比赛视频中球员号码的定位与识别
Player number localization and recognition in sports video
-
摘要: 提出了比赛视频中球员号码的定位与识别方法:通过图像分割方法提取球员球衣上的号码区域,利用内部轮廓检测对号码定位,然后对提取出的号码采用基于概率统计的贝叶斯分类器进行识别.经实验验证此方法实用且有效.Abstract: A method for player number localization and recognition was proposed.It can achieve the recognition of player identity.This method extracts the number region on the jersey by image segmentation and locates the number using internal contours detection.Finally,it can recognize the extracted number based on the probability statistics Bayesian classifier.The experiment verified that this method is practical and effective.
-
-
[1]
Ye Qixiang,Huang Qingming,Jiang Shuqiang,et al.Jersey number detection in sports video for athlete identification[C]//Visual Communications and Image Processing 2005(VCIP 2005),Beijing:SPIE,2005:1599.
-
[2]
Bertini M,Bimbo A D,Nunziati W.Player identification in soccer videos[C]//Processings of the 7th ACM SIGMM International Workshop on Mutimedia Information Retrieral,NewYork:ACM,2005:25-32.
-
[3]
Kumar R K,Grundmann M,Kihwan K,et al.Player localization using multiple static cameras for sports visualization[C]//2010 IEEE Conference on Computer Vision and Pattern Recognition(CVPR),San Francisco:IEEE Press,2010:731.
-
[4]
Matko,Hrvoje,Vladan,et al.Player number localization and recognition in soccer video using HSV color space and internal contours[C]//The International Conterence on Signal and Image Precessing,Heidelberg:WASET,2008:531-535.
-
[5]
朱虹.数字图像处理基础[M].北京:科学出版社,2005:125.
-
[6]
林开颜,吴军辉,徐立鸿.彩色图像分割方法综述[J].中国图像图形学报,2005,10(1):1.
-
[7]
刘堂海,程小平.篮球视频中球员的分割与跟踪算法[J].计算机工程与应用,2009,45(35):243.
-
[8]
邹柏贤,林京壤.图像轮廓提取方法研究[J].计算机工程与应用,2008,44(25):161.
-
[9]
冯伟兴,唐墨,贺波,等.Visual C++数字图像模式识别技术详解[M].北京:机械工业出版社,2010:239-255.
-
[1]
计量
- PDF下载量: 18
- 文章访问数: 1063
- 引证文献数: 0