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Unconstrained single deblurring filter made from blurred PSF and doubly blurred PSF

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Abstract

The theory of an unconstrained single deblurring filter is developed considering the effect of the higher-order terms. It is based on the interference pattern of the Fourier transform of the blurred point spread function (PSF) h and the doubly blurred PSF hD = hh, ⊛ being the convolution symbol. Deblurring results of transverse sinusoidal motion blurred images obtained by using the present theory and the filter are presented.

© 1983 Optical Society of America

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