AI RESEARCH
HMR-Net: Hierarchical Modular Routing for Cross-Domain Object Detection in Aerial Images
arXiv CS.CV
•
ArXi:2604.18866v1 Announce Type: new Despite advances in object detection, aerial imagery remains a challenging domain, as models often fail to generalize across variations in spatial resolution, scene composition, and semantic label coverage. Differences in geographic context, sensor characteristics, and object distributions across datasets limit the capacity of conventional models to learn consistent and transferable representations.