文章基本信息

标题：Novel Design of a Two Dimensional Cartesian Robot with Real-Time Image Recognition
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作者：Zhen Gao ; Brad Larkin ; Brandon Anderson 等
期刊名称：International Journal of Computer and Information Technology
印刷版ISSN：2279-0764
出版年度：2016
卷号：5
期号：4
页码：345-349
出版社：International Journal of Computer and Information Technology
摘要：In this research, a two dimensional Cartesian robot is designed and built that is applied as a robotic air hockey table. An air hockey disc is put into play, the machine can attempt to score against the opponent and defend against subsequent attempts to score on the robot’s goal. An Arduino compatible vision system is designed to track the direction of the puck and extrapolate its movement by using two successive points of reference. This extrapolated movement is the basis of the robot’s movement. Once the trajectory is found, three DC stepper motors are used to control the end effector of the robot, using a belt driven system. The end effector can be positioned to a point that intersects with the disc’s trajectory in order to successfully defend the goal.
关键词：Cartesian robot; real;time image recognition; DC stepper motor