Dr. Daniele Ancora Profile

Dr. Daniele Ancora

at Politecnico di Milano

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Author

Publications (12)

Proceedings Article | 17 March 2023 Presentation + Paper

Large FoV correction using adaptive lenses and deconvolution

Tommaso Furieri, Gianmaria Calisesi, Daniele Ancora, Andrea Bassi, Stefano Bonora

Proceedings Volume 12388, 1238805 (2023) https://doi.org/10.1117/12.2649830

KEYWORDS: Deconvolution, Pupil aberrations, Adaptive optics, Wavefront aberrations, Lenses, Wavefronts, Wavefront sensors, Image deconvolution, Aberration correction, Objectives

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Proceedings Article | 7 December 2021 Paper

Closed loop multi conjugated adaptive optics in microscopy using deformable lenses

Tommaso Furieri, Gianmaria Calisesi, Daniele Ancora, Andrea Bassi, Stefano Bonora

Proceedings Volume 11922, 1192203 (2021) https://doi.org/10.1117/12.2614317

KEYWORDS: Adaptive optics, Microscopy, Lenses, Monochromatic aberrations, Image segmentation, Wavefront sensors, Objectives, Luminescence, Wavefronts, Refractive index

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Proceedings Article | 5 March 2021 Presentation + Paper

Auto-correlation for multi-view deconvolved reconstruction in light sheet microscopy

Daniele Ancora, Gianluca Valentini, Antonio Giovanni Pifferi, Andrea Bassi

Proceedings Volume 11649, 116490X (2021) https://doi.org/10.1117/12.2583004

KEYWORDS: Microscopy, Tomography, Reconstruction algorithms, Algorithm development, Spatial resolution, Microscopes, Inspection, Fluorescent markers, Deconvolution, Biology

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Proceedings Article | 5 March 2021 Presentation + Paper

Hidden projection tomography via phase retrieval algorithm

Daniele Ancora, Diego Di Battista, Asier Marcos Vidal, Stella Avtzi, Giannis Zacharakis, Andrea Bassi

Proceedings Volume 11653, 116530P (2021) https://doi.org/10.1117/12.2582996

KEYWORDS: Tomography, Phase retrieval, Speckle pattern

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Proceedings Article | 5 March 2021 Presentation + Paper

Speckle fluctuations in time-domain diffuse optics

Lorenzo Colombo, Saeed Samaei, Pranav Lanka, Daniele Ancora, Marco Pagliazzi, Turgut Durduran, Piotr Sawosz, Adam Liebert, Antonio Pifferi

Proceedings Volume 11641, 116410J (2021) https://doi.org/10.1117/12.2577622

KEYWORDS: Speckle, Diffuse optical imaging, Tissue optics, Tissues, Spectroscopy, Speckle pattern, Scattering, Optical properties, Near infrared, Mode locking

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Proceedings Article | 9 March 2018 Paper

Projection tomography in the NIR-IIa window: challenges, advantages, and comparison with classical optical approach

A. Marcos-Vidal, D. Ancora, G. Zacharakis, J. Vaquero, J. Ripoll

Proceedings Volume 10573, 105732F (2018) https://doi.org/10.1117/12.2293708

KEYWORDS: Scattering, Light scattering, Tissues, Absorption, Near infrared, Particles, Tomography, Optical tomography, Projection systems, Optical properties

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Proceedings Article | 21 February 2017 Presentation + Paper

Optical projection tomography via phase retrieval algorithms for hidden three dimensional imaging

Daniele Ancora, Diego Di Battista, Georgia Giasafaki, Stylianos Psycharakis, Evangelos Liapis, Athanasios Zacharopoulos, Giannis Zacharakis

Proceedings Volume 10074, 100741E (2017) https://doi.org/10.1117/12.2252894

KEYWORDS: Reconstruction algorithms, 3D image processing, Optical tomography, Tomography, Phase retrieval, 3D image reconstruction, Projection systems, Biomedical optics, Stereoscopy, Scattering, Speckle pattern, Cameras

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Proceedings Article | 18 March 2016 Paper

The role of cerebral spinal fluid in light propagation through the mouse head: improving fluorescence tomography with Monte Carlo modeling

Daniele Ancora, Athanasios Zacharopoulos, Jorge Ripoll, Giannis Zacharakis

Proceedings Volume 9700, 970015 (2016) https://doi.org/10.1117/12.2211423

KEYWORDS: Monte Carlo methods, Geometrical optics, Neuroimaging, Head, Fluid dynamics, Computational fluid dynamics, Photon transport, Diffuse optical imaging, Brain, Tissues, Luminescence, Cameras, Tissue optics

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Proceedings Article | 15 March 2016 Presentation + Paper

Structured adaptive focusing through scattering media

Diego Di Battista, Daniele Ancora, Haisu Zhang, Krystalia Lemonaki, Stella Avtzi, Stelios Tzortzakis, Marco Leonetti, Giannis Zacharakis

Proceedings Volume 9717, 971719 (2016) https://doi.org/10.1117/12.2211594

KEYWORDS: Opacity, Light scattering, Laser scattering, Scattering, Spatial light modulators, Speckle, Spatial filters, Bessel beams, Speckle pattern, Scattering media, Wavefronts, Optical filters, Cameras

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Proceedings Article | 9 March 2016 Paper

Phase-retrieved optical projection tomography for 3D imaging through scattering layers

Daniele Ancora, Diego Di Battista, Georgia Giasafaki, Stylianos Psycharakis, Evangelos Liapis, Athanasios Zacharopoulos, Giannis Zacharakis

Proceedings Volume 9718, 97181B (2016) https://doi.org/10.1117/12.2211415

KEYWORDS: Scattering, Light scattering, Tomography, 3D image processing, Image restoration, Projection systems, Optical tomography, Phase retrieval, Biomedical optics, 3D modeling

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Proceedings Article | 20 July 2015 Paper

Spatial frequencies selection for speckle grain reduction through semi-transparent media

Diego Di Battista, Daniele Ancora, Stella Avtzi, Marco Leonetti, Giannis Zacharakis

Proceedings Volume 9541, 95410E (2015) https://doi.org/10.1117/12.2183753

KEYWORDS: Scattering, Speckle, Light scattering, Spatial filters, Wavefronts, Speckle pattern, Optical filters, Linear filtering, Cameras, Laser scattering

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Proceedings Article | 16 July 2015 Paper

Light propagation through weakly scattering media: a study of Monte Carlo vs. diffusion theory with application to neuroimaging

Daniele Ancora, Athanasios Zacharopoulos, Jorge Ripoll, Giannis Zacharakis

Proceedings Volume 9538, 95380G (2015) https://doi.org/10.1117/12.2183899

KEYWORDS: Monte Carlo methods, Brain, Tissues, Head, Photon transport, Scattering, Neuroimaging, Skull, Optical properties, Diffusion

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Showing 5 of 12 publications

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