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Figure 3
User interface for model training and fine-tuning. The training panel (top) enables loading of HR labels and LR input images, selection of the deep-learning architecture, and specification of training hyperparameters, including learning rate and epoch number. The fine-tuning panel (bottom) includes the same core settings, with the addition of pretrained weight loading for continued optimization of a previously trained model.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 33| Part 6| November 2026|
https://doi.org/10.1107/S1600577526010076