Showing cs.CVShow all
3 papers · 1 filter
cs.CV2026
BrainTaskonomy: Learning How to Pretrain and What to Transfer in fMRI Foundation Models
Junfeng Xia, Wenhao Ye, Junxiang Zhang +3
fMRI foundation models increasingly aggregate heterogeneous data across brain states, cohorts, and acquisition settings, yet pretraining domains are commonly treated as a flat mixt…
cs.CV2026
BrainWorld: A Structural-Prior-Conditioned Generative Model for Whole-Brain 4D fMRI Dynamics
Junfeng Xia, Wenhao Ye, Junxiang Zhang +3
Whole-brain 4D fMRI generation is valuable for modeling functional brain dynamics, yet existing fMRI foundation models mainly target representation learning and downstream predicti…
cs.CV2025
SDTN and TRN: Adaptive Spectral-Spatial Feature Extraction for Hyperspectral Image Classification
Fuyin Ye, Erwen Yao, Jianyong Chen +3
Hyperspectral image classification plays a pivotal role in precision agriculture, providing accurate insights into crop health monitoring, disease detection, and soil analysis. How…