1 code implementation • 3 Feb 2024 • Zihan Li, Yuan Zheng, Dandan Shan, Shuzhou Yang, Qingde Li, Beizhan Wang, YuanTing Zhang, Qingqi Hong, Dinggang Shen
The proposed ScribFormer model has a triple-branch structure, i. e., the hybrid of a CNN branch, a Transformer branch, and an attention-guided class activation map (ACAM) branch.
Ranked #1 on Semantic Segmentation on ACDC Scribbles
no code implementations • 12 Aug 2023 • Yuan Zheng, Fengyu Wang, Wenjun Xu, Miao Pan, Ping Zhang
Semantic communications, aiming at ensuring the successful delivery of the meaning of information, are expected to be one of the potential techniques for the next generation communications.
1 code implementation • 30 Jul 2023 • Zihan Li, Yuan Zheng, Xiangde Luo, Dandan Shan, Qingqi Hong
We evaluate ScribbleVC on three benchmark datasets and compare it with state-of-the-art methods.
Ranked #2 on Semantic Segmentation on ACDC Scribbles
no code implementations • 15 Jul 2023 • Lei Pan, Wuyang Luan, Yuan Zheng, Qiang Fu, Junhui Li
The model achieves a more comprehensive feature representation by the features which connect global and local features.
no code implementations • 23 Sep 2022 • Honghu Pan, Qiao Liu, Yongyong Chen, Yunqi He, Yuan Zheng, Feng Zheng, Zhenyu He
Finally, we propose a dual-attention method consisting of node-attention and time-attention to obtain the temporal graph representation from the node embeddings, where the self-attention mechanism is employed to learn the importance of each node and each frame.
no code implementations • 1 Dec 2021 • Yiwen Zhu, Zhou Fang, Yuan Zheng, Wenya Wei
In this paper, we propose a homotopy-based soft actor-critic method (HSAC) which focuses on addressing these problems via following the homotopy path between the original task with sparse reward and the auxiliary task with artificial prior experience reward.
no code implementations • 23 Jul 2021 • Yuan Zheng, Min Xu, Shining Wu, Shuaian Wang
The findings have demonstrated the merits of the combined implementation of CTG and CS policy in enhancing the performance and applicability of the platoon system for CAVs.
no code implementations • CVPR 2021 • Dongsheng Ruan, Daiyin Wang, Yuan Zheng, Nenggan Zheng, Min Zheng
These approaches commonly learn the relationship between global contexts and attention activations by using fully-connected layers or linear transformations.
no code implementations • 22 Dec 2020 • Yuan Zheng, Xueming Shao, Zheng Chen, Wenjie Zhao
When the target's velocity is constant, by employing the geometric properties, those 4 candidates are transformed to a class of sufficiently smooth real-valued functions.
Optimization and Control
no code implementations • 12 Aug 2020 • Eric Z. Chen, Xiao Chen, Jingyuan Lyu, Yuan Zheng, Terrence Chen, Jian Xu, Shanhui Sun
Real-time cardiac cine MRI does not require ECG gating in the data acquisition and is more useful for patients who can not hold their breaths or have abnormal heart rhythms.
1 code implementation • 18 Jan 2018 • Qiao Liu, Zhenyu He, Xin Li, Yuan Zheng
The ability to evaluate the TIR pedestrian tracker fairly, on a benchmark dataset, is significant for the development of this field.