DeID-Aligner: Fine-Grained Brain-Vision Semantic Alignment for Cross-Subject Visual Decoding from Limited fMRI Data.
Recent advances in fMRI-based semantic decoding and visual reconstruction have achieved remarkable progress. However, severe inter-subject variability and the scarcity of paired fMRI-image data remain major obstacles to cross-subject generalization. To overcome these challenges, we propose DeID-Aligner, a brain functio...