Dynamic speckle analysis with coarse quantization of the raw data

Analysis of dynamic speckle formed on the surface of diffusely reflecting objects under laser illumination is a non-contact method for inspection of speed of processes. The paper deals with intensity-based implementation of the method that relies on statistical processing of correlated in time seque...

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Veröffentlicht in:	Applied optics (2004) 2020-03, Vol.59 (9), p.2810-2819
Hauptverfasser:	Stoykova, Elena, Nazarova, Dimana, Nedelchev, Lian, Ivanov, Branimir, Blagoeva, Blaga, Oh, Kwan-Jung, Park, Joongki
Format:	Artikel
Sprache:	eng
Schlagworte:	Data analysis Data compression Inspection Measurement Probability density functions Speckle patterns Statistical analysis Time compression
Online-Zugang:	Volltext
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