Ground truth, generated images, and visualization of Gaussian means of our Waterloo scene at different altitudes and orientations. (Left) Waterloo scene ground truth. (Middle) Waterloo scene 3DGS generated image. (Right) Waterloo scene visualization of the location of each 3DGS Gaussian, i.e., 3D positional mean of each Gaussian. These points were then extracted as point clouds. Credit: Kyle Gao et al, Enhanced 3-D Urban Scene Reconstruction and Point Cloud Densification Using Gaussian Splatting...