no code implementations • 15 Apr 2024 • Tong Qiao, Jianlei Yang, Yingjie Qi, Ao Zhou, Chen Bai, Bei Yu, Weisheng Zhao, Chunming Hu
Graph Neural Networks (GNNs) succeed significantly in many applications recently.
no code implementations • 30 Jan 2024 • Chen Bai, Zeman Shao, Guoxiang Zhang, Di Liang, Jie Yang, Zhuorui Zhang, Yujian Guo, Chengzhang Zhong, Yiqiao Qiu, Zhendong Wang, Yichen Guan, Xiaoyin Zheng, Tao Wang, Cheng Lu
Our proposed general framework encompasses three key processes: 1) integrating a realistic object into a given scene video with proper placement to ensure geometric realism; 2) estimating the sky and environmental lighting distribution and simulating realistic shadows to enhance the light realism; 3) employing a style transfer network that refines the final video output to maximize photorealism.
no code implementations • 18 Sep 2023 • Yihua Ma, Zhifeng Yuan, Shuqiang Xia, Chen Bai, Zhongbin Wang, Yuxin Wang
In this paper, the ISAC system employs dedicated sensing signals, which can be reused as the communication reference signal.
no code implementations • 17 May 2023 • Yilin Leng, Wenju Cui, Chen Bai, Zheng Yanyan, Jian Zheng
Besides, existing methods capture global structural context only on the whole-image-level, which weaken correlation between regions and the hierarchical distribution nature of brain connectivity. We hereby propose a novel dynamic structural brain network construction method based on T1-MRI, which can dynamically localize critical regions and constrain the hierarchical distribution among them for constructing dynamic structural brain network.
1 code implementation • 6 Jul 2022 • Runyu Mao, Chen Bai, Yatong An, Fengqing Zhu, Cheng Lu
To the best of our knowledge, 3DG-STFM is the first student-teacher learning method for the local feature matching task.
no code implementations • ICCV 2021 • Qi Sun, Chen Bai, Tinghuan Chen, Hao Geng, Xinyun Zhang, Yang Bai, Bei Yu
Firstly, a deep Gaussian process (DGP) model is built on the historical data to learn empirical knowledge.