Full field-of-view digital lens-free holography for weak-scattering objects based on grating modulation.
Sign Up to like & getrecommendations! Published in 2018 at "Applied optics"
DOI: 10.1364/ao.57.00a164
Abstract: Grating-based single-shot digital lens-free holography with spatial spectral multiplexing is proposed to realize full field-of-view (FOV) imaging for weak-scattering objects. Multiple object waves are generated by a one-dimensional grating that is placed in near contact… read more here.
Keywords: field view; digital lens; full field; free holography ... See more keywords
Learned digital lens enabled single optics achromatic imaging.
Sign Up to like & getrecommendations! Published in 2023 at "Optics letters"
DOI: 10.1364/ol.481833
Abstract: High-quality imaging with reduced optical complexity has been extensively investigated owing to its promising future in academic and industrial research. However, the practical performance of most imaging systems has encountered a bottleneck posed by optics… read more here.
Keywords: digital lens; learned digital; lens enabled; imaging ... See more keywords