local and integral characteristic of images
Application of wavelet analysis to identification of structurally inhomogeneous deformable materials
A wavelet-based experimental technique for studying the structure of material surfaces is proposed. The basic theoretical concepts of the local-frequency and wavelet analysis are given. Examples of the wavelet analysis of model images are considered. The structure of briquettes obtained by compaction of titanium sponge is determined with the use of wavelet analysis.
scientific article; zbMATH DE number 1682287