Parameter estimation of single cloud particle based on in-line digital holography

Baosheng Li; Fei Ma; Meng Huang

doi:10.1117/12.2216036

5 November 2015 Parameter estimation of single cloud particle based on in-line digital holography

Baosheng Li, Fei Ma, Meng Huang

Proceedings Volume 9795, Selected Papers of the Photoelectronic Technology Committee Conferences held June–July 2015; 97951J (2015) https://doi.org/10.1117/12.2216036
Event: Selected Proceedings of the Photoelectronic Technology Committee Conferences held June-July 2015, 2015, Hefei, Suzhou, and Harbin, China

Abstract

In terms of weather modification, detection of cloud droplet particles, which is one of the important measurements, will provides an important reference for artificial weather modification. Digital holographic technology, for that it can realize the three-dimensional particle field measurement and get detail parameters of particle, is widely used in particle measurement along with the high development of modern high resolution CCD and computer technology. In this text , particle of cloud droplet simulated in the laboratory were recorded. By using the in-line digital holographic to obtain the digital holographic image of cloud droplets particles, and single feature parameters (including the shape, size, ovality) of the cloud droplets particles by calculating . It laid a foundation for the future research of cloud group particle characteristics of particle field.

Citation Download Citation

Baosheng Li, Fei Ma, and Meng Huang "Parameter estimation of single cloud particle based on in-line digital holography", Proc. SPIE 9795, Selected Papers of the Photoelectronic Technology Committee Conferences held June–July 2015, 97951J (5 November 2015); https://doi.org/10.1117/12.2216036

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