LG-HCC: Local Geometry-Aware Hierarchical Context Compression for 3D Gaussian Splatting.

arXiv:2603.28431v4 Announce Type: replace-cross Abstract: Although 3D Gaussian Splatting (3DGS) enables high-fidelity real-time rendering, its prohibitive storage overhead severely hinders practical deployment. Recent anchor-based 3DGS compression schemes redu