Matches in SemOpenAlex for { <https://semopenalex.org/work/W1973013531> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W1973013531 abstract "In this paper, we present an authentication and recovery scheme to protect images. The image blocks are DCT transformed and then encoded with different patterns. An optimal selection is adopted to find the best pattern for each block which results in better image quality. Both the recovery and check data are embedded for data protection. The experimental results demonstrate that our method is able to identify and localize regions having been tampered with. Furthermore, good image quality for both watermarked and recovered images are well preserved." @default.
- W1973013531 created "2016-06-24" @default.
- W1973013531 creator A5009730695 @default.
- W1973013531 creator A5017945484 @default.
- W1973013531 creator A5065856322 @default.
- W1973013531 date "2014-12-01" @default.
- W1973013531 modified "2023-10-16" @default.
- W1973013531 title "An Image Authentication and Recovery Method Using Optimal Selection of Block Types" @default.
- W1973013531 cites W182110259 @default.
- W1973013531 cites W2002033711 @default.
- W1973013531 cites W2127549787 @default.
- W1973013531 cites W2132573196 @default.
- W1973013531 cites W2138530581 @default.
- W1973013531 cites W2140196014 @default.
- W1973013531 doi "https://doi.org/10.1109/ism.2014.10" @default.
- W1973013531 hasPublicationYear "2014" @default.
- W1973013531 type Work @default.
- W1973013531 sameAs 1973013531 @default.
- W1973013531 citedByCount "0" @default.
- W1973013531 crossrefType "proceedings-article" @default.
- W1973013531 hasAuthorship W1973013531A5009730695 @default.
- W1973013531 hasAuthorship W1973013531A5017945484 @default.
- W1973013531 hasAuthorship W1973013531A5065856322 @default.
- W1973013531 hasConcept C115961682 @default.
- W1973013531 hasConcept C134306372 @default.
- W1973013531 hasConcept C148417208 @default.
- W1973013531 hasConcept C153180895 @default.
- W1973013531 hasConcept C154945302 @default.
- W1973013531 hasConcept C2221639 @default.
- W1973013531 hasConcept C2524010 @default.
- W1973013531 hasConcept C2777210771 @default.
- W1973013531 hasConcept C31972630 @default.
- W1973013531 hasConcept C33923547 @default.
- W1973013531 hasConcept C38652104 @default.
- W1973013531 hasConcept C41008148 @default.
- W1973013531 hasConcept C55020928 @default.
- W1973013531 hasConcept C77618280 @default.
- W1973013531 hasConcept C81917197 @default.
- W1973013531 hasConceptScore W1973013531C115961682 @default.
- W1973013531 hasConceptScore W1973013531C134306372 @default.
- W1973013531 hasConceptScore W1973013531C148417208 @default.
- W1973013531 hasConceptScore W1973013531C153180895 @default.
- W1973013531 hasConceptScore W1973013531C154945302 @default.
- W1973013531 hasConceptScore W1973013531C2221639 @default.
- W1973013531 hasConceptScore W1973013531C2524010 @default.
- W1973013531 hasConceptScore W1973013531C2777210771 @default.
- W1973013531 hasConceptScore W1973013531C31972630 @default.
- W1973013531 hasConceptScore W1973013531C33923547 @default.
- W1973013531 hasConceptScore W1973013531C38652104 @default.
- W1973013531 hasConceptScore W1973013531C41008148 @default.
- W1973013531 hasConceptScore W1973013531C55020928 @default.
- W1973013531 hasConceptScore W1973013531C77618280 @default.
- W1973013531 hasConceptScore W1973013531C81917197 @default.
- W1973013531 hasLocation W19730135311 @default.
- W1973013531 hasOpenAccess W1973013531 @default.
- W1973013531 hasPrimaryLocation W19730135311 @default.
- W1973013531 hasRelatedWork W1604142965 @default.
- W1973013531 hasRelatedWork W1973013531 @default.
- W1973013531 hasRelatedWork W2101001931 @default.
- W1973013531 hasRelatedWork W2104912729 @default.
- W1973013531 hasRelatedWork W2136054869 @default.
- W1973013531 hasRelatedWork W2372678806 @default.
- W1973013531 hasRelatedWork W2407670307 @default.
- W1973013531 hasRelatedWork W2574052219 @default.
- W1973013531 hasRelatedWork W2738889589 @default.
- W1973013531 hasRelatedWork W281873385 @default.
- W1973013531 isParatext "false" @default.
- W1973013531 isRetracted "false" @default.
- W1973013531 magId "1973013531" @default.
- W1973013531 workType "article" @default.