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Methods for image synthesis and analysis gray-scale image restoration using Gibbs description

机译:基于吉布斯描述的图像合成与分析灰度图像恢复方法

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摘要

An algorithm for restoration of images subjected to linear blur and local nonlinear distortion, and observed in additive Gaussian noise is proposed. Relation between a causal autoregression model describing the image and the Gibbs distribution is established. The nonlinear iterative image restoration algorithm is based on a stochastic relaxation method. Results on application of the algorithm to real image restoration under known distortions are presented.
机译:提出了一种对图像进行线性模糊和局部非线性畸变并在加性高斯噪声中观测到的图像恢复算法。建立描述图像的因果自回归模型与吉布斯分布之间的关系。非线性迭代图像恢复算法基于随机松弛方法。给出了将该算法应用于已知失真下的真实图像恢复的结果。

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