Fractional-Order Variational Image Fusion and Denoising Based on Data-Driven Tight Frame

Multi-modal image fusion can provide more image information, which improves the image quality for subsequent image processing tasks. Because the images acquired using photon counting devices always suffer from Poisson noise, this paper proposes a new three-step method based on the fractional-order v...

Ausführliche Beschreibung

Bibliografische Detailangaben

Hauptverfasser:	Ru Zhao, Jingjing Liu
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	MDPI AG 2023-05-01
Schriftenreihe:	Mathematics
Schlagworte:	image fusion image denoising split Bregman algorithm Poisson noise
Online-Zugang:	https://www.mdpi.com/2227-7390/11/10/2260
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