Phonekham Hansana received the B.S. degree from the National University of Laos, Faculty of Science, Department of Mathematics and Computer Science, Vientiane, Laos, in 2001. She received her M.S. degree from Ubonrajathani University, Faculty of Science, Department of Mathematics and Information Technology, Ubonrajathani, Thailand, in 2010. From 2001 to 2017 lectured at the National University of Laos, Faculty of Engineering, Department of Computer Engineering and Information Technology. She is currently pursuing the Ph.D. degree with the College of Electrical and Information Engineering, at Hunan University, Changsha, China. Her research interest includes remote sensing, image classification, image fusion, and image processing.