A DWT based watermarking approach for medical image protection
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Ambient Intelligence and Humanized Computing"
DOI: 10.1007/s12652-020-02450-9
Abstract: In order to contribute to the security of medical image, we present in this paper a blind and robust watermarking technique that allows the integration of the electronic patient’s record into a computerized tomography scan.… read more here.
Keywords: image; dwt based; watermarking approach; based watermarking ... See more keywords
A Zonotopic-Based Watermarking Design to Detect Replay Attacks
Sign Up to like & getrecommendations! Published in 2022 at "IEEE/CAA Journal of Automatica Sinica"
DOI: 10.1109/jas.2022.105944
Abstract: This paper suggests the use of zonotopes for the design of watermark signals. The proposed approach exploits the recent analogy found between stochastic and zonotopic-based estimators to propose a deterministic counterpart to current approaches that… read more here.
Keywords: based watermarking; replay; design; watermarking design ... See more keywords
Informed Histogram-Based Watermarking
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DOI: 10.1109/lsp.2020.2965331
Abstract: The existing works on histogram-based watermark embedding share the common notions of non-informed random host sample selection and uniform embedding, resulting in limited and yet similar performances. This letter develops two methods to improve imperceptibility… read more here.
Keywords: uniform embedding; informed histogram; based watermarking; histogram based ... See more keywords
A vector-based watermarking scheme for 3D models using block rearrangements
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Grid and Utility Computing"
DOI: 10.1504/ijguc.2020.10029974
Abstract: Watermarking schemes help to secure the ownership, authenticity, and copyright-related security issues of electronic data. Digital watermarking is used to enhance the copyright protection of the 3D models thus overcoming the integrity violations. An efficient,… read more here.
Keywords: scheme models; watermarking scheme; vector based; model ... See more keywords