Simulating Speckle with Mathematica®

Erscheinungsjahr 2022
ISBN: 978-1-5106-5654-3
Verlag: SPIE Press

Buch, Englisch, 105 Seiten, Paperback

Reihe: Press Monographs

The speckle phenomenon is ubiquitous, occurring in all regions of the electromagnetic spectrum, as well as in both ultrasound and synthetic-aperture-radar imaging. Speckle occurs whenever radiation is reflected from a surface that is rough on the scale of a wavelength, or is passed through a diffusing surface that introduces random path-length delays on the scale of a wavelength. This book is devoted to simulation of speckle phenomena using the software package Mathematica®. Various techniques for simulating speckle are discussed. Simulation topics include first-order amplitude and intensity statistics, speckle phenomena in both imaging and free-space propagation, speckle at low light levels, polarization speckle, phase vortices in speckle, and speckle metrology methods.

Autoren/Hrsg.

Fachgebiete

• Technische Wissenschaften Sonstige Technologien | Angewandte Technik Signalverarbeitung, Bildverarbeitung, Scanning

Inhaltsverzeichnis

- First-Order Statistics of Speckle Amplitude
- First-Order Statistics of Speckle Intensity
- Simulation of Speckle in Optical Imaging
- Simulation of Speckle in Free-Space Propagation
- Speckle at Low Light Levels
- Speckle Phase Vortices
- Polarization Speckle
- Speckle Simulation for Metrology