Search Results - "Kujawinska, Malgorzata"

3D-printed biological cell phantom for testing 3D quantitative phase imaging systems by Ziemczonok, Michał, Kuś, Arkadiusz, Wasylczyk, Piotr, Kujawińska, Małgorzata

“…As the 3D quantitative phase imaging (QPI) methods mature, their further development calls for reliable tools and methods to characterize and compare their…”
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Phase unwrapping using deep learning in holographic tomography by Gontarz, Michał, Dutta, Vibekananda, Kujawińska, Małgorzata, Krauze, Wojciech

“…Holographic tomography (HT) is a measurement technique that generates phase images, often containing high noise levels and irregularities. Due to the nature of…”
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Refractive Index Changes of Cells and Cellular Compartments Upon Paraformaldehyde Fixation Acquired by Tomographic Phase Microscopy by Baczewska, Maria, Eder, Kai, Ketelhut, Steffi, Kemper, Björn, Kujawińska, Małgorzata

“…Three‐dimensional quantitative phase imaging is an emerging method, which provides the 3D distribution of the refractive index (RI) and the dry mass in live…”
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Holographic tomography: hardware and software solutions for 3D quantitative biomedical imaging (Invited paper) by Kuś, Arkadiusz, Krauze, Wojciech, Makowski, Piotr L., Kujawińska, Małgorzata

“…In this paper, we demonstrate the current concepts in holographic tomography (HT) realized within limited angular range with illumination scanning. The…”
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Tomographic phase microscopy of living three-dimensional cell cultures by Kuś, Arkadiusz, Dudek, Michał, Kemper, Björn, Kujawińska, Małgorzata, Vollmer, Angelika

“…A successful application of self-interference digital holographic microscopy in combination with a sample-rotation-based tomography module for…”
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Generalized total variation iterative constraint strategy in limited angle optical diffraction tomography by Krauze, Wojciech, Makowski, Piotr, Kujawińska, Małgorzata, Kuś, Arkadiusz

“…Due to incompleteness of input data inherent to Limited Angle Tomography (LAT), specific additional constraints are usually employed to suppress image…”
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3D scattering microphantom sample to assess quantitative accuracy in tomographic phase microscopy techniques by Krauze, Wojciech, Kuś, Arkadiusz, Ziemczonok, Michał, Haimowitz, Max, Chowdhury, Shwetadwip, Kujawińska, Małgorzata

“…In this paper we present a structurally-complex biomimetic scattering structure, fabricated with two-photon polymerization, and utilize this object in order to…”
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Roadmap on digital holography [Invited] by Javidi, Bahram, Carnicer, Artur, Anand, Arun, Barbastathis, George, Chen, Wen, Ferraro, Pietro, Goodman, J W, Horisaki, Ryoichi, Khare, Kedar, Kujawinska, Malgorzata, Leitgeb, Rainer A, Marquet, Pierre, Nomura, Takanori, Ozcan, Aydogan, Park, YongKeun, Pedrini, Giancarlo, Picart, Pascal, Rosen, Joseph, Saavedra, Genaro, Shaked, Natan T, Stern, Adrian, Tajahuerce, Enrique, Tian, Lei, Wetzstein, Gordon, Yamaguchi, Masahiro

“…This Roadmap article on digital holography provides an overview of a vast array of research activities in the field of digital holography. The paper consists…”
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Wide angle holographic display system with spatiotemporal multiplexing by Kozacki, Tomasz, Finke, Grzegorz, Garbat, Piotr, Zaperty, Weronika, Kujawińska, Małgorzata

“…This paper presents a wide angle holographic display system with extended viewing angle in both horizontal and vertical directions. The display is constructed…”
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Metrological Evaluation of the Demosaicking Effect on Colour Digital Image Correlation with Application in Monitoring of Paintings by Papanikolaou, Athanasia, Garbat, Piotr, Kujawinska, Malgorzata

“…A modified 3D colour digital image correlation method (3D cDIC) is proposed for efficient displacement measurements of colour objects with natural texture. The…”
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Digital Holographic Microscopy with extended field of view using tool for generic image stitching by Stępień, Piotr, Korbuszewski, Damian, Kujawińska, Małgorzata

“…This paper describes in detail the processing path leading to successful phase images stitching in digital holographic microscope for the extension of the…”
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Complex-domain SVD- and sparsity-based denoising for optical diffraction tomography by Shevkunov, Igor, Ziemczonok, Michał, Kujawińska, Małgorzata, Egiazarian, Karen

“…•Complex-domain sparse representation and SVD provide high quality denoising in optical diffraction tomography.•Proposed approach outperforms traditional…”
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Reconstruction of refractive-index distribution in off-axis digital holography optical diffraction tomographic system by Kozacki, Tomasz, Krajewski, Rafal, Kujawińska, Małgorzata

“…In the paper the optical diffraction tomographic system for reconstruction of the internal refractive index distribution in optical fiber utilizing grating…”
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Optical diffraction tomography meets metrology — Measurement accuracy on cellular and subcellular level by Ziemczonok, Michał, Kuś, Arkadiusz, Kujawińska, Małgorzata

“…Three-dimensional quantitative phase imaging (3D QPI) delivers volumetric information about the refractive index distribution within microobjects. Such imaging…”
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Holographic tomography with scanning of illumination: space-domain reconstruction for spatially invariant accuracy by Kostencka, Julianna, Kozacki, Tomasz, Kuś, Arkadiusz, Kemper, Björn, Kujawińska, Małgorzata

“…The paper presents two novel, space-domain reconstruction algorithms for holographic tomography utilizing scanning of illumination and a fixed detector that is…”
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Active limited-angle tomographic phase microscope by Kuś, Arkadiusz, Krauze, Wojciech, Kujawińska, Małgorzata

“…We demonstrate an active, holographic tomography system, working with limited angle of projections, realized by optical-only, diffraction-based beam steering…”
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Numerical refractive index correction for the stitching procedure in tomographic quantitative phase imaging by Stępień, Piotr, Ziemczonok, Michał, Kujawińska, Małgorzata, Baczewska, Maria, Valenti, Luca, Cherubini, Alessandro, Casirati, Elia, Krauze, Wojciech

“…Tomographic quantitative phase imaging (QPI) lacks an absolute refractive index value baseline, which poses a problem when large dense objects extending over…”
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Accurate approach to capillary-supported optical diffraction tomography by Kostencka, Julianna, Kozacki, Tomasz, Kuś, Arkadiusz, Kujawińska, Małgorzata

“…A new holographic data processing path for accurate quantitative tomographic reconstruction of 3D samples placed in a cylindrical capillary is proposed. The…”
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Reconstruction method for extended depth-of-field optical diffraction tomography by Krauze, Wojciech, Kuś, Arkadiusz, Śladowski, Dariusz, Skrzypek, Ewa, Kujawińska, Małgorzata

“…•The method of extended depth-of-field optical diffraction tomography is proposed.•Shifting of a focal plane is realized with a liquid tunable lens.•Our…”
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Inverse analysis for the identification of temporal and spatial characteristics of a short super-Gaussian laser pulse interacting with a solid plate by Pietrak, Karol, Łapka, Piotr, Kujawińska, Małgorzata

“…In this paper, the results of numerical experiments verifying a novel setup for laser beam profiling are presented. The experimental setup is based on infrared…”
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