Xu, Yijun, et al. “PMGS: Reconstruction of Projectile Motion Across Large Spatiotemporal Spans via 3D Gaussian Splatting”. Proceedings of the AAAI Conference on Artificial Intelligence, vol. 40, no. 14, Mar. 2026, pp. 11460-8, doi:10.1609/aaai.v40i14.38128.