1.2k citations · 6.4k across the 50 of their papers we have counts for
4 papers · 2 filters
Photoacoustic imaging beyond the acoustic diffraction-limit with dynamic speckle illumination and sparse joint support recovery
Eliel Hojman, Thomas Chaigne, Oren Solomon +4
In deep tissue photoacoustic imaging the spatial resolution is inherently limited by the acoustic wavelength. Recently, it was demonstrated that it is possible to surpass the acous…
Widefield lensless endoscopy with a multicore fiber
Viktor Tsvirkun, Siddharth Sivankutty, Géraud Bouwmans +3
We demonstrate pixelation-free real-time widefield endoscopic imaging through an aperiodic multicore fiber (MCF) without any distal opto-mechanical elements or proximal scanners. E…
Single-shot diffraction-limited imaging through scattering layers via bispectrum analysis
Tengfei Wu, Ori Katz, Xiaopeng Shao +1
Recently introduced speckle-correlations based techniques enable noninvasive imaging of objects hidden behind scattering layers. In these techniques the hidden object Fourier ampli…
Widefield lensless endoscopy via speckle-correlations
Amir Porat, Esben Ravn Andresen, Hervé Rigneault +3
Flexible fiber-optic endoscopes provide a minimally-invasive solution for imaging at depths beyond the reach of conventional microscopes. Current endoscopes require focusing and/or…