4 papers
Depth-adapted adaptive optics for three-photon microscopy
Qi Hu, Jingyu Wang, Huriye Atilgan +2
Three-photon (3-P) fluorescence microscopy enables deep in vivo imaging with subcellular resolution, but its performance is fundamentally constrained by the maximum permissible las…
A Physics-Guided Neural Framework for Rheology Measurement from Dynamical Laser Speckles
Titanliang Wang, Thomas Goudoulas, Ehsan Fattahi +7
Critical breakthroughs in the area of biomedicine and materials science increasingly depend on rapid, non-contact methods for viscoelastic characterization. Laser Speckle Rheology…
Single image sensorless adaptive optics for microscopy
Biwei Zhang, Qi Hu, Jingyu Wang +1
Images obtained by microscopes are generally degraded by aberrations. Adaptive optics (AO) has been widely used in to compensate for aberrations and improve reduced image quality.…
Information-guided optimization of image-based sensorless adaptive optics methods
Biwei Zhang, Martin J. Booth, Qi Hu
Adaptive optics (AO) are reconfigurable devices that compensate for wavefront distortions or aberrations in optical systems such as microscopes, telescopes and ophthalmoscopes. Abe…