Presentation
10 March 2020 Six-pack holography and dynamic synthetic aperture superresolution (Conference Presentation)
Author Affiliations +
Abstract
Six-pack holography (6PH) is the first holographic imaging modality that is more spatial bandwidth efficient than on-axis holography. 6PH utilizes a low-coherence light source and a phase delay plate to enable the spatial multiplexing of six off-axis holograms without cross-talk between the six sample and six reference beams, and is thus capable of acquiring six off-axis holograms in a single camera exposure. We applied 6PH to synthetic aperture (SA) superresolution, and produced an SA capable of dynamically increasing the resolution by a factor of 1.62. 6PH presents a valuable general purpose technique for all holography applications and label-free imaging.
Conference Presentation
© (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Simcha K. Mirsky and Natan T. Shaked "Six-pack holography and dynamic synthetic aperture superresolution (Conference Presentation)", Proc. SPIE 11251, Label-free Biomedical Imaging and Sensing (LBIS) 2020, 112511L (10 March 2020); https://doi.org/10.1117/12.2548312
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KEYWORDS
Holography

Super resolution

Holograms

Blood

Cameras

Image resolution

Light sources

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