Multifocus image fusion using the nonsubsampled contourlet transform

A novel image fusion algorithm based on the nonsubsampled contourlet transform (NSCT) is proposed in this paper, aiming at solving the fusion problem of multifocus images. The selection principles of different subband coefficients obtained by the NSCT decomposition are discussed in detail. Based on...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Signal processing 2009-07, Vol.89 (7), p.1334-1346
Hauptverfasser:	Zhang, Qiang, Guo, Bao-long
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Applied sciences Detection, estimation, filtering, equalization, prediction Directional bandlimited contrast Directional vector normal Directional vector standard deviation Exact sciences and technology Image fusion Image processing Information, signal and communications theory Mathematical analysis Miscellaneous Nonsubsampled contourlet transform Shape Signal and communications theory Signal processing Signal, noise Telecommunications and information theory Transforms Vectors (mathematics) Visual Wavelet
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!