no code implementations • 21 Mar 2024 • Zhongyu Yang, Chen Shen, Wei Shao, Tengfei Xing, Runbo Hu, Pengfei Xu, Hua Chai, Ruini Xue
Despite recent advances in lane detection methods, scenarios with limited- or no-visual-clue of lanes due to factors such as lighting conditions and occlusion remain challenging and crucial for automated driving.
no code implementations • 23 Apr 2023 • Zhongyu Yang, Chen Shen, Wei Shao, Tengfei Xing, Runbo Hu, Pengfei Xu, Hua Chai, Ruini Xue
A lane instance is first responded by the heat-map on the U-shaped curved guide line at global semantic level, thus the corresponding features of each lane are aggregated at the response point.
Ranked #1 on Lane Detection on CurveLanes (Recall metric)
no code implementations • 9 Apr 2022 • Yueming Zhang, Xingxu Yao, Chao Liu, Feng Chen, Xiaolin Song, Tengfei Xing, Runbo Hu, Hua Chai, Pengfei Xu, Guoshan Zhang
In this paper, we design a dynamic self-adaptive threshold (DSAT) strategy in classification branch, which can automatically select pseudo labels to achieve an optimal trade-off between quality and quantity.
no code implementations • CVPR 2021 • Xiaolin Song, Sicheng Zhao, Jingyu Yang, Huanjing Yue, Pengfei Xu, Runbo Hu, Hua Chai
Unsupervised domain adaptation (UDA) for human action recognition is a practical and challenging problem.
no code implementations • 12 Feb 2020 • Sicheng Zhao, Yunsheng Ma, Yang Gu, Jufeng Yang, Tengfei Xing, Pengfei Xu, Runbo Hu, Hua Chai, Kurt Keutzer
Emotion recognition in user-generated videos plays an important role in human-centered computing.
Ranked #4 on Video Emotion Recognition on Ekman6
1 code implementation • 22 Nov 2019 • Sicheng Zhao, Guangzhi Wang, Shanghang Zhang, Yang Gu, Yaxian Li, Zhichao Song, Pengfei Xu, Runbo Hu, Hua Chai, Kurt Keutzer
Deep neural networks suffer from performance decay when there is domain shift between the labeled source domain and unlabeled target domain, which motivates the research on domain adaptation (DA).
Domain Adaptation Multi-Source Unsupervised Domain Adaptation
1 code implementation • NeurIPS 2019 • Sicheng Zhao, Bo Li, Xiangyu Yue, Yang Gu, Pengfei Xu, Runbo Hu, Hua Chai, Kurt Keutzer
In this paper, we propose to investigate multi-source domain adaptation for semantic segmentation.
Ranked #2 on Domain Adaptation on GTA5+Synscapes to Cityscapes
no code implementations • CVPR 2020 • Tianyu Yang, Pengfei Xu, Runbo Hu, Hua Chai, Antoni B. Chan
In this paper, we design a tracking model consisting of response generation and bounding box regression, where the first component produces a heat map to indicate the presence of the object at different positions and the second part regresses the relative bounding box shifts to anchors mounted on sliding-window locations.