2 papers
cs.CV2026
Transform-Aligned Learned Features for Lossy Point Cloud Attribute Compression
Yueru Chen, Pengpeng Yu, Dingquan Li +3
Transform-based methods provide an effective framework for point cloud attribute compression by representing attributes as transform coefficients. Introducing learned spatial conte…
cs.CV2026
Towards Practical Compression of 3D Gaussian Splatting
Pengpeng Yu, Yueru Chen, Fei Song +4
3D Gaussian Splatting (3DGS) enables high-quality novel-view synthesis but requires substantial storage. Existing compression methods often rely on spatial context modeling over ir…