This repository introduces Generalized SHSI using tunable sparse Hadamard speckle patterns to achieve noise‑robust, high‑resolution imaging with low‑order Hadamard matrices while alleviating the curse of dimensionality.
This repository presents loop differential ghost imaging with line patterns generated by a 1D OPA with a grating waveguide, revealing a limitation of conventional ghost imaging caused by noise‑symmetry breaking under such illumination.
Few codes with the tools needed for doing Ghost Imaging simulations: speckle generation, simulation of measurements, recovery, etc.
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