, the extraction unit 40, the output unit 50, It functions as a skill information acquisition unit 70 and an exercise equipment information acquisition unit 80.
- the information providing program is a procedure performed by at least one of the body feature information acquisition unit 10, the swing information acquisition unit 20, the calculation unit 30, the extraction unit 40, the output unit 50, the skill information acquisition unit 70, and the exercise equipment information acquisition unit 80. May be realized as a program for causing a computer to execute.
- the body feature information acquisition unit 10 acquires first body feature information that is information related to the body feature of the user 2001.
- the body feature information acquisition unit 10 may acquire the first body feature information from the operation unit 230, or may acquire the first body feature information from the RAM 250 or the storage medium 260.
- the first body feature information for example, the gender, height, weight, age, country of origin, golf history, etc. of the user 2001 can be adopted.
- the swing information acquisition unit 20 detects the user's swing from the detection device 1 that detects an operation in which the user 2001 swings the exercise apparatus (golf club 2002) (hereinafter may be simply referred to as “swing”). 1st swing information which is information about is acquired. In the present embodiment, the swing information acquisition unit 20 acquires first swing information from the detection device 1 via the communication unit 210.
- the calculating unit 30 calculates an index related to the swing of the user 2001 based on the first swing information acquired by the swing information acquiring unit 20.
- an index related to the swing for example, the maximum value of the head speed during the swing period, the maximum value of the grip speed during the swing period, the timing when the grip speed based on the impact timing takes the maximum value (grip deceleration timing), the swing A change amount (shaft rotation) of the rotation angle of the shaft axis during the period can be adopted.
- the calculation unit 30 may calculate a plurality of types of indices. In addition, the calculation unit 30 may perform calculation by performing statistical processing (for example, averaging processing) on the first swing information corresponding to a plurality of swings. The calculation unit 30 may acquire index selection information for selecting at least one of the indices to be calculated. For example, the calculation unit 30 may acquire index selection information from the operation unit 230.
- the extraction unit 40 uses other users (users different from the user 2001). ) From the storage device 310 that stores the second body feature information, which is information related to the body feature of), and the other person information, which is information associated with the second swing information, which is information related to the swing of another user. Extract information.
- the other person information is extracted and acquired from the storage device 310 of the information providing server 3 via the communication unit 220.
- the output unit 50 outputs the other person information extracted by the extraction unit 40.
- the output unit 50 may process the other person information extracted by the extraction unit 40 and output the processed information to the display unit 270.
- the other person information is extracted based on the first body feature information that is information on the user's body feature and the first swing information that is information on the user's swing, (Golf club 2002)
- the information providing apparatus 2 that can provide the user 2001 with information useful for improving the swinging operation can be realized.
- the extraction unit 40 may extract other person information from the storage device 310 based on the similarity between the first body feature information and the second body feature information.
- the extraction unit 40 is based on, for example, whether the genders match, whether the height difference is within the reference range, whether the weight difference is within the reference range, or a combination of two or more of these.
- the similarity between the first body feature information of the user 2001 and the second body feature information included in the other person information stored in the storage device 310 may be determined.
- the extraction unit 40 may preferentially extract other person information including the second body feature information having a high degree of similarity with the first body feature information.
- the other person information is extracted based on the similarity between the first body feature information and the second body feature information, for example, other user information similar to the body feature of the user 2001 Can be extracted. Therefore, it is possible to realize the information providing apparatus 2 that can provide the user 2001 with information useful for improving the motion of swinging the exercise apparatus (golf club 2002).
- the extraction unit 40 may extract other person information from the storage device 310 based on the selection information acquired by the calculation unit 30. For example, when the calculation unit 30 acquires information for selecting an index of “the maximum value of the head speed during the swing period” as the selection information, the extraction unit 40 selects “the maximum value of the head speed during the swing period”. However, it is also possible to preferentially extract other person information that is higher than the user 2001 by a predetermined ratio.
- the information can be extracted according to the index that the user 2001 wants to pay attention to. Therefore, it is possible to realize the information providing apparatus 2 that can provide the user 2001 with information useful for improving the motion of swinging the exercise apparatus (golf club 2002).
