@article{instancelevelposthocuncertaintyquantific, title = {Instance-Level Post Hoc Uncertainty Quantification in Object Detection}, author = {Chongzhe Zhang and Zifan Zeng and Qunli Zhang and Feng Liu and Zheng Hu}, year = {2026}, eprint = {2606.04656}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2606.04656}, }