Hang, Chen, Haoming Chen, Xuwei Fang, Weisheng Xie, Xiangxiang Gao, Faming Fang, Guixu Zhang, and Haichuan Song. “A Geometric Perspective on Optimizing Vector Quantized Latent Diffusion Model for Image Restoration”. Proceedings of the AAAI Conference on Artificial Intelligence 40, no. 6 (March 14, 2026): 4619–4626. Accessed May 11, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/42462.