本文给出了robocup 中型组足球比赛机器人在全维视觉情况下,对足球比赛中目标定 位的一种方法。文中推导了一种针对全向摄像机镜面投影的变换关系,该方法简单有效,为全维视觉下的图像处理提供了必要模型。实验结果证明了该种方法的有效性。 关键词:全维视觉,目标跟踪,足球赛机器人 Abstract: An objects(such as the ball, the goals) orientation method for the Robocup competition in the middle-size league is presented. Each robot is equipped with an omni-directional camera. The coordinates transformation from the omni-directional image plane to the competition filed is established, which provides an essential model and an design criteria for the omni-directional camera based orientation. The experimental results show the feasibility of the method. Keywords: omni-directional vison, objects tracking, Robocup competition