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A new collage steganographic algorithm using cartoon design
Yi S.; Zhou Y.; Pun C.-M.; Chen C.L.P.
2014-03-17
Conference NameConference on Mobile Devices and Multimedia - Enabling Technologies, Algorithms, and Applications
Source PublicationProceedings of SPIE - The International Society for Optical Engineering
Volume9030
Conference DateFEB 03-05, 2014
Conference PlaceSan Francisco, CA
Abstract

Existing collage steganographic methods suffer from low payload of embedding messages. To improve the payload while providing a high level of security protection to messages, this paper introduces a new collage steganographic algorithm using cartoon design. It embeds messages into the least significant bits (LSBs) of color cartoon objects, applies different permutations to each object, and adds objects to a cartoon cover image to obtain the stego image. Computer simulations and comparisons demonstrate that the proposed algorithm shows significantly higher capacity of embedding messages compared with existing collage steganographic methods. © 2014 Copyright SPIE.

KeywordCartoon Design Collage Steganography Matrix Encoding
DOIhttp://doi.org/10.1117/12.2049056
URLView the original
Indexed BySCI
Language英语
WOS Research AreaEngineering ; Optics
WOS SubjectEngineering, Electrical & Electronic ; Optics
WOS IDWOS:000334025000021
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Citation statistics
Document TypeConference paper
CollectionFaculty of Science and Technology
DEPARTMENT OF COMPUTER AND INFORMATION SCIENCE
AffiliationUniversidade de Macau
Recommended Citation
GB/T 7714
Yi S.,Zhou Y.,Pun C.-M.,et al. A new collage steganographic algorithm using cartoon design[C],2014.
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