arXiv · 2407.12491
Hierarchical and Decoupled BEV Perception Learning Framework for Autonomous Driving
Abstract
Perception is essential for autonomous driving system. Recent approaches based on Bird's-eye-view (BEV) and deep learning have made significant progress. However, there exists challenging issues including lengthy development cycles, poor reusability, and complex sensor setups in perception algorithm development process. To tackle the above challenges, this paper proposes a novel hierarchical BEV perception paradigm, aiming to provide a library of fundamental perception modules and user-friendly graphical interface, enabling swift construction of customized models. We conduct the Pretrain-Finetune strategy to effectively utilize large scale public datasets and streamline development processes. Moreover, we present a Multi-Module Learning (MML) approach, enhancing performance through synergistic and iterative training of multiple models. Extensive experimental results on the Nuscenes dataset demonstrate that our approach renders significant improvement over the traditional training scheme.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Yuqi Dai, Jian Sun, Shengbo Eben Li, Qing Xu, Jianqiang Wang, Lei He, Keqiang Li. 2024-07-17. Hierarchical and Decoupled BEV Perception Learning Framework for Autonomous Driving. https://arxiv.org/abs/2407.12491
Cite the original work for its findings. Save a collection to share your selection of sources.