20 citations · 51 across the 11 of their papers we have counts for
8 papers · 1 filter
Curvature-adaptive gigapixel microscopy at submicron resolution and centimeter scale
Xi Yang, Haitao Chen, Lucas Kreiss +5
Large-area microscopy with submicron resolution is limited by tradeoffs between field of view (FOV), resolution, and imaging speed. Samples are rarely flat across centimeter-scale…
Recording dynamic facial micro-expressions with a multi-focus camera array
Lucas Kreiss, Weiheng Tang, Ramana Balla +9
We present an approach of utilizing a multi-camera array system for capturing dynamic high-resolution videos of the human face, with improved imaging performance as compared to tra…
Tensorial tomographic Fourier Ptychography with applications to muscle tissue imaging
Shiqi Xu, Xiang Dai, Paul Ritter +11
We report Tensorial tomographic Fourier Ptychography (ToFu), a new non-scanning label-free tomographic microscopy method for simultaneous imaging of quantitative phase and anisotro…
Large-scale single-photon imaging
Liheng Bian, Haoze Song, Lintao Peng +7
Benefiting from its single-photon sensitivity, single-photon avalanche diode (SPAD) array has been widely applied in various fields such as fluorescence lifetime imaging and quantu…
Multi-modal imaging using a cascaded microscope design
Xi Yang, Mark Harfouche, Kevin C. Zhou +4
We present a new Multimodal Fiber Array Snapshot Technique (M-FAST), based on an array of 96 compact cameras placed behind a primary objective lens and a fiber bundle array. which…
Tensorial tomographic differential phase-contrast microscopy
Shiqi Xu, Xiang Dai, Xi Yang +5
We report Tensorial Tomographic Differential Phase-Contrast microscopy (T2DPC), a quantitative label-free tomographic imaging method for simultaneous measurement of phase and aniso…
Quantitative Jones matrix imaging using vectorial Fourier ptychography
Xiang Dai, Shiqi Xu, Xi Yang +4
This paper presents a microscopic imaging technique that uses variable-angle illumination to recover the complex polarimetric properties of a specimen at high resolution and over a…
Imaging dynamics beneath turbid media via parallelized single-photon detection
Shiqi Xu, Xi Yang, Wenhui Liu +9
Noninvasive optical imaging through dynamic scattering media has numerous important biomedical applications but still remains a challenging task. While standard diffuse imaging met…