Coaxial interferometry for camera-based ultrasound-modulated optical tomography with paired illumination.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.470956
Abstract: Ultrasound-modulated optical tomography (UOT), which combines the advantages of both light and ultrasound, is a promising imaging modality for deep-tissue high-resolution imaging. Among existing implementations, camera-based UOT gains huge advances in modulation depth through parallel… read more here.
Keywords: modulated optical; camera; ultrasound modulated; coaxial interferometry ... See more keywords
Single-exposure ultrasound-modulated optical tomography with a quaternary phase encoded mask.
Sign Up to like & getrecommendations! Published in 2023 at "Optics letters"
DOI: 10.1364/ol.483921
Abstract: Ultrasound-modulated optical tomography (UOT) is a deep-tissue imaging modality that provides optical contrast with acoustic resolution. Among existing implementations, camera-based UOT improves modulation depth through parallel detection but suffers from a low camera frame rate.… read more here.
Keywords: quaternary phase; optical tomography; modulated optical; ultrasound modulated ... See more keywords