One Model for ALL: Low-Level Task Interaction Is a Key to Task-Agnostic Image Fusion. - Chunyang Cheng; Tianyang Xu; Zhenhua Feng 001; Xiaojun Wu 001; ZhangyongTang; Hui Li 037; Zeyang Zhang 002; Sara Atito 001; Muhammad Awais 001; Josef Kittler (CoRR, 2025)