Natural scene statistics based blind image quality assessment in spatial domain
We propose a natural scene statistic based quality assessment model Refer- enceless Image Spatial QUality Evaluator (RISQUE) which extracts marginal statistics of local normalized luminance signals and measures 'un-naturalness' of the distorted image based on measured deviation of them. We...
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| Format: | Others |
| Language: | English |
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2011
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| Online Access: | http://hdl.handle.net/2152/ETD-UT-2011-05-3220 |