| 南极卫星影像条带噪声的消除 |
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| 引用本文： | 甘信铮,孙家. 南极卫星影像条带噪声的消除[J]. 武汉大学学报(信息科学版), 1994, 0(4) |
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| 作者姓名： | 甘信铮 孙家 |
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| 作者单位： | 武汉测绘科技大学 |
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| 摘 要： | 利用二维傅里叶变换进行方向滤波，较好地消除了南极地区影像上的条带噪声。
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| 关 键 词： | 卫星影像；条带噪声；频域；方向滤波 |
The Removal of the Streaking Noise on Antarctic Satellite Image |
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| Gan Xinzheng,Sun Jiabing. The Removal of the Streaking Noise on Antarctic Satellite Image[J]. Geomatics and Information Science of Wuhan University, 1994, 0(4) |
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| Authors: | Gan Xinzheng Sun Jiabing |
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| Abstract: | This paper presents a method that can remove streaking noise better by means of direction filtering based on two dimension Fourier transform. |
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| Keywords: | satellite image streaking noise frequency range direction filtering |
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