Application of Dynamic Programming in Dynamic Image Sequence Analysis

被引：3
|
作者：
Zheng, Sun [1 ]
机构：
[1] N China Elect Power Univ, Dept Elect & Commun Engn, Baoding 071003, Hebei, Peoples R China
来源：
PROCEEDINGS OF THE 2008 INTERNATIONAL SYMPOSIUM ON COMPUTATIONAL INTELLIGENCE AND DESIGN, VOL 2 | 2008年
关键词：
D O I：
10.1109/ISCID.2008.26
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Dynamic Programming (DP) is an important mathematical method in solving optimization problems. Dynamic image sequence analysis includes tracking and quantitatively estimating object's motion from the sequences. Both of them are actually optimization problems minimizing predefined cost functions. Consequently, they can be solved by using DP to acquire global optimum with low computation cost. A method for applying DP to analyze dynamic image sequence taking X-ray coronary angiographic sequence as examples is presented. Experimental results with clinical data demonstrate the validity and efficiency.
引用
收藏
页码：8 / 11
页数：4
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