Methods of Synthesis of the New Orthonormal Basic Systems of Generalized Slant-Transforms and Their Fast Algorithms for Image Coding
L. O. Hnativ · Journal of Automation and Information Sciences · 2000
We propose two fast recursive methods for synthesis of two families of basic systems of generalized slant Walsh transforms when the number of slant vectors k > 2. On this basis the fast algorithms having universal adaptive regular structure with adaptation to the basis word length which enables to parallelize image processing and coding are constructed.