包括参数模型在Tikhonov-Miller图像恢复

ICSP '98. 1998 Fourth International Conference on Signal Processing (Cat. No.98TH8344) Pub Date : 1998-10-12 DOI:10.1109/ICOSP.1998.770766

V. Barakat, R. Goutte, R. Prost

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引用次数: 0

摘要

我们提出了一种新的Tikhonov-Miller恢复方法，其中包含了解决方案的先验模型。与传统方法形成鲜明对比的是，这种方法允许纳入局部信息。主要的困难是在模型中表达这些局部信息。我们表明，如果使用参数先验模型，这种新方法可以比通常的Tikhonov-Miller方法得到更好的结果。

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Including a parametric model in Tikhonov-Miller image restoration

We propose a new Tikhonov-Miller restoration method where an a priori model of the solution is included. In sharp contrast with the classical method, this approach allows local information to be incorporated. The main difficulty is to express this local information in a model. We show that this new method can lead to better results than the usual Tikhonov-Miller approach, if a parametric a priori model is used.

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ICSP '98. 1998 Fourth International Conference on Signal Processing (Cat. No.98TH8344)

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