7 March 2016 Investigation of particles located in the water by digital holography
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Abstract
An automatic technique for processing holograms of particles present in water is proposed. Its applications to determine particle concentration and their size distribution are illustrated with examples. The method is validated using waterborne air bubbles and particles settling in water. The use of video based on holographic data is considered for dynamic investigation of these particles. This video consists of sequences of holographic images of particles and the concentration and particle size distribution is studied in dynamics.
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V. V. Dyomin, V. V. Dyomin, D. V. Kamenev, D. V. Kamenev, "Investigation of particles located in the water by digital holography", Proc. SPIE 9771, Practical Holography XXX: Materials and Applications, 97710H (7 March 2016); doi: 10.1117/12.2214228; https://doi.org/10.1117/12.2214228
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