Motion-aware 3D Gaussian Splatting for Efficient Dynamic Scene Reconstruction

arXiv:2403.11447v1 Announce Type: new
Abstract: 3D Gaussian Splatting (3DGS) has become an emerging tool for dynamic scene reconstruction. However, existing methods focus mainly on extending static 3DGS into a time-variant representation, while overlooking the rich motion information carried by 2D observations, thus suffering from performance degradation and model redundancy. To address the above problem, we propose a novel motion-aware enhancement framework for dynamic scene reconstruction, which mines useful motion cues from optical flow to improve different paradigms of dynamic 3DGS. …

abstract arxiv become cs.cv dynamic focus however information performance redundancy representation tool type