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pro vyhledávání: '"Phuong Thi Nha"'
Autor:
Phuong Thi, Nha, Ta Minh, Thanh
Publikováno v:
Multimedia Tools & Applications; Feb2024, Vol. 83 Issue 7, p19301-19325, 25p
Publikováno v:
Soft Computing. 26:5069-5093
In order to protect the color image copyright protection of the digital multimedia, it is necessary to design a color image watermarking algorithm. To achieve this purpose, an improved color image watermarking scheme based on QR decomposition for col
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7ed8beb2cb9f249799378b6b33984c4
https://doi.org/10.1007/s00500-022-06975-3
https://doi.org/10.1007/s00500-022-06975-3
Akademický článek
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Autor:
Phuong Thi Nha, Ta Minh Thanh
Publikováno v:
2021 RIVF International Conference on Computing and Communication Technologies (RIVF).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7f63eaef536ef24f5333d060a995807
https://doi.org/10.1109/rivf51545.2021.9642085
https://doi.org/10.1109/rivf51545.2021.9642085
Publikováno v:
KSE
Beside many other algorithms such as Singular Value Decomposition (SVD), Discreet Cosine Transform (DCT) and Discrete Wavelet Transform (DWT), QR decomposition is known as an effective method for embedding and extracting watermarked image. In QR deco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9ae904539147885041296721d1a95a8
https://doi.org/10.1109/kse.2018.8573423
https://doi.org/10.1109/kse.2018.8573423