Balancing data consistency and diversity: Preprocessing and online data augmentation for multi-center deep learning-based MR-to-CT synthesis. - Songyue Han; Cédric Hémon; Blanche Texier; Yassin Kortli; Adélie Queffelec; Renaud de Crevoisier; Jason Dowling; Peter B. Greer; Igor Bessières; Anaïs Barateau; Caroline Lafond; Jean-Claude Nunes (Pattern Recognit. Lett., 2025)