- the skill information acquisition unit 70 acquires first skill information that is information related to the swing skill of the user 2001.
- the skill information acquisition unit 70 may acquire the first skill information from the operation unit 230, or may acquire the first skill information from the RAM 250 or the storage medium 260.
- the first skill information for example, information that is a measure of the skill level of the swing, such as a handicap or a score in a course, can be adopted.
- the second skill information that is information related to the skill of another user's swing is associated with the second body feature information and the second swing information in the other person information stored in the storage device 310. Included.
- the extraction unit 40 may extract other person information from the storage device 310 based on the first skill information acquired by the skill information acquisition unit 70. For example, the extraction unit 40 may preferentially extract other person information including second skill information that is higher than the first skill information acquired by the skill information acquisition unit 70 by a predetermined value. In addition, for example, the extraction unit 40 may preferentially extract other person information including the second skill information that is lower than the first skill information acquired by the skill information acquisition unit 70 by a predetermined value. For example, the extraction unit 40 may preferentially extract other person information including the second skill information within a predetermined range from the first skill information acquired by the skill information acquisition unit 70.
- the other person information is extracted based on the first skill information that is information related to the swing skill of the user 2001, for example, information on other users close to the swing skill of the user 2001 Can be extracted. Therefore, it is possible to realize the information providing apparatus 2 that can provide the user 2001 with information useful for improving the motion of swinging the exercise apparatus (golf club 2002).
- the exercise equipment information acquisition unit 80 acquires first exercise equipment information that is information on the exercise equipment (golf club 2002) used by the user 2001.
- the exercise equipment information acquisition unit 80 may acquire the first exercise equipment information from the operation unit 230 or may acquire the exercise equipment information from the RAM 250 or the storage medium 260.
- the first exercise equipment information for example, the count, manufacturer, model number, etc. of the golf club 2002 can be adopted.
- the second exercise equipment information which is information related to exercise equipment used by other users, is included in the other person information stored in the storage device 310, and the second body feature information and the second swing information. Included associated.
- the extraction unit 40 may extract other person information from the storage device 310 based on the first exercise equipment information acquired by the exercise equipment information acquisition unit 80. For example, the extraction unit 40 may preferentially extract other person information including second exercise equipment information that matches the club number as the first exercise equipment information. Further, for example, the extraction unit 40 may preferentially extract other person information including second exercise equipment information that matches the club number and manufacturer as the first exercise equipment information.
- the other person information is extracted based on the first exercise equipment information that is information on the exercise equipment (golf club 2002) used by the user, for example, according to the exercise equipment (golf club 2002). Information can be extracted. Therefore, it is possible to realize the information providing apparatus 2 that can provide the user 2001 with information useful for improving the motion of swinging the exercise apparatus (golf club 2002).
- others information is based on the 1st body characteristic information which is the information regarding a user's body characteristic, and the 1st swing information which is the information regarding a user's swing. Since the information is extracted, it is possible to realize an information providing program capable of providing the user 2001 with information useful for improving the motion of swinging the exercise apparatus (golf club 2002).
- the other person information is obtained based on the first body feature information that is information on the user's body feature and the first swing information that is information on the user's swing. Since the information providing device 2 to be extracted is included, the information providing system 1000 that can provide the user 2001 with information useful for improving the operation of swinging the exercise equipment (golf club 2002) can be realized.
- FIG. 4 is a flowchart showing an outline of the information providing method according to the present embodiment. Note that not all the steps shown in FIG. 4 are indispensable configurations.
- FIG. 5 is a table showing an example of other person information stored in the storage device 310.
- the item “head speed” represents the maximum value of the head speed during the swing period
- the item “grip speed” represents the maximum value of the grip speed during the swing period
- “grip deceleration timing” The item represents the timing at which the grip speed based on the impact timing takes the maximum value
- the item “shaft rotation” represents the amount of change in the rotation angle of the shaft axis during the swing period. Further, in the example shown in FIG.
