技术领域technical field
本发明涉及一种挥击组分析装置、挥击组分析方法。The invention relates to a swing group analysis device and a swing group analysis method.
背景技术Background technique
专利文献1公开了一种挥击练习机。挥击练习机对挥击信息(根据挥击动作而获得的信息)进行存储。并且根据挥击信息来对挥击再现度、挥击力度以及挥击持久度这样的挥击参数进行计算。且根据挥击参数的倾向来向用户提示练习方法以及练习量。Patent Document 1 discloses a swing training machine. The swing training machine stores swing information (information obtained from the swing motion). In addition, swing parameters such as swing reproduction, swing strength, and swing durability are calculated according to the swing information. And according to the tendency of the swing parameter, the user is prompted with the practice method and the amount of practice.
作为挥击分析的方法，存在欲对一次的挥击进行详细分析的情况、与例如欲将像空挥练习那样的反复执行了数十次数百次的挥击的动作作为挥击组而归纳分析的情况。例如在专利文献1中，虽然对根据当日的挥击速度的最大值与当前的挥击速度的差分来评价挥击这一点进行了记载，但对于挥击组的评价方法并未进行记载。As a method of swing analysis, there are cases where it is desired to analyze a single swing in detail, and for example, a swing movement that is repeatedly performed dozens of times or hundreds of times, such as an empty swing exercise, is intended to be summarized as a swing group. analysis of the situation. For example, Patent Document 1 describes that swings are evaluated based on the difference between the maximum swing speed of the day and the current swing speed, but does not describe an evaluation method for swing groups.
根据本发明的至少一个方式，能够提供一种实现归纳为挥击组的分析的挥击组分析装置、挥击组分析方法以及挥击组分析程序。According to at least one aspect of the present invention, it is possible to provide a swing group analysis device, a swing group analysis method, and a swing group analysis program that realize analysis summarized into swing groups.
专利文献1：日本特开平11-216217号公报Patent Document 1: Japanese Patent Application Laid-Open No. 11-216217
发明内容Contents of the invention
(1)本发明的一个方式涉及到一种挥击组分析装置，其具备：挥击分析部，其根据惯性传感器的输出，针对属于挥击组的各个挥击中的每一个而计算特定项目的分析值；评价部，其对所设定的目标值与所述分析值进行比较，并实施所述挥击组的评价。(1) One aspect of the present invention relates to a swing group analysis device including: a swing analysis unit that calculates a specific item for each of the swings belonging to the swing group based on the output of the inertial sensor the analysis value of the analysis value; an evaluation unit that compares the set target value with the analysis value, and performs the evaluation of the swing group.
每当挥击时会从惯性传感器输出检测信号。检测信号被输入至分析部。分析部根据所输入的检测信号，针对各个挥击中的每一个而计算特定项目的分析值。计算出的分析值被传递至评价部。评价部针对各个挥击中的每一个而对目标值与分析值进行比较，并实施作为各个挥击的集合体的挥击组的评价。以此方式而对挥击组整体进行评价。由此实现了归纳为挥击组的分析。A detection signal is output from the inertial sensor every time it is swung. The detection signal is input to the analysis unit. The analysis unit calculates an analysis value of a specific item for each swing based on the input detection signal. The calculated analytical values are passed on to the evaluation section. The evaluation unit compares the target value and the analysis value for each swing, and evaluates a swing group that is an aggregate of the swings. In this way, the overall swing group is evaluated. This enables an analysis summarized into swing groups.
(2)也可以采用如下方式，即，所述评价部对在所述挥击组中达到了所述目标值的所述挥击的比例进行确定。由此能够通过达到了目标值的挥击的比例来对挥击组整体进行评价。(2) The evaluation unit may specify a ratio of the swings that reach the target value in the swing group. Thereby, the whole swing group can be evaluated by the ratio of the swings which reached the target value.
(3)也可以采用如下方式，即，所述评价部根据相对于所述目标值的达成程度而对所述各个挥击中的每一个给予分数。由此能够根据达成度而阶梯性地对各个挥击进行评价。(3) An aspect may be adopted in which the evaluation unit assigns points to each of the swings according to the degree of achievement with respect to the target value. Thereby, each swing can be evaluated stepwise according to the degree of achievement.
(4)也可以采用如下方式，即，所述评价部对针对所述各个挥击中的每一个所打出的分数的总计进行计算。以此方式，能够细致地对挥击组整体进行评价。(4) The evaluation unit may calculate a total of points scored for each of the swings. In this way, it is possible to finely evaluate the entire swing group.
(5)也可以采用如下方式，即，挥击组分析装置还具备将所述挥击组的评价结果输出的输出部。以此方式，能够向用户提示挥击组的评价结果。(5) The swing group analysis device may further include an output unit that outputs the evaluation results of the swing group. In this way, it is possible to present the evaluation results of the swing groups to the user.
