no code implementations • 10 Jun 2025 • Keyi Liu, Weidong Yang, Ben Fei, Ying He
In the first stage, a dual-branch masked autoencoder learns both 2D and 3D scene representations.
no code implementations • CVPR 2025 • Jingyi Xu, Siwei Tu, Weidong Yang, Ben Fei, Shuhao Li, Keyi Liu, Yeqi Luo, Lipeng Ma, Lei Bai
Variation of Arctic sea ice has significant impacts on polar ecosystems, transporting routes, coastal communities, and global climate.
no code implementations • 4 Nov 2024 • Gangcheng Zhang, Yeshuo Shu, Keyi Liu, Yuxuan Wang, Donghang Li, Liyan Xu
The widespread use of e-bikes has facilitated short-distance travel yet led to confusion and safety problems in road traffic.
no code implementations • 16 Oct 2024 • Jingyi Xu, Yeqi Luo, Weidong Yang, Keyi Liu, Shengnan Wang, Ben Fei, Lei Bai
Arctic sea ice performs a vital role in global climate and has paramount impacts on both polar ecosystems and coastal communities.
no code implementations • 10 Oct 2024 • Jingyi Xu, Siwei Tu, Weidong Yang, Shuhao Li, Keyi Liu, Yeqi Luo, Lipeng Ma, Ben Fei, Lei Bai
Variation of Arctic sea ice has significant impacts on polar ecosystems, transporting routes, coastal communities, and global climate.
no code implementations • 8 Sep 2024 • Keyi Liu, Yeqi Luo, Weidong Yang, Jingyi Xu, Zhijun Li, Wen-Ming Chen, Ben Fei
3DGS utilizes multi-view rendered images as input to generate enhanced point cloud distributions and novel view images, facilitating data augmentation and cross-modal contrastive learning.
no code implementations • 9 Jun 2024 • Rui Zhang, Tianyue Luo, Weidong Yang, Ben Fei, Jingyi Xu, Qingyuan Zhou, Keyi Liu, Ying He
3D Gaussian Splatting (3D-GS) has made a notable advancement in the field of neural rendering, 3D scene reconstruction, and novel view synthesis.
no code implementations • 1 Dec 2023 • Yeshuo Shu, Gangcheng Zhang, Keyi Liu, Jintong Tang, Liyan Xu
Human mobility demonstrates a high degree of regularity, which facilitates the discovery of lifestyle profiles.