@article{hierarchicaldualchangecollaborativelearn, title = {Hierarchical Dual-Change Collaborative Learning for UAV Scene Change Captioning}, author = {Fuhai Chen and Pengpeng Huang and Junwen Wu and Hehong Zhang and Shiping Wang and Xiaoguang Ma and Xuri Ge}, year = {2026}, eprint = {2603.12832}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2603.12832}, }