@article{structureconstrainedlanguageinformeddiff, title = {Structure-constrained Language-informed Diffusion Model for Unpaired Low-dose Computed Tomography Angiography Reconstruction}, author = {Genyuan Zhang and Zihao Wang and Zhifan Gao and Lei Xu and Zhen Zhou and Haijun Yu and Jianjia Zhang and Xiujian Liu and Weiwei Zhang and Shaoyu Wang and Huazhu Fu and Fenglin Liu and Weiwen Wu}, year = {2026}, eprint = {2601.20304}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2601.20304}, }