基于二次区域划分的机器鱼比赛策略

Strategies for Robot Fish Ball-Pushing Competition Based on Quadratic Area Division

为提高机器鱼顶球的快速性、连续性以及顶球效率,提出一种基于二次区域划分的比赛策略。在分析经典顶球算法的基础上,从球和球门的相对位置出发,将场地进行区域划分;针对不同的区域,再根据鱼、球和对方球门的坐标几何位置关系进行动态区域划分,据此决策出最优的顶球算法完成进攻,并在机器鱼比赛平台上对设计的策略进行具体验证。实验结果表明:该策略是有效、可行的,不仅能缩短进球时间,还能做到有效防守,增强本队竞争力。

In order to accelerate the robot fish and improve its continuity and efficiency of ball-pushing, we come up with a competition strategy based on quadratic area division. On the basis after the classical ball-pushing arithmetic be analyzed, considering the relative position of the ball and the gate, the court is divided, and dynamic area division is done after the coordinates of the fish, the ball and the gate is considered in a certain area, and make the certain ball-pushing arithmetic to complete the attack, the strategy is tested on the robot fish competition platform by the single fish ball-pushing experiment. Experimental results show that the strategy is effective and feasible, not only shorten the goal time, but also to achieve effective defense, and enhance the competitiveness of the team.