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physics.optics2023
Intensity-based dynamic speckle method for analysis of variable-rate dynamic events
Elena Stoykova, Lian Nedelchev, Blaga Blagoeva +4
We study efficiency of intensity-based dynamic speckle method for characterization of dynamic events which occur at variable rate in time within the temporal averaging interval. We…
physics.optics2023★ 1 cited
Noise analysis in outdoor dynamic speckle measurement
Mikhail Levchenko, Elena Stoykova, Branimir Ivanov +4
Dynamic speckle method is an effective tool for estimation of speed of processes. Speed distribution is encoded in a map built by statistical pointwise processing of time-correlate…