A Novel DGW Scheme Based on 2D_PPCT and Permutation
Jianqi Zhu, Kexin Yin, Yanheng Liu · 2009
This paper presents a novel two-dimensional DGW structure (2D_PPCT). Then a new encoding scheme is proposed, which combines permutation encoding and 2D_PPCT. Experiment shows that the new scheme not only makes full use of the structural advantages of PPCT but has high coding efficiency of permutation encoding.