Dr. Marcin Lesniewski Profile

Dr. Marcin Lesniewski

at Warsaw Univ of Technology

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Author

Publications (12)

Proceedings Article | 18 December 2012 Paper

use of matrix optics to analyse the complex multi-group zoom systems

T. Kryszczyński, M. Leśniewski, J. Mikucki

Proceedings Volume 8697, 86970I (2012) https://doi.org/10.1117/12.2007237

KEYWORDS: Zoom lenses, Kinematics, Optical matrix switches, Objectives, Complex systems, Telescopes, Optical design, Software development, Structural design, Iterative methods

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Proceedings Article | 20 November 2008 Paper

New approach to the method of the initial optical design based on the matrix optics

T. Kryszczyński, M. Leśniewski, J. Mikucki

Proceedings Volume 7141, 71411X (2008) https://doi.org/10.1117/12.822415

KEYWORDS: Matrices, Chemical elements, Optical design, Optical matrix switches, Imaging systems, Algorithm development, Control systems, Geometrical optics, Optical imaging, Software

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Proceedings Article | 26 April 2006 Paper

The reliability assessment of a typical structure fragment of a stormwater collection network including uncertainty

Marian Kwietniewski, Marcin Lesniewski

Proceedings Volume 6159, 61593A (2006) https://doi.org/10.1117/12.674878

KEYWORDS: Reliability, Actinium, Monte Carlo methods, Pollution, Receivers, Statistical analysis, Telecommunications, Inspection, Data modeling, Buildings

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Proceedings Article | 20 April 2006 Paper

Stereoscopic adapter based system using HMD and image processing software for supporting inner ear operations performed using operating microscope

Marcin Leśniewski, Malgorzata Kujawińska, Tomasz Kucharski, Kazimierz Niemczyk

Proceedings Volume 6158, 61580O (2006) https://doi.org/10.1117/12.675794

KEYWORDS: Image processing, Microscopes, Head-mounted displays, Visualization, Ear, Surgery, Image enhancement, Image processing software, Image acquisition, Image contrast enhancement

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Proceedings Article | 24 September 2005 Paper

Method of the initial optical design and its realization

Tadeusz Kryszczynski, Marcin Lesniewski

Proceedings Volume 5954, 595411 (2005) https://doi.org/10.1117/12.628881

KEYWORDS: Optical design, Geometrical optics, Algorithm development, Objectives, Mathematical modeling, Optical imaging, Monochromatic aberrations, Refraction, Silicon, Data modeling

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Proceedings Article | 23 February 2005 Paper

A probabilistic model of a stormwater retention tank including the monitoring of hydraulic parameters

Marian Kwietniewski, Marcin Lesniewski

Proceedings Volume 5775, (2005) https://doi.org/10.1117/12.610743

KEYWORDS: Photonics, Pollution, Receivers, Control systems, Meteorology, Velocity measurements, Calibration, Reliability, Data modeling, Systems modeling

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Proceedings Article | 10 September 2004 Paper

Enhanced stereo visualisation of low-contrast microtissues by means of image processing and HMD technology

Tomasz Kucharski, Malgorzata Kujawinska, Marcin Lesniewski, Kazimierz Niemczyk, Andrzej Bruzgielewicz

Proceedings Volume 5462, (2004) https://doi.org/10.1117/12.545566

KEYWORDS: Image processing, Ear, Surgery, Head-mounted displays, Visualization, Microscopes, Tissues, RGB color model, Image enhancement, Image segmentation

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Proceedings Article | 8 July 2003 Paper

New method for testing the objectives for miniature CCD cameras

Marcin Lesniewski, Michal Pawlowski

Proceedings Volume 5036, (2003) https://doi.org/10.1117/12.498665

KEYWORDS: Shape analysis, Fourier transforms, Spatial frequencies, Charge-coupled devices, Image processing, Spectral resolution, Diffraction, Photonics, CCD cameras, Modulation transfer functions

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Proceedings Article | 17 August 1999 Paper

Simulation of the parameters for an optical system with coaxial radial thermal gradient

Marcin Lesniewski

Proceedings Volume 3745, (1999) https://doi.org/10.1117/12.357765

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Proceedings Article | 17 August 1999 Paper

Hybrid analysis of optical elements by interferometry and thermography

Andrzej Szwedowski, Marcin Lesniewski

Proceedings Volume 3745, (1999) https://doi.org/10.1117/12.357763

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Proceedings Article | 1 January 1998 Paper

Athermalization of optical systems

Marcin Lesniewski, Tadeusz Kryszczynski

Proceedings Volume 3320, (1998) https://doi.org/10.1117/12.301355

KEYWORDS: Image processing, Temperature metrology, Astatine, Optical components, Refractive index, Chromium, Optical design, Thermal effects, Software, Sensors

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SPIE Journal Paper | 1 June 1997

Material problem in athermalization of optical systems

Tadeusz Kryszczynski, Marcin Lesniewski

OE, Vol. 36, Issue 06, (June 1997) https://doi.org/10.1117/12.10.1117/1.601177

KEYWORDS: Chromium, Temperature metrology, Thermography, Thermal effects, Lenses, Refractive index, Image processing, Optical engineering, Silicon, Infrared imaging

Showing 5 of 12 publications

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