@ARTICLE{10360855, author={Li, Wentao and Zhao, Danpei and Yuan, Bo and Gao, Yue and Shi, Zhenwei}, journal={IEEE Transactions on Geoscience and Remote Sensing}, title={PETDet: Proposal Enhancement for Two-Stage Fine-Grained Object Detection}, year={2024}, volume={62}, number={}, pages={1-14}, keywords={Proposals;Object detection;Detectors;Feature extraction;Task analysis;Pipelines;Multitasking;Aerial images;fine-grained object detection (FGOD);oriented object detection;two-stage detector}, doi={10.1109/TGRS.2023.3343453}}