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Description: 最小化l1范数的Matlab代码。求解模型为：
min lambda*|x|_1+||A*x-y||_2。其中，|x|_1表示x的1-范数，||*||_2表示2-范数。该模型在稀疏成分分析、压缩传感器等领域有广泛的用途。- l1-Regularized Least Squares Problem Solver
l1_ls solves problems of the following form:
minimize ||A*x-y||^2+ lambda*sum|x_i|,
where A and y are problem data and x is variable (described below).
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Size: 3072 |
Author: 云上 |
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Description: N-FINDR算法 端元提取 读取MNF降维后的影像数据 - using N-FINDR end-member extraction
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Size: 1024 |
Author: liu |
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Description: 高光谱遥感影像端元提取算法，采用单形体体积最小为准则-N-FINDR algorithm for endmember extraction using hperspectral remote sensing data
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Size: 1024 |
Author: lotus xu |
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Description: 介绍混合像元解混里面的端元提取算法N-FINDR-Describes the mixed pixel unmixing inside endmember extraction algorithm N-FINDR
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Size: 1458176 |
Author: 钟云 |
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Description: 包含高光谱图像读取及格式转换，端元提取算法N-FINDR-Contains the hyperspectral image reading and format conversion, endmember extraction algorithm for N-FINDR
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Size: 3072 |
Author: 刘金玉 |
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Description: N-FINDR PPI 1D 2D 3D HFC CCA ILSIA LAMATGP算法的 改进代码-N-FINDR PPI 1D 2D 3D HFC CCA ILSIA LAMATGP improved algorithm code
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Size: 51200 |
Author: 张绍泉 |
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Description: N-FINDR算法，高光谱图像无先验知识下的端元提取算法，最后计算每种端元的丰度-N-FINDR algorithm for hyperspectral image without prior knowledge of endmember extraction, and calculate the abundance
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Size: 2048 |
Author: 黄晨雨 |
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Description: 关于混合像元中N-FINDR算法的程序编辑-N-FINDR for Unmixing Pixel
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Size: 1024 |
Author: 吴洋 |
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