Abstract: The low absolute positioning accuracy of robots has limited their applications for many precision tasks. Although the robot accuracy can be improved through kinematic calibration, ...

Abstract: With a three-dimensional calibration ball as the calibration object, the binocular camera was fixed at the end of six-axis mechanical arm, the movement of the mechanical arm was controlled ...

(The photo above is of the first generation of the arm segments) This project uses, as much as possible, 3D printed parts. However, the rigidity of plastic arm sections, and the encoder pivots is ...

This project tracks a table tennis ball as it moves around during gameplay. While in professional table tennis, the ball may be hit at much faster speeds, this project aims to track the ball at lower ...