Description: 1.选择一幅图像，利用散焦模型或运动模糊模型对该图像进行模糊处理；利用逆滤波对模糊图像进行复原处理，显示原始图像、模糊图像以及复原处理后的图像。
2.利用迭代算法对模糊图像进行逆卷积复原处理，显示原始图像、模糊图像以及复原处理后的图像。
-1. Select an image, the use of defocusing model or the model of the motion-blurred images fuzzy processing the use of inverse filtering for fuzzy image restoration processing, display the original image, fuzzy images, as well as recovery after treatment images. 2. Use of iterative algorithm for fuzzy image restoration deconvolution processing, show the original image, fuzzy images, as well as recovery after treatment images. Platform: |
Size: 2048 |
Author:syq |
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Description: 这是图像恢复中的盲反卷积迭代算法的matlab的源程序，对于学习数字图像有很大的好处！-This is image restoration in the Iterative Blind Deconvolution algorithm matlab source for the study of digital image has a lot of benefits! Platform: |
Size: 2048 |
Author:张磊 |
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Description: 这是模式识别中线性分类器中最常用的fisher线性分类器，并在结果中画出了分类线和分类效果-This is image restoration in the Iterative Blind Deconvolution algorithm matlab source for the study of digital image has a lot of benefits! Platform: |
Size: 2048 |
Author:张磊 |
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Description: In this paper, we propose a Bayesian methodology for
receiver function analysis, a key tool in determining the deep structure
of the Earth’s crust.We exploit the assumption of sparsity for
receiver functions to develop a Bayesian deconvolution method as
an alternative to the widely used iterative deconvolution.We model
samples of a sparse signal as i.i.d. Student-t random variables.
Gibbs sampling and variational Bayes techniques are investigated
for our specific posterior inference problem. We used those techniques
within the expectation-maximization (EM) algorithm to
estimate our unknown model parameters. The superiority of the
Bayesian deconvolution is demonstrated by the experiments on
both simulated and real earthquake data. Platform: |
Size: 3350528 |
Author:张洋 |
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Description: 盲迭代反卷积算法，能在在不求PS的情况下恢复图像
-Blind iterative deconvolution algorithm can restore the image does not seek the PS Platform: |
Size: 51200 |
Author: |
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Description: 实现了迭代盲反卷积的图像去模糊，自己写的代码，没有调用matlab已有函数-Iterative blind deconvolution of images blurred, write your own code, without calling matlab existing function Platform: |
Size: 589824 |
Author:张亮 |
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Description: 基于1范数的稀疏信号反卷积算法的程序代码，语音信号、迭代算法-The sparse signal deconvolution algorithm based on 1 norm of program code, speech signal, an iterative algorithm Platform: |
Size: 146432 |
Author:海红 |
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Description: 所附代码提供了上述三种反卷积策略的实现。要开始，用户应该检查文件demo.m。反褶积子程序在以下文件中实现:deconvL2频率.m:在频域反褶积，假设高斯导数在前面。2.deconvL2.m:利用共轭梯度算法，假设在空间域上存在高斯导数先验的反褶积。3.deconvSps.m:利用迭代重加权最小二乘算法，在空间域上假设一个稀疏导数先验的反褶积。(The enclosed code provides the implementation of the above three deconvolution strategies. To start, users should check the file demo.m. The deconvolution subroutine is implemented in the following files: deconvL2 frequency. M: deconvolution in frequency domain, assuming that the Gauss derivative is ahead. 2. DeconvL2. M: uses the conjugate gradient algorithm to assume the existence of Gauss derivative prior deconvolution in the spatial domain. 3.deconvSps. M: Using iterative weighted least squares algorithm, a sparse derivative prior deconvolution is assumed in the spatial domain. Users should note that all of the above functions assume that the convolution filter has an odd number of pixels on both dimensions.) Platform: |
Size: 718848 |
Author:唯爱酥酥 |
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Search - iterative deconvolution