SharpXR: Structure-Aware Denoising for Pediatric Chest X-Rays. - Ilerioluwakiiye Abolade; Emmanuel Idoko; Solomon Odelola; Promise Omoigui; Adetola Adebanwo; Aondana Iorumbur; Udunna Anazodo; Alessandro Crimi; Raymond Confidence (CoRR, 2025)