@inproceedings{zhu2026low, author={Zhu, Zhiwei and Li, Sicheng and Liao, Yiyi and Yu, Lu}, booktitle={IEEE Transactions on Circuits and Systems for Video Technology (TCSVT)}, title={Low-Rank Approximation for Efficient Compression of Gaussian Splatting Spherical Harmonics}, year={2026}, pages={1-14}, organization={IEEE}, }