1. Properties determining choice of mother wavelet.
- Author
-
Ahuja, N., Lertrattanapanich, S., and Bose, N. K.
- Subjects
- *
WAVELETS (Mathematics) , *IMAGE processing , *HARMONIC analysis (Mathematics) , *INFINITE processes , *DIGITAL communications , *OPTICAL resolution - Abstract
Properties of wavelets with finite as well as infinite support are summarised to facilitate mother wavelet selection in a chosen application. The quantitative guidelines will reduce dependence on trial-and-error schemes resorted to for selection and underscore the importance of such selection in any application of interest. In wavelet-based image sequence superresolution, studied during the last four years, use of a B-spline mother wavelet is justified. [ABSTRACT FROM AUTHOR]
- Published
- 2005
- Full Text
- View/download PDF