Partial Weakly-Supervised Oriented Object Detection
Mingxin Liu, Peiyuan Zhang, Yuan Liu, Wei Zhang, Yue Zhou, Ning Liao, Ziyang Gong, Junwei Luo, Zhirui Wang, Yi Yu, Xue Yang
Data-efficient vision for real-world problems
I’m Yi Yu, a postdoctoral scholar at The Ohio State University. My research focuses on visual learning with limited supervision.
The Ohio State University
01
About
-
Current
Postdoctoral Scholar
The Ohio State University
Mentor · Yuan Xue -
2025
Postdoctoral Scholar
Southeast University
Mentor · Feipeng Da -
2022
Ph.D. Degree
Southeast University
Advisor · Feipeng Da -
2016
B.E. Degree
Southeast University
Major · Automation
Research topics
- Data- and label-efficient learning
- Object segmentation and detection
- Vision-language models
- 3D vision and point cloud learning
Applications
- Biomedical data analysis
- Aerial image interpretation
- Advanced manufacturing
02
Publications
2026
Atlas is Your Perfect Context: One-Shot Customization for Generalizable Foundational Medical Image Segmentation
Ziyu Zhang*, Yi Yu*, Simeng Zhu, Ahmed Aly, Yunhe Gao, Ning Gu, Yuan Xue
Exploiting Unlabeled Data with Multiple Expert Teachers for Open Vocabulary Aerial Object Detection and Its Orientation Adaptation
Yan Li, Weiwei Guo, Xue Yang, Ning Liao, Shaofeng Zhang, Yi Yu, Wenxian Yu, Junchi Yan
Automatic LV Localization and Short-Axis Plane Estimation from Arbitrary CMR Slice
Yi Yu, Yixuan Liu, Ziyu Zhang, Parker Martin, Zhenyu Bu, Yuchi Han, Yuan Xue
Uncertainty-Aware Structured Data Extraction from Full CMR Reports via Distilled LLMs
Yi Yu, Parker Martin, Zhenyu Bu, Yixuan Liu, Yi-Yu Zheng, Orlando Simonetti, Yuchi Han, Yuan Xue
Unlocking 2D Promptable Foundation Models for 3D Vessel Segmentation by Automatic Prompt Generation
Ziyu Zhang*, Yi Yu*, Yuan Xue
Point2RBox-v3: Self-Bootstrapping from Point Annotations via Integrated Pseudo-Label Refinement and Utilization
Teng Zhang*, Ziqian Fan*, Mingxin Liu, Xin Zhang, Xudong Lu, Wentong Li, Yue Zhou, Yi Yu, Xiang Li, Junchi Yan, Xue Yang
Co-Training Vision-Language Models for Remote Sensing Multi-Task Learning
Qingyun Li*, Shuran Ma*, Junwei Luo*, Yi Yu*, Yue Zhou, Fengxiang Wang, Xudong Lu, Xiaoxing Wang, Xin He, Yushi Chen, Xue Yang, Junchi Yan
2025
Rethinking RoI Strategy in Interactive 3D Segmentation for Medical Images
Ziyu Zhang*, Yi Yu*, Yuan Xue
Second place, CVPR 2025 Challenge on Foundation Models for Interactive 3D Biomedical Image Segmentation.
