Optics letters
X-ray ptychography using physics-enhanced implicit neural representations.
Zike Zhang, Fei Wang, Jianhua Zhang, Huaidong Jiang, Guohai Situ
Published: 202510.1364/OL.578784
Abstract
We introduce the Deep Ptychographic Iterative Engine (DeePIE), which leverages physics-enhanced implicit neural representations (INRs) for robust ptychographic reconstruction. DeePIE represents the complex object field via two coordinate-based networ…
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