Matches in SemOpenAlex for { <https://semopenalex.org/work/W2082870147> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2082870147 abstract "Copyright protection of digital images has drawn much attention owing to fast development of the internet in recent years. In this paper a new robust digital image watermarking algorithm based on joint DWT-DCT transformation is proposed. This algorithm combines the visual characteristics of low frequency sub-image of DWT and the ability of DCT to remove correlation between DWT coefficients. Hence a real-time blind watermark algorithm whose coefficients are obtained through experiments is also proposed. To make the watermark more robust, we embed the watermark into the low-frequency coefficients of DCT. Experimental results show that the proposed algorithm is effective and robust for noise jamming, filtering, cutting and JPEG compression." @default.
- W2082870147 created "2016-06-24" @default.
- W2082870147 creator A5021359901 @default.
- W2082870147 creator A5044470622 @default.
- W2082870147 creator A5079187892 @default.
- W2082870147 date "2012-07-01" @default.
- W2082870147 modified "2023-09-24" @default.
- W2082870147 title "Copyright protection for digital image based on joint DWT-DCT transformation" @default.
- W2082870147 cites W1517376577 @default.
- W2082870147 cites W1987406538 @default.
- W2082870147 cites W2112744755 @default.
- W2082870147 cites W2121203485 @default.
- W2082870147 cites W2129534840 @default.
- W2082870147 cites W2153715559 @default.
- W2082870147 cites W2164587393 @default.
- W2082870147 cites W2532496682 @default.
- W2082870147 doi "https://doi.org/10.1109/icwapr.2012.6294746" @default.
- W2082870147 hasPublicationYear "2012" @default.
- W2082870147 type Work @default.
- W2082870147 sameAs 2082870147 @default.
- W2082870147 citedByCount "5" @default.
- W2082870147 countsByYear W20828701472013 @default.
- W2082870147 countsByYear W20828701472017 @default.
- W2082870147 countsByYear W20828701472018 @default.
- W2082870147 crossrefType "proceedings-article" @default.
- W2082870147 hasAuthorship W2082870147A5021359901 @default.
- W2082870147 hasAuthorship W2082870147A5044470622 @default.
- W2082870147 hasAuthorship W2082870147A5079187892 @default.
- W2082870147 hasConcept C104317684 @default.
- W2082870147 hasConcept C11413529 @default.
- W2082870147 hasConcept C115961682 @default.
- W2082870147 hasConcept C127413603 @default.
- W2082870147 hasConcept C150817343 @default.
- W2082870147 hasConcept C154945302 @default.
- W2082870147 hasConcept C164112704 @default.
- W2082870147 hasConcept C170154142 @default.
- W2082870147 hasConcept C18555067 @default.
- W2082870147 hasConcept C185592680 @default.
- W2082870147 hasConcept C196216189 @default.
- W2082870147 hasConcept C198751489 @default.
- W2082870147 hasConcept C204241405 @default.
- W2082870147 hasConcept C2221639 @default.
- W2082870147 hasConcept C31972630 @default.
- W2082870147 hasConcept C41008148 @default.
- W2082870147 hasConcept C46286280 @default.
- W2082870147 hasConcept C47432892 @default.
- W2082870147 hasConcept C55493867 @default.
- W2082870147 hasConcept C99498987 @default.
- W2082870147 hasConceptScore W2082870147C104317684 @default.
- W2082870147 hasConceptScore W2082870147C11413529 @default.
- W2082870147 hasConceptScore W2082870147C115961682 @default.
- W2082870147 hasConceptScore W2082870147C127413603 @default.
- W2082870147 hasConceptScore W2082870147C150817343 @default.
- W2082870147 hasConceptScore W2082870147C154945302 @default.
- W2082870147 hasConceptScore W2082870147C164112704 @default.
- W2082870147 hasConceptScore W2082870147C170154142 @default.
- W2082870147 hasConceptScore W2082870147C18555067 @default.
- W2082870147 hasConceptScore W2082870147C185592680 @default.
- W2082870147 hasConceptScore W2082870147C196216189 @default.
- W2082870147 hasConceptScore W2082870147C198751489 @default.
- W2082870147 hasConceptScore W2082870147C204241405 @default.
- W2082870147 hasConceptScore W2082870147C2221639 @default.
- W2082870147 hasConceptScore W2082870147C31972630 @default.
- W2082870147 hasConceptScore W2082870147C41008148 @default.
- W2082870147 hasConceptScore W2082870147C46286280 @default.
- W2082870147 hasConceptScore W2082870147C47432892 @default.
- W2082870147 hasConceptScore W2082870147C55493867 @default.
- W2082870147 hasConceptScore W2082870147C99498987 @default.
- W2082870147 hasLocation W20828701471 @default.
- W2082870147 hasOpenAccess W2082870147 @default.
- W2082870147 hasPrimaryLocation W20828701471 @default.
- W2082870147 hasRelatedWork W1996482296 @default.
- W2082870147 hasRelatedWork W2082870147 @default.
- W2082870147 hasRelatedWork W2221883440 @default.
- W2082870147 hasRelatedWork W2350383697 @default.
- W2082870147 hasRelatedWork W2351757097 @default.
- W2082870147 hasRelatedWork W2363729099 @default.
- W2082870147 hasRelatedWork W2369386831 @default.
- W2082870147 hasRelatedWork W2371461435 @default.
- W2082870147 hasRelatedWork W2376364569 @default.
- W2082870147 hasRelatedWork W2377466084 @default.
- W2082870147 isParatext "false" @default.
- W2082870147 isRetracted "false" @default.
- W2082870147 magId "2082870147" @default.
- W2082870147 workType "article" @default.