Understanding Gaussian Splats: A Deep Dive into Efficient 3D Rendering
Introduction In the field of computer graphics and 3D rendering , traditional polygon-based rendering has long been the standard. However, as 3D data becomes more complex, alternative methods like Gaussian splatting are gaining attention due to their efficiency and scalability. Gaussian splats offer a unique way to represent and render complex 3D objects, particularly in applications involving point clouds or volumetric data . This article provides an in-depth, technical exploration of Gaussian splats , their applications in 3D rendering, and how they offer a more efficient approach to rendering large datasets compared to traditional polygonal meshes. We’ll cover the mathematics behind Gaussian splatting, practical applications, and how to implement Gaussian splats in modern rendering pipelines. What Are Gaussian Splats? Gaussian splats are a rendering technique that represents objects as overlapping Gaussian kernels in 3D space rather than as polygons or meshes. Each ...