文章基本信息

标题：オブジェクト抽出技術のゴルフ中継番組への応用手法
本地全文：下载
作者：高橋正樹 ; 三須俊彦 ; 合志清一等
期刊名称：映像情報メディア学会誌
印刷版ISSN：1342-6907
电子版ISSN：1881-6908
出版年度：2005
卷号：59
期号：1
页码：159-165
DOI：10.3169/itej.59.159
出版社：The Institute of Image Information and Television Engineers
摘要：Computer-generated pictures would be powerful aids for TV viewers to enjoy golf programs. Especially, CG pictures about ball locations are desirable. Using object extraction and tracking technologies, we have developed several new visual effects for sportscasts. The paper describes a technique of extracting and tracking fast moving objects. It also describes a technique for combining processors for motion tracking and real time CG rendering. We report the use of CG effects for golf scenes generated by our proposed system.
关键词：オブジェクト;抽出;Kalmanフィルタ