1. Faculty of Automation and Information Engineering, Xi' an University of Technology, Xi' an Shaanxi 710048, China
2. School of Information Management, Shanxi University of Finance and Economics, Taiyuan Shanxi 030031, China
LIANG Min ZHU Hong OUYANG Guang-zheng LIU Wei. Sub-pixel discrete method of point spread function from blurred images [J]. Journal of Computer Applications, 2012, 32(02): 496-498.