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Proceedings Paper

Statistical properties of computer-generated speckle pattern
Author(s): Aleksander Sokolowski; Marek J. Matczak
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Paper Abstract

Some preliminary results in analysis of statistical properties of computer-generated speckle pattern are presented. The probability density functions of the intensity and size of the speckles are determined. Statistical properties of the intensity have been investigated for two different approaches: at a separate pixel for a set of random-phase distributions on the object surface, and in the whole image (all pixels taken under consideration) for a single random- phase distribution. The influence of the radius of the point-spread-function domain taken for computations on the statistical properties is also analyzed.

Paper Details

Date Published: 12 December 1994
PDF: 3 pages
Proc. SPIE 2340, Interferometry '94: New Techniques and Analysis in Optical Measurements, (12 December 1994); doi: 10.1117/12.195909
Show Author Affiliations
Aleksander Sokolowski, Univ. of Szczecin (Poland)
Marek J. Matczak, Univ. of Szczecin (Poland)


Published in SPIE Proceedings Vol. 2340:
Interferometry '94: New Techniques and Analysis in Optical Measurements
Malgorzata Kujawinska; Krzysztof Patorski, Editor(s)

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