AI RESEARCH
3DGEER: 3D Gaussian Rendering Made Exact and Efficient for Generic Cameras
arXiv CS.CV
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ArXi:2505.24053v3 Announce Type: replace-cross 3D Gaussian Splatting (3DGS) achieves an appealing balance between rendering quality and efficiency, but relies on approximating 3D Gaussians as 2D projections--an assumption that degrades accuracy, especially under generic large field-of-view (FoV) cameras. Despite recent extensions, no prior work has simultaneously achieved both projective exactness and real-time efficiency for general cameras. We