Image sequence coding using 3-D IFS
We study the efficiency of the image sequence coding scheme based on 3-D iterated function systems (IFS). This coding scheme is an extension of the still image coding scheme proposed by Jacquin (1992). After a brief presentation of the IFS based coding and in particular the 3-D IFS scheme for coding image sequences, we simulate and discuss the already published schemes. We propose some improvements based on the choice of isometries and the construction of domain cubes during the coding.