Application of optical filter for increse of signal/noise ratio in speckl-interferograms
Автор: Zhuzhukin Anatoly Ivanovich, Solyannikov Victor Anatolievich
Журнал: Компьютерная оптика @computer-optics
Рубрика: Дифракционная оптика, оптические технологии
Статья в выпуске: 2 т.35, 2011 года.
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The article deals with the development of a technique for increase of signal/noise ratio in speckl-interferograms improving accuracy and trustworthiness of results obtained in the course of structural elements vibration characteristics for optic patterns with smooth base wave and separated bundles and method of its application.
Speckl-interferometry, laser speckle, signal/noise ratio, vibration measurement
Короткий адрес: https://sciup.org/14059007
IDR: 14059007
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