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Experimental imaging coding system using three-dimensional subjective speckle structures
(IOP Publishing, 2013-12)
We propose, and experimentally demonstrate, an optical encoding system employing a three-dimensional subjective speckle distribution as a secure information carrier. An image mask (containing the information to be sent) ...
Refractive and geometric lens characterization through multi-wavelength digital speckle pattern interferometry
(Elsevier B.V., 2008-03-01)
Physical parameters of different types of lenses were measured through digital speckle pattern interferometry (DSPI) using a multimode diode laser as light source. When such lasers emit two or more longitudinal modes ...
Refractive and geometric lens characterization through multi-wavelength digital speckle pattern interferometry
(Elsevier B.V., 2008-03-01)
Physical parameters of different types of lenses were measured through digital speckle pattern interferometry (DSPI) using a multimode diode laser as light source. When such lasers emit two or more longitudinal modes ...
Dos configuraciones diferentes para la descripción temporal de actividad de Escherichia coli mediante speckle dinámico
(Revista Mexicana de Física, 2012)