no code implementations • NeurIPS 2023 • Xiaoqian Wu, Yong-Lu Li, Jianhua Sun, Cewu Lu
One possible path of activity reasoning is building a symbolic system composed of symbols and rules, where one rule connects multiple symbols, implying human knowledge and reasoning abilities.
no code implementations • CVPR 2023 • Jianhua Sun, YuXuan Li, Liang Chai, Cewu Lu
To comprehensively cover the uncertainty of the future, the common practice of multi-modal human trajectory prediction is to first generate a set/distribution of candidate future trajectories and then sample required numbers of trajectories from them as final predictions.
no code implementations • CVPR 2022 • Jianhua Sun, YuXuan Li, Liang Chai, Hao-Shu Fang, Yong-Lu Li, Cewu Lu
Human trajectory prediction task aims to analyze human future movements given their past status, which is a crucial step for many autonomous systems such as self-driving cars and social robots.
1 code implementation • ICCV 2021 • Jianhua Sun, YuXuan Li, Hao-Shu Fang, Cewu Lu
Multimodal prediction results are essential for trajectory prediction task as there is no single correct answer for the future.
no code implementations • CVPR 2020 • Jianhua Sun, Qinhong Jiang, Cewu Lu
Social interaction is an important topic in human trajectory prediction to generate plausible paths.
3 code implementations • ICCV 2019 • Hao-Shu Fang, Jianhua Sun, Runzhong Wang, Minghao Gou, Yong-Lu Li, Cewu Lu
With the guidance of such map, we boost the performance of R101-Mask R-CNN on instance segmentation from 35. 7 mAP to 37. 9 mAP without modifying the backbone or network structure.
Ranked #78 on Instance Segmentation on COCO test-dev