(6)也可以采用如下方式，即，挥击组分析装置还具备将所述目标值输入的输入部。由此用户能够对目标值进行指定。除此以外，用户能够根据自己的完成度来对目标值进行变更。(6) The swing group analysis device may further include an input unit for inputting the target value. This enables the user to designate the target value. In addition, the user can change the target value according to his degree of completion.
(7)也可以采用如下方式，即，在挥击组分析装置中，所述评价部根据所述挥击组的评价来更新所述目标值。评价部不等待用户的指定或操作，而根据该挥击组的评价来对目标值进行变更。以此方式，能够自动地设定对用户具有实效性的目标值。(7) In the swing group analysis device, the evaluation unit may update the target value based on the evaluation of the swing group. The evaluation unit changes the target value based on the evaluation of the swing group without waiting for the user's designation or operation. In this way, it is possible to automatically set a target value that is effective for the user.
(8)本发明的其他方式涉及到一种挥击组分析方法，其具备：根据惯性传感器的输出，针对属于挥击组的各个挥击中的每一个而计算特定项目的分析值进行计算的步骤；对所设定的目标值与所述分析值进行比较，并实施所述挥击组的评价的步骤。(8) Another aspect of the present invention relates to a swing group analysis method comprising: calculating an analysis value of a specific item for each of the swings belonging to the swing group based on the output of the inertial sensor Step; a step of comparing the set target value with the analysis value, and implementing the evaluation of the swing group.
(9)本发明的又一其他方式涉及到一种挥击组分析程序，其使计算机执行如下步骤，即，根据惯性传感器的输出，而针对属于挥击组的各个挥击中的每一个而计算特定项目的分析值的步骤；对所设定的目标值与所述分析值进行比较，并实施所述挥击组的评价的步骤。(9) Still another aspect of the present invention relates to a swing group analysis program that causes a computer to perform a step of analyzing, for each of the swings belonging to the swing group, based on the output of the inertial sensor. a step of calculating an analysis value of a specific item; a step of comparing a set target value with said analysis value, and performing an evaluation of said swing group.
附图说明Description of drawings
图1为概要性地表示挥击组评价装置的结构的概念图。FIG. 1 is a conceptual diagram schematically showing the configuration of a swing group evaluation device.
图2为概要性地表示挥击组评价装置的结构的框图。FIG. 2 is a block diagram schematically showing the configuration of the swing group evaluation device.
图3为概要性地表示挥击组评价方法的流程图。FIG. 3 is a flowchart schematically showing a swing group evaluation method.
图4为表示画面的一个具体示例的智能手机的俯视图。FIG. 4 is a plan view of a smartphone showing a specific example of a screen.
图5为表示画面的一个具体示例的智能手机的俯视图。FIG. 5 is a plan view of a smartphone showing a specific example of a screen.
图6为表示画面的一个具体示例的智能手机的俯视图。FIG. 6 is a plan view of a smartphone showing a specific example of a screen.
具体实施方式detailed description
以下，参照附图来对本发明的一个实施方式进行说明。另外，以下所说明的本实施方式并非对权利要求所记载的本发明的内容进行不适当的限定的方式，本实施方式中所说明的结构并不一定都是作为本发明的解决方法所必需的。Hereinafter, one embodiment of the present invention will be described with reference to the drawings. In addition, the present embodiment described below is not an aspect to unduly limit the content of the present invention described in the claims, and all the configurations described in the present embodiment are not necessarily essential to the solution of the present invention. .
(1)挥击组评价装置的结构(1) The structure of the swing group evaluation device
如图1所示，挥击组评价装置11具备传感器单元12以及主终端13。传感器单元12例如被安装在棒球或垒球的球棒14上。传感器单元12通过支架部件15而被安装于球棒14的握柄端部14a处。支架部件15优选为例如由伸缩自如的材料来构成。As shown in FIG. 1 , the swing group evaluation device 11 includes a sensor unit 12 and a main terminal 13 . The sensor unit 12 is mounted on, for example, a baseball or softball bat 14 . The sensor unit 12 is mounted at the handle end 14 a of the bat 14 through the bracket member 15 . The bracket member 15 is preferably formed of, for example, a stretchable material.
主终端13例如通过智能手机16而构成。智能手机16具备显示器面板17。在显示器面板17的表面上重叠有作为输入部的触摸屏面板18。用户能够根据显示器面板17的显示来对挥击组的评价结果进行确认。同样地，用户能够根据触摸屏面板18的操作而输入各种指示和条件。除此以外，在主终端13中还能够使用平板PC终端、笔记本PC终端、和桌面PC终端等。The main terminal 13 is constituted by, for example, a smartphone 16 . The smartphone 16 includes a display panel 17 . A touch panel 18 as an input unit is superimposed on the surface of the display panel 17 . The user can confirm the evaluation results of the swing group from the display on the display panel 17 . Likewise, the user can input various instructions and conditions according to the operation of the touch panel 18 . In addition, a tablet PC terminal, a notebook PC terminal, a desktop PC terminal, and the like can be used as the main terminal 13 .
