Results 21 to 30 of about 3,045 (230)
Non-Blind Watermarking Menggunakan Discrete dan Wavelet Transform
Jurnal Masyarakat Informatika, 2022 Pada zaman sekarang orang mudah untuk mengakses internet sehingga semua orang dapat memperoleh suatu karya seni digital seperti gambar dengan mudah, kemudian seseorang dapat memodifikasi dan menyebarkan kembali karya tersebut tanpa izin atau tanpa ...
Daurat Sinaga, Cahaya Jatmoko
doaj +1 more source
An indirect watermark hiding in discrete cosine transform–singular value decomposition domain for copyright protection [PDF]
Royal Society Open Science, 2017 Digital image watermarking has emerged as a promising solution for copyright protection. In this paper, a discrete cosine transform (DCT) and singular value decomposition (SVD) based hybrid robust image watermarking method using Arnold scrambling is ...
Soumitra Roy, Arup Kumar Pal
doaj +1 more source
, 2018 The paper is text based artwork, a part of the ongoing project, work in progress, contemporary digital art live performance and it is contemplating about the idea to what extent could the process of employment of the instruments (which are assisting the visualization procedures within the field of visual and contemporary art, like augmented reality or ...
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The trade-off between robustness and imperceptibility performance of watermarking technique with DWT and SCHUR decomposition for medical images [PDF]
, 2022 Developing a watermarking algorithm for a medical image is required to conserve the original visual quality and resistance ability to image attacks.
Jasim Abdullah, Maryam +2 more
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Performance of the proposed imperceptibility metric (fusion2).
, 2017 Performance of the proposed imperceptibility metric (fusion2).
Yazan Aljeroudi (3746554) +4 more
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Authenticity Preservation with Histogram-Based Reversible Data Hiding and Quadtree Concepts
Sensors, 2011 With the widespread use of identification systems, establishing authenticity with sensors has become an important research issue. Among the schemes for making authenticity verification based on information security possible, reversible data hiding has ...
Wai-Chi Fang, Hsiang-Cheh Huang
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Performance Philosophy, 2022 In this article I investigate the choreographic practice and work of Marcelo Evelin as a specifically haptic mode of what Gilles Deleuze and Felix Guattari call becoming-imperceptible. In times where power dynamics become ever more supple and non-localisable, the notion of becoming-imperceptible is an apt conceptual figure in naming both the conditions
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The Impersonal Is Political: Spinoza and a Feminist Politics of Imperceptibility [PDF]
, 2009 This essay examines Elizabeth Grosz's provocative claim that feminist and anti-racist theorists should reject a politics of recognition in favor of "a politics of imperceptibility." She criticizes any humanist politics centered upon a dialectic between ...
Sharp, Hasana
core +4 more sources
Cybernetics and Information Technologies, 2022 The existence of a trade-off between embedding capacity and imperceptibility is a challenge to improve the quality of steganographic images. This research proposes to cross diagonal embedding Pixel Value Differencing (PVD) and Modulus Function (MF ...
Rustad Supriadi +4 more
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OPTIMASI NILAI IMPERCEPTIBILITY PADA WATERMARKING CITRA WARNA BERBASIS DCT-DWT [PDF]
Teknik penyisipan watermark telah banyak digunakan untuk melindungi hak cipta, proses authentikasi maupun tamper detection. Terdapat dua jenis watermark berdasarkan tingkat persepsi visualnya, yakni visible watermark dan invisible watermark.
Anggita, Sharazita Dyah +2 more
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