1. Gansu Provincial Key Laboratory of Wearable Computing, School of Information Science and Engineering, Lanzhou University, Lanzhou, PR China
2. Department of Radiology, Gansu Provincial Hospital, Lanzhou, PRChina
3. Second Clinical School, Lanzhou University, Lanzhou, PRChina
4. Department of Magnetic Resonance, Lanzhou University Second Hospital, Lanzhou, PRChina
5. Gansu Province Clinical Research Center for Functional and Molecular Imaging, Lanzhou, PRChina
6. Joint Research Center for Cognitive Neurosensor Technology of Lanzhou University & Institute of Semiconductors, Chinese Academy of Sciences, Lanzhou, PR China
7. Engineering Research Center of Open Source Software and Real-Time System (Lanzhou University), Ministry of Education, Lanzhou, PR China