| DSP技术在激光散斑特征提取中的应用 |
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| 引用本文： | 冯巍巍,刘增东,刘美娟,王学勤,江荣熙.DSP技术在激光散斑特征提取中的应用[J].内蒙古师范大学学报(自然科学版),2006,35(2):179-181. |
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| 作者姓名： | 冯巍巍 刘增东 刘美娟 王学勤 江荣熙 |
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| 作者单位： | 烟台大学 光电信息科学技术学院,山东烟台264005 |
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| 基金项目： | 国防科技重点实验室基金 |
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| 摘 要： | 采用DSP（Digital Signal Processing）技术对特种材料激光散斑信号进行快速处理.结果表明,采用DSP实现特征快速提取算法,能极大地提高数据的处理速度,为实时探测与处理提供了实验依据.
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| 关 键 词： | 激光散斑 特征 提取 数字信号处理 |
| 文章编号： | 1001-8735（2006）02-0179-03 |
| 收稿时间： | 2005-11-12 |
| 修稿时间： | 2005年11月12 |
Application of DSP technology on feature extraction for laser speckle of special material |
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| FENG Wei-wei,LIU Zeng-dong,LIU Mei-juan,WANG Xue-qin,JIANG Rong-xi.Application of DSP technology on feature extraction for laser speckle of special material[J].Journal of Inner Mongolia Normal University(Natural Science Edition),2006,35(2):179-181. |
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| Authors: | FENG Wei-wei LIU Zeng-dong LIU Mei-juan WANG Xue-qin JIANG Rong-xi |
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| Institution: | Institute of Science and Technology for Opto-Electronic Information ,Yantai University ,Yantai 264005 ,China |
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| Abstract: | DSP technology was used for fast processing of laser speckle for special materials. The resuits of the experiment indicated that using DSP to realize fast-algorithm of feature extraction can greatly improve the processing speed. This method can be used as an experiment support for future real time detection and processing. |
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| Keywords: | laser speckle feature extraction digital signal processing |
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