Digital Watermarking Image Compression Method Based on Symmetric Encryption Algorithms
, 2019 A digital watermarking image compression method based on symmetrical encryption algorithm is proposed in this study. First, the original image and scrambled watermarking image are processed by wavelet transform, and then the watermarking image processed ...
Yanli Tan, Yongqiang Zhao
core +1 more source
Imperceptible of Watermarking in Digital Image Based Singular Value Decomposition
Makara Seri Sains, 2006 Watermarking is a commonly used technique to protect digital image from unintended used such as counterfeiting. This paper will address one of the techniques to embed a watermark to digital image which is based on the singular value decomposition.
Cahyana, T. Basaruddin
doaj
The Use of the Blockchain Technology and Digital Watermarking to Provide Data Authenticityon a Mining Enterprise. [PDF]
Sensors (Basel), 2020 Evsutin O, Meshcheryakov Y.
europepmc +1 more source
Supervision de contenus multimédia : adaptation de contenu, politiques optimales de préchargement et coordination causale de flux [PDF]
, 2007 La qualité des systèmes d'informations distribués dépend de la pertinence du contenu mis à disposition, de la réactivité du service ainsi que de la cohérence des informations présentées. Nos travaux visent à améliorer ces trois critères de performance et
Plesca, Cezar
core
A NEW NESTED HYBRID DWT-HD-SVD WATERMARKING SCHEME FOR DIGITAL IMAGES
Mağallaẗ Al-kūfaẗ Al-handasiyyaẗDigital watermarking encrypts private information with the original data to protect the ownership rights of the digital asset. This paper suggests a brand-new nested watermarking technique (two-level watermarking technique) to protect copyrights of ...
Sara R. Qasim +2 more
doaj
Provable secure digital watermarking scheme
Tongxin xuebao, 2008 A novel provable security watermarking scheme was presented by adopting the digital watermarking technol-ogy,cryptology and encode method,it comprises embedding watermarks scheme and detecting watermarks scheme.The participant ID,Hash of the digital work
doaj +2 more sources
Enhanced brain image security using a hybrid of lifting wavelet transform and support vector machine
Scientific ReportsThanks to technological improvements, digital picture watermarking has emerged as a useful method for preventing unlawful use and manipulation of digital photographs. Providing robustness against geometrical assault while maintaining an adequate level of
Asmaa Fathallah Mohamed +3 more
doaj +1 more source
Audio watermarking robust against D/A and A/D conversions
EURASIP Journal on Advances in Signal Processing, 2011 Digital audio watermarking robust against digital-to-analog (D/A) and analog-to-digital (A/D) conversions is an important issue. In a number of watermark application scenarios, D/A and A/D conversions are involved.
Xiang Shijun
doaj
Nested Attention Network for Robust Medical Image Segmentation Under Digital Watermarking. [PDF]
Biomimetics (Basel)Zedan MJM +5 more
europepmc +1 more source
Digital watermarking for virtual physically unclonable function data concealment and authentication. [PDF]
Sci RepKhan R +4 more
europepmc +1 more source