Holographic Imaging and Operator Algebra using Gaussian Laser Beam - Hamed, Abdallah
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The book is devoted mainly in discussing the operator algebra in the computation of the Point Spread Function for some modulated apertures using Gaussian Laser illumination. Secondly, Segmentation and improvement of reconstructed images from Fourier holograms is obtained using the mammographic images. Finally, Holographic imaging using Scanning Fresnel holograms provided with modulated linear and quadratic apertures is discussed giving better reconstructed images compared with uniform circular aperture manipulation.

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Produktbeschreibung
The book is devoted mainly in discussing the operator algebra in the computation of the Point Spread Function for some modulated apertures using Gaussian Laser illumination. Secondly, Segmentation and improvement of reconstructed images from Fourier holograms is obtained using the mammographic images. Finally, Holographic imaging using Scanning Fresnel holograms provided with modulated linear and quadratic apertures is discussed giving better reconstructed images compared with uniform circular aperture manipulation.
Autorenporträt
The author was born in Egypt. He graduated from the Ain shams University, Fac. Sci., in June 1973 with honors degree and holds a M.Sc. degree in Laser Optics (Dec. 1976). He got a scholarship in France in 1978 and obtained the title of Doctor of Science in 1985. Now he is  Professor of theoretical optics and laser at Ain Shams University.