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Keyword: Depth of Focus. Obscuration

Original Article
Optical Signal Transmission through Masked Aperture to Extend the Depth of Focus in Optical Coherence Tomography

Optical Coherence Tomography (OCT) imaging technique has emerged as a non- or minimally invasive modality in the clinical pathogenesis such as deep tissue examining and optical biopsy etc. The OCT imaging increases the Depth of Focus (DoF) by devising mechanisms to increase an Optical Transfer Function (OTF) of the imaging system. This is achieved through […]