Deconvolution for multimode fiber imaging: modeling of spatially variant PSF
Deconvolution for multimode fiber imaging: modeling of spatially variant PSF Abstract: Focusing light through a step-index multimode optical fiber (MMF) using wavefront control enables minimally-invasive endoscopy of biological tissue. The point spread function (PSF) of such an imaging system is spatially variant, and this variation limits compensation for blurring using most deconvolution algorithms as they […]
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