लेखक: Qifeng Yu

Prof. Dr. Paul Urbach is head of the Optics Research Group of Delft University of Technology, the Netherlands, and former president and member of the executive committee of the European Optical Society. Research areas of his optics group include Integrated Photonics, Interferometry and Imaging, Diffraction Theory, Data Storage. Prof. Yu Qifeng is a full Professor at National University of Defense Technology (NUDT), China. He is the founder and chief scientist of Hunan Key Laboratory for Image Measurement and Vision Navigation. He graduated from Northwestern Polytechnical University and obtained his Master’s degree from the Space Technology Department in NUDT. He earned his Ph D at the Institute of Applied Laser Technology (BIAS), Bremen University, Germany. He was elected as Academician of Chinese Academy of Sciences (CAS) in 2009.