Display method, swing analysis apparatus, swing analysis system, swing analysis program, and recording medium

Abstract

A display method includes generating first analysis information related to at least one of a ball shooting direction and a ball curving form swing on the basis of a plurality of pieces of data related to a plurality of swings, output from an inertial sensor which is attached to a user or an exercise appliance swung by the user and measures the plurality of swings performed by the user, and generating a first region image on the basis of the first analysis information, in which the first region image includes a plurality of time-series region images, and the plurality of time-series region images are displayed in a coordinate system having at least two indexes as axes.

What is claimed is: 
     
         1 . A display method comprising:
 generating first analysis information related to at least one of a ball shooting direction and a ball curving form swing on the basis of a plurality of pieces of data related to a plurality of swings, output from an inertial sensor which is attached to a user or an exercise appliance swung by the user and measures the plurality of swings performed by the user; and   displaying a first region image in a coordinate system having at least two indexes as axes on the basis of the first analysis information.   
     
     
         2 . The display method according to  claim 1 ,
 wherein the two indexes are a head speed and a club path in a case where the first analysis information is related to the ball shooting direction, and are a head speed and a relative face angle in a case where the first analysis information is related to the ball curving form.   
     
     
         3 . The display method according to  claim 1 ,
 wherein a predetermined target region is displayed in the coordinate system.   
     
     
         4 . The display method according to  claim 1 ,
 wherein the first region image includes a plurality of time-series region images, and   wherein the plurality of time-series region images are displayed in the coordinate system.   
     
     
         5 . The display method according to  claim 1 ,
 wherein a display aspect differs for the time-series region images.   
     
     
         6 . The display method according to  claim 1 ,
 wherein an area of the time-series region images is the magnitude corresponding to variations between the plurality of pieces of data related to the plurality of swings.   
     
     
         7 . The display method according to  claim 1 ,
 wherein a second region image corresponding to the first region image in relation to a plurality of swings performed by another user who is different from the user is displayed in the coordinate system along with the first region image.   
     
     
         8 . The display method according to  claim 7 ,
 wherein the coordinate system is divided into a plurality of regions, and   wherein a proportion of the second region image occupying the plurality of separate regions is displayed.   
     
     
         9 . The display method according to  claim 7 ,
 wherein the coordinate system is divided into a plurality of regions, and   wherein a proportion of the first region image occupying the plurality of separate regions is displayed.   
     
     
         10 . The display method according to  claim 1 ,
 wherein a ball flight trajectory from a ball shooting position to an arrival position is displayed in the coordinate system.   
     
     
         11 . The display method according to  claim 1 ,
 wherein the first analysis information includes information related to at least one of impact, a V zone, efficiency, rotation, a head speed, hands-up, and a down blow.   
     
     
         12 . The display method according to  claim 1 ,
 wherein diagnosis information is displayed on the basis of the first region image.   
     
     
         13 . The display method according to  claim 12 ,
 wherein a practice method is displayed on the basis of the diagnosis information.   
     
     
         14 . A swing analysis apparatus comprising:
 an analysis section that generates first analysis information related to at least one of a ball shooting direction and a ball curving form swing on the basis of a plurality of pieces of data related to a plurality of swings, output from an inertial sensor which is attached to a user or an exercise appliance swung by the user and measures the plurality of swings performed by the user; and   a display section that displays a first region image in a coordinate system having at least two indexes as axes on the basis of the first analysis information.   
     
     
         15 . The swing analysis apparatus according to  claim 14 ,
 wherein the two indexes are a head speed and a club path in a case where the first analysis information is related to the ball shooting direction, and are a head speed and a relative face angle in a case where the first analysis information is related to the ball curving form.   
     
     
         16 . A swing analysis system comprising:
 the swing analysis apparatus according to  claim 14 ; and   an inertial sensor.   
     
     
         17 . A swing analysis system comprising:
 the swing analysis apparatus according to  claim 15 ; and   an inertial sensor.   
     
     
         18 . A recording medium storing a program causing a computer to execute:
 generating first analysis information related to at least one of a ball shooting direction and a ball curving form swing on the basis of a plurality of pieces of data related to a plurality of swings, output from an inertial sensor which is attached to a user or an exercise appliance swung by the user and measures the plurality of swings performed by the user; and   displaying a first region image in a coordinate system having at least two indexes as axes on the basis of the first analysis information.