1. School of Geophysics and Geomatics, China University of Geosciences, Wuhan, China
2. School of Electronical and Information Engineering, Shaanxi University of Science and Technology, Xi’an, China
3. School of Computer Science, Wuhan University, Wuhan, China
4. School of Mechanical Engineering, Xi’an Jiaotong University, Xi’an, China
5. Department of Technology of Computers and Communications, Hyperspectral Computing Laboratory, Escuela Politécnica, University of Extremadura, Cáceres, Spain