@article{owlcapharmonizingmotiondetailforvideocap, title = {OwlCap: Harmonizing Motion-Detail for Video Captioning via HMD-270K and Caption Set Equivalence Reward}, author = {Chunlin Zhong and Qiuxia Hou and Zhangjun Zhou and Shuang Hao and Haonan Lu and Yanhao Zhang and He Tang and Xiang Bai}, year = {2025}, eprint = {2508.18634}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2508.18634}, }