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基于遗传神经网络算法的混合像元分解研究 被引量:1

Study and Analysis on Mixed Pixel of Genetic BP Propagation Algorithm
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摘要 混合像元的存在是影响地面物种分类精度的主要因素之一。本文把遗传算法与神经网络算法各自的优点结合起来,组成一种新的分解模型。对遥感图像数据进行分析,结果表明:使用该模型分解混合像元能得到很好的结果。 The exist of mixed pixel is one important factor of influence accuracy of Remote sensing image classification. In this article, combine genetic algorithm with BP propagation to a new analysis module. The results show that the algorithm is effective.
出处 《安徽农学通报》 2007年第13期43-45,共3页 Anhui Agricultural Science Bulletin
关键词 混合像元 像元分解 神经网络 遗传算法 mixed pixel, pixel analysis, neural network, genetic algorithm
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