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Conditional Expressions for Blind Deconvolution: Derivative form

S. Aogaki·I. Moritani·T. Sugai·F. Takeutchi·F. M. Toyama
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Abstract

We developed novel conditional expressions (CEs) for Lane and Bates' blind deconvolution. The CEs are given in term of the derivatives of the zero-values of the z-transform of given images. The CEs make it possible to automatically detect multiple blur convolved in the given images all at once without performing any analysis of the zero-sheets of the given images. We illustrate the multiple blur-detection by the CEs for a model image

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S. Aogaki, I. Moritani, T. Sugai, F. Takeutchi, F. M. Toyama. 2006-09-30. Conditional Expressions for Blind Deconvolution: Derivative form. https://arxiv.org/abs/cs/0610002

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