AVSplat: Dense-View Feed-Forward 3D Gaussian Splatting with Assist-View Preconditioning
Pose-free feed-forward 3D Gaussian Splatting enables novel view synthesis from uncalibrated multi-view images. Although more views should improve performance, existing methods often degrade with dense-view inputs because global aggregation spreads attention over many tokens, and naive voxel fusion averages many Gaussia...