| 动态血氧饱和度监测算法的研究 |
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| 引用本文： | 洪蕾,常晋义,关玉景.动态血氧饱和度监测算法的研究[J].常熟理工学院学报,2009,23(2):106-110. |
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| 作者姓名： | 洪蕾 常晋义 关玉景 |
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| 作者单位： | 1. 常熟理工学院,计算机科学与工程学院,江苏,常熟,215500
2. 吉林大学,数学研究所,吉林,长春,130012 |
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| 摘 要： | 首先利用多孔算法提取候选特征点，然后利用免疫遗传算法删选特征点，极大的提高了血氧信号特征点提取的有效性，为血氧饱和度的精确计算提供了一种行之有效的解决方案．
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| 关 键 词： | 多孔算法 免疫遗传算法 血氧饱和度 特征点提取 |
A-trous and Immune Genetic Algorithm Based Research on Blood Oxygen Signal |
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| HONG Lei,CHANG Jin-yi,GUAN Yu-jing.A-trous and Immune Genetic Algorithm Based Research on Blood Oxygen Signal[J].Journal of Changshu Institute of Technology,2009,23(2):106-110. |
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| Authors: | HONG Lei CHANG Jin-yi GUAN Yu-jing |
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| Institution: | HONG Lei, CHANG Jin-yi,GUAN Yu-jing (1. School of Computer Science and Engineering, Changshu Institute of Technology, Changshu 215500,China; 2. Mathematics Institute, Jilin University, Changchun 130012,China) |
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| Abstract: | The oxygen saturation has very important medical significance.But generally the signal-to-noise ratio is relatively low to noninvasive oxygen signals.This makes it difficult to measure oxygen saturation.In this paper,by using a-trous algorithm and immune genetic algorithm to oxygen signal processing,the effectiveness of feature point extraction is enhanced greatly,and this gives a set of effective solutions to calculate oxygen saturation. |
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| Keywords: | A-trous immune genetic algorithm oxygen saturation feature point extraction |
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