1. College of Electronic and Information Engineering, Nanjing University of Aeronautics and AstronauticsNanjingPeople's Republic of China
2. Key Laboratory of Spectral Imaging Technology CASXi'an Institute of Optics and Precision Mechanics of CASXi'anPeople's Republic of China
3. State Key Laboratory of Oil and Gas Reservoir Geology and ExploitationSouthwest Petroleum UniversityChengduPeople's Republic of China