传感器单元12例如以无线的方式与智能手机16通信连接。无线通信例如能够使用蓝牙(注册商标)。如此，传感器单元12的检测信号将被供给至智能手机16。The sensor unit 12 is, for example, wirelessly connected to a smartphone 16 for communication. For wireless communication, for example, Bluetooth (registered trademark) can be used. In this way, the detection signal of the sensor unit 12 is supplied to the smartphone 16 .
如图2所示，传感器单元12具备惯性传感器21。在惯性传感器21中安装有加速度传感器以及陀螺仪传感器。加速度传感器能够在相互正交的三个轴向上对加速度进行检测。陀螺传感器能够在相互正交的三个轴的各轴周围各自独立地对角速度进行检测。惯性传感器21输出检测信号。检测信号对惯性量进行确定。即，通过检测信号而针对每个轴确定了加速度以及角速度。As shown in FIG. 2 , the sensor unit 12 includes an inertial sensor 21 . An acceleration sensor and a gyro sensor are attached to the inertial sensor 21 . The acceleration sensor can detect acceleration in three mutually orthogonal axial directions. The gyro sensor can independently detect angular velocity around each of three mutually orthogonal axes. The inertial sensor 21 outputs a detection signal. The detection signal determines the amount of inertia. That is, acceleration and angular velocity are specified for each axis by detecting signals.
传感器单元12具有数据处理部22。数据处理部22被连接于惯性传感器21上。从惯性传感器21向数据处理部22供给检测信号。检测信号通过数据处理部22而被加工、并被转换为适合于通信的方式的信号。例如将模拟信号转换为数字信号。The sensor unit 12 has a data processing unit 22 . The data processing unit 22 is connected to the inertial sensor 21 . A detection signal is supplied from the inertial sensor 21 to the data processing unit 22 . The detection signal is processed by the data processing unit 22 and converted into a signal suitable for communication. For example converting an analog signal to a digital signal.
传感器单元12具有通信部23。通信部23被连接于数据处理部22上。从数据处理部22向通信部23供给有加工后的检测信号。通信部23依据事先决定的通信协议而以无线的方式输出检测信号。The sensor unit 12 has a communication unit 23 . The communication unit 23 is connected to the data processing unit 22 . The processed detection signal is supplied from the data processing unit 22 to the communication unit 23 . The communication unit 23 wirelessly outputs a detection signal according to a predetermined communication protocol.
主终端13具有处理部25。处理部25例如由CPU构成。在处理部25上连接有通信部26。通信部26能够以无线的方式在与传感器单元12的通信部23之间交换信号。以此方式，处理部25能够处理传感器单元12的输出信号。虽然未进行图示，但在处理部25上连接有显示器面板17以及触摸屏面板18。处理部25能够向显示器面板17输出处理结果，并能够执行根据触摸屏面板18的操作而决定的动作。The main terminal 13 has a processing unit 25 . The processing unit 25 is constituted by, for example, a CPU. A communication unit 26 is connected to the processing unit 25 . The communication unit 26 can wirelessly exchange signals with the communication unit 23 of the sensor unit 12 . In this way, the processing section 25 is able to process the output signal of the sensor unit 12 . Although not shown, a display panel 17 and a touch panel 18 are connected to the processing unit 25 . The processing unit 25 can output a processing result to the display panel 17 and can execute an operation determined by an operation on the touch panel 18 .
在处理部25上连接有ROM(只读存储器)27、RAM(随机存取存储器)28以及非易失性存储器29这样的存储单元。处理部25在信号处理时利用了ROM27、RAM28以及非易失性存储器29。在ROM27中存储有挥击组分析软件程序以及相关的数据。处理部25执行挥击组分析软件程序从而实现挥击组分析方法。例如在RAM28中，在实施挥击组分析方法时临时性地保持有挥击组分析软件程序。在非易失性存储器29中存储有BIOS(基本输入输出系统)这样的比较小容量的程序或数据。Storage means such as a ROM (Read Only Memory) 27 , a RAM (Random Access Memory) 28 , and a nonvolatile memory 29 are connected to the processing unit 25 . The processing unit 25 utilizes the ROM 27 , the RAM 28 , and the nonvolatile memory 29 for signal processing. The swing group analysis software program and related data are stored in the ROM27. The processing unit 25 executes the swing group analysis software program to realize the swing group analysis method. For example, the RAM 28 temporarily holds a swing group analysis software program when the swing group analysis method is implemented. A relatively small-capacity program or data such as BIOS (Basic Input Output System) is stored in the nonvolatile memory 29 .
处理部25具备数据取得部31、挥击分析部32以及挥击评价部33。数据取得部31取得经由通信部26而接收到的传感器单元12的输出数据。数据取得部31例如将所取得的输出数据存储于RAM28中。在RAM28中按照时间序列而存储有输出数据。The processing unit 25 includes a data acquisition unit 31 , a swing analysis unit 32 , and a swing evaluation unit 33 . The data acquisition unit 31 acquires the output data of the sensor unit 12 received via the communication unit 26 . The data acquisition unit 31 stores the acquired output data in the RAM 28 , for example. Output data is stored in RAM 28 in time series.
