Incoherent digital holograms acquired by interferenceless coded aperture correlation holography system without refractive lenses
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-11731-x
Abstract: We present a lensless, interferenceless incoherent digital holography technique based on the principle of coded aperture correlation holography. The acquired digital hologram by this technique contains a three-dimensional image of some observed scene. Light diffracted… read more here.
Keywords: interferenceless; correlation holography; coded aperture; aperture correlation ... See more keywords
Wide-viewing holographic stereogram based on self-interference incoherent digital holography.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.454835
Abstract: We propose a holographic stereogram synthesis method which uses holograms that are optically captured by self-interference incoherent digital holography (SIDH) based on a geometric phase lens. SIDH is a promising solution for hologram acquisition under… read more here.
Keywords: holographic stereogram; digital holography; wide viewing; self interference ... See more keywords
Grating-based in-line geometric-phase-shifting incoherent digital holographic system toward 3D videography.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.460187
Abstract: Incoherent digital holography (IDH) with a sequential phase-shifting method enables high-definition 3D imaging under incoherent lights. However, sequential recording of multiple holograms renders IDH impractical for 3D videography. In this study, we propose grating-based in-line… read more here.
Keywords: based line; phase shifting; grating based; incoherent digital ... See more keywords