摘要
针对基于两个特征点的全场定位中存在盲区、定位不够精确、不够稳定等缺点,提出了一种基于场线信息的全场定位方法,该方法Hough变换检测场线,并利用场线信息定义世界坐标系.在满足实时性要求的情况下,实现了精确,稳定的定位.
Accurate omni positioning is the premise of the medium-sized group of robots working properly. Om- ni positioning based on two feature points is neither precise enough nor stable enough and there is a dead zone, which proposes an omni positioning method based on the information of the field lines. The Hough is trans- formed to detect field lines, and the world coordinate system of the message definition of the field lines is used to meet the real-time requirements of the case so that accurate and stable positioning can be achieved.
出处
《常熟理工学院学报》
2012年第10期100-103,共4页
Journal of Changshu Institute of Technology
