在田径长距离比赛中采用计算机辅助裁判技术的研究

The Research on Technology of Computer Assistant Judgment in Long-Distance Game of Track-and-Field

主要阐述了计算机辅助裁判 （简称 Ｃ Ａ Ｊ） 技术在田径比赛中尤其是在终点裁判工作中的重要作用和优越性。在田径长距离比赛中 （２０ ｋｍ 竞走和５０ ｋｍ 竞走项目）， 经常出现记错圈的现象， 采用这一技术可以辅助裁判员准确地完成工作。

We expound the important function and superiority of CAJ in track-and-field game in this paper, especially at the end the judgment. There is lap-misremember frequently in long-distance game of track-and-field, but the adoption of CAJ will levers the veracity of referees' judgement.