Design of Automatically Picking-Up Table Tennis Based on OpenCV

Abstract:

In order to solve the problem of automatically picking up balls in table tennis competition and training, from the angle of machine vision, integrating embedded technology, image processing techniques, measurement and control techniques, etc. and based on the third party base OpenCV and Qt, we designed a automatically picking up table tennis system. Collect video signal through camera to have analysis and process and judge the position of table tennis, then control the trolley and manipulator to pick up the ball and send to the designated spot.

• Periodical: Applied Mechanics and Materials (Volume 734)
• Pages: 157-160
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.734.157
• Online since: February 2015
• Authors: Xiao Long Wang*, Ling Zhu, Hong Xing Ma, Xiao Guo
• Keywords: Camera, Machine Version, Manipulator, OpenCV, Table Tennis

References

[1] Xu Dongwei, Liu Jianqun, Lin Gan. The design and realization of table tennis's ball picking robot [A]. Tool and Hydraulic Pressure, 2014, 42(3): 16-20.

[2] Niaoge. Linux private home cuisine of Niaoge [M]. 3 edition, recomposed by Wang Shijiang. Beijing : Posts and Telecom Press, 2010: 755－771.

[3] Liang Yan. ARM embedded network video monitoring system based on OpenCV [A]. Microcomputer and application, 2013, 09: 29-31.

[4] Liu Runzhen, Yu Shiqi. OpenCV course basic piece [M]. Beijing. Beijing University of Aeronautics and Astronautics Press, (2007).

[5] Qt introduction ［EB/OL］． http: /baike. Baidu. com/view/23681. htm.

[6] Robert Laganière, OpenCV 2 Computer Vision Application Programming Cookbook.