Watermarking models of video sequences

MN Favorskaya - Computer Vision in Control Systems—6: Advances in …, 2020 - Springer
… propose several watermarking models of adaptive embedding for … That is why, a representation
of textual watermark as an … encoding and watermarking offer a control over the bit-stream. …

FPGA implementation of digital images watermarking system based on discrete Haar wavelet transform

MA Hajjaji, M Gafsi, A Ben Abdelali… - Security and …, 2019 - Wiley Online Library
… Their idea consisted in embedding watermark data in the host … Next, “Sysgen" automatically
generates the bitstream to program the … The latter represent almost the most important works …

[PDF][PDF] Video mosaic watermarking using plasma key

NF Hassan, AE Ali, TW Aldeen… - Indonesian Journal of …, 2021 - pdfs.semanticscholar.org
… The representation of electronic and the transformation of digitalbitstreams file is decoded
before embedding watermarking to result … of electronic devices consumer. Thus, the proposed …

Adopting counting-based secret-sharing for e-Video Watermarking allowing Fractional Invalidation

AAA Gutub - Multimedia Tools and Applications, 2022 - Springer
Digital watermarking is the process of embedding specific … on video watermarking via DCT,
LSB and bitstream methods. … The MSE formula used within PSNR calculation is represented

An efficient watermarking scheme for enhanced high efficiency video coding/H. 265

G Kaur, SS Kasana, MK Sharma - Multimedia Tools and Applications, 2019 - Springer
… are used to embed watermark into selected luma transform blocks… Since, last few decades
digital watermarking is used for … In [20] watermark is embedded in H.264 bit stream by altering …

Authentication and copyright protection of videos under transmitting specifications

MN Favorskaya, VV Buryachenko - … Systems-5: Advanced Decisions in …, 2020 - Springer
… The novelty is in that we do not embed watermark in these … protection of videos represented
in some formats. Usually a … can adapt video bit stream to the end-user devices or network …

[PDF][PDF] Digital Rights Management of Images via LSB Embedding and Star Number Sequence

A Ibrahim - 2023 - researchgate.net
… use of steganography and digital watermarking methods for video data … embedding algorithm
firstly divides the cover image into 4 x 4 blocks, Finds the frequency domain representation

Rate-distortion-preserving forensic watermarking using quantization parameter variation

H Mareen, M Courteaux, J De Praeter… - IEEE …, 2020 - ieeexplore.ieee.org
… However, changes in the bitstream require extra caution: … ’s device, one should perform
watermark embedding before or … In summary, this paper proposes to represent the watermark

A Hybrid Approach for Video Watermarking Using DWT and SVD

RK Nadesh, K Arivuselvan… - … in Power and Advanced …, 2019 - ieeexplore.ieee.org
… can be addressed by embedding the information into image, … The bit streams help in
representing the data in the increasing … into the host image rather than the watermarks bit stream

[引用][C] A NOVEL APPROACH FOR DISTORTION FREE WATERMARKING OF JPEG2000 IMAGES USING RANDOM INITIAL STATE RC4 ENCRYPTION SCHEME

S Kanmanipappa, M Saravanan, D Balasubramaniam - Journal of Natural Remedies, 2020