摘要
本文介绍了在实时数字图像压缩系统中ＰＩＤ算法的改进算法－－ＩＰＤ算法，通过仿真实验比较，ＩＰＤ算法成功地解决了积分饱和与微分突变问题。并将ＩＰＤ算法运用于我们开发的图像编译码器，取得了良好效果。
This paper introduces the improvement of PID algorithm on the real time digital compression and provides IPD algorithm. We successfully solve the problems of integral saturation and derivative mutation with them, moreover, we obtain good effects in developmental Video Codec.
出处
《指挥技术学院学报》
1999年第3期78-82,共5页
Journal of Institute of Command and Technology
关键词
PID算法
IPD算法
实时
数字图像压缩
图像压缩
complete quality PID algorithm
IPD algorithm
integral saturation
derivative mutation
