CoherentGS: Sparse Novel View Synthesis with Coherent 3D Gaussians

arXiv:2403.19495v1 Announce Type: new
Abstract: The field of 3D reconstruction from images has rapidly evolved in the past few years, first with the introduction of Neural Radiance Field (NeRF) and more recently with 3D Gaussian Splatting (3DGS). The latter provides a significant edge over NeRF in terms of the training and inference speed, as well as the reconstruction quality. Although 3DGS works well for dense input images, the unstructured point-cloud like representation quickly overfits to the more challenging setup of …

3d reconstruction abstract arxiv cs.cv cs.gr edge images introduction nerf neural radiance field novel synthesis terms training type view