FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2185428970> ?p ?o ?g. }

• W2185428970 abstract "Secret communication using the Compressed Video file as cover medium and data hiding in compressed video. Unlike data hiding in images and raw video which operates on the images themselves in the spatial or transformed domain which are vulnerable to steganalysis, we target the motion vectors used to encode and reconstruct both the forward predictive (P)-frame and bidirectional (B)- frames in compressed video. The choice of candidate subset of these motion vectors are based on their associated macro block prediction error, which is different from the approaches based on the motion vector attributes such as the magnitude and phase angle, etc. A greedy adaptive threshold is searched for every frame to achieve robustness while maintaining a low prediction error level. The secret message bit stream is embedded in the least significant bit of both components of the candidate motion vectors. The method is implemented and tested for hiding data in natural sequences of multiple groups of pictures and the results are evaluated. The evaluation is based on two criteria: minimum distortion to the reconstructed video and minimum overhead on the compressed video size. Based on the aforementioned criteria, the proposed method is found to perform well and is compared to a motion vector attribute-based method from the literature." @default.
• W2185428970 created "2016-06-24" @default.
• W2185428970 creator A5033658307 @default.
• W2185428970 creator A5060409464 @default.
• W2185428970 date "2014-01-01" @default.
• W2185428970 modified "2023-09-27" @default.
• W2185428970 title "A Secured Data Hiding Technique Using Video Sequences" @default.
• W2185428970 cites W2008998766 @default.
• W2185428970 cites W2010922075 @default.
• W2185428970 cites W2120704173 @default.
• W2185428970 cites W2120959051 @default.
• W2185428970 cites W2124890704 @default.
• W2185428970 cites W2137687515 @default.
• W2185428970 cites W2140419018 @default.
• W2185428970 cites W2142334693 @default.
• W2185428970 cites W2167401236 @default.
• W2185428970 hasPublicationYear "2014" @default.
• W2185428970 type Work @default.
• W2185428970 sameAs 2185428970 @default.
• W2185428970 citedByCount "0" @default.
• W2185428970 crossrefType "journal-article" @default.
• W2185428970 hasAuthorship W2185428970A5033658307 @default.
• W2185428970 hasAuthorship W2185428970A5060409464 @default.
• W2185428970 hasConcept C10161872 @default.
• W2185428970 hasConcept C104317684 @default.
• W2185428970 hasConcept C107368093 @default.
• W2185428970 hasConcept C108801101 @default.
• W2185428970 hasConcept C115961682 @default.
• W2185428970 hasConcept C126042441 @default.
• W2185428970 hasConcept C128840427 @default.
• W2185428970 hasConcept C153180895 @default.
• W2185428970 hasConcept C154945302 @default.
• W2185428970 hasConcept C167510206 @default.
• W2185428970 hasConcept C172849965 @default.
• W2185428970 hasConcept C185592680 @default.
• W2185428970 hasConcept C202474056 @default.
• W2185428970 hasConcept C2524010 @default.
• W2185428970 hasConcept C2777210771 @default.
• W2185428970 hasConcept C2779020251 @default.
• W2185428970 hasConcept C3073032 @default.
• W2185428970 hasConcept C31972630 @default.
• W2185428970 hasConcept C33923547 @default.
• W2185428970 hasConcept C39394851 @default.
• W2185428970 hasConcept C41008148 @default.
• W2185428970 hasConcept C41608201 @default.
• W2185428970 hasConcept C55493867 @default.
• W2185428970 hasConcept C63479239 @default.
• W2185428970 hasConcept C65483669 @default.
• W2185428970 hasConcept C76155785 @default.
• W2185428970 hasConceptScore W2185428970C10161872 @default.
• W2185428970 hasConceptScore W2185428970C104317684 @default.
• W2185428970 hasConceptScore W2185428970C107368093 @default.
• W2185428970 hasConceptScore W2185428970C108801101 @default.
• W2185428970 hasConceptScore W2185428970C115961682 @default.
• W2185428970 hasConceptScore W2185428970C126042441 @default.
• W2185428970 hasConceptScore W2185428970C128840427 @default.
• W2185428970 hasConceptScore W2185428970C153180895 @default.
• W2185428970 hasConceptScore W2185428970C154945302 @default.
• W2185428970 hasConceptScore W2185428970C167510206 @default.
• W2185428970 hasConceptScore W2185428970C172849965 @default.
• W2185428970 hasConceptScore W2185428970C185592680 @default.
• W2185428970 hasConceptScore W2185428970C202474056 @default.
• W2185428970 hasConceptScore W2185428970C2524010 @default.
• W2185428970 hasConceptScore W2185428970C2777210771 @default.
• W2185428970 hasConceptScore W2185428970C2779020251 @default.
• W2185428970 hasConceptScore W2185428970C3073032 @default.
• W2185428970 hasConceptScore W2185428970C31972630 @default.
• W2185428970 hasConceptScore W2185428970C33923547 @default.
• W2185428970 hasConceptScore W2185428970C39394851 @default.
• W2185428970 hasConceptScore W2185428970C41008148 @default.
• W2185428970 hasConceptScore W2185428970C41608201 @default.
• W2185428970 hasConceptScore W2185428970C55493867 @default.
• W2185428970 hasConceptScore W2185428970C63479239 @default.
• W2185428970 hasConceptScore W2185428970C65483669 @default.
• W2185428970 hasConceptScore W2185428970C76155785 @default.
• W2185428970 hasLocation W21854289701 @default.
• W2185428970 hasOpenAccess W2185428970 @default.
• W2185428970 hasPrimaryLocation W21854289701 @default.
• W2185428970 hasRelatedWork W1585303203 @default.
• W2185428970 hasRelatedWork W1978723953 @default.
• W2185428970 hasRelatedWork W2040106067 @default.
• W2185428970 hasRelatedWork W2041783536 @default.
• W2185428970 hasRelatedWork W2068594862 @default.
• W2185428970 hasRelatedWork W2120704173 @default.
• W2185428970 hasRelatedWork W2124029492 @default.
• W2185428970 hasRelatedWork W2130791742 @default.
• W2185428970 hasRelatedWork W2139248962 @default.
• W2185428970 hasRelatedWork W2142898533 @default.
• W2185428970 hasRelatedWork W2150528708 @default.
• W2185428970 hasRelatedWork W2492479059 @default.
• W2185428970 hasRelatedWork W2891394699 @default.
• W2185428970 hasRelatedWork W2969740092 @default.
• W2185428970 hasRelatedWork W2992770616 @default.
• W2185428970 hasRelatedWork W3046415150 @default.
• W2185428970 hasRelatedWork W1579020833 @default.
• W2185428970 hasRelatedWork W2587648880 @default.
• W2185428970 hasRelatedWork W2735949525 @default.
• W2185428970 hasRelatedWork W2819595217 @default.
• W2185428970 isParatext "false" @default.
• W2185428970 isRetracted "false" @default.

• next