4 papers
CometNet: Contextual Motif-guided Long-term Time Series Forecasting
Weixu Wang, Xiaobo Zhou, Xin Qiao +2
Long-term Time Series Forecasting is crucial across numerous critical domains, yet its accuracy remains fundamentally constrained by the receptive field bottleneck in existing mode…
StreamSTGS: Streaming Spatial and Temporal Gaussian Grids for Real-Time Free-Viewpoint Video
Zhihui Ke, Yuyang Liu, Xiaobo Zhou +1
Streaming free-viewpoint video~(FVV) in real-time still faces significant challenges, particularly in training, rendering, and transmission efficiency. Harnessing superior performa…
GSVR: 2D Gaussian-based Video Representation for 800+ FPS with Hybrid Deformation Field
Zhizhuo Pang, Zhihui Ke, Xiaobo Zhou +1
Implicit neural representations for video have been recognized as a novel and promising form of video representation. Existing works pay more attention to improving video reconstru…
TimeFormer: Capturing Temporal Relationships of Deformable 3D Gaussians for Robust Reconstruction
DaDong Jiang, Zhihui Ke, Xiaobo Zhou +5
Dynamic scene reconstruction is a long-term challenge in 3D vision. Recent methods extend 3D Gaussian Splatting to dynamic scenes via additional deformation fields and apply explic…