Probability density function of speckle intensity crossing

Igor V. Markhvida; Ludmila V. Chvyaleva

doi:10.1117/12.179116

29 June 1994 Probability density function of speckle intensity crossing

Igor V. Markhvida, Ludmila V. Chvyaleva

Proceedings Volume 2240, Advances in Optical Information Processing VI; (1994) https://doi.org/10.1117/12.179116
Event: SPIE's International Symposium on Optical Engineering and Photonics in Aerospace Sensing, 1994, Orlando, FL, United States

Abstract

A spatial statistics of speckle is changed strongly after field binarization. The same is true for temporal statistics of dynamic speckle. In the study the probability density function of the speckle number if investigated experimentally for binarized dynamic laser speckle field. The dependence of probability density function from threshold of intensity crossing is studied too.

Citation Download Citation

Igor V. Markhvida and Ludmila V. Chvyaleva "Probability density function of speckle intensity crossing", Proc. SPIE 2240, Advances in Optical Information Processing VI, (29 June 1994); https://doi.org/10.1117/12.179116

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