[1] Guangxi Key Laboratory of Automatic Detecting Technology and Instruments, Guilin University of Electronic Technology, Guilin,541004, China
[2] Institute of Intelligent Communication and Network Security, Chongqing University of Posts and Telecommunications, Chongqing,400000, China
[3] Jincheng Research Institute of Opto-mechatronics Industry, Shanxi, Jincheng,048000, China
[4] Shanxi Key laboratory of Advanced semiconductor Optoelectronic Devices and Integrated Systems, Shanxi, Jincheng,048000, China
[5] School of Automation and Information Engineering, Xi'an University of Technology, Xi'an,710048, China
[6] Department of Computer Science and Engineering, Texas A&M University, College Station,TX,77843-3112, United States