Our team members took part in OPTICA Digital Holography and Three-Dimensional Imaging Topical Meeting and presented our work during conference sessions.
Michał Ziemczonok presented a talk about Superphantoms for Quantitative Phase Imaging as an invited speaker. His work was focused on superphantoms, which are crafted from imaging and functional data to replicate optical and structural properties of biological samples. The talk was focused on the design,
fabrication and validation of phantoms with adjustable phase, refractive index distribution,
absorption, scattering etc., and their applications.
Martyna Mazur gave a talk about Volumetric Refractive Index Imaging via Quantitative Transmission Optical Coherence Diffraction Tomography, where she introduced qtOCDT, a quantitative volumetric imaging method that combines OCT processing elements with ODT reconstruction algorithms to obtain 3D refractive index distributions of investigated objects in transmission-mode OCT.
Michał Gontarz, during his presentation titled Deep Learning for Projection Correction in Single-Shot Holographic Tomography, focused on DL-based solution for correcting errors of Single-Shot Holographic Tomography. It enables fast quantitative analysis of an object’s refractive index but is prone to errors caused by overlapping spectra of multiplexed projections.
Prof. Małgorzata Kujawińska presented work about Fourier holo-ptychographic microscopy, where she presented a novel hybrid digital holography-Fourier ptychography approach for high-accuracy, speckle-free synthetic-aperture quantitative phase imaging (SA-QPI).