Point2RBox-v2: Rethinking Point-Supervised Oriented Object Detection with Spatial Layout Among Instances
Yi Yu*, Botao Ren*, Peiyuan Zhang*, Mingxin Liu, Junwei Luo, Shaofeng Zhang, Feipeng Da, Junchi Yan, Xue Yang
Wholly-WOOD: Wholly Leveraging Diversified-Quality Labels for Weakly-Supervised Oriented Object Detection
Yi Yu*, Xue Yang*, Yansheng Li, Zhenjun Han, Feipeng Da, Junchi Yan
PointOBB-v3: Expanding Performance Boundaries of Single Point-Supervised Oriented Object Detection
Peiyuan Zhang*, Junwei Luo*, Xue Yang*, Yi Yu, Qingyun Li, Yue Zhou, Xiaosong Jia, Xudong Lu, Jingdong Chen, Xiang Li, Junchi Yan, Yansheng Li
PointOBB-v2: Towards Simpler, Faster, and Stronger Single Point Supervised Oriented Object Detection
Botao Ren*, Xue Yang*, Yi Yu*, Junwei Luo, Zhidong Deng
A Simple Aerial Detection Baseline of Multimodal Language Models
Qingyun Li, Yushi Chen, Xinya Shu, Dong Chen, Xin He, Yi Yu, Xue Yang
PCBSSD: Self-Supervised Symmetry-Aware Detector for PCB Displacement and Orientation Inspection
Jingxuan Li, Feipeng Da, Yi Yu
STAR: A First-Ever Dataset and a Large-Scale Benchmark for Scene Graph Generation in Large-Size Satellite Imagery
Yansheng Li, Linlin Wang, Tingzhu Wang, Xue Yang, Junwei Luo, Qi Wang, Youming Deng, Wenbin Wang, Xian Sun, Haifeng Li, Bo Dang, Yongjun Zhang, Yi Yu, Junchi Yan
Earlier publications · 2019–2024
2024
On Boundary Discontinuity in Angle Regression Based Arbitrary Oriented Object Detection
Yi Yu, Feipeng Da
Point2RBox: Combine Knowledge from Synthetic Visual Patterns for End-to-End Oriented Object Detection with Single Point Supervision
Yi Yu*, Xue Yang*, Qingyun Li, Feipeng Da, Jifeng Dai, Yu Qiao, Junchi Yan
PointOBB: Learning Oriented Object Detection via Single Point Supervision
Junwei Luo, Xue Yang, Yi Yu, Qingyun Li, Junchi Yan, Yansheng Li
Momentum Accelerated Unfolding Network with Spectral–Spatial Prior for Computational Spectral Imaging
Zeyu Cai, Chunlu Li, Yi Yu, Chengqian Jin, Feipeng Da
2023
H2RBox-v2: Incorporating Symmetry for Boosting Horizontal Box Supervised Oriented Object Detection
Yi Yu*, Xue Yang*, Qingyun Li, Yue Zhou, Feipeng Da, Junchi Yan
Phase-Shifting Coder: Predicting Accurate Orientation in Oriented Object Detection
Yi Yu, Feipeng Da
VGPCNet: Viewport Group Point Clouds Network for 3D Shape Recognition
Ziyu Zhang, Yi Yu, Feipeng Da
2019–2022
Few-Data Guided Learning upon End-to-End Point Cloud Network for 3D Face Recognition
Yi Yu, Feipeng Da, Ziyu Zhang
Learning Directly from Synthetic Point Clouds for “In-the-Wild” 3D Face Recognition
Ziyu Zhang, Feipeng Da, Yi Yu
Partial-to-Partial Point Generation Network for Point Cloud Completion
Ziyu Zhang, Yi Yu, Feipeng Da
Defocused Projection Model for Phase-Shifting Profilometry with a Large Depth Range
Yi Yu, Feipeng Da
High-Speed Phase-Shifting 3D Profilometry on Human Face Assisted by Statistical Model
Yi Yu, Feipeng Da, Yifan Guo, Ziyu Zhang
Sparse ICP with Resampling and Denoising for 3D Face Verification
Yi Yu, Feipeng Da, Yifan Guo
Face Recognition on 3D Point Clouds
Ziyu Zhang, Feipeng Da, Chenxing Wang, Jian Yu, Yi Yu
* Equal contribution.
03
Awards
- 2025 CVPR Challenge on Foundation Models for Interactive 3D Biomedical Image Segmentation — Honorable Mention Award
- 2023 Jiangsu Funding Program for Excellent Postdoctoral Talent
- 2022 Zhishan Postdoctoral Program, Southeast University
- 2015 National Undergraduate Electronic Design Contest (China) — First Prize
- 2015 “Challenge Cup” National College Student Academic Science and Technology Competition (China) — Second Prize
- 2014 “Freescale Cup” National College Student Smart Car Competition (Eastern China) — First Prize