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School of Math... [2]
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Thesis [2]
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2018 [2]
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中文 [2]
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兰州大学 [1]
数学与统计学院 [1]
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基于矩阵秩最小化和变量变换的图像恢复方法
学位论文
博士, 兰州: 兰州大学, 2018
Authors:
严辉银
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Submit date：2020/01/16
图像恢复
矩阵秩最小化问题
核范数
加权核范数
加性高斯噪声
乘性噪声
分块匹配
正则化方法
非局部方法
交替迭代方法
Box-Cox变换
最大似然估计
块匹配三维变换方法(BM3D)
一种基于最小加权核范数的图像乘性噪声的去除方法
学位论文
硕士, 兰州: 兰州大学, 2018
Authors:
年发强
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Submit date：2019/01/18
乘性噪声
最小加权核范数
权重选择