挥击分析部32根据通过数据取得部31而取得的输出数据来对挥击分析信息进行运算。在挥击分析信息中按照各个挥击中的每一个而包含有各个项目析的分析值。在项目中包括挥击速度、挥击时间、握柄旋转半径、球棒14的角度、球棒14的旋转角度等。挥击速度对球棒14的头速度进行确定。挥击时间对从上一次的挥击结束起至本次的挥击结束为止所经过的时间进行确定。握柄旋转半径对握柄端部14a的轨道的旋转半径进行确定。球棒14的角度对球棒14相对于水平面的倾斜角度进行确定。球棒14的旋转角度对绕挥击的旋转轴(用户的躯干)的球棒14的旋转角度进行确定。在这些项目中，既可以对至少一个项目进行运算，也可以对全部项目进行运算。这种挥击分析信息根据挥击时的球棒14的轨道或姿态而被确定。对分析值进行确定的信号从挥击分析部32例如向RAM28输出。挥击分析信息例如只需按照各个挥击中的每一个而存储于RAM28中即可。The swing analysis unit 32 calculates the swing analysis information based on the output data acquired by the data acquisition unit 31 . The analysis value of each item analysis is included in each swing in the swing analysis information. The items include swing speed, swing time, grip rotation radius, angle of the bat 14, rotation angle of the bat 14, and the like. Swing speed determines the head speed of the club 14 . The swing time specifies the elapsed time from the end of the previous swing to the end of the current swing. The handle radius of rotation determines the radius of rotation of the track of the handle end 14a. The angle of the bat 14 determines the angle of inclination of the bat 14 relative to the horizontal. The rotation angle of the bat 14 determines the rotation angle of the bat 14 about the rotation axis of the swing (user's torso). Among these items, calculation may be performed on at least one item, or may be performed on all items. Such swing analysis information is specified based on the trajectory or posture of the bat 14 at the time of swing. A signal specifying the analysis value is output from the swing analysis unit 32 to, for example, the RAM 28 . The swing analysis information only needs to be stored in the RAM 28 for each swing, for example.
挥击评价部33实施作为多次挥击的集合体即挥击组而归纳的分析。在实施分析时，挥击评价部33按照每个挥击分析信息的项目来对目标值进行确定。挥击评价部33取得对项目的目标值进行确定的信号。目标值只需预先被存储于RAM28中即可。在此，目标值只需基于触摸屏面板18的操作而通过用户的指定来设定即可。The swing evaluation unit 33 conducts an analysis summarized as a group of swings that is an aggregate of multiple swings. When performing the analysis, the swing evaluation unit 33 specifies a target value for each item of the swing analysis information. The swing evaluation unit 33 acquires a signal for specifying a target value of an item. The target value only needs to be stored in RAM 28 in advance. Here, the target value only needs to be set by the user's designation based on the operation of the touch panel 18 .
挥击评价部33针对各个挥击中的每一个而对分析值与目标值进行比较。在实施比较时，挥击评价部33从RAM28接收对分析值进行确定的信号。并以此方式而针对各个挥击中的每一个来评价是否达到了目标值。挥击评价部33对挥击组之中的达到了目标值的挥击的比例进行确定。并根据比例来对目标的达成度进行评价。The swing evaluation unit 33 compares the analysis value and the target value for each swing. When performing the comparison, the swing evaluation unit 33 receives a signal specifying the analysis value from the RAM 28 . And in this way, whether or not the target value is reached is evaluated for each of the individual swings. The swing evaluation unit 33 specifies the ratio of swings reaching the target value in the swing group. And according to the ratio to evaluate the degree of achievement of the goal.
(2)第一实施方式所涉及的挥击组评价装置的动作(2) Operation of the swing group evaluation device according to the first embodiment
在实施球棒14的空挥时，用户将传感器单元12安装于球棒14上。传感器单元12被固定于球棒14的握柄端部14a上。用户例如依据显示器面板17上的显示来对触摸屏面板18进行操作并使挥击组分析软件程序启动。以这样的方式来执行挥击组分析方法。The user attaches the sensor unit 12 to the bat 14 when swinging the bat 14 . The sensor unit 12 is fixed to the handle end 14 a of the bat 14 . For example, the user operates the touch screen panel 18 in accordance with the display on the display panel 17 and starts the swing group analysis software program. In this manner the swing group analysis method is performed.
