JOAQUÍN OLIVARES BUENO2026-01-292026-01-29202110.1109/ACCESS.2021.31074732-s2.0-85113909285https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/33865Computer Science (all)Engineering (all)Materials Science (all)Cross-Modality Guided Contrast Enhancement for Improved Liver Tumor Image Segmentationresearch article