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ICIP
2010
IEEE

A no-reference Blocking Artifacts Visibility Estimator in images

13 years 8 months ago
A no-reference Blocking Artifacts Visibility Estimator in images
In this paper, we present a new low-complexity no-reference metric that assesses the visibility of blocking artifacts in DCT-coded images. The metric works in the spatial domain as well as in the gradient image domain without remarkable changes. Our conducted simulations showed that the metric is highly robust among many image distortion databases and extremely consistent with subjective mean opinion scores (MOS). The metric also provides a blocking visibility map that can be used for adaptive filtering of blocking artifacts.
Gilbert Yammine, Eugen Wige, André Kaup
Added 12 Feb 2011
Updated 12 Feb 2011
Type Journal
Year 2010
Where ICIP
Authors Gilbert Yammine, Eugen Wige, André Kaup
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