A Method of Making Lookup Tables for Hilbert Scans
Sei Ichiro Kamata, Michiharu Niimi, Eiji Kawaguchi · Institutional Repositories DataBase (IRDB) · 1996
Recently applications of Hilbert curves are studied in the area of image processing, image compression, computer hologram, etc. We have proposed a fast Hilbert scanning algorithm using lookup tables in N dimensional space. However, this scan is different from the one of previously proposed scanning algorithms. Making the lookup tables is a problem for the generation of several Hilbert scans. In this note, we describe a method of making lookup tables from a given Hilbert scan which,. is obtained by other scanning methods.