Matches in SemOpenAlex for { <https://semopenalex.org/work/W2112922797> ?p ?o ?g. }
Showing items 1 to 84 of
84
with 100 items per page.
- W2112922797 abstract "The problem of digital image watermarking invariant to planar projective transformation is considered in this paper. Methods that are invariant to certain spatial transformations, such as 2D geometric, and a more general affine transformation, are now widely available. However, those methods fail if a possibly watermarked image has undergone a projective transformation. A method based on a well-known projective invariant property of triangle area ratios, constructed from a set of four co-planar feature points, is described in this paper. The proposed method makes use of such invariant property to compute watermark embedding locations. Formation of the required four feature points for such computation is described. Experimental results are shown to demonstrate failure of an existing affine-invariant watermarking method even at very small projective distortion, as well as the success of the proposed method in withstanding distortion due to the same transformation over wide projection angles." @default.
- W2112922797 created "2016-06-24" @default.
- W2112922797 creator A5033683963 @default.
- W2112922797 creator A5046789953 @default.
- W2112922797 creator A5089478910 @default.
- W2112922797 date "2005-01-01" @default.
- W2112922797 modified "2023-10-16" @default.
- W2112922797 title "Projective-invariant digital image watermarking technique using four co-planar feature points" @default.
- W2112922797 cites W1529210600 @default.
- W2112922797 cites W1530454533 @default.
- W2112922797 cites W2096142234 @default.
- W2112922797 cites W2134079626 @default.
- W2112922797 cites W2146513066 @default.
- W2112922797 cites W2152131365 @default.
- W2112922797 cites W2154138896 @default.
- W2112922797 cites W2158459000 @default.
- W2112922797 doi "https://doi.org/10.1109/icip.2005.1529923" @default.
- W2112922797 hasPublicationYear "2005" @default.
- W2112922797 type Work @default.
- W2112922797 sameAs 2112922797 @default.
- W2112922797 citedByCount "3" @default.
- W2112922797 crossrefType "proceedings-article" @default.
- W2112922797 hasAuthorship W2112922797A5033683963 @default.
- W2112922797 hasAuthorship W2112922797A5046789953 @default.
- W2112922797 hasAuthorship W2112922797A5089478910 @default.
- W2112922797 hasConcept C101586328 @default.
- W2112922797 hasConcept C11413529 @default.
- W2112922797 hasConcept C114614502 @default.
- W2112922797 hasConcept C115961682 @default.
- W2112922797 hasConcept C121684516 @default.
- W2112922797 hasConcept C134786449 @default.
- W2112922797 hasConcept C150817343 @default.
- W2112922797 hasConcept C154945302 @default.
- W2112922797 hasConcept C164112704 @default.
- W2112922797 hasConcept C177846678 @default.
- W2112922797 hasConcept C184720557 @default.
- W2112922797 hasConcept C190470478 @default.
- W2112922797 hasConcept C202444582 @default.
- W2112922797 hasConcept C31972630 @default.
- W2112922797 hasConcept C33923547 @default.
- W2112922797 hasConcept C37914503 @default.
- W2112922797 hasConcept C41008148 @default.
- W2112922797 hasConcept C41608201 @default.
- W2112922797 hasConcept C45374587 @default.
- W2112922797 hasConcept C56435381 @default.
- W2112922797 hasConcept C92757383 @default.
- W2112922797 hasConceptScore W2112922797C101586328 @default.
- W2112922797 hasConceptScore W2112922797C11413529 @default.
- W2112922797 hasConceptScore W2112922797C114614502 @default.
- W2112922797 hasConceptScore W2112922797C115961682 @default.
- W2112922797 hasConceptScore W2112922797C121684516 @default.
- W2112922797 hasConceptScore W2112922797C134786449 @default.
- W2112922797 hasConceptScore W2112922797C150817343 @default.
- W2112922797 hasConceptScore W2112922797C154945302 @default.
- W2112922797 hasConceptScore W2112922797C164112704 @default.
- W2112922797 hasConceptScore W2112922797C177846678 @default.
- W2112922797 hasConceptScore W2112922797C184720557 @default.
- W2112922797 hasConceptScore W2112922797C190470478 @default.
- W2112922797 hasConceptScore W2112922797C202444582 @default.
- W2112922797 hasConceptScore W2112922797C31972630 @default.
- W2112922797 hasConceptScore W2112922797C33923547 @default.
- W2112922797 hasConceptScore W2112922797C37914503 @default.
- W2112922797 hasConceptScore W2112922797C41008148 @default.
- W2112922797 hasConceptScore W2112922797C41608201 @default.
- W2112922797 hasConceptScore W2112922797C45374587 @default.
- W2112922797 hasConceptScore W2112922797C56435381 @default.
- W2112922797 hasConceptScore W2112922797C92757383 @default.
- W2112922797 hasLocation W21129227971 @default.
- W2112922797 hasOpenAccess W2112922797 @default.
- W2112922797 hasPrimaryLocation W21129227971 @default.
- W2112922797 hasRelatedWork W1996482296 @default.
- W2112922797 hasRelatedWork W2019986539 @default.
- W2112922797 hasRelatedWork W2034140192 @default.
- W2112922797 hasRelatedWork W2042311553 @default.
- W2112922797 hasRelatedWork W2126784582 @default.
- W2112922797 hasRelatedWork W2362370180 @default.
- W2112922797 hasRelatedWork W2373573423 @default.
- W2112922797 hasRelatedWork W2574634198 @default.
- W2112922797 hasRelatedWork W2792664837 @default.
- W2112922797 hasRelatedWork W2142696746 @default.
- W2112922797 isParatext "false" @default.
- W2112922797 isRetracted "false" @default.
- W2112922797 magId "2112922797" @default.
- W2112922797 workType "article" @default.