RSVD for Three Quaternion Tensors with Applications in Color Video Watermark Processing
In this paper, we study the restricted singular-value decomposition (RSVD) for three quaternion tensors under the Einstein product, and give higher-order RSVD over the quaternion algebra, which can achieve simultaneous singular value decomposition of three quaternion tensors. Moreover, we give the a...
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| Autors principals: | , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
MDPI AG
2023-02-01
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| Col·lecció: | Axioms |
| Matèries: | |
| Accés en línia: | https://www.mdpi.com/2075-1680/12/3/232 |
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