國立高雄大學圖資館 |

Language: English

Back

Speckle imaging using aperture modulation

Record Type:	Electronic resources : Monograph/item
Title/Author:	Speckle imaging using aperture modulationby Abdallah Hamed.
Author:	Hamed, Abdallah.
Published:	Cham :Springer Nature Switzerland :2024.
Description:	xi, 119 p. :ill. (some col.), digital ;24 cm.
Contained By:	Springer Nature eBook
Subject:	Speckle.
Online resource:	https://doi.org/10.1007/978-3-031-58300-1
ISBN:	9783031583001$q(electronic bk.)

Speckle imaging using aperture modulation
Hamed, Abdallah.

Speckle imaging using aperture modulation[electronic resource] /by Abdallah Hamed. - Cham :Springer Nature Switzerland :2024. - xi, 119 p. :ill. (some col.), digital ;24 cm. - SpringerBriefs in applied sciences and technology,2191-5318. - SpringerBriefs in applied sciences and technology..

1 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.

This 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.

ISBN: 9783031583001$q(electronic bk.)

Standard No.: 10.1007/978-3-031-58300-1doiSubjects--Topical Terms:

970924
Speckle.

LC Class. No.: QC427.8.S64

Dewey Class. No.: 535.32

Speckle imaging using aperture modulation
LDR:03119nmm a2200349 a 4500 001 659513
003 DE-He213
005 20240514130332.0
006 m d
007 cr nn 008maaau
008 240927s2024 sz s 0 eng d
020 $a 9783031583001$q(electronic bk.)
020 $a 9783031582998$q(paper)
024 7 $a 10.1007/978-3-031-58300-1 $2 doi
035 $a 978-3-031-58300-1
040 $a GP $c GP
041 0 $a eng
050 4 $a QC427.8.S64
072 7 $a PDND $2 bicssc
072 7 $a SCI047000 $2 bisacsh
072 7 $a PHJ $2 thema
072 7 $a PDN $2 thema
082 0 4 $a 535.32 $2 23
090 $a QC427.8.S64 $b H212 2024
100 1 $a Hamed, Abdallah. $3 970923
245 1 0 $a Speckle imaging using aperture modulation $h [electronic resource] / $c by Abdallah Hamed.
260 $a Cham : $b Springer Nature Switzerland : $b Imprint: Springer, $c 2024.
300 $a xi, 119 p. : $b ill. (some col.), digital ; $c 24 cm.
490 1 $a SpringerBriefs in applied sciences and technology, $x 2191-5318
505 0 $a 1 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 $a This 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 $a Speckle. $3 970924
650 1 4 $a Optical Microscopy. $3 922768
650 2 4 $a Classical Optics, Geometric and Wave optics. $3 913349
650 2 4 $a Imaging Techniques. $3 921145
650 2 4 $a Biological Imaging. $3 933220
650 2 4 $a Image Processing. $3 273705
710 2 $a SpringerLink (Online service) $3 273601
773 0 $t Springer Nature eBook
830 0 $a SpringerBriefs in applied sciences and technology. $3 557662
856 4 0 $u https://doi.org/10.1007/978-3-031-58300-1
950 $a Physics and Astronomy (SpringerNature-11651)