Guoxin Wang, Fengmei Fan, Sheng Shi, Shan An, Xuyang Cao, Wenshu Ge, Feng Yu, Qi Wang, Xiaole Han, Shuping Tan, Yunlong Tan, Zhiren Wang
Bipolar disorder (BD) is characterized by recurrent episodes of depression and mild mania. In this paper, to address the common issue of insufficient accuracy in existing methods and meet the requirements of clinical diagnosis, we propose a framework called Spatio-temporal Feature Fusion Transformer (STF2Former). It improves on our previous work - MFFormer by introducing a Spatio-temporal Feature Aggregation Module (STFAM) to learn the temporal and spatial features of rs-fMRI data. It promotes intra-modality attention and information fusion across different modalities...
March 19, 2024: Computerized Medical Imaging and Graphics: the Official Journal of the Computerized Medical Imaging Society