- the information providing method includes a body feature information acquisition step (step S100), a swing information acquisition step (step S108), an extraction step (step S112), and an output step (step S114). It is configured.
- the information providing method according to the present embodiment further includes a skill information acquisition step (step S102), an exercise equipment information acquisition step (step S104), and an index selection information acquisition step (step S106). It may be.
- a body feature information acquisition step for acquiring first body feature information, which is information related to the user 2001's body features, is performed.
- the body feature information acquisition unit 10 performs the process of step S100.
- the information regarding the user's 2001 sex, height, and weight is acquired as 1st body characteristic information.
- step S102 a skill information acquisition step for acquiring first skill information that is information related to the swing skill of the user 2001 is performed.
- the skill information acquisition unit 70 performs the process of step S102.
- the information regarding the handicap of the user 2001 is acquired as 1st skill information.
- step S104 for acquiring first exercise equipment information, which is information related to the exercise equipment (golf club 2002) used by the user 2001.
- the exercise equipment information acquisition unit 80 performs the process of step S104.
- the information regarding the count and manufacturer of the golf club 2002 is acquired as the first exercise equipment information.
- an index selection information acquisition step for acquiring index selection information for selecting at least one of a plurality of types of indexes calculated in the calculation step (step S110). I do.
- the calculating part 30 performs the process of step S106.
- the index selection information for example, information related to “the maximum value of the head speed during the swing period” is acquired.
- the first swing information which is information related to the swing of the user 2001
- the detection device 1 that detects the motion of the user 2001 swinging the exercise equipment (golf club 2002).
- a swing information acquisition step (step S108) to be acquired is performed.
- the swing information acquisition unit 20 performs the process of step S108.
- information based on detection results of the acceleration sensor 111 and the angular velocity sensor 112 is acquired as the first swing information.
- step S110 for calculating an index related to the swing of the user 2001 is performed.
- the calculation unit 30 performs the process of step S110.
- an index related to the swing the maximum value of the head speed during the swing period, the maximum value of the grip speed during the swing period, and the timing at which the grip speed based on the impact timing takes the maximum value (grip Four indexes are calculated: (deceleration timing) and the amount of change in the rotation angle of the shaft axis (shaft rotation) during the swing period.
- an index related to the swing of the user 2001 can be provided to the user 2001. Therefore, it is possible to realize an information providing method capable of providing the user 2001 with information useful for improving the motion of swinging the exercise apparatus (golf club 2002).
- step S ⁇ b> 110 second body feature information that is information related to the body features of other users and second swing information that is information related to the swings of other users are associated.
- An extraction process for extracting the other person information from the storage device 310 based on the first body feature information acquired in step S100 and the first swing information acquired in step S108 from the storage device 310 storing the other person information. (Step S112) is performed.
- the extraction unit 40 performs the process of step S112.
- the extraction unit 40 may extract one or a plurality of data from the other person information shown in FIG.
- step S114 an output process for outputting the other person information extracted in step S112 is performed.
- the output unit 50 performs the process of step S114.
- the output unit 50 causes the display unit 270 to display the extracted other person information.
- the output unit 50 may combine and output the index calculated in the calculation process (step S110) and the index of the other person information extracted in the extraction process (step S112).
- the output unit 50 may reproduce and display the moving image data.
- FIG. 6 is a diagram showing a display example of the extracted other person information.
- the item “head speed” represents the maximum value of the head speed during the swing period
- the item “grip speed” represents the maximum value of the grip speed during the swing period
- the item “grip deceleration timing” represents the timing at which the grip speed based on the impact timing takes the maximum value
- the item “shaft rotation” represents the amount of change in the rotation angle of the shaft axis during the swing period.
- the index calculated in the calculation process (step S110) is indicated by a solid line
- the index of the other person information extracted in the extraction process (step S112) is indicated by a dotted line.
- step S112 other person information may be extracted based on the similarity between the first body feature information and the second body feature information. For example, based on whether the gender matches, whether the height difference is within the reference range, whether the weight difference is within the reference range, or a combination of two or more of these, the user 2001 The degree of similarity between the first body feature information and the second body feature information included in the other person information stored in the storage device 310 may be determined. Further, for example, the other person information including the second body feature information having a high degree of similarity with the first body feature information may be extracted with priority.
