Xinhang Liu*

Diffusion-Generated Pseudo-Observations for High-Quality Sparse-View Reconstruction

"Novel view synthesis via Neural Radiance Fields (NeRFs) or 3D Gaussian Splatting (3DGS) typically necessitates dense observations with hundreds of input images to circumvent artifacts. We introduce Deceptive-NeRF/3DGS1 to enhance sparse-view reconstruction with only a limited set of input images, b…