如图3所示，当挥击组分析软件程序启动时，用户将会在步骤S1中被促使进行项目的选择。例如如图4所示，在显示器面板17的画面上罗列有应当成为达成度的指标的项目。只要从挥击速度、挥击时间、握柄旋转半径、球棒14的角度以及球棒14的旋转角度中选择例如一个以上的项目即可。用户在步骤S2中针对每个所选择的项目而设定目标值。例如在显示挥击速度中以时速…km这样的状态而设定头速度。头速度的目标值提供击球的强度的基准。在挥击时间中以秒为单位而设定时间。挥击时间的目标值提供空挥的节奏的基准。在握柄旋转半径中以…cm的状态而设定握柄与旋转中心之间的距离。握柄旋转半径的目标值提供是小幅挥击、或大幅挥击的基准。在球棒14的角度中以…度的状态而设定角度。球棒14的角度的目标值提供“棒头高于肘与手的连线”“棒头低于肘与手的连线”的基准。在球棒14的旋转角度中以…度的状态而设定角度。球棒14的旋转角度提供全程挥击与半程挥击的基准。在实施设定时，用户例如对触摸屏面板18进行操作。例如如图5所示，在显示器面板17上会显示促使用户实施输入的空栏。只要对空栏输入数值即可。各个目标值例如被存储于RAM28中。当目标值的设定结束时，处理部25将会在步骤S3中指示惯性传感器21的计测开始。从而惯性传感器21开始进行计测。As shown in FIG. 3, when the swing group analysis software program starts, the user will be prompted to select an item in step S1. For example, as shown in FIG. 4 , on the screen of the display panel 17 , items that should be indicators of the degree of achievement are listed. For example, one or more items may be selected from the swing speed, swing time, grip rotation radius, angle of the bat 14 , and rotation angle of the bat 14 . The user sets a target value for each selected item in step S2. For example, in displaying the swing speed, the head speed is set in the state of speed...km per hour. The target value for head speed provides a benchmark for the strength of the shot. Set the time in seconds for the swing time. The target value for the swing time provides a baseline for the tempo of the air swing. Set the distance between the handle and the center of rotation in cm in the handle rotation radius. The target value for the handle radius of rotation provides a benchmark for small swings, or wide swings. The angle of the bat 14 is set in a state of ... degrees. The target value of the angle of the club 14 provides a reference of "the head is higher than the line between the elbow and the hand" and "the head is lower than the line between the elbow and the hand". The rotation angle of the bat 14 is set in degrees. The angle of rotation of the bat 14 provides a basis for full and half swings. When setting, the user operates, for example, the touch panel 18 . For example, as shown in FIG. 5 , a blank column prompting the user to perform an input is displayed on the display panel 17 . Just enter a value in the blank field. Each target value is stored in RAM28, for example. When the setting of the target value is completed, the processing unit 25 instructs the inertial sensor 21 to start measurement in step S3. Thereby, the inertial sensor 21 starts measurement.
在空挥中反复执行处于击球位置的姿势与挥击。在空挥期间内，从惯性传感器21输出检测信号。当用户摆正姿势时，将在惯性传感器21的检测信号中确定“摆正姿势”。在大多数情况下，“摆正姿势”通过握柄的静止状态而被掌握。当用户挥摆球棒14时，在惯性传感器21的检测信号中将会出现变化。在检测信号中，除重力加速度以外还对检测出加速度的角速度的变化进行确定。数据处理部22对检测信号进行处理。被处理后的检测信号从通信部23被发送到主终端13。The posture and swing in the hitting position are repeatedly executed in the air swing. During the air swing period, a detection signal is output from the inertial sensor 21 . When the user takes a straight posture, "right posture" will be determined in the detection signal of the inertial sensor 21 . For the most part, "standing in position" is mastered through the stillness of the grip. When the user swings the club 14, there will be a change in the detection signal of the inertial sensor 21. In the detection signal, in addition to the gravitational acceleration, the change in the angular velocity of the detected acceleration is specified. The data processing unit 22 processes the detection signal. The processed detection signal is sent from the communication unit 23 to the main terminal 13 .
在步骤S4中，主终端13的通信部26接收信号。数据取得部31取得传感器单元12的输出数据。输出数据会按照时间序列而被存储于RAM28中。In step S4, the communication part 26 of the master terminal 13 receives a signal. The data acquisition unit 31 acquires output data of the sensor unit 12 . The output data will be stored in RAM 28 in time series.
在步骤S5中，挥击分析部32针对各个挥击中的每一个来对挥击速度、挥击时间、握柄旋转半径、球棒14的角度以及球棒14的旋转角度的分析值进行运算。在此，只要在所选择的项目中对分析值进行运算即可。运算出的分析值将会从挥击分析部32输出。并且分析值被存储于RAM28中。In step S5, the swing analysis unit 32 calculates the analysis values of the swing speed, swing time, grip rotation radius, angle of the bat 14, and rotation angle of the bat 14 for each swing. . Here, it is only necessary to perform calculations on the analysis values in the selected item. The calculated analysis value is output from the swing analysis unit 32 . And the analysis value is stored in RAM28.
在步骤S6中，对空挥是否已结束进行判断。如果已经结束，则惯性传感器21的计测结束。如果尚未结束，则继续实施惯性传感器21的计测。并且重新在惯性传感器21的检测信号中对“摆正姿势”进行确定。并在空挥之前反复执行在此以后的处理。即使在空挥的中途，也能够通过用户的触摸屏面板18的操作来使惯性传感器21的计测结束。In step S6, it is judged whether the air swing has ended. If completed, the measurement by the inertial sensor 21 ends. If not finished, the measurement by the inertial sensor 21 is continued. And the "right posture" is determined again in the detection signal of the inertial sensor 21 . And the processing after that is repeatedly executed until the empty wave. Even in the middle of the air swing, the measurement by the inertial sensor 21 can be completed by the user's operation on the touch panel 18 .