- the other person information is extracted based on the similarity between the first body feature information and the second body feature information, for example, other user information similar to the body feature of the user 2001 Can be extracted. Therefore, it is possible to realize an information providing method capable of providing the user 2001 with information useful for improving the motion of swinging the exercise apparatus (golf club 2002).
- the other person information may be extracted from the storage device 310 based on the selection information acquired in the index selection information acquisition step (step S106). For example, in the index selection information acquisition process (step S106), when information for selecting an index of “the maximum value of the head speed during the swing period” is acquired as selection information, the extraction process (step S112) displays “swing period The other person information whose “maximum value of the head speed” is higher than the user 2001 by a predetermined ratio may be extracted with priority.
- the other person information is extracted based on the index selection information for selecting at least one of the indices, for example, the information can be extracted according to the index that the user 2001 wants to pay attention to. Therefore, it is possible to realize an information providing method capable of providing the user 2001 with information useful for improving the motion of swinging the exercise apparatus (golf club 2002).
- other person information may be extracted from the storage device 310 based on the first skill information acquired in the skill information acquisition step (step S102).
- the other person information including the second skill information that is higher than the first skill information acquired in the skill information acquisition process (step S102) by a predetermined value may be preferentially extracted.
- the other person information including the second skill information that is lower than the first skill information acquired in the skill information acquisition process (step S102) by a predetermined value may be preferentially extracted.
- the other person information including the second skill information within a predetermined range may be preferentially extracted from the first skill information acquired in the skill information acquisition step (step S102). .
- the other person information is extracted based on the first skill information that is information related to the swing skill of the user 2001, for example, information on other users close to the swing skill of the user 2001 Can be extracted. Therefore, it is possible to realize an information providing method capable of providing the user 2001 with information useful for improving the motion of swinging the exercise apparatus (golf club 2002).
- the other person information may be extracted from the storage device 310 based on the first exercise equipment information acquired in the exercise equipment information acquisition step (step S104). .
- the other person information including the second exercise equipment information having the same club number as the first exercise equipment information may be preferentially extracted.
- the other person information including the second exercise equipment information having the same club number and manufacturer as the first exercise equipment information may be preferentially extracted.
- the other person information is extracted based on the first exercise equipment information that is information on the exercise equipment (golf club 2002) used by the user, for example, according to the exercise equipment (golf club 2002). Information can be extracted. Therefore, it is possible to realize an information providing method capable of providing the user 2001 with information useful for improving the motion of swinging the exercise apparatus (golf club 2002).
- the extraction process (step S112) only needs to be performed before the output process (step S114). Moreover, the swing information acquisition process (step S108) should just be performed before the calculation process (step S110). Further, the body feature information acquisition step (step S100), the skill information acquisition step (step S102), the exercise equipment information acquisition step (step S104) and the index selection information acquisition step (step S106) are more than the extraction step (step S112). It may be done before.
- Each step shown in FIG. 4 can arbitrarily change the order with other steps within a range that satisfies the above-described requirements.
- the present invention includes substantially the same configuration (for example, a configuration having the same function, method, and result, or a configuration having the same purpose and effect) as the configuration described in the embodiment.
- the invention includes a configuration in which a non-essential part of the configuration described in the embodiment is replaced.
- the present invention includes a configuration that exhibits the same operational effects as the configuration described in the embodiment or a configuration that can achieve the same object.
- the invention includes a configuration in which a known technique is added to the configuration described in the embodiment.
