On the Orthogonality of Block Wavelet Transforms
Muzaffer Doğan, Ömer Nezih Gerek · 2006
In this paper, orthogonality of Block Wavelet Transforms (BWT) is shown. First the orthogonality of one-stage and two-stage Block Wavelet Transforms is shown, then the result is generalized for multi-stage Block Wavelet Transform.