StructSplat: Generalizable 3D Gaussian Splatting from Uncalibrated Sparse Views

StructSplat enables a feed-forward and generalizable 3D Gaussian reconstruction framework to operate directly on uncalibrated images without requiring camera parameters, unlike existing methods that rely on per-scene optimization or known camera poses.

We present StructSplat, a feed-forward and generalizable 3D Gaussian reconstruction framework that operates directly on uncalibrated images without requiring camera parameters. Existing methods either rely on per-scene optimization or assume known camera poses, and often…