Dr. Stanislav Vítek Profile

Dr. Stanislav Vítek

Assistant Professor at Academy of Performing Arts

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Author

Publications (24)

Proceedings Article | 1 December 2017 Paper

Quality assessment of glass jewelry stones

Maria Nasyrova, Stanislav Vítek

Proceedings Volume 10603, 106030B (2017) https://doi.org/10.1117/12.2292541

KEYWORDS: Image segmentation, Hough transforms, Glasses, Image processing algorithms and systems, Edge detection, Detection and tracking algorithms, Image processing, Sensors, Cameras

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Proceedings Article | 19 September 2017 Paper

Radiometric calibration of wide-field camera system with an application in astronomy

Stanislav Vítek, Maria Nasyrova, Veronika Stehlíková

Proceedings Volume 10396, 1039634 (2017) https://doi.org/10.1117/12.2274719

KEYWORDS: Cameras, High dynamic range imaging, Imaging systems, Astronomy, Calibration, Image processing, Sensors, Stars, Image sensors, Image restoration

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Proceedings Article | 19 September 2017 Paper

Estimation of Poisson noise in spatial domain

Jan Švihlík, Karel Fliegel, Stanislav Vítek, Jaromír Kukal, Zuzana Krbcová

Proceedings Volume 10396, 103962X (2017) https://doi.org/10.1117/12.2274149

KEYWORDS: Astronomy, Denoising, Probability theory, Image processing, CCD image sensors, Image analysis, Cameras

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Proceedings Article | 19 September 2017 Paper

Resolution analysis of archive films for the purpose of their optimal digitization and distribution

Karel Fliegel, Stanislav Vítek, Petr Páta, Jiří Myslík, Josef Pecák, Marek Jícha

Proceedings Volume 10396, 103962T (2017) https://doi.org/10.1117/12.2274095

KEYWORDS: Image resolution, Image quality, Scanners, Video, Multimedia

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Proceedings Article | 27 September 2016 Presentation + Paper

Application of field dependent polynomial model

Petr Janout, Petr Páta, Petr Skala, Karel Fliegel, Stanislav Vítek, Jan Bednář

Proceedings Volume 9971, 99710F (2016) https://doi.org/10.1117/12.2237310

KEYWORDS: Systems modeling, Imaging systems, Zernike polynomials, Point spread functions, Cameras, Wavefront aberrations, RGB color model, Sensors, Data modeling, Stars

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Proceedings Article | 22 September 2015 Paper

Performance evaluation of image deconvolution techniques in space-variant astronomical imaging systems with nonlinearities

Karel Fliegel, Petr Janout, Jan Bednář, Lukáš Krasula, Stanislav Vítek, Jan Švihlík, Petr Páta

Proceedings Volume 9599, 959927 (2015) https://doi.org/10.1117/12.2187888

KEYWORDS: Imaging systems, Deconvolution, Point spread functions, Image deconvolution, Astronomical imaging, Signal to noise ratio, Astronomy, Image processing, Image analysis, Complex systems

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Proceedings Article | 22 September 2015 Paper

GPU accelerated processing of astronomical high frame-rate videosequences

Stanislav Vítek, Jan Švihlík, Lukáš Krasula, Karel Fliegel, Petr Páta

Proceedings Volume 9599, 95992L (2015) https://doi.org/10.1117/12.2188610

KEYWORDS: Convolution, Astronomy, Video, Cameras, Imaging systems, Video acceleration, Data processing, Image processing, Video processing, Sensors

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Proceedings Article | 23 September 2014 Paper

Segmentation of astronomical images

Jan Švihlík, Stanislav Vítek, Karel Fliegel, Petr Páta, Elena Anisimova

Proceedings Volume 9217, 921722 (2014) https://doi.org/10.1117/12.2062009

KEYWORDS: Image segmentation, Astronomy, Stars, Image processing algorithms and systems, CCD image sensors, Sensors, Wavelet transforms, Telescopes, Astronomical imaging, Photometry

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Proceedings Article | 23 September 2014 Paper

Estimation and measurement of space variant features of imaging systems and analysis of their influence on accuracy in astronomical imaging