当惯性传感器21的计测结束时，挥击评价部33将会实施挥击组的分析。分析例如可以根据用户的触摸屏面板18的操作而开始。在实施挥击组的分析时，挥击评价部33将会在步骤S7中针对各个挥击中的每一个而从RAM28取得目标值以及分析值。在步骤S8中，挥击评价部33对分析值与目标值进行比较。以此方式针对每个挥击而实施比较，且挥击评价部33对具有与目标值相比而较好的值的分析值的挥击进行计数。当在步骤S9中全部挥击的比较结束时，将会在步骤S10中对较好值的分析值相对于全部挥击数的比例进行计算。并根据比例来对在挥击组中的目标的达成度进行评价。以此方式来对挥击组整体实施评价。由此实现了归纳为挥击组的分析。评价结果例如会显示在显示器面板17上。并且会向用户提示挥击组的评价结果。When the measurement by the inertial sensor 21 is completed, the swing evaluation unit 33 analyzes the swing group. The analysis can be started, for example, according to the user's operation of the touch screen panel 18 . When analyzing the swing group, the swing evaluation unit 33 acquires a target value and an analysis value from the RAM 28 for each swing in step S7. In step S8, the swing evaluation unit 33 compares the analysis value with the target value. The comparison is carried out for each swing in this way, and the swing evaluation section 33 counts the swings having the analysis value which is a better value than the target value. When the comparison of all swings is completed in step S9, the ratio of the analysis value of the better value to the number of all swings will be calculated in step S10. And according to the ratio to evaluate the achievement of the target in the swing group. In this way, the entire swing group is evaluated. This enables an analysis summarized into swing groups. The evaluation results are displayed on the display panel 17, for example. And the evaluation result of the swing group will be prompted to the user.
例如，如果在项目中选择了挥击速度，则对相当于目标强度以上的击球的挥击占有何种程度的比例进行评价。如果在项目中选择了挥击时间，则对是否在空挥的中途间隔了某种程度的休息进行评价。如果在项目中选择了握柄旋转半径，则会对以何种比例而达成了小幅挥击进行评价。如果在项目中选择了球棒14的角度，则会对以何种比例发生了棒头下降(下垂)于肘与手的连线进行评价。如果在项目中选择了球棒14的旋转角度，则会对全程挥击所占的比例进行评价。以该方式，通过达到目标值的挥击的比例来对挥击组整体进行评价。For example, if the swing speed is selected as the item, it is evaluated how much the swing is equal to the target strength or higher. If the swing time is selected in the item, it is evaluated whether there is a certain degree of rest in the middle of the empty swing. If the grip rotation radius is selected in the project, the scale at which the small swing is achieved is evaluated. If the angle of the bat 14 is selected in the item, the rate at which the club head falls (sags) on the line connecting the elbow and the hand will be evaluated. If the spin angle of the bat 14 is selected in the item, the percentage of full swing is evaluated. In this way, the swing group as a whole is evaluated by the proportion of swings that reach the target value.
(3)第二实施方式所涉及的挥击组评价装置的动作(3) Operation of the swing group evaluation device according to the second embodiment
挥击评价部33也可以采用如下方式，即，为了表示相对于目标值的达成的程度，从而根据对各个挥击中的每一个所给予的指标的优劣(相对于目标值的达成度)来给予分数，并对该分数的总计进行确定。例如在将挥击时间的目标值设定为3秒的情况下，可以采用如下方式，即，挥击评价部33对3秒以内的挥击时间给予20分，如果为10秒以内则给予5分，如果超过10秒则给予1分。以该方式，各个挥击根据达成的程度而被阶梯性地评价。由此而细致地对挥击组整体进行了评价。The swing evaluation unit 33 may be configured to indicate the degree of achievement relative to the target value, based on the quality of the index given to each swing (the degree of achievement relative to the target value) to give a point and determine the total of that point. For example, when the target value of the swing time is set to 3 seconds, the swing evaluation unit 33 may give 20 points to the swing time within 3 seconds, and give 5 points if the swing time is within 10 seconds. 1 point if it takes more than 10 seconds. In this way, individual swings are evaluated stepwise according to the degree of achievement. From this, the overall swing group was evaluated in detail.
