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.
