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cs.CV2026
Paving the Way for Point Cloud Video Representation Learning Using A PDE Model
Zhuoxu Huang, Zhenkun Fan, Jungong Han +1
Investigating spatial-temporal correlations, specifically how spatial points vary over time, is crucial for understanding point cloud videos. Traditional methods, particularly flow…
cs.CV2024
On Exploring PDE Modeling for Point Cloud Video Representation Learning
Zhuoxu Huang, Zhenkun Fan, Tao Xu +1
Point cloud video representation learning is challenging due to complex structures and unordered spatial arrangement. Traditional methods struggle with frame-to-frame correlations…