Dual watermarking: An approach for securing digital documents
Sign Up to like & getrecommendations! Published in 2019 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-019-08314-5
Abstract: This paper presents a dual watermarking technique using discrete wavelet transform (DWT), singular value decomposition (SVD) and set partitioning in hierarchical tree (SPIHT). The method uses second level DWT to transform the host image in… read more here.
Keywords: watermarking approach; securing digital; approach securing; dual watermarking ... See more keywords
Dual Watermarking for Security of COVID-19 Patient Record
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Dependable and Secure Computing"
DOI: 10.1109/tdsc.2022.3144657
Abstract: In recent years, smart healthcare systems have gained popularity due to the ease of sharing e-patient records over the open network. The issue of maintaining the security of these records has attracted many researchers. Thus,… read more here.
Keywords: patient; patient record; dual watermarking; watermarking security ... See more keywords