@article{spiraldiffspiraldiffusionwithloraforrgbt, title = {SpiralDiff: Spiral Diffusion with LoRA for RGB-to-RAW Conversion Across Cameras}, author = {Huanjing Yue and Shangbin Xie and Cong Cao and Qian Wu and Lei Zhang and Lei Zhao and Jingyu Yang}, year = {2026}, eprint = {2603.14885}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2603.14885}, }