2 papers
eess.IV2025
Ptychography using Blind Multi-Mode PMACE
Qiuchen Zhai, Gregery T. Buzzard, Kevin Mertes +2
Ptychography is an imaging technique that enables nanometer-scale reconstruction of complex transmittance images by scanning objects with overlapping illumination patterns. However…
math.OC2023
Projected Multi-Agent Consensus Equilibrium (PMACE) with Application to Ptychography
Qiuchen Zhai, Gregery T. Buzzard, Kevin Mertes +2
Multi-Agent Consensus Equilibrium (MACE) formulates an inverse imaging problem as a balance among multiple update agents such as data-fitting terms and denoisers. However, each suc…