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Abstract
Description
本実施形態に係る情報提供方法は、使用者の身体特徴に関する情報である第1身体特徴情報を取得する身体特徴情報取得工程と、前記使用者が運動器具をスイングする動作を検出する検出装置から、前記使用者の前記スイングに関する情報である第1スイング情報を取得するスイング情報取得工程と、他の使用者の身体特徴に関する情報である第2身体特徴情報、及び、前記他の使用者のスイングに関する情報である第2スイング情報が関連付けられた他者情報を記憶する記憶装置から、前記第1身体特徴情報と前記第1スイング情報とに基づいて、前記他者情報を抽出する抽出工程と、抽出された前記他者情報を出力する出力工程と、を含む、情報提供方法である。
上述の情報提供方法において、前記抽出工程では、前記第1身体特徴情報と前記第2身体特徴情報との類似度に基づいて、前記他者情報を抽出してもよい。
上述の情報提供方法において、前記第1スイング情報に基づいて、前記スイングに関する指標を演算する演算工程をさらに含んでもよい。
上述の情報提供方法において、前記演算工程では、複数種類の前記指標を演算し、前記指標のうち少なくとも1つを選択する指標選択情報を取得し、前記抽出工程では、前記指標選択情報に基づいて、前記他者情報を抽出してもよい。
上述の情報提供方法において、前記使用者のスイングの技量に関する情報である第1技量情報を取得する技量情報取得工程をさらに含み、前記他者情報は、前記他の使用者のスイングの技量に関する情報である第2技量情報をさらに含み、前記抽出工程では、前記第1技量情報に基づいて、前記他者情報を抽出してもよい。
上述の情報提供方法において、前記使用者が使用した前記運動器具に関する情報である第1運動器具情報を取得する運動器具情報取得工程をさらに含み、前記他者情報は、前記他の使用者が使用した運動器具に関する情報である運動器具情報をさらに含み、前記抽出工程では、前記第1運動器具情報に基づいて、前記他者情報を抽出してもよい。
本実施形態に係る情報提供装置は、使用者の身体特徴に関する情報である第1身体特徴情報を取得する身体特徴情報取得部と、前記使用者が運動器具をスイングする動作を検出する検出装置から、前記使用者の前記スイングに関する情報である第1スイング情報を取得するスイング情報取得部と、他の使用者の身体特徴に関する情報である第2身体特徴情報、及び、前記他の使用者のスイングに関する情報である第2スイング情報が関連付けられた他者情報を記憶する記憶装置から、前記第1身体特徴情報と前記第1スイング情報とに基づいて、前記他者情報を抽出する抽出部と、抽出された前記他者情報を出力する出力部と、を含む、情報提供装置である。
本実施形態に係る情報提供システムは、上述の情報提供装置と、前記検出装置と、を含む、情報提供システムである。
本実施形態に係る情報提供プログラムは、使用者の身体特徴に関する情報である第1身体特徴情報を取得する手順と、前記使用者が運動器具をスイングする動作を検出する検出装置から、前記使用者の前記スイングに関する情報である第1スイング情報を取得する手順と、他の使用者の身体特徴に関する情報である第2身体特徴情報、及び、前記他の使用者のスイングに関する情報である第2スイング情報が関連付けられた他者情報を記憶する記憶装置から、前記第1身体特徴情報と前記第1スイング情報とに基づいて、前記他者情報を抽出する手順と、抽出された前記他者情報を出力する手順と、をコンピューターに実行させる、情報提供プログラムである。
1-1.情報提供システムの概要
図1は、本実施形態の情報提供システム1000の概要について説明するための図である。本実施形態の情報提供システム1000は、検出装置1、情報提供装置2及び情報提供サーバー3を含んで構成されている。
図3は、本実施形態に係る情報提供システム1000の構成例を示すブロック図である。
図4は、本実施形態に係る情報提供方法の概要を示すフローチャートである。なお、図4に示される工程の全てが必須の構成であるとは限らない。図5は、記憶装置310に格納される他者情報の例を示す表である。図5において、「ヘッド速度」の項目は、スイング期間中のヘッド速度の最大値を表し、「グリップ速度」の項目は、スイング期間中のグリップ速度の最大値を表し、「グリップ減速タイミング」の項目は、インパクトのタイミングを基準としたグリップ速度が最大値を取るタイミングを表し、「シャフトローテーション」の項目は、スイング期間中のシャフト軸の回転角の変化量を表す。また、図5に示される例では、他者情報に含まれる指標を算出する基礎となる第2スイング情報を生成した際に、当該使用者のスイング動作を撮影した動画データが含まれている。以下では、本実施形態に係る情報提供方法を、上述の情報提供システム1000を用いて実施する場合の例について説明する。
