1. School of Automation Northwestern Polytechnical University Xi'an China
2. Department of Mechanical Engineering State University of New York at Binghamton New York USA
3. School of Information Technology Northwest University Xi'an China
4. School of Life Science and Technology University of Electronic Science and Technology of China Chengdu China
5. Department of Radiology and BRIC University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
6. College of Engineering The University of Georgia Athens Georgia USA
7. Cortical Architecture Imaging and Discovery Lab, Department of Computer Science and Bioimaging Research Center The University of Georgia Athens Georgia USA
8. Center for Brain and Brain‐Inspired Computing Research, Department of Computer Science Northwestern Polytechnical University Xi'an China