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Data-Hiding Algorithms Implementation in a C++ Environment

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dc.contributor.author ADEL, BENAMIDA
dc.date.accessioned 2021-11-03T13:07:22Z
dc.date.available 2021-11-03T13:07:22Z
dc.date.issued 2021
dc.identifier.uri https://dspace.univ-bba.dz:443/xmlui/handle/123456789/1069
dc.description.abstract Data hiding is a technique for carrying data in a suitable carrier for secure communication. Data hiding technique provides authentication and secure communication but there may be a chance of loss of carrier during communication. Data hiding techniques are mainly used for authentication, media registration, copyright protection, etc. But in the field of medicine and military distortion of the original image is not allowed. So, it needs high secure data hiding techniques. To overcome the problem faced during extracting the carrier with distortion was removed by RDH (Reversible Data Hiding) techniques. RDH technique gets the original data after extracting the secret encrypted data. RDH techniques are classified based on implementing method. In this paper we discussed about different techniques based on histogram shifting, compression embedding and different expansion for RDH are discussed. en_US
dc.language.iso fr en_US
dc.publisher Faculté des Sciences et Technologies en_US
dc.relation.ispartofseries ;EL/M/2021/10
dc.title Data-Hiding Algorithms Implementation in a C++ Environment en_US
dc.type Thesis en_US


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