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本文通过对森林航空遥感图片经光学付里叶变换所获得的频谱分布曲线,应用模糊数学中的方位信息比较法,在不同类型森林的遥感图片的频谱之间建立了——对应的模糊关系,进行了对森林遥感图象的模式识别,并给出了与实际情况相一致的判别结果。
In this paper, the spectrum distribution curve of forest aerial remote sensing images obtained by optical Fourier transform is used to establish the corresponding fuzzy relationship between the spectrum of remote sensing images of different types of forests by using the azimuth information comparison method in fuzzy mathematics, The pattern recognition of forest remote sensing images was carried out, and the result of discrimination was given according to the actual situation.