PSNR vs SSIM: imperceptibility quality assessment for image steganography

Peak signal to noise ratio (PSNR) and structural index similarity (SSIM) are two measuring tools that are widely used in image quality assessment. Especially in the steganography image, these two measuring instruments are used to measure the quality of imperceptibility. PSNR is used earlier than SSI...

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Veröffentlicht in:	Multimedia tools and applications Jg. 80; H. 6; S. 8423 - 8444
1. Verfasser:	Setiadi, De Rosal Igantius Moses
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	New York Springer US 01.03.2021 Springer Nature B.V
Schlagworte:	Color imagery Computer Communication Networks Computer Science Data Structures and Information Theory Digital imaging Histograms Image quality Measuring instruments Methods Multimedia Multimedia Information Systems Noise Quality assessment Signal to noise ratio Special Purpose and Application-Based Systems Steganography Imperceptibility PSNR SSIM Image steganography Image histogram Image Quality assessment
ISSN:	1380-7501, 1573-7721
Online-Zugang:	Volltext
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