Jinwei Li
Institute of Agricultural Information, College of Information Science and Technology, Hunan Agricultural University, Changsha
China

Jinwei Li was born in  Anren, China, on September 27, 1974, received his B.S. degree in biology education from Xiangtan Normal University (Now: Hunan University of Science and Technology), Xiangtan, China, in 1997, M.S. degree in crop information science from Hunan Agricultural University, Changsha, China, in 2007. He is now a PhD student of Hunan Agricultural University, studying on computer vision and crop informatics.

Guiping Liao
Institute of Agricultural Information, College of Information Science and Technology, Hunan Agricultural University, Changsha
China

Guiping Liao was born in Dongkou, China, on November 7, 1964, received his B.S. degree in agronomy from Hunan Agricultural College, Hengyang, in 1987, M.S. degree in Ecology from Chinese Academy of Sciences, Shenyan, China, in 1994, and Ph.D degree in agronomy from Hunan Agricultural University, Changsha, China, in 1999. He was a postdoctoral researcher on computer science and technology at National University of Defense Technology, from 2000-2003. He is currently a professor and Ph.D supervisor in College of Information Science and Technology, Hunan Agricultural University.  His research interest include Intelligent Information System, Virtual Plant and Computer Vision.

Xiaojuan Yu
Institute of Agricultural Information, College of Information Science and Technology, Hunan Agricultural University, Changsha
China

Xiaojuan Yu was born in Changsha, China, on January 20, 1986, received her B.S. degree in computer science and technology from Hunan Agricultural University Changsha, China, in 2008. She is now a graduate student of Hunan Agricultural University, studying on agricultural information technology.

Zhao Tong
Institute of Agricultural Information, College of Information Science and Technology, Hunan Agricultural University, Changsha
China

Zhao Tong was born in Yueyang, China, on February 28, 1985, received his B.S. degree in computer science from Beijing Institute of Technology, Beijing, China, in 2007. He is now a graduate student of Hunan Agricultural University, studying on agricultural information technology.