2 papers
cs.CV2026
Open-Vocabulary BEV Segmentation with 3D-Aware Geometric Constraints
Hojun Choi, Seulbin Hwang, Daejung Kim +4
Bird's-eye view (BEV) perception fuses multi-camera images into a unified top-down representation for autonomous driving. Despite recent progress, state-of-the-art methods remain c…
cs.LG2025
Direct Preference Optimization-Enhanced Multi-Guided Diffusion Model for Traffic Scenario Generation
Seungjun Yu, Kisung Kim, Daejung Kim +2
Diffusion-based models are recognized for their effectiveness in using real-world driving data to generate realistic and diverse traffic scenarios. These models employ guided sampl…