Ramlal, Adrian, Yan Song Hu, and John Zelek. “Optimizing 3D Gaussian Splatting via Point Cloud Upsampling”. Journal of Computational Vision and Imaging Systems 10, no. 1 (February 19, 2025): 47–53. Accessed March 3, 2025. https://openjournals.uwaterloo.ca/index.php/vsl/article/view/6366.