Learn/Core Concept What is Gaussian splatting? Gaussian splatting is a 3D rendering technique that represents scenes as collections of 3D Gaussian primitives instead of traditional meshes or voxels. Each Gaussian has position, colour, opacity, and covariance parameters that define how it appears when projected onto 2D views. It's becoming popular in AI-generated 3D because it renders much faster than neural radiance fields whilst maintaining high quality. Projects like HY-World 2.0 use it to generate navigable 3D worlds from text, making real-time 3D content generation practical for web applications. NeRFPhotogrammetry |