摘要
本文提出一种基于Ransac模型的太极拳竞赛场地分割算法。首先根据像素的颜色以及该像素邻域内的颜色进行白点像素筛选。其次通过Ransac模型对全部筛选出的白点像素进行拟合,进而确定太极拳竞赛场地的边界像素。最后通过射线法分割出太极拳竞赛场地。
This paper proposes a Taijiquan competition ground segmentation algorithm based on Ransac model.Firstly,white pixel selection is executed according to the pixel color information and it’s neighbourhood color information.Secondly,ransac model is employed to fitting the boundary of Taijiquan competition ground.Finally,ray method is employed to segment Taijiquan competition ground.
作者
孙瑞阳
孙玉滨
段炼
赵蓝飞
Sun Rui-yang;Sun Yu-bin;Duan Lian;Zhao Lan-fei(College of National Traditional Sports,Harbin Sport University,Heilongjiang Harbin 150008;Financial Department,Harbin Sport University,Heilongjiang Harbin 150008;The Higher Educational Key Laboratory for Measuring and Control Technology and Instrumentations of Heilongjiang Province,Harbin University of Science and Technology,Heilongjiang Harbin 150080)
出处
《中国新通信》
2021年第3期235-236,共2页
China New Telecommunications
基金
2018年黑龙江省省属本科高校基本科研业务费项目资助(2018KYYWF-PY07)
黑龙江省普通高校基本科研业务费专项资金资助(LGYC2018JC050)资助课题
关键词
太极拳场地分割
Ransac模型
射线法
Taijiquan competition ground segmentation
Ransac model
ray method
