Design of a Virtual Badminton Teaching System.

Due to the wide application in circles such as national defense, industrial production, transportation and PE, the computer vision technology has become more and more important. Combined with technical requirements and specifications of the "virtual badminton", this paper studies and implements the "virtual badminton" system based on the information technology. We can get the three dimensional space information of the target object based on the single target features of the "Virtual Badminton" system and real-time requirements with the help of the stereo visual algorithm. As for the errors in the three dimensional data, we use the curve fitting method to carry out the smooth processing on the data, and get virtual effect through the three dimensional reconstruction. The experimental result has shown the efficiency of algorithm. [ABSTRACT FROM AUTHOR]