@article{textasilluminationspatialcontrastivereti, title = {Text as Illumination: Spatial Contrastive Retinex Learning for Language-guided Medical Image Segmentation}, author = {Jian Shi and Cheng Zhen and Pingping Zhang and Rui Xu and Yanan Lv and Yili Ma and Huan Bi and Haojie Li and Huchuan Lu}, year = {2026}, eprint = {2606.27794}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2606.27794}, }