Detail publikačního výsledku

Holographic Incoherent-light-source Quantitative Phase Imaging: An Alternative to Holographic Tomography

CHMELIK, R.; MICHALKOVA, I.; DOSTAL, Z.; DURIS, M.; SLABA, M.

Originální název

Holographic Incoherent-light-source Quantitative Phase Imaging: An Alternative to Holographic Tomography

Anglický název

Holographic Incoherent-light-source Quantitative Phase Imaging: An Alternative to Holographic Tomography

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The Holographic Incoherent-light-source Quantitative Phase Imaging (hiQPI) technique provides optical sectioning capability similar to confocal microscopy due to the coherence-gating effect. Using this capability for 3D imaging, hiQPI becomes a full-fledged alternative to Holographic Tomography (HT). We used the first Born approximation of scattering theory to compare the spatial-frequency transfer properties of the two 3D imaging techniques for weakly scattering specimens. We derived the 3D coherent transfer functions, which turned out to be identical for HT and hiQPI approaches. The reconstruction of the 3D refractive index distribution of the phantom from simulated hiQPI and HT data confirmed this theoretical prediction, while the reconstruction performed on experimental red blood cell data verified the feasibility of the hiQPI approach.

Anglický abstrakt

The Holographic Incoherent-light-source Quantitative Phase Imaging (hiQPI) technique provides optical sectioning capability similar to confocal microscopy due to the coherence-gating effect. Using this capability for 3D imaging, hiQPI becomes a full-fledged alternative to Holographic Tomography (HT). We used the first Born approximation of scattering theory to compare the spatial-frequency transfer properties of the two 3D imaging techniques for weakly scattering specimens. We derived the 3D coherent transfer functions, which turned out to be identical for HT and hiQPI approaches. The reconstruction of the 3D refractive index distribution of the phantom from simulated hiQPI and HT data confirmed this theoretical prediction, while the reconstruction performed on experimental red blood cell data verified the feasibility of the hiQPI approach.

Klíčová slova

3D quantitative phase imaging | cancer research | coherence gating | low-coherence effects | off-axis digital holography | personalized treatment

Klíčová slova v angličtině

3D quantitative phase imaging | cancer research | coherence gating | low-coherence effects | off-axis digital holography | personalized treatment

Autoři

CHMELIK, R.; MICHALKOVA, I.; DOSTAL, Z.; DURIS, M.; SLABA, M.

Rok RIV

2026

Vydáno

01.01.2025

Nakladatel

SPIE

ISBN

9781510684065

Kniha

Progress in Biomedical Optics and Imaging Proceedings of SPIE

Periodikum

Proceedings of SPIE

Stát

Spojené státy americké

Strany počet

6

URL

https://www.spiedigitallibrary.org/conference-proceedings-of-spie/13329/3039015/Holographic-incoherent-light-source-quantitative-phase-imaging--an-alternative/10.1117/12.3039015.short

BibTex

@inproceedings{BUT199606,
  author="Radim {Chmelík} and Ivana {Michálková} and Zbyněk {Dostál} and Miroslav {Ďuriš} and Michala {Slabá}",
  title="Holographic Incoherent-light-source Quantitative Phase Imaging: An Alternative to Holographic Tomography",
  booktitle="Progress in Biomedical Optics and Imaging Proceedings of SPIE",
  year="2025",
  journal="Proceedings of SPIE",
  pages="6",
  publisher="SPIE",
  doi="10.1117/12.3039015",
  isbn="9781510684065",
  issn="0277-786X",
  url="https://www.spiedigitallibrary.org/conference-proceedings-of-spie/13329/3039015/Holographic-incoherent-light-source-quantitative-phase-imaging--an-alternative/10.1117/12.3039015.short"
}