15 September 2006 A speckle texture image generator
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Proceedings Volume 6341, Speckle06: Speckles, From Grains to Flowers; 63410H (2006) https://doi.org/10.1117/12.695280
Event: Speckle06: Speckles, From Grains to Flowers, 2006, Nimes, France
Abstract
We propose a framework for obtaining synthetic speckle-pattern images based on successive transformations of Perlin's coherent noise function. In addition we show how a given displacement function can be used to produce deformed images, making this framework suitable for performance analysis of speckle-based displacement/strain measurement techniques, such as Digital Image Correlation, widely used in experimental mechanics.
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Jean-José Orteu, Jean-José Orteu, Dorian Garcia, Dorian Garcia, Laurent Robert, Laurent Robert, Florian Bugarin, Florian Bugarin, } "A speckle texture image generator", Proc. SPIE 6341, Speckle06: Speckles, From Grains to Flowers, 63410H (15 September 2006); doi: 10.1117/12.695280; https://doi.org/10.1117/12.695280
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