Table ball training board "table tennis trainer" in which the orbit of the ball, the result of battle, the training content etc. are displayed on the board

In order to improve sports, it is necessary to steadily digest a number of tasks such as tactical training in addition to repetitive exercises that repeat the basic contents. Interactive table tennis table that seems to be useful at such time is "Table tennis trainer"is.

Table tennis trainer | tommy 's portfolio
http://thomas-mayer.de/portfolio/table-tennis-trainer

This strange table tennis table is "table tennis trainer". Two cameras and a projector for projecting images are installed beside the table.


Overall system view. A system for controlling display is installed on the table on the front side. Thomas Mayer who created this table tennis table has developed this system as a graduation work of the university.


The situation that this table tennis table is actually used is included in the following movie.

Interactive table tennis trainer on Vimeo


Youth who took out a table tennis racket


Put the racket in the frame drawn on the table tennis table ... ...


Login is done. It seems that NFC chip is embedded in this racket, and it is a mechanism that it communicates with the sensor built in the table and it knows who logged in. This racket is also amazing, but the more amazing is this interactive table tennis table.


When login is completed, various data and graph appear. If this screen is something ...


The so-called "dashboard". You can check your grades and training content on the table tennis table.


You can also operate by touching the button on the table.


The screen so displayed ......


"High score" screen. In addition to competing results, data such as the success rate of Saab and the speed of hitting are displayed.


It is also possible to manage your own exercise with "training calendar".


When moving on to the actual play screen, two circles appear on the table first.


Furthermore, a dotted line penetrating the two circles appears


This is the "Saabu training" screen for practicing Saab.


Actually trying ......


In this way, as the ball enters the circle the color changes.


Table tennis trainer is compatible with multiple players, so even if friends are coming


My friends also read the racket into the NFC reader ......


Enter "Multiplayer" mode


In addition to letting you show your competition results ......


"Tactical (tactical) training" can be done.


In "active training", the trajectory of the hit ball is displayed on the table ... ...


There seems to be a display mode such as "magnetic surface" in which a short line points in the direction of a ping-pong ball.


Also "Focus Training" to do hardcore practice.


In "permanent tracing" which displays all the tracks at the time of the rally, it is also possible to see the trajectory reflecting the speed of the ball.