3D Gaussian Splatting for Real-Time Radiance Field Rendering
2025, Oct 04
Contents
Introduction
Novel-View Synthesis
Novel-view synthesis is the task of generating images from new or unexplored viewpoints from a given set of images or videos. It was first introduced in the paper View interpolation for image synthesis, in 1993.
Sun, S.H., Huh, M., Liao, Y.H., Zhang, N., & Lim, J. (2018). Multi-view to Novel view: Synthesizing novel views with Self-Learned Confidence. In Proceedings of the European Conference on Computer Vision (ECCV).
Related Work
Neural Radiance Fields
Mip-NeRF 360: Unbounded Anti-Aliased Neural Radiance Fields
Plenoxels
Instant Neural Graphics Primitives (Instant NGP)
Spherical Harmonics
Problem & Approach
Problem
Approach
Overview
Structure from Motion (SfM)
Initialization
Rasterization
Optimization
Experiments
Qualitative Results
Quantitative Results
Ablations
Discussion
Limitations
Possible Improvements
Summary
References
Chen, S., & Williams, L. (1993). View interpolation for image synthesis. In Proceedings of the 20th Annual Conference on Computer Graphics and Interactive Techniques (pp. 279–288). Association for Computing Machinery.