| 书目名称 | Speckle Imaging Using Aperture Modulation | | 编辑 | Abdallah Hamed | | 视频video | | | 概述 | Guides readers through recognizing directions from elongated speckle images.Provides theoretical analyses behind Gaussian, graded-index, and modulated apertures.Delivers novel insights into speckle im | | 丛书名称 | SpringerBriefs in Applied Sciences and Technology | | 图书封面 |  | | 描述 | .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 ima | | 出版日期 | Book 2024 | | 关键词 | Black-and-White Hexagonal Aperture; Hamming-Linear Aperture; Elongated Speckle Image Recognition; Gauss | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-031-58300-1 | | isbn_softcover | 978-3-031-58299-8 | | isbn_ebook | 978-3-031-58300-1Series ISSN 2191-530X Series E-ISSN 2191-5318 | | issn_series | 2191-530X | | copyright | The Author(s), under exclusive license to Springer Nature Switzerland AG 2024 |
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发表于 2025-3-21 19:15:40
