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Proceedings Paper

Recovery for a real image from its Hartley transform modulus only
Author(s): Bi-Zhen Dong; Ben-Yuan Gu; Guozhen Yang
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Paper Abstract

A new algorithm for the reconstruction of a real image from its Hartley transform modulus only is presented based on the general theory of the amplitude-phase retrieval problem. From our simulating calculation, it is shown that the image reconstruction can be successfully achieved from its Hartley transform modulus only by using the Y/G algorithm. The influence of noise contained in Hartley transform intensity on the convergent solution is also examined in detail.

Paper Details

Date Published: 1 August 1991
PDF: 10 pages
Proc. SPIE 1429, Holography, Interferometry, and Optical Pattern Recognition in Biomedicine, (1 August 1991); doi: 10.1117/12.44660
Show Author Affiliations
Bi-Zhen Dong, Institute of Physics (China)
Ben-Yuan Gu, Institute of Physics (China)
Guozhen Yang, Institute of Physics (China)


Published in SPIE Proceedings Vol. 1429:
Holography, Interferometry, and Optical Pattern Recognition in Biomedicine
Halina Podbielska, Editor(s)

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