@article{learning3dgaussiansforextremelysparse, title = {Learning 3D Gaussians for Extremely Sparse-View Cone-Beam CT Reconstruction}, author = {Yiqun Lin and Hualiang Wang and Jixiang Chen and Xiaomeng Li}, year = {2024}, eprint = {2407.01090}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2407.01090v2}, }