PRETI: Patient-Aware Retinal Foundation Model via Metadata-Guided Representation Learning

Yeonkyung Lee, Woojung Han, Youngjun Jun, Hyeonmin Kim, Jungkyung Cho, Seong Jae Hwang

MICCAI 2025

[ arXiv / code ]

Pathology-Aware Adaptive Watermarking for Text-Driven Medical Image Synthesis

Chanyoung Kim, Dayun Ju, Jinyeong Kim, Woojung Han, Roberto Alcover-Couso, Seong Jae Hwang

MICCAI 2025

[ arXiv ]

Spatial Transport Optimization by Repositioning Attention Map for Training-Free Text-to-Image Synthesis

Woojung Han, Yeonkyung Lee, Chanyoung Kim, Kwanghyun Park, Seong Jae Hwang

Short version at "3rd Workshop on Generative Models for Computer Vision" Workshop @ CVPR 2025

CVPR 2025

[ project / arXiv / code ]

Distilling Spectral Graph for Object-Context Aware Open-Vocabulary Semantic Segmentation

Chanyoung Kim, Dayun Ju, Woojung Han, Ming-Hsuan Yang, Seong Jae Hwang

CVPR 2025

[ project / arXiv ]

EAGLE🦅: Eigen Aggregation Learning for Object-Centric Unsupervised Semantic Segmentation

Chanyoung Kim*, Woojung Han*, Dayun Ju, Seong Jae Hwang

CVPR 2024 Highlight (Acceptance Rate < 2.8%)

Short version at "Causal and Object-Centric Representations for Robotics" Workshop @ CVPR 2024

[ project / paper / arXiv / code ]

Advancing Text-Driven Chest X-Ray Generation with Policy-Based Reinforcement Learning

Woojung Han*, Chanyoung Kim*, Dayun Ju, Yumin Shim, Seong Jae Hwang

MICCAI 2024 Spotlight (Acceptance Rate < 3.4%)

[ project / arXiv / code ]

CoBra: Complementary Branch Fusing Class and Semantic Knowledge for Robust Weakly Supervised Semantic Segmentation

Woojung Han, Seil Kang, Kyobin Choo, Seong Jae Hwang

Pattern Recognition (Impact Factor: 7.5)

[ paper / arXiv / page ]