(57) ABSTRACT A method of performing phase retrieval and holographic image reconstruction of an imaged sample includes obtaining a single hologram intensity image of …
(57) ABSTRACT A method for lens-free imaging of a sample or objects within the sample uses multi-height iterative phase retrieval and rotational field transformations to perform …
Abstract Systems, devices, and methods of Fourier ptychographic imaging configured for illuminating a specimen being imaged from a plurality of incidence angles, for acquiring …
J Kim, C Yang - US Patent 9,829,695, 2017 - Google Patents
In one aspect an imaging system includes: an illumination system including an array of light sources; an optical system including one or more lens arrays, each of the lens arrays …
J Chung, C Yang - US Patent 10,684,458, 2020 - Google Patents
Aberration-corrected incoherent imaging methods and systems that can acquire a sequence of coherent images and an incoherent image of a specimen, implement an embedded pupil …