1 code implementation • 7 Sep 2023 • Jiawei Fu, Yanqing Shen, Zhiqiang Jian, Shitao Chen, Jingmin Xin, Nanning Zheng
Planning and prediction are two important modules of autonomous driving and have experienced tremendous advancement recently.
Ranked #9 on CARLA longest6 on CARLA
1 code implementation • 29 Aug 2023 • Wenjie Gao, Jiawei Fu, Yanqing Shen, Haodong Jing, Shitao Chen, Nanning Zheng
To enable better integration of satellite maps with existing methods, we propose a hierarchical fusion module, which includes feature-level fusion and BEV-level fusion.
no code implementations • 18 Jul 2023 • Zewei Lin, Yanqing Shen, Sanping Zhou, Shitao Chen, Nanning Zheng
In this paper, we propose a novel and effective Multi-Level Fusion network, named as MLF-DET, for high-performance cross-modal 3D object DETection, which integrates both the feature-level fusion and decision-level fusion to fully utilize the information in the image.
no code implementations • CVPR 2023 • Yanqing Shen, Sanping Zhou, Jingwen Fu, Ruotong Wang, Shitao Chen, Nanning Zheng
In this paper, we propose StructVPR, a novel training architecture for VPR, to enhance structural knowledge in RGB global features and thus improve feature stability in a constantly changing environment.
no code implementations • CVPR 2022 • Ruotong Wang, Yanqing Shen, Weiliang Zuo, Sanping Zhou, Nanning Zheng
In addition, the output tokens from Transformer layers filtered by the fused attention mask are considered as key-patch descriptors, which are used to perform spatial matching to re-rank the candidates retrieved by the global image features.