A High Accuracy Automatic Timing Method for Photo Finish Systems

被引：0
|
作者：
Li, Jianfeng [1 ,2 ]
Nie, Yuman [2 ]
Zhao, Min [1 ,2 ]
Shuang, Feng [2 ]
Zhu, Bo [3 ]
Xie, Zhengmao [3 ]
Feng, Zaijin [3 ]
机构：
[1] Univ Sci & Technol China, Dept Automat, Hefei, Anhui, Peoples R China
[2] Chinese Acad Sci, Inst Intelligent Machines, Robot Sensor & Human Machine Interact Lab, Hefei, Anhui, Peoples R China
[3] Fairplay Technol Co Ltd, Shenzhen, Peoples R China
来源：
PROCEEDINGS OF 2014 IEEE INTERNATIONAL CONFERENCE ON PROGRESS IN INFORMATICS AND COMPUTING (PIC) | 2014年
关键词：
automatic photo finish; track timing; line scan image processing; body parts detection;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
In this paper we proposed a high accuracy automatic timing method for photo finish systems, as manual detection is subjective and time-consuming. Athlete objects are detected and extracted automatically, effective interferences elimination algorithm is proposed for torso locating and finish line detection. The effectiveness of this method is verified by 2511 samples from 390 track events' original image data, and it achieved the accuracy of 82.07% within a tolerance of 2 ms time error. The experiment results show the objectivity and accuracy.
引用
收藏
页码：195 / 199
页数：5
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