Roadmap on recent progress in FINCH technology

J Rosen, S Alford, V Anand, J Art, P Bouchal… - Journal of …, 2021 - mdpi.com
Fresnel incoherent correlation holography (FINCH) was a milestone in incoherent
holography. In this roadmap, two pathways, namely the development of FINCH and …

Optimizing the temporal and spatial resolutions and light throughput of Fresnel incoherent correlation holography in the framework of coded aperture imaging

FG Arockiaraj, API Xavier, S Gopinath… - Journal of …, 2024 - iopscience.iop.org
Fresnel incoherent correlation holography (FINCH) is a well-established digital holography
technique for 3D imaging of objects illuminated by spatially incoherent light. FINCH has a …

Efficient hogel-based hologram synthesis method for holographic stereogram printing

E Dashdavaa, A Khuderchuluun, HY Wu, YT Lim… - Applied Sciences, 2020 - mdpi.com
With the development of the holographic printer, printing synthetic hologram requires
smaller holographic element (hogel) size to improve spatial resolution of the reconstruction …

Enhanced depth-of-field of an integral imaging microscope using a bifocal holographic optical element-micro lens array

KC Kwon, YT Lim, CW Shin, MU Erdenebat… - Optics Letters, 2017 - opg.optica.org
We propose and implement an integral imaging microscope with extended depth-of-field
(DoF) using a bifocal holographic micro lens array (MLA). The properties of the two MLAs …

Super-resolution enhancement method based on generative adversarial network for integral imaging microscopy

MS Alam, KC Kwon, MU Erdenebat, M Y. Abbass… - Sensors, 2021 - mdpi.com
The integral imaging microscopy system provides a three-dimensional visualization of a
microscopic object. However, it has a low-resolution problem due to the fundamental …

Simplified digital content generation based on an inverse-directed propagation algorithm for holographic stereogram printing

A Khuderchuluun, YL Piao, MU Erdenebat… - Applied Optics, 2021 - opg.optica.org
Holographic stereogram (HS) printing requires extensive memory capacity and long
computation time during perspective acquisition and implementation of the pixel re …

Integral imaging microscopy with enhanced depth-of-field using a spatial multiplexing

KC Kwon, MU Erdenebat, MA Alam, YT Lim, KG Kim… - Optics …, 2016 - opg.optica.org
A depth-of-field enhancement method for integral imaging microscopy system using a
spatial multiplexing structure consisting of a beamsplitter with dual video channels and …

Advanced three-dimensional visualization system for an integral imaging microscope using a fully convolutional depth estimation network

KC Kwon, KH Kwon, MU Erdenebat… - IEEE Photonics …, 2020 - ieeexplore.ieee.org
In this paper, we propose an advanced three-dimensional visualization method for an
integral imaging microscope system to simultaneously improve the resolution and quality of …

Resolution-enhancement for an orthographic-view image display in an integral imaging microscope system

KC Kwon, JS Jeong, MU Erdenebat, YL Piao… - Biomedical optics …, 2015 - opg.optica.org
Due to the limitations of micro lens arrays and camera sensors, images on display devices
through the integral imaging microscope systems have been suffering for a low-resolution. In …

Resolution-enhancement for an integral imaging microscopy using deep learning

KC Kwon, KH Kwon, MU Erdenebat… - IEEE Photonics …, 2019 - ieeexplore.ieee.org
A novel resolution-enhancement method for an integral imaging microscopy that applies
interpolation and deep learning is proposed, and the complete system with both hardware …