摘要
近年来大规模集成电路的发展和多维数字信号处理理论与技术的发展使得对电视信号进行三维处理成为可能,但现有的3D亮色分离电路需要存储器太多,本论文针对这一缺点提出了一种新型的亮色分离电路,它用一种最小化的帧存储结构实现,根据大量实验结果证实这种电路是可行的和有效的,它能够很好的把亮度信号和色度信号分离,并且没有亮度信号高频分量的损失。
The rapid development of VLSI technology and multidimensional digital signals processing makes it possible to process TV signals in three-dimension.Because now 3D Y/C separation circuit needs too many memories,this paper newly develops a 3D Y/C separation circuit.It can be realized with a minimum frame structure.Through many experiments,this 3D Y/C separation circuit can successfully separate Y/C without the deterioration of high-frequency in luminance signals.
出处
《杭州电子科技大学学报（自然科学版）》
2008年第1期36-38,共3页
Journal of Hangzhou Dianzi University：Natural Sciences
关键词
动态检测电路
帧存储结构
亮色分离
dynamic check circuit
frame memory structure
Y/C separation
