| 一种用于红外小目标检测的改进Canny算法 |
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| 引用本文： | 韩朝超,黄树彩.一种用于红外小目标检测的改进Canny算法[J].激光与红外,2009,39(1):101-104. |
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| 作者姓名： | 韩朝超 黄树彩 |
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| 作者单位： | 空军工程大学导弹学院,陕西,三原,713800 |
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| 摘 要： | 针对红外小目标检测问题，分析了Canny算法存在的不足，将子波理论引入到Canny算法中，提出了基于子波去噪的改进Canny算法，最后用实例证明该算法具有良好的红外小目标检测性能。
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| 关 键 词： | 目标检测 红外小目标 改进Canny算法 子波变换 |
An Improved Canny Arithmetic for Infrared Small Target Detection |
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| HAN Zhao-chao,HUANG Shu-cai.An Improved Canny Arithmetic for Infrared Small Target Detection[J].Laser & Infrared,2009,39(1):101-104. |
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| Authors: | HAN Zhao-chao HUANG Shu-cai |
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| Affiliation: | The Missile Inst.of the Air Force Engineering Univ.,Sanyuan 713800,China |
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| Abstract: | Aiming at the problem of infrared small target detection,the deficiency of canny arithmetic is analyzed.The sub- wavelet is introduced to the canny arithmetic.Meanwhile an improved canny arithmetic is put forward based on the sub-wavelet which is used for filtrating noise.An example shows that the improved canny arithmetic has a good performance of infrared small target detection in the end. |
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| Keywords: | target detection infrared small target improved canny arithmetic sub-wavelet transform |
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