Investigation of image plane for image reconstruction of objects through diffusers via deep learning
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Biomedical Optics"
DOI: 10.1117/1.jbo.27.5.056001
Abstract: Abstract. Significance: The imaging of objects hidden in light-scattering media is a vital practical task in a wide range of applications, including biological imaging. Deep-learning-based methods have been used to reconstruct images behind scattering media… read more here.
Keywords: image plane; reconstruction; deep learning; image ... See more keywords
Influence of astigmatism and field curvature on the correction zones of an optical imaging system.
Sign Up to like & getrecommendations! Published in 2019 at "Applied optics"
DOI: 10.1364/ao.58.003921
Abstract: By a detailed analysis of the dependence of aberrations on the numerical aperture and the field of view of the optical system, it is possible to find such values of the numerical aperture and the… read more here.
Keywords: system; field; correction zones; image plane ... See more keywords
From modeling to hardware: an experimental evaluation of image plane and Fourier plane coded compressive optical imaging
Sign Up to like & getrecommendations! Published in 2017 at "Optics Express"
DOI: 10.1364/oe.25.029472
Abstract: Computational imaging based on compressed sensing (CS) has shown potential for outperforming conventional techniques in many applications, but challenges arise when translating CS theory to practical imaging systems. Here we examine such challenges in two… read more here.
Keywords: image; fourier plane; hardware; imaging ... See more keywords
Off-axis image plane hologram compression in holographic tomography - metrological assessment.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.449932
Abstract: In this paper, we present a novel study on the impact of lossy data compression on the metrological properties of holographic tomography reconstruction of the refractive index (RI). We use a spatial bandwidth-optimized compression procedure… read more here.
Keywords: compression; image plane; holographic tomography;