Image phase retrieval

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United States of America Patent

PATENT NO 9514517
SERIAL NO

14356349

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Abstract

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A method of processing a pixellated image to retrieve a phase distribution representative of the image. The phase distribution representative of the image is in the Fourier domain. The method includes padding the image pixels with padding, or non-image, pixels to increase the total number of pixels in the pixellated image. The method further includes processing the padding or non-image pixels differently to the image pixels in each iteration of the iterative method.

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Patent Owner(s)

Patent OwnerAddress
DUALITAS LTDMILTON KEYNES MK1 1PT

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Christmas, Jamieson Milton Keynes, GB 104 814

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