应用光学, 2002, 23 (5): 38, 网络出版: 2006-05-19
最大后验方法在图像复原中的应用
THE APPLICATION OF MAXIMUM A POSTERIORI IN IMAGE BLIND DECONVOLUTION
摘要
从统计学的角度讨论了图像复原的方法,然后根据图像的协方差矩阵的傅立叶变换对应于功率谱,从空间域变换到频域,从而使计算简化,易于计算机编程实现.
Abstract
The image restoration method is discussed with the view of statistics in this paper. To make the computation and programming easy, the image is transformed from the space domain to the frequency domain because covariance matrix and power spectrum are a Fourier transform pair.
于大勇, 袁祥岩, 高万荣, 陶纯堪. 最大后验方法在图像复原中的应用[J]. 应用光学, 2002, 23(5): 38. 于大勇, 袁祥岩, 高万荣, 陶纯堪. THE APPLICATION OF MAXIMUM A POSTERIORI IN IMAGE BLIND DECONVOLUTION[J]. Journal of Applied Optics, 2002, 23(5): 38.
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