Preprint
Sep 2026
Natural Image Autoencoder-Based fMRI Representations for Trait and State Prediction
FReD is introduced, which derives fMRI representations from a frozen Deep Compression AutoEncoder pre-trained exclusively on natural images and pairs them with a task specific readout, making frozen natural-image features as a useful baseline for assessing its added value on current fMRI benchmarks.
Juhyeon Park, Yeonwook Kim, P. Y. Kim et al.
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