(4)其他实施方式所涉及的挥击组评价装置(4) Swing group evaluation device according to other embodiments
在挥击组评价装置11中，也可以从挥击组中选择特定的挥击的集合体。此时，用户只要通过触摸屏面板18的操作来对挥击评价部33指定特定的挥击即可。当相应的信号从触摸屏面板18被输入至挥击评价部33时，挥击评价部33将会通过所指定的挥击的集合体来实施对目标的达成程度的评价。以该方式，触摸屏面板18能够通过所指定的挥击的集合体来抽样出目标的达成程度的评价。由此能够关于所期望的挥击的集合体来实施挥击组的评价。In the swing group evaluation device 11, a specific aggregate of swings may be selected from the swing group. In this case, the user only needs to designate a specific swing to the swing evaluation unit 33 by operating the touch panel 18 . When a corresponding signal is input from the touch screen panel 18 to the swing evaluation unit 33 , the swing evaluation unit 33 evaluates the degree of achievement of the goal by the aggregate of the designated swings. In this manner, the touchscreen panel 18 is able to sample an assessment of the degree of achievement of the goal by the specified aggregate of swipes. Thereby, the evaluation of the swing group can be performed with respect to the aggregate of desired swings.
在挥击组评价装置11中，也可以对各个挥击中的每一个是否达到了目标值进行评价。此时，用户只要通过触摸屏面板18的操作来对挥击评价部33指定特定的挥击即可。由此能够根据指定来向用户提示各个挥击的评价。In the swing group evaluation device 11, it is also possible to evaluate whether or not each of the swings has reached the target value. In this case, the user only needs to designate a specific swing to the swing evaluation unit 33 by operating the touch panel 18 . This enables the user to be presented with an evaluation of each swing according to designation.
在挥击组评价装置11中，不仅可以如前文所述那样从触摸屏面板18输入目标值，还可以由挥击评价部33根据挥击组的评价来设定目标值。也可以在达成了目标值的挥击超过了固定的比例(例如90％)时，使目标值提高。通过这种方式能够使用户的挥击技术持续提高。反之，也可以在达成了目标值的挥击下降至较低的比例(例如30％)的情况下，使目标值降低。通过这种方式，从而由于下一次的评价升高，因而有助于用户积极性的维持。除此以外，也可以根据所期待的达成率(挥击组中达成目标的挥击的比例)来设定目标值。In the swing group evaluation device 11 , not only the target value can be input from the touch panel 18 as described above, but also the target value can be set by the swing evaluation unit 33 based on the evaluation of the swing group. The target value may be increased when the number of swings that achieve the target value exceeds a fixed ratio (for example, 90%). In this way, the user's swing technique can be continuously improved. Conversely, the target value may be lowered when the percentage of swings that achieve the target value decreases to a relatively low rate (for example, 30%). In this way, since the next evaluation is increased, it contributes to the maintenance of the user's enthusiasm. Alternatively, the target value may be set based on the expected achievement rate (the ratio of swings that achieve the target in the swing group).
另外，虽然以上述方式来对本实施方式进行了详细说明，但本领域技术人员能够很容易地理解到可以实施实质上不脱离本发明的新事项以及效果的多种改变。因此，这种改变例全都被包含在本发明的保护范围内。例如，在说明书或附图中，至少一次与更广义或同义的不同用语一起记载的用语，在说明书或附图的任意位置处均能够被替换为该不同用语。此外，传感器单元12、主终端13、支架部件15、智能手机16、显示器面板17、触摸屏面板18等的结构以及动作也并不限定于本实施方式中所说明的范围，能够实施各种改变。In addition, although the present embodiment has been described in detail as described above, those skilled in the art can easily understand that various changes can be made without substantially departing from the novel matters and effects of the present invention. Therefore, all such modified examples are included in the scope of protection of the present invention. For example, in the description or the drawings, a term described together with a different term having a broader or synonymous meaning at least once can be replaced by the different term at any position in the description or the drawings. In addition, the structure and operation of the sensor unit 12, the main terminal 13, the stand member 15, the smartphone 16, the display panel 17, the touch panel 18, etc. are not limited to the range described in this embodiment, and various changes can be implemented.
符号说明Symbol Description
11：挥击组评价装置；17：输出部(显示器面板)；18：输入部(触摸屏面板)；21：惯性传感器；32：分析部(挥击分析部)；33：评价部(挥击评价部)。11: swing group evaluation device; 17: output unit (display panel); 18: input unit (touch screen panel); 21: inertial sensor; 32: analysis unit (swing analysis unit); 33: evaluation unit (swing evaluation department).
