Rifeng Zhou was born in China in 1972. He received his PhD degree in optical engineering from the College of Photoelectric Engineering (COE), Chongqing University, Chongqing, China, in 2011. He has an academic background in physical science combined with a practical work experience for more than two decades. Since 2003, he has worked in the ICT Research Center, Chongqing University, where he is currently a professor. He is familiar with the techniques needed to fabricate Computed Tomography (CT) system. His current research focuses on the novel technology of CT system, including Micro-CT system, Microfocus X-ray resource, CT reconstruction and image processing of the low SNR projection data, with over 50 technical publications.