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
相关论文
共 50 条
  • [41] Automatic shaping of high-accuracy aspheric surfaces
    Gorshkov, VA
    Papaev, AY
    Podobryanskii, AV
    JOURNAL OF OPTICAL TECHNOLOGY, 2004, 71 (12) : 807 - 811
  • [42] SyncBoard - A high accuracy sensor timing board for UAV payloads
    Albrektsen, Sigurd M.
    Johansen, Tor A.
    2017 INTERNATIONAL CONFERENCE ON UNMANNED AIRCRAFT SYSTEMS (ICUAS'17), 2017, : 1706 - 1715
  • [43] Formation of the criterion of estimation of navigation systems accuracy for different stages of the flight and high precision navigation for the systems of automatic landing.
    Leonidov, VL
    PROCEEDINGS OF THE 52ND ANNUAL MEETING - THE INSTITUTE OF NAVIGATION: NAVIGATIONAL TECHNOLOGY FOR THE 3RD MILLENNIUM, 1996, : 127 - 135
  • [44] A fine timing recovery method for OFDM systems
    Chen, X
    Zhou, SD
    Yao, Y
    ICCC2004: PROCEEDINGS OF THE 16TH INTERNATIONAL CONFERENCE ON COMPUTER COMMUNICATION VOL 1AND 2, 2004, : 1424 - 1431
  • [45] A practical timing recovery method for OFDM systems
    Kang, Yeonsu
    Kang, Kunseok
    Ahn, Doseob
    2007 IEEE 66TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-5, 2007, : 1298 - 1302
  • [46] A novel timing estimation method for OFDM systems
    Park, B
    Cheon, H
    Kang, C
    Hong, D
    GLOBECOM'02: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-3, CONFERENCE RECORDS: THE WORLD CONVERGES, 2002, : 269 - 272
  • [47] A Novel Timing Synchronization Method for OFDM Systems
    Sheng, Bin
    Zheng, Jun
    You, Xiaohu
    Chen, Lan
    IEEE COMMUNICATIONS LETTERS, 2010, 14 (12) : 1110 - 1112
  • [48] A Modified Timing Synchronization Method for OFDM Systems
    Zhang, Lei
    Yang, Tao
    Chen, Huan
    Pan, Haoyuan
    Chen, Xue
    2018 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE (ACP), 2018,
  • [49] A novel timing estimation method for OFDM systems
    Park, B
    Cheon, H
    Kang, C
    Hong, D
    IEEE COMMUNICATIONS LETTERS, 2003, 7 (05) : 239 - 241
  • [50] An Improved Timing Estimation Method For OFDM Systems
    Abdzadeh-Ziabari, Hamed
    Shayesteh, Mahrokh G.
    Manaffar, Mehrdad
    IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 2010, 56 (04) : 2098 - 2105
12345