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-207372 | 2014-10-08 | ||
| JP2014207372AJP2016073548A (en) | 2014-10-08 | 2014-10-08 | Swing group analysis apparatus, swing group analysis method, and swing group analysis program |
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|---|---|
| CN105498186Atrue CN105498186A (en) | 2016-04-20 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510645430.3APendingCN105498186A (en) | 2014-10-08 | 2015-10-08 | Swing group analysis apparatus, swing group analysis method, and swing group analysis program |
| Country | Link |
|---|---|
| US (1) | US20160101318A1 (en) |
| JP (1) | JP2016073548A (en) |
| CN (1) | CN105498186A (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160089567A1 (en)* | 2014-09-26 | 2016-03-31 | Seiko Epson Corporation | Form analyzing device, form analyzing system, form analyzing method, and form analyzing program |
| JP2019020913A (en)* | 2017-07-13 | 2019-02-07 | 株式会社東芝 | Information processing apparatus, method, and program |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060025229A1 (en)* | 2003-12-19 | 2006-02-02 | Satayan Mahajan | Motion tracking and analysis apparatus and method and system implementations thereof |
| JP2007130071A (en)* | 2005-11-08 | 2007-05-31 | Bridgestone Sports Co Ltd | Golf ball performance evaluation system |
| WO2012138528A2 (en)* | 2011-04-05 | 2012-10-11 | Nike International Ltd. | Systems and methods for storing and analyzing golf data, including community and individual golf data collection and storage at a central hub |
| CN103706107A (en)* | 2012-10-05 | 2014-04-09 | 精工爱普生株式会社 | Golf swing analyzing apparatus and method of analyzing golf swing |
| CN103961857A (en)* | 2013-02-01 | 2014-08-06 | 邓禄普体育用品株式会社 | Method for extracting impact time in golf swing |
| CN104001330A (en)* | 2014-06-06 | 2014-08-27 | 深圳市如歌科技有限公司 | Internet based golf ball hit simulation system |
| CN104023799A (en)* | 2011-10-25 | 2014-09-03 | 阿奎默有限公司 | Method and system to analyze sports motions using motion sensors of mobile device |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE9902773L (en)* | 1999-07-22 | 2001-01-23 | Aproch Ab | System for analyzing the sports character of a sportsman |
| JP2002024466A (en)* | 2000-07-05 | 2002-01-25 | Fujitsu Ltd | Golf data managing system, data center, and golf data managing method |
| KR20070032628A (en)* | 2004-01-26 | 2007-03-22 | 모델골프 엘엘시 | Systems and methods for measuring and evaluating the operation of physical technology and the equipment used to perform this physical technology |
| US20070135225A1 (en)* | 2005-12-12 | 2007-06-14 | Nieminen Heikki V | Sport movement analyzer and training device |
| US7978081B2 (en)* | 2006-01-09 | 2011-07-12 | Applied Technology Holdings, Inc. | Apparatus, systems, and methods for communicating biometric and biomechanical information |
| JP5722035B2 (en)* | 2007-08-08 | 2015-05-20 | コーニンクレッカ フィリップス エヌ ヴェ | Process and system for monitoring movements of human movement |
| US20100022331A1 (en)* | 2008-07-22 | 2010-01-28 | The Schneider Group Enterprises, LLC DBA Bestcourses.com | System and Method for Improving Golf Scores |
| CA3043730A1 (en)* | 2009-03-27 | 2010-09-30 | Russell Brands, Llc | Monitoring of physical training events |
| WO2011050419A1 (en)* | 2009-10-30 | 2011-05-05 | Shots To Hole Pty Ltd | Golf improvement aid |
| JP5761505B2 (en)* | 2011-06-09 | 2015-08-12 | セイコーエプソン株式会社 | Swing analysis apparatus, swing analysis system, swing analysis method, swing analysis program, and recording medium |
| TWI458526B (en)* | 2011-06-22 | 2014-11-01 | Golfzon Co Ltd | Virtual golf simulation apparatus for providing user-customized practice environment, server connected with the same through network, and user-customized practice environment provision method using virtual golf simulation |
| US8845445B2 (en)* | 2012-09-06 | 2014-09-30 | Korea Institute Of Science And Technology | Feedback apparatus and method for improving cocking loosening |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060025229A1 (en)* | 2003-12-19 | 2006-02-02 | Satayan Mahajan | Motion tracking and analysis apparatus and method and system implementations thereof |
| JP2007130071A (en)* | 2005-11-08 | 2007-05-31 | Bridgestone Sports Co Ltd | Golf ball performance evaluation system |
| WO2012138528A2 (en)* | 2011-04-05 | 2012-10-11 | Nike International Ltd. | Systems and methods for storing and analyzing golf data, including community and individual golf data collection and storage at a central hub |
| CN104023799A (en)* | 2011-10-25 | 2014-09-03 | 阿奎默有限公司 | Method and system to analyze sports motions using motion sensors of mobile device |
| CN103706107A (en)* | 2012-10-05 | 2014-04-09 | 精工爱普生株式会社 | Golf swing analyzing apparatus and method of analyzing golf swing |
| CN103961857A (en)* | 2013-02-01 | 2014-08-06 | 邓禄普体育用品株式会社 | Method for extracting impact time in golf swing |
| CN104001330A (en)* | 2014-06-06 | 2014-08-27 | 深圳市如歌科技有限公司 | Internet based golf ball hit simulation system |
| Publication number | Publication date |
|---|---|
| US20160101318A1 (en) | 2016-04-14 |
| JP2016073548A (en) | 2016-05-12 |
| Publication | Publication Date | Title |
|---|---|---|
| JP5704317B2 (en) | Swing analysis device, swing analysis system, program, and swing analysis method | |
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| KR101813522B1 (en) | Apparatus for analyzing golf swing and system for virtual golf simulation using the same | |
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