Articles with "dct psychovisual" as a keyword



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Video steganography based on DCT psychovisual and object motion

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Published in 2020 at "Bulletin of Electrical Engineering and Informatics"

DOI: 10.11591/eei.v9i3.1859

Abstract: Steganography is a technique of concealing the message in multimedia data. Multimedia data, such as videos are often compressed to reduce the storage for limited bandwidth. The video provides additional hidden-space in the object motion… read more here.

Keywords: video; steganography; dct psychovisual; object motion ... See more keywords