@article{t2idifffmrisignalgenerationviatimefreque, title = {T2I-Diff: fMRI Signal Generation via Time-Frequency Image Transform and Classifier-Free Denoising Diffusion Models}, author = {Hwa Hui Tew and Junn Yong Loo and Yee-Fan Tan and Xinyu Tang and Hernando Ombao and Fuad Noman and Raphael C. -W. Phan and Chee-Ming Ting}, year = {2025}, eprint = {2509.20822}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2509.20822}, }