3D高斯溅射从突破性表示演变为通用3D视觉工具
The Impact and Outlook of 3D Gaussian Splatting
- 通过优化训练与渲染效率，提升资源利用率
- 拓展至动态场景（4D）与大规模环境建模
- 适合3D视觉、图形学及移动端应用研究者
自提出以来，3D高斯溅射（3DGS）迅速重塑了3D场景表示的格局，激发了大量相关研究。后续工作涵盖提升训练与渲染效率、扩展至动态（四维，4DGS）表示、深入探索其外观建模与渲染的数学基础。此外，研究还推动3DGS在移动设备与虚拟现实平台的应用，拓展至大规模环境建模，并实现基于前馈或分布式计算的近实时辐射场重建。这些进展表明，3DGS已从一项突破性技术演变为3D视觉与图形学中的通用基础工具。
原文摘要 · Abstract (English)
Since its introduction, 3D Gaussian Splatting (3DGS) has rapidly transformed the landscape of 3D scene representations, inspiring an extensive body of associated research. Follow-up work includes analyses and contributions that enhance the efficiency, scalability, and real-world applicability of 3DGS. In this summary, we present an overview of several key directions that have emerged in the wake of 3DGS. We highlight advances enabling resource-efficient training and rendering, the evolution toward dynamic (or four-dimensional, 4DGS) representations, and deeper exploration of the mathematical foundations underlying its appearance modeling and rendering process. Furthermore, we examine efforts to bring 3DGS to mobile and virtual reality platforms, its extension to massive-scale environments, and recent progress toward near-instant radiance field reconstruction via feed-forward or distributed computation. Collectively, these developments illustrate how 3DGS has evolved from a breakthrough representation into a versatile and foundational tool for 3D vision and graphics.
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