3 papers
eess.IV2025
MEGA-PCC: A Mamba-based Efficient Approach for Joint Geometry and Attribute Point Cloud Compression
Kai-Hsiang Hsieh, Monyneath Yim, Wen-Hsiao Peng +1
Joint compression of point cloud geometry and attributes is essential for efficient 3D data representation. Existing methods often rely on post-hoc recoloring procedures and manual…
cs.CV2025
TED-4DGS: Temporally Activated and Embedding-based Deformation for 4DGS Compression
Cheng-Yuan Ho, He-Bi Yang, Jui-Chiu Chiang +2
Building on the success of 3D Gaussian Splatting (3DGS) in static 3D scene representation, its extension to dynamic scenes, commonly referred to as 4DGS or dynamic 3DGS, has attrac…
cs.CV2025
CAT-3DGS Pro: A New Benchmark for Efficient 3DGS Compression
Yu-Ting Zhan, He-bi Yang, Cheng-Yuan Ho +2
3D Gaussian Splatting (3DGS) has shown immense potential for novel view synthesis. However, achieving rate-distortion-optimized compression of 3DGS representations for transmission…