Browsing by Subject "Data embedding"
Now showing items 1-4 of 4
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Data Embedding and Extraction in Scrambled Video using Machine Learning
(2020-12)Data embedding in videos and images has various important applications such as digital rights management (DRM), content authentication, copyright protection, error resiliency and concealment as well as law enforcement. ... -
Data Embedding in Scrambled Video by Rotating Motion Vectors
(Springer, 2022-03)Data embedding in videos has several important applications including Digital Rights Management, preserving confidentiality of content, authentication and tampering detection. This paper proposes a novel data embedding ... -
HEVC Video Encryption with High Capacity Message Embedding by Altering Picture Reference Indices and Motion Vectors
(IEEE, 2022)A high capacity message embedding in encrypted HEVC video is proposed in this paper. The challenges addressed in this paper include keeping the encrypted video compliant with standardized decoders, correctly decrypting the ... -
Recursive Quad-Tree Block Partitioning for Data Embedding in Images
(Springer, 2020)In this paper, we propose to embed messages in raw images using a recursive block partitioning technique adopted from HEVC video coding technology. This work introduces a quad-tree partitioning solution in which square ...