Fundamentals of 3D imaging and displays: a tutorial on integral imaging, light-field, and plenoptic systems

M Martínez-Corral, B Javidi - Advances in Optics and Photonics, 2018 - opg.optica.org
There has been great interest in researching and implementing effective technologies for the
capture, processing, and display of 3D images. This broad interest is evidenced by …

FIMic: design for ultimate 3D-integral microscopy of in-vivo biological samples

G Scrofani, J Sola-Pikabea, A Llavador… - Biomedical optics …, 2017 - opg.optica.org
In this work, Fourier integral microscope (FIMic), an ultimate design of 3D-integral
microscopy, is presented. By placing a multiplexing microlens array at the aperture stop of …

Light-field microscopy with correlated beams for high-resolution volumetric imaging

G Massaro, D Giannella, A Scagliola, FD Lena… - Scientific Reports, 2022 - nature.com
Light-field microscopy represents a promising solution for microscopic volumetric imaging,
thanks to its capability to encode information on multiple planes in a single acquisition. This …

[HTML][HTML] Correlation plenoptic imaging for microscopy applications

A Scagliola, F Di Lena, A Garuccio, M D'Angelo… - Physics Letters A, 2020 - Elsevier
Plenoptic microscopy is a promising technique which allows refocusing and depth-of-field
enhancement, in post-processing, as well as scanning free 3D imaging. However, in its …

Exploring plenoptic properties of correlation imaging with chaotic light

FV Pepe, O Vaccarelli, A Garuccio, G Scarcelli… - Journal of …, 2017 - iopscience.iop.org
In a setup illuminated by chaotic light, we consider different schemes that enable us to
perform imaging by measuring second-order intensity correlations. The most relevant …

Uncertainty characterization of particle location from refocused plenoptic images

EM Hall, DR Guildenbecher, BS Thurow - Optics express, 2017 - opg.optica.org
Plenoptic imaging is a 3D imaging technique that has been applied for quantification of 3D
particle locations and sizes. This work experimentally evaluates the accuracy and precision …

Development and uncertainty characterization of 3D particle location from perspective shifted plenoptic images

EM Hall, DR Guildenbecher, BS Thurow - Optics Express, 2019 - opg.optica.org
This work details the development of an algorithm to determine 3D position and in plane
size and shape of particles by exploiting the perspective shift capabilities of a plenoptic …

Human iris three-dimensional imaging at micron resolution by a micro-plenoptic camera

H Chen, MA Woodward, DT Burke… - Biomedical optics …, 2017 - opg.optica.org
A micro-plenoptic system was designed to capture the three-dimensional (3D) topography of
the anterior iris surface by simple single-shot imaging. Within a depth-of-field of 2.4 mm …

View images with unprecedented resolution in integral microscopy

A Llavador, J Garcia-Sucerquia, E Sánchez-Ortiga… - OSA …, 2018 - opg.optica.org
Integral microscopy is a novel technique that allows the simultaneous capture of multiple
perspective images of microscopic samples. This feature is achieved at the cost of a …

Refinement and Application of 3D Particle Location from Perspective Shifted Plenoptic Images

EM Hall, DR Guildenbecher, BS Thurow - AIAA Scitech 2019 Forum, 2019 - arc.aiaa.org
With the growth of light field imaging as an emerging diagnostic tool for the measurement of
3D particle fields, various algorithms for 3D particle measurements have been developed …