HE Bin, HAO Zhi-Hang . Analysis of Mapping Digital Coding Sub-pixel Shift[J]. Editorial Office of Optics and Precision Engineering, 1999,(6): 108-112DOI:
According to Jussi Lammi′s sub pixel related shift measurement method
the novel method based on the sub pixel shifting measuring method was proposed. The method was verified to fit practical application. The sub pixel shift result from coding algorithm was estimated efficiently by new method and computed on C language program. This method was applied to JPEG algorithm and compared with Jusssi Lammi's method