Adaptive, robust and blind digital watermarking using Bhattacharyya distance and bit manipulation
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DOI: 10.1007/s11042-017-4476-5
Abstract: Ownership identification and copyright protection are two major concerns for digital data. Digital watermarking provides the best solution for these issues. In order to preserve the copyright protection and identify the ownership of digital data,… read more here.
Keywords: bhattacharyya distance; using bhattacharyya; method; digital watermarking ... See more keywords
Robust and blind watermarking algorithm based on DCT and SVD in the contourlet domain
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DOI: 10.1007/s11042-019-08530-z
Abstract: A blind watermarking algorithm in multiple transform domains is presented for copyright protection. This robust algorithm is designed by fusing contourlet transform (CT), discrete cosine transform (DCT) and singular value decomposition (SVD). The host image… read more here.
Keywords: watermarking algorithm; based dct; blind watermarking; robust blind ... See more keywords
RBWCI: Robust and Blind Watermarking Framework for Cultural Images
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DOI: 10.1109/tce.2022.3217974
Abstract: Heritage multimedia, which comprises images, audio, and videos, are precious artifacts of a region. In addition to enabling a better understanding of earlier generations, heritage media provides information about their creative approach, style of living,… read more here.
Keywords: framework cultural; robust blind; cultural images; images rbwci ... See more keywords