4 papers · 1 filter
PanDA: Unsupervised Domain Adaptation for Multimodal 3D Panoptic Segmentation in Autonomous Driving
Yining Pan, Shijie Li, Yuchen Wu +2
This paper presents the first study on Unsupervised Domain Adaptation (UDA) for multimodal 3D panoptic segmentation (mm-3DPS), aiming to improve generalization under domain shifts…
Perception-Aware Multimodal Spatial Reasoning from Monocular Images
Yanchun Cheng, Rundong Wang, Xulei Yang +4
Spatial reasoning from monocular images is essential for autonomous driving, yet current Vision-Language Models (VLMs) still struggle with fine-grained geometric perception, partic…
Learning Content-Aware Multi-Modal Joint Input Pruning via Bird's-Eye-View Representation
Yuxin Li, Yiheng Li, Xulei Yang +4
In the landscape of autonomous driving, Bird's-Eye-View (BEV) representation has recently garnered substantial academic attention, serving as a transformative framework for the fus…
Improving 3D Occupancy Prediction through Class-balancing Loss and Multi-scale Representation
Huizhou Chen, Jiangyi Wang, Yuxin Li +3
3D environment recognition is essential for autonomous driving systems, as autonomous vehicles require a comprehensive understanding of surrounding scenes. Recently, the predominan…