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Archivio della ricerca- Università di Roma La Sapienza
Conference object . 2007
Data sources: Archivio della ricerca- Università di Roma La Sapienza
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A structural coherence approach to full reference image quality assessment

descriptionPublicationkeyboard_double_arrow_right Conference object 01 Jan 2007 Italy English Publisher:ACTA press
Authors: L. CAPODIFERRO; DI CLAUDIO, Elio; IACOVITTI, Giovanni;

handle: 11573/238305

A structural coherence approach to full reference image quality assessment

Abstract

In this contribution a novel technique for objective full reference quality rating of degraded images using the paradigm of structural distortion measurement is presented. The method is based on the separate evaluation of the edge degradation and of the textural disturbances to measure the quality loss of a given image. Compared with other techniques, the method presents quite uniform behavior with respect to different image defects, responsiveness to image improvements, and diagnostic capabilities.

Country
Italy
Related Organizations
Keywords

Image quality assessment; image coding; structural similarity; structural coherence

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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