000 04254nam a22006135i 4500
001 978-3-031-58300-1
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020 _a9783031583001
_9978-3-031-58300-1
024 7 _a10.1007/978-3-031-58300-1
_2doi
050 4 _aQH201-278.5
072 7 _aPDND
_2bicssc
072 7 _aSCI047000
_2bisacsh
072 7 _aPHJ
_2thema
072 7 _aPDN
_2thema
100 1 _aHamed, Abdallah.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_976801
245 1 0 _aSpeckle Imaging Using Aperture Modulation
_h[electronic resource] /
_cby Abdallah Hamed.
250 _a1st ed. 2024.
264 1 _aCham :
_bSpringer Nature Switzerland :
_bImprint: Springer,
_c2024.
300 _aXI, 119 p. 67 illus., 36 illus. in color.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aSpringerBriefs in Applied Sciences and Technology,
_x2191-5318
505 0 _a1 Recognition of the direction of new apertures from the elongated speckle images -- 2 Speckle images using Gaussian and graded-index apertures -- 3 The contrast of speckle images using Voigt distribution -- 4 Contrast of speckle images using modulated apertures -- 5 Speckle images modulated by a new Hamming-linear aperture -- 6 Discrimination between microscopic images using digital speckle images -- 7 Speckle images using concentric black and white hexagonal pupils -- 8 Irregular apertures -- 9 Speckle Imaging of annular Hermite Gaussian laser beam.
520 _aThis book covers speckle image formation using a variety of modulated apertures. The central theme revolves around theoretical analyses, specifically the calculation of impulse responses or Point Spread Functions (PSFs) corresponding to these apertures. These calculations provide crucial insights into the resolution inherent in the resulting speckle images. The book begins with an examination of the recognition of the direction of new apertures from elongated speckle images, setting the stage for subsequent discussions. The theoretical analyses extend to diverse aperture designs, including Gaussian, graded-index, and modulated apertures. The book delves into the nuanced dynamics of contrast in speckle images, exploring the Voigt distribution and the effects of modulation on contrast. In addition to aperture-centric discussions, the book addresses the processing of the formed speckle images. The chapters impart a comprehensive understanding of speckle imaging, encompassing discrimination in microscopy using digital speckle images, the utilization of concentric hexagonal pupils, and the exploration of irregular apertures. The book culminates in a detailed exploration of speckle imaging in the context of an annular Hermite Gaussian laser beam. Overall, this book serves as a valuable resource for researchers and academics seeking a profound exploration of speckle image formation, modulation, and processing across a spectrum of apertures and theoretical frameworks.
650 0 _aMicroscopy.
_969164
650 0 _aGeometrical optics.
_972311
650 0 _aWave theory of light.
_972312
650 0 _aMaterials
_xAnalysis.
650 0 _aImaging systems.
_968001
650 0 _aImaging systems in biology.
_968562
650 0 _aImage processing.
650 1 4 _aOptical Microscopy.
_972967
650 2 4 _aClassical Optics, Geometric and Wave optics.
_972313
650 2 4 _aImaging Techniques.
_968003
650 2 4 _aBiological Imaging.
_968563
650 2 4 _aImage Processing.
710 2 _aSpringerLink (Online service)
773 0 _tSpringer Nature eBook
776 0 8 _iPrinted edition:
_z9783031582998
776 0 8 _iPrinted edition:
_z9783031583018
830 0 _aSpringerBriefs in Applied Sciences and Technology,
_x2191-5318
_965846
856 4 0 _uhttps://doi.org/10.1007/978-3-031-58300-1
912 _aZDB-2-PHA
912 _aZDB-2-SXP
999 _c59847
_d59847