基于LabVIEW的篮球机器人视觉系统的研究与实现

Research and Design of Basketball Robot Vision System on LabVIEW

随着机器人技术的不断发展,目前对机器人视觉的要求越来越高,不仅要求高精度而且需要在相对运动的状态下对物体进行精准的捕获。以美国国家仪器NI公司的LabVIEW软件开发平台结合视觉开发模块对相对运动状态的红色篮球进行精确定位处理。文中采用了多种算法,包括Color Threshold、边缘检测、Find Circular Edge等。根据实践结果证明,采用这种方法可以对相对运动状态的篮球进行精准地定位,不仅满足了篮球机器人比赛的要求,而且可以运用到工业控制中。

This paper combines NI LabVIEW software deveIopment pIatform with Vision DeveIopment ModuIe,accurate positioning process the red basketbaI in reIative motion state.This paper use many aIgorithms,incIuding CoIor ThreshoId,edge detection, Find CircuIar Edge and so on.According to the practicaI resuIts,this approach can accurate positioning process the basket-baI in reIative motion state,it not onIy meet the requirements of the basketbaI robot competition,and aIso can be used in industriaI controI.