[1]程相权,王远钢,郭治.满足滞留度指标的图像波门预测技术研究[J].南京理工大学学报(自然科学版),2001,(04):346-349.
 ChengXiangquan WangYuangang GuoZhi.Prediction Study of Tracking Window with Specified Residence Index[J].Journal of Nanjing University of Science and Technology,2001,(04):346-349.
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满足滞留度指标的图像波门预测技术研究()
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《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

卷:
期数:
2001年04期
页码:
346-349
栏目:
出版日期:
2001-08-30

文章信息/Info

Title:
Prediction Study of Tracking Window with Specified Residence Index
作者:
程相权王远钢郭治
南京理工大学自动化系, 南京210094
Author(s):
ChengXiangquan WangYuangang GuoZhi
Department of Automation,NUST,Nanjing 210094
关键词:
滞留 目标跟踪 预测技术 LMI 方法
Keywords:
retent ion target t racking predict ion technique LMI approach
分类号:
TP391.41
摘要:
将衡量目标图像跟踪好坏的滞留度指标转换成预测误差稳态方差指标 ,利用满意估计思想设计估计增益 ,对图像波门中心进行预测 ,使得稳态预测误差方差满足给定误差方差指标、预测误差系统的极点配置到给定的圆内 ,确保目标图像跟踪过程中 ,目标穿越波门的滞留度满足预定要求 ,并保证预测过程具有满意动态特性。利用线性矩阵不等式 (LMI)方法 ,将满意估计增益的求解问题转化成LMI组的可行解问题 ,后者可借助Matlab LMI工具箱有效求解
Abstract:
Residence requirement valuating the quality of image-tracking is characterized by the steady predict ive error-variance index. Based on theory of sat isfactory est imat ion, the center of the t racking-w indow is predicted so that the steady predict ive error-variance might meet the g iven variance index and poles of predict ive error system assigns in a given circular region. T his guarantees the residence index of target passing tracking-w indow to sat isfy the g iven requirement and the predict ive process to have sat isfactory dynamic quality. Via linear mat rix inequality ( LMI) approach, the problem of f inding satisfactory predict ion is changed into a feas-i ble problem of some certain LMIs, and the latter may be solved w ith effect by means of computing software, Matlab-LMI toolbox.

参考文献/References:

1 郭治. 满意控制与估计概述. 见: 张嗣瀛主编. 1998 年中国控制与决策学术年会论文集. 沈阳: 东北大学出版社, 1998. 1~ 6
2 Stoor vogel A A, Sober i A. The discrete algebraic Riccati equation and linear matrix inequality.Proceedings of the IEEE Conference o n Decision and Contro l, 1994, 2( B) : 1 511~ 1 516
3 尼格姆N C. 随机振动理论. 上海: 上海交通大学出版社, 1985. 30~ 32
4 周锐. 图像系列中机动目标的自适应跟踪. 信息控制, 1997, 26( 3) : 180~ 184
5 冯赞刚, 郭治. 随机控制. 北京: 国防工业出版社, 1988. 22~ 25

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备注/Memo

备注/Memo:
程相权 男 28 岁 博士生
更新日期/Last Update: 2013-03-25