Dynamic Structured Illumination Microscopy with a Neural Space-time Model. (arXiv:2206.01397v1 [physics.optics])

Structured illumination microscopy (SIM) reconstructs a super-resolved image
from multiple raw images; hence, acquisition speed is limited, making it
unsuitable for dynamic scenes. We propose a new method, Speckle Flow SIM, that
models sample motion during the data capture in order to reconstruct dynamic
scenes with super-resolution. Speckle Flow SIM uses fixed speckle illumination
and relies on sample motion to capture a sequence of raw images. Then, the
spatio-temporal relationship of the dynamic scene is modeled using a neural
space-time …

arxiv optics physics space time