Enhancement of the structural similarity index SSIM
Properties of a popular measure of comparing a digital image with a reference – the index of structural similarity, called SSIM in the literature – are explored. It is proved that the SSIM and its derivative functions are not metrics. Variants of the index modification are described. It is shown...
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| Format: | Article |
| Language: | Russian |
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National Academy of Sciences of Belarus, the United Institute of Informatics Problems
2018-09-01
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| Series: | Informatika |
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| Online Access: | https://inf.grid.by/jour/article/view/438 |