← Search

Julong Wei

3 accepted papers

2026

Collaborative Learning of Local 3D Occupancy Prediction and Versatile Global Occupancy Mapping

ICRA 2026poster

Vision-based 3D semantic occupancy prediction is vital for autonomous driving, enabling unified modeling of static infrastructure and dynamic agents. Global occupancy maps serve as long-term memory priors, providing valuable historical context that enhances local perception. This is particularly imp…

2026

OccLLaMA: A Unified Occupancy-Language-Action World Model for Enhancing Motion Planning Via Multi-Task Learning

ICRA 2026poster

Scene understanding via multi-modal large language models and scene forecasting with world models have advanced the development of autonomous driving. The former maps visual inputs to driving-specific outputs, neglecting spatial reasoning and world dynamics. The latter captures world dynamics, lacki…

Cited by 0codeScholar
2024

O2V-Mapping: Online Open-Vocabulary Mapping with Neural Implicit Representation

ECCV 2024poster

"Online construction of open-ended language scenes is crucial for robotic applications, where open-vocabulary interactive scene understanding is required. Recently, neural implicit representation has provided a promising direction for online interactive mapping. However, implementing open-vocabulary…