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Point2RBox-v3: Self-Bootstrapping from Point Annotations via Integrated Pseudo-Label Refinement and Utilization

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Point2RBox-v3: Self-Bootstrapping from Point Annotations via Integrated Pseudo-Label Refinement and Utilization

TODOs

  • Release the paper on arXiv.
  • Release the complete code.
  • Release the checkpoints.
  • Release training configurations and model checkpoints on 5 additional datasets.

!!! We have open-sourced the code and model checkpoints. Note that the performance reproduced with the refactored code is fully aligned with, and in some cases shows a slight improvement over, the results reported in the paper.

Reproduction

methods e2e mAp config_file log email model
PLA Y 56.43 point2rbox_v3-1x-dotav1-0 20251022_160639 dota_evaluation_results_feedback_of_task1 epoch_12.pth
Point2RBox-v3 Y 61.38 point2rbox_v3-1x-dotav1-0 20251022_160639 dota_evaluation_results_feedback_of_task1 epoch_12.pth
Point2RBox-v3 N 67.24 rotated-fcos-1x-dotav1-0-using-pseudo 20251028_191527 dota_evaluation_results_feedback_of_task1 epoch_12.pth
method dataset e2e mAp config_file log text info model
Point2RBox-v3 STAR Y 16.20 point2rbox_v3-1x-star 20251031_181448 results-tab-409093 epoch_12.pth
Point2RBox-v3 STAR N 19.60 rotated-fcos-1x-star-using-pseudo 20251102_001001 results-tab-350178 epoch_12.pth
Point2RBox-v3 DIOR Y 41.70 point2rbox_v3-1x-dior 20251031_202113 x epoch_12.pth
Point2RBox-v3 DIOR N 46.60 rotated-fcos-1x-dior-using-pseudo 20251101_135239 x epoch_12.pth
Point2RBox-v3 DOTAV1-5 Y 49.08 point2rbox_v3-1x-dotav1-5 20251108_172545 DOTA-v1.5_Evaluation_Results_Feedback_of_Task1 epoch_12.pth

Overview

  • Visual Comparison & Radar Evaluation.

Fig1

  • An Overview of Point2RBox-v3 and Pipeline.

arch

  • The process of Progressive Label Assignment (PLA).

arch

  • Comparison between watershed and SAM masks on DOTA-v1.0.

arch

Main Results

  • Detection performance of all categories and the mean AP50 on the DOTA-v1.0

arch

  • AP$_{50}$ comparisons on the DOTA-v1.0/1.5/2.0, DIOR, STAR, and RSAR datasets.
arch
  • AP$_{50}$ comparison on DOTA-v1.0/v1.5 under the partial weakly-supervised setting.

arch

Contact

If you have any questions about this paper or code, feel free to email me at zhangteng@sjtu.edu.cn. This ensures I can promptly notice and respond!

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