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兰州大学 [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)
图像恢复中几种正则化方法的比较
学位论文
学士, 兰州: 兰州大学, 2018
Authors:
郭振婷
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Submit date:2019/01/18
图像恢复
不适定问题
去模糊
降噪
正则化方法
基于非局部正则的非凸稀疏图像去模糊方法研究
学位论文
硕士, 兰州: 兰州大学, 2018
Authors:
祝思邈
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Submit date:2019/01/18
图像
图像退化
图像恢复
非局部正则