Schematic Diagram Of Lensless Light-field Imaging Through Diffuser Encoding (IMAGE)

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS

Schematic Diagram Of Lensless Light-field Imaging Through Diffuser Encoding

Caption

A diffuser is placed at a small distance in front of a sensor so that a temporally incoherent point source in the detectable field-of-view generates a high-contrast pseudorandom pattern. The elementary sub-beams, represented by their center light rays, are angularly encoded in the pattern

Credit

Zewei Cai, Jiawei Chen, Giancarlo Pedrini, Wolfgang Osten, Xiaoli Liu, and Xiang Peng

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