چکیده:
Table tennis is one of the most popular sports in Olympic, Which leads to the high
interest of it. Talent identification based on technologies play an effective role in sports.
One of the essential technology in the sports is image processing and the use of this
technology can improve the quality of the field from Talent identification pathway to be
championship. The purpose of this paper is to present a method based on image
processing, which leads to increased levels of accuracy and precision blows table
tennis players in each Rally. This analysis also is important in talent identification and
in professional competitions. Here is a video filmed by four cameras at a rate of 100
frames per second was used and for processing those images used from MATLAB
image processing toolbox.
خلاصه ماشینی:
New method based on Image processing to enhanced the Accuracy and Precision Of table tennis player’s performance Mohamad Almasi BSc. Student, Islamic Azad University Branch of science and Research.
The purpose of this paper is to present a method based on image processing, which leads to increased levels of accuracy and precision blows table tennis players in each Rally.
Keyword: table tennis, Imageprocessing, player performance, accuracy, 4 camera, ball detection * Corresponding author: Almasi Peer review under responsibility of UCT Journal of Research in Science, Engineering and Technology INTRODUCTION The use of educational technologies to achieve increased performance, along with raising the level of education and training systems, is also effective in the effectiveness and efficiency to be able to increased levels of Athletic Performance(1).
One of the most effective technology for sports affairs is image processing which can be achieved the routing of the ball in different locations in Raleigh table.
On the other hand, although the materials needed in this design is not so much importance, but it is possible to stroke the ball with a possible sudden and stands vertical or horizontal camera, device out from calibration, and imaging faced with the problem.
With this definition which film that was as straight 1 in a game, In fact, was place of the balls which left player with attack or defense replied that which landed in the middle ground (Fig. 3) and conversely.
Other results of this research show, left-hand player due to greater activity in the right side of their brains have more features in use all over the ground.