Technology and Methodology |
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A NEW METHOD OF REMOVING NOISE |
Wan Yuqing |
Photogrammetry & Remote Sensing Co. of Coal Field |
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Abstract To remove noise is a very important method for radiometric correction. A great deal of research have been done, and a lot of useful methods were developed for removing noise on Landsat images. As to the noise of aerial MSS image of Jiaozhu coal mine area can not get good result if we treat them with traditional method to remove noise. So it is urgent to develop a new method. According to the characteristics of noise on aerial MSS, we developed a new method to remove such noise and the result was very good.
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Keywords
Aerial large array CCD camera
Hypsography
Earth curvature
Pixel excursion
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Issue Date: 02 August 2011
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