【摘要】 论文提出了一种基于对象的足球视频镜头分类方案。首先对足球视频中的场地和运动员对象进行检测和分割,然后利用识别出的场地特征、运动员数目及运动员与场地比例等特征,对足球视频中的长距镜头、中距镜头、特写及其它类型的镜头进行分类。实验表明,该分类方案取得了良好的效果。更多还原

【Abstract】 This paper presents a novel shot type classification scheme based on object in soccer video.Firstly,Field and Athlete objects are detected and segmented.And then long shot,medium shot,close-up shot and other shots are classified by the features such as field area,number of athletes and the ratio between athlete and field.Experiment shows that the scheme performs good performance.更多还原