CAJ | 학술논문

分析了网球视频中的语义信息；根据网球比赛中球员休息的时间特点和场地帧的切换方式，提出了帧的近一化概念，并且使用自定义的帧切换时间差法对网球视频中的广告进行定位，设计了一个用Java开发的广告定位系统。通过对4场比赛进行实验，结果表明该方法的广告定位效果相当理想。
분석료망구시빈중적어의신식；근거망구비새중구원휴식적시간특점화장지정적절환방식，제출료정적근일화개념，병차사용자정의적정절환시간차법대망구시빈중적엄고진행정위，설계료일개용Java개발적엄고정위계통。통과대4장비새진행실험，결과표명해방법적엄고정위효과상당이상。
This paper analyzes the semantic information of tennis video. According to the characteristics of palyer＇s rest time and the ways of the Court-frames switching, this paper puts forward the concept of charge into one frame and uses user-defined frame switching temporal difference for the commercial localization. This paper also designs a commercial localization system with Java development. The experiment results of four tennis videos show that this method of commercial localization is quite ideal.