Elena Anisimova, Jan Bednář, Martin Blažek, Petr Janout, Karel Fliegel, Petr Páta, Stanislav Vítek, Jan Švihlík

Proceedings Volume 9217, 92171E (2014) https://doi.org/10.1117/12.2061736

KEYWORDS: Point spread functions, Photometry, Imaging systems, Zernike polynomials, Astronomy, Stars, Image processing, Image analysis, Wavefronts, Optical aberrations

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Proceedings Article | 23 September 2014 Paper

Open source database of images DEIMOS: extension for large-scale subjective image quality assessment

Stanislav Vítek

Proceedings Volume 9217, 92170J (2014) https://doi.org/10.1117/12.2061369

KEYWORDS: Databases, Image quality, Video, Multimedia, Video processing, Video compression, Sensors, Mobile devices, Internet, Image compression

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Proceedings Article | 26 September 2013 Paper

Analysis of images obtained from space-variant astronomical imaging systems

Elena Anisimova, Karel Fliegel, Martin Blažek, Petr Janout, Jan Bednář, Petr Páta, Stanislav Vítek, Jan Švihlík

Proceedings Volume 8856, 885607 (2013) https://doi.org/10.1117/12.2023904

KEYWORDS: Point spread functions, Imaging systems, Astronomy, Photometry, Image processing, Cameras, Image analysis, Stars, Electro optical systems, Video

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Proceedings Article | 15 October 2012 Paper

Comparison of stereoscopic technologies in various configurations

Karel Fliegel, Stanislav Vítek, Tomáš Jindra, Petr Páta, Miloš Klíma

Proceedings Volume 8499, 849929 (2012) https://doi.org/10.1117/12.929237

KEYWORDS: Video, Stereoscopic displays, Image quality, Visualization, Molybdenum, LCDs, Glasses, 3D image processing, 3D displays, Content addressable memory

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SPIE Journal Paper | 16 August 2012 Open Access

Errata: Estimation of non-Gaussian noise parameters in the wavelet domain using the moment-generating function

Jan Svihlik, Eva Jerhotova, Karel Fliegel, Petr Páta, Stanislav Vítek, Jaromir Kukal, Pavel Koten

JEI, Vol. 21, Issue 3, 039802, (August 2012) https://doi.org/10.1117/12.10.1117/1.JEI.21.3.039802

KEYWORDS: Wavelets, Chemical engineering, Control systems, Electrical engineering, Electronic imaging, Chemical analysis, Software engineering, Astronomy

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SPIE Journal Paper | 22 June 2012 Open Access

Estimation of non-Gaussian noise parameters in the wavelet domain using the moment-generating function

Jan Svihlik, Eva Jerhotova, Karel Fliegel, Petr Páta, Stanislav Vítek, Jaromir Kukal, Pavel Koten

JEI, Vol. 21, Issue 2, 023025, (June 2012) https://doi.org/10.1117/12.10.1117/1.JEI.21.2.023025

KEYWORDS: Wavelets, Statistical analysis, Data modeling, Astronomy, Statistical modeling, Direct methods, Video, Cameras, Denoising, Data acquisition

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Proceedings Article | 11 October 2011 Paper

Wavelet transform for processing of video from MAIA system

Elena Anisimova, Petr Páta, Martin Blazek, Karel Fliegel, Stanislav Vitek, Pavel Koten

Proceedings Volume 8306, 83061Q (2011) https://doi.org/10.1117/12.912324

KEYWORDS: Wavelet transforms, Image analysis, Stars, Wavelets, Video, Imaging systems, Image intensifiers, Detection and tracking algorithms, Convolution, Image processing

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Proceedings Article | 24 September 2011 Paper

Open source database of images DEIMOS: high dynamic range and stereoscopic content

Karel Fliegel, Stanislav Vítek, Miloš Klíma, Petr Páta

Proceedings Volume 8135, 81351T (2011) https://doi.org/10.1117/12.893786

KEYWORDS: Databases, High dynamic range imaging, Cameras, Image quality, 3D image processing, Video, Stereoscopy, Photography, Image compression, Image processing

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Proceedings Article | 24 September 2011 Paper

