Dr. Petr Šmíd Profile

Dr. Petr Šmíd

at Institute of Physics of Academy of Sciences

SPIE Involvement:

Author

Publications (13)

Proceedings Article | 23 December 2016 Paper

Simulation of the shape from focus method using polychromatic point spread function

I. Hamarová, P. Šmíd, P. Horváth

Proceedings Volume 10142, 101421H (2016) https://doi.org/10.1117/12.2263273

KEYWORDS: Point spread functions, 3D modeling, Chromatic aberrations, Sensors, Optical filters, Light sources, Fourier transforms, Convolution, Systems modeling, Imaging systems

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Proceedings Article | 18 December 2012 Paper

Correlation properties of simulated speckle effect modified by a fractal

Ivana Hamarová, Pavel Horváth, Petr Šmíd, Miroslav Hrabovský

Proceedings Volume 8697, 86970A (2012) https://doi.org/10.1117/12.2007274

KEYWORDS: Fractal analysis, Speckle pattern, Speckle, Solids, Computer simulations, Wave propagation, Physics, Free space, Gaussian beams, Numerical simulations

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Proceedings Article | 15 December 2010 Paper

Computer simulation of the speckle field propagation

Ivana Hamarová, Pavel Horváth, Petr Šmíd, Miroslav Hrabovský

Proceedings Volume 7746, 77460M (2010) https://doi.org/10.1117/12.881578

KEYWORDS: Speckle, Speckle pattern, Computer simulations, Diffraction, Fourier transforms, Gaussian beams, Sensors, Light wave propagation, Numerical simulations, Surface roughness

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Proceedings Article | 15 September 2006 Paper

The use of speckle correlation for measurement of object velocity

Petr Šmíd, Pavel Horváth, Petra Neumannova, Miroslav Hrabovský

Proceedings Volume 6341, 634131 (2006) https://doi.org/10.1117/12.696002

KEYWORDS: Velocity measurements, Speckle pattern, Speckle, CCD cameras, Reflectivity, Light wave propagation, Image resolution, Nickel, Statistical analysis, Light

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Proceedings Article | 1 February 2006 Paper

Usage of a speckle correlation for object surface topography

Pavel Horváth, Petr Šmíd, Petra Wagnerova, Miroslav Hrabovský

Proceedings Volume 6034, 603421 (2006) https://doi.org/10.1117/12.668177

KEYWORDS: Speckle pattern, Speckle, CCD cameras, Sensors, Physics, Image sensors, Light, Lead, Optical interferometry, Phase interferometry

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Proceedings Article | 13 June 2005 Paper

Object surface topography by means of a speckle correlation

Petr Smid, Pavel Horvath, Petra Wagnerova, Miroslav Hrabovsky

Proceedings Volume 5856, (2005) https://doi.org/10.1117/12.618634

KEYWORDS: Speckle pattern, Speckle, Sensors, CCD cameras, Optical testing, Aluminum, Optoelectronics, Image sensors, Light, Physics

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Proceedings Article | 21 November 2003 Paper

Application of speckle decorrelation method for small translation measurements

Pavel Horvath, Miroslav Hrabovsky, Petr Smid

Proceedings Volume 5259, (2003) https://doi.org/10.1117/12.545115

KEYWORDS: Speckle, Speckle pattern, Free space, Sensors, Geometrical optics, Aluminum, Free space optics, Nondestructive evaluation, Correlation function, Spherical lenses

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Proceedings Article | 19 November 2003 Paper

Usage of a speckle decorrelation for measurements in mechanics

Pavel Horvath, Miroslav Hrabovsky, Petr Smid

Proceedings Volume 4829, (2003) https://doi.org/10.1117/12.527089

KEYWORDS: Speckle pattern, Speckle, Mechanics, Physics, Free space optics, Spherical lenses, Holography, Free space, Vibrometry, Information operations

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Proceedings Article | 16 October 2003 Paper

Analysis of stress measurement by means of a speckle decorrelation

Pavel Horvath, Petr Smid, Miroslav Hrabovsky

Proceedings Volume 5189, (2003) https://doi.org/10.1117/12.507289

KEYWORDS: Speckle, Free space, Free space optics, Speckle pattern, Sensors, Geometrical optics, Transducers, Cameras, CMOS sensors, Actuators

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Proceedings Article | 16 October 2003 Paper

Optical processor for determination of speckle pattern relative translation: computer analysis

Petr Smid, Pavel Horvath, Miroslav Hrabovsky

Proceedings Volume 5189, (2003) https://doi.org/10.1117/12.519659

KEYWORDS: Speckle pattern, Fourier transforms, Speckle, Optical correlators, Computer simulations, Modulators, Joint transforms, Charge-coupled devices, Image processing, Diffraction

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Proceedings Article | 22 July 2002 Paper

Simulation analysis of an optical processor for determination of relative translation of two speckle patterns

Petr Smid

Proceedings Volume 4888, (2002) https://doi.org/10.1117/12.475873

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Proceedings Article | 26 November 2001 Paper

Theory of measurement of an object in-plane velocity by means of a speckle decorrelation

Miroslav Hrabovsky, Pavel Horvath, Zdenek Baca, Petr Smid, Ladislav Soukup

Proceedings Volume 4448, (2001) https://doi.org/10.1117/12.449397

KEYWORDS: Speckle, Speckle pattern, Free space, Velocity measurements, Error analysis, Physics, Free space optics, Correlation function, Sodium, Visibility

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Proceedings Article | 7 March 2001 Paper

Noncontact measurement of object normal vibrations using the theory of speckle decorrelation

Miroslav Hrabovsky, Pavel Horvath, Zdenek Baca, Petr Smid

Proceedings Volume 4356, (2001) https://doi.org/10.1117/12.417846

KEYWORDS: Speckle, Speckle pattern, Light, Visibility, Superposition, Spherical lenses, Silver, Correlation function, Silicon, Sensors

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Showing 5 of 13 publications

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