Reduced-Reference Image Quality Assessment Using Divisive Normalization-Based Image Representation

Reduced-reference image quality assessment (RRIQA) methods estimate image quality degradations with partial information about the ldquoperfect-qualityrdquo reference image. In this paper, we propose an RRIQA algorithm based on a divisive normalization image representation. Divisive normalization has...

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Veröffentlicht in:	IEEE journal of selected topics in signal processing 2009-04, Vol.3 (2), p.202-211
Hauptverfasser:	Li, Qiang, Wang, Zhou
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Assessments Biological system modeling Data mining Degradation Distortion Divisive normalization Feature extraction Image coding Image databases Image quality image quality assessment Image representation Mathematical models perceptual image representation reduced-reference image quality assessment (RRIQA) Representations Signal processing algorithms statistical image modeling Wavelet coefficients
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