Analysis of mosaics by means of the Chrestenson and Zhang-Hartley transforms
Carlos Moraga · 2003
The idea of mosaics (of patterns) is introduced, and this structure is analyzed in the spectral domain. Also introduced is the concept of self-similarity of patterns, and it is proved that the class of self-similar patterns is closed with respect to spectral transformation. Self-similar patterns can be studied both with the Chrestenson and the Zhang-Hartley transforms. The latter has the advantage of being a real-valued transform.>