[3DGS] LightGaussian: Unbounded 3D Gaussian Compression with 15x Reduction and 200+ FPS
2025. 4. 21. 18:26
- Title : LightGaussian: Unbounded 3D Gaussian Compression with 15x Reduction and 200+ FPS
- Author : Fan, Zhiwen, et al
- Journal : NeurIPS 2024
https://lightgaussian.github.io/
LightGaussian: Unbounded 3D Gaussian Compression with 15x Reduction and 200+ FPS
Recent advancements in real-time neural rendering using point-based techniques have paved the way for the widespread adoption of 3D representations. However, foundational approaches like 3D Gaussian Splatting come with a substantial storage overhead caused
lightgaussian.github.io
Abstract
problem : significant storage overhead in 3D Gaussian Splatting
method : Light Gaussian
details:
- Gaussian Pruning
- Knowledge Distillation, pseudo-view augmentation
- Gaussian Vector Quantization
results : 15x compression rate
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