Yifu Chen

Yifu Chen received the B.E. degree in surveying engineering and the Ph.D. degree in photogrammetry and remote sensing from Wuhan University, Wuhan, China, in 2002 and 2013, respectively, and the M.E. degree in photogrammetry and geoinformatics from the Stuttgart University of Applied Science, Stuttgart, Germany, in 2008. He is currently a Teacher with the National Engineering Research Center for Geographic Information System, China University of Geosciences, Wuhan. His research interests include geometric calibration and characterization of satellite optical sensors, trajectory model research of push-broom satellite, and the development of algorithms for generating digital surface models based on three-line optical images, using the techniques of photogrammetry and image processing.