Claims (9)
- 使用者の身体特徴に関する情報である第1身体特徴情報を取得する身体特徴情報取得工程と、
前記使用者が運動器具をスイングする動作を検出する検出装置から、前記使用者の前記スイングに関する情報である第1スイング情報を取得するスイング情報取得工程と、
他の使用者の身体特徴に関する情報である第2身体特徴情報、及び、前記他の使用者のスイングに関する情報である第2スイング情報が関連付けられた他者情報を記憶する記憶装置から、前記第1身体特徴情報と前記第1スイング情報とに基づいて、前記他者情報を抽出する抽出工程と、
抽出された前記他者情報を出力する出力工程と、
を含む、情報提供方法。 - 請求項1に記載の情報提供方法において、
前記抽出工程では、前記第1身体特徴情報と前記第2身体特徴情報との類似度に基づいて、前記他者情報を抽出する、情報提供方法。 - 請求項1又は2に記載の情報提供方法において、
前記第1スイング情報に基づいて、前記スイングに関する指標を演算する演算工程をさらに含む、情報提供方法。 - 請求項3に記載の情報提供方法において、
前記演算工程では、複数種類の前記指標を演算し、前記指標のうち少なくとも1つを選択する指標選択情報を取得し、
前記抽出工程では、前記指標選択情報に基づいて、前記他者情報を抽出する、情報提供方法。 - 請求項1ないし4のいずれか1項に記載の情報提供方法において、
前記使用者のスイングの技量に関する情報である第1技量情報を取得する技量情報取得工程をさらに含み、
前記他者情報は、前記他の使用者のスイングの技量に関する情報である第2技量情報をさらに含み、
前記抽出工程では、前記第1技量情報に基づいて、前記他者情報を抽出する、情報提供方法。 - 請求項1ないし5のいずれか1項に記載の情報提供方法において、
前記使用者が使用した前記運動器具に関する情報である第1運動器具情報を取得する運動器具情報取得工程をさらに含み、
前記他者情報は、前記他の使用者が使用した運動器具に関する情報である運動器具情報をさらに含み、
前記抽出工程では、前記第1運動器具情報に基づいて、前記他者情報を抽出する、情報提供方法。 - 使用者の身体特徴に関する情報である第1身体特徴情報を取得する身体特徴情報取得部と、
前記使用者が運動器具をスイングする動作を検出する検出装置から、前記使用者の前記スイングに関する情報である第1スイング情報を取得するスイング情報取得部と、
他の使用者の身体特徴に関する情報である第2身体特徴情報、及び、前記他の使用者のスイングに関する情報である第2スイング情報が関連付けられた他者情報を記憶する記憶装置から、前記第1身体特徴情報と前記第1スイング情報とに基づいて、前記他者情報を抽出する抽出部と、
抽出された前記他者情報を出力する出力部と、
を含む、情報提供装置。 - 請求項7に記載の情報提供装置と、
前記検出装置と、
を含む、情報提供システム。 - 使用者の身体特徴に関する情報である第1身体特徴情報を取得する手順と、
前記使用者が運動器具をスイングする動作を検出する検出装置から、前記使用者の前記スイングに関する情報である第1スイング情報を取得する手順と、
他の使用者の身体特徴に関する情報である第2身体特徴情報、及び、前記他の使用者のスイングに関する情報である第2スイング情報が関連付けられた他者情報を記憶する記憶装置から、前記第1身体特徴情報と前記第1スイング情報とに基づいて、前記他者情報を抽出する手順と、
抽出された前記他者情報を出力する手順と、
をコンピューターに実行させる、情報提供プログラム。
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US15/116,951 US20170157464A1 (en) | 2014-03-28 | 2015-03-27 | Information providing method, information providing device, information providing system, and information providing program |
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