Meteor automatic imager and analyzer: current status and preprocessing of image data

Karel Fliegel, Jan Švihlík, Petr Páta, Stanislav Vítek, Pavel Koten

Proceedings Volume 8135, 81351S (2011) https://doi.org/10.1117/12.893700

KEYWORDS: Image intensifiers, Cameras, Video, Imaging systems, Optoelectronics, Image resolution, Automatic control, Spatial resolution, Modulation transfer functions, Image analysis

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Proceedings Article | 8 September 2010 Paper

Meteor automatic imager and analyzer: system design and its parameters

Karel Fliegel, Petr Páta, Stanislav Vítek, Pavel Koten

Proceedings Volume 7798, 77982B (2010) https://doi.org/10.1117/12.859935

KEYWORDS: Cameras, Image intensifiers, Imaging systems, Video, Spatial resolution, Image analysis, Analog electronics, Image resolution, Modulation transfer functions, Astronomy

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Proceedings Article | 8 September 2010 Paper

Meteor automatic imager and analyzer: analysis of noise characteristics and possible noise suppression

Jan Švihlík, Karel Fliegel, Petr Páta, Stanislav Vítek, Pavel Koten

Proceedings Volume 7798, 779821 (2010) https://doi.org/10.1117/12.859685

KEYWORDS: Video, Imaging systems, Image analysis, Interference (communication), Astronomy, Cameras, Chemical analysis, Systems modeling, Analytical research, Analog electronics

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Proceedings Article | 6 December 2006 Paper

Measurement and analysis of image sensors

Stanislav Vitek

Proceedings Volume 5944, 59440J (2006) https://doi.org/10.1117/12.637927

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Proceedings Article | 11 July 2006 Paper

BOOTES-IR: a robotic nIR astronomical observatory devoted to follow-up of transient phenomena

A. Castro-Tirado, R. Cunniffe, A. de Ugarte Postigo, M. Jelínek, S. Vitek, P. Kubánek, J. Gorosabel, S. Castillo Carrión, T. Mateo Sanguino, A. Riva, P. Conconi, V. di Caprio, F. Zerbi, P. Amado, C. Cárdenas, A. Claret, S. Guziy, S. Martín-Ruiz, M. Sánchez, P. García Teodoro, J. Castro Cerón, J. Díaz Verdejo, R. Hudec, J. López Soler, J. Berná Galiano, J. Casares, J. Fabregat, P. Páta, C. Sánchez Fernández, M. Sabau-Graziati, J. Trigo-Rodríguez, F. Vitali

Proceedings Volume 6267, 62670I (2006) https://doi.org/10.1117/12.671579

KEYWORDS: Cameras, Telescopes, Observatories, Optical filters, Astronomy, Robotics, Space telescopes, Sensors, Control systems, Stars

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Proceedings Article | 27 June 2006 Paper

RTS2: a powerful robotic observatory manager

Petr Kubánek, Martin Jelínek, Stanislav Vítek, Antonio de Ugarte Postigo, Martin Nekola, John French

Proceedings Volume 6274, 62741V (2006) https://doi.org/10.1117/12.672045

KEYWORDS: Telescopes, Control systems, Cameras, Optical filters, Databases, Image processing, Observatories, Photometry, C++, Instrument modeling

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Proceedings Article | 18 April 2006 Paper

Analysis of telescope performance: MTF approach

Stanislav Vítek, Petr Páta

Proceedings Volume 6180, 618022 (2006) https://doi.org/10.1117/12.675851

KEYWORDS: Modulation transfer functions, Imaging systems, Telescopes, Point spread functions, Atmospheric optics, Robotics, Cameras, Astronomical telescopes, Convolution, Fourier transforms

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Proceedings Article | 8 July 2003 Paper

Image quality influenced by selected image-sensor parameters

Stanislav Vitek, Jiri Hozman

Proceedings Volume 5036, (2003) https://doi.org/10.1117/12.498235

KEYWORDS: Modulation transfer functions, Image sensors, Image quality, Point spread functions, Imaging systems, CCD image sensors, Optical transfer functions, MATLAB, Charge-coupled devices, Quantum efficiency

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Showing 5 of 24 publications

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