Liu, Hantao ![]() |
Official URL: http://events.engineering.asu.edu/vpqm/vpqm09/Proc...
Abstract
A novel no-reference metric to quantify ringing annoyance in compressed images is presented. It makes use of a recently proposed method to detect regions with perceived ringing. In this paper that method is expanded with the estimation of the visibility of ringing artifacts in the detected regions. A psychovisual experiment is carried out to validate the proposed metric. Its performance is compared to existing alternatives in literature and shows to be highly consistent with subjective data
Item Type: | Conference or Workshop Item (Paper) |
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Status: | Unpublished |
Schools: | Computer Science & Informatics |
Last Modified: | 25 Oct 2022 13:07 |
URI: | https://orca.cardiff.ac.uk/id/eprint/118933 |
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