论文阅读《Pixel-GS: Density Control with Pixel-aware Gradient for 3D Gaussian Splatting》 看标题，感觉还是没有脱离3DGS基于梯度的Density Control

论文阅读《Mini-Splatting: Representing Scenes with a Constrained Number of Gaussians》MethodDensificationBlur Split这个策略的目的是：解决

论文阅读《Gaussian Splatting with Localized Points Management》Motivation: Adaptive Density Control的局限性论文在Introduction部分提到了Ada

论文阅读《MotionGS : Compact Gaussian Splatting SLAM by Motion Filter》 关键词：Compact、Motion Filter 提出了一种融合深度视觉特征、双关键帧选择和3DGS的基于