Matches in SemOpenAlex for { <https://semopenalex.org/work/W2382820435> ?p ?o ?g. }
Showing items 1 to 68 of
68
with 100 items per page.
- W2382820435 abstract "Splicing is the most universal image tampering operation,detection of which is effective for identifying image tamper.A blind splicing detection method was proposed.The method firstly analyzed the effects of different sub-bands on image splicing detection according to features of wavelet transform.High frequency sub-band was verified to be more appropriate for splicing detection both from theory analysis and experiment results.Secondly,the method conducted difference operation,rounded and made threshold to the coefficients as discrete Markov states,and calculated the state transition probabilities as splicing features.Finally,Support Vector Machine(SVM) was used as classifier,and the features were tested on Columbia image splicing detection evaluation datasets.The experimental results show that the proposed method performs better compared with other features and achieves a detection accuracy rate of 94.6% on the color dataset specially." @default.
- W2382820435 created "2016-06-24" @default.
- W2382820435 creator A5035924216 @default.
- W2382820435 date "2014-01-01" @default.
- W2382820435 modified "2023-09-24" @default.
- W2382820435 title "Image splicing detection based on high frequency wavelet Markov features" @default.
- W2382820435 hasPublicationYear "2014" @default.
- W2382820435 type Work @default.
- W2382820435 sameAs 2382820435 @default.
- W2382820435 citedByCount "1" @default.
- W2382820435 countsByYear W23828204352020 @default.
- W2382820435 crossrefType "journal-article" @default.
- W2382820435 hasAuthorship W2382820435A5035924216 @default.
- W2382820435 hasConcept C104317684 @default.
- W2382820435 hasConcept C115961682 @default.
- W2382820435 hasConcept C119857082 @default.
- W2382820435 hasConcept C12267149 @default.
- W2382820435 hasConcept C153180895 @default.
- W2382820435 hasConcept C154945302 @default.
- W2382820435 hasConcept C185592680 @default.
- W2382820435 hasConcept C23224414 @default.
- W2382820435 hasConcept C41008148 @default.
- W2382820435 hasConcept C47432892 @default.
- W2382820435 hasConcept C54458228 @default.
- W2382820435 hasConcept C55493867 @default.
- W2382820435 hasConcept C67705224 @default.
- W2382820435 hasConcept C98763669 @default.
- W2382820435 hasConceptScore W2382820435C104317684 @default.
- W2382820435 hasConceptScore W2382820435C115961682 @default.
- W2382820435 hasConceptScore W2382820435C119857082 @default.
- W2382820435 hasConceptScore W2382820435C12267149 @default.
- W2382820435 hasConceptScore W2382820435C153180895 @default.
- W2382820435 hasConceptScore W2382820435C154945302 @default.
- W2382820435 hasConceptScore W2382820435C185592680 @default.
- W2382820435 hasConceptScore W2382820435C23224414 @default.
- W2382820435 hasConceptScore W2382820435C41008148 @default.
- W2382820435 hasConceptScore W2382820435C47432892 @default.
- W2382820435 hasConceptScore W2382820435C54458228 @default.
- W2382820435 hasConceptScore W2382820435C55493867 @default.
- W2382820435 hasConceptScore W2382820435C67705224 @default.
- W2382820435 hasConceptScore W2382820435C98763669 @default.
- W2382820435 hasLocation W23828204351 @default.
- W2382820435 hasOpenAccess W2382820435 @default.
- W2382820435 hasPrimaryLocation W23828204351 @default.
- W2382820435 hasRelatedWork W2011311415 @default.
- W2382820435 hasRelatedWork W2056390237 @default.
- W2382820435 hasRelatedWork W2062463467 @default.
- W2382820435 hasRelatedWork W2096154736 @default.
- W2382820435 hasRelatedWork W2097756734 @default.
- W2382820435 hasRelatedWork W2120639986 @default.
- W2382820435 hasRelatedWork W2138936914 @default.
- W2382820435 hasRelatedWork W2142016217 @default.
- W2382820435 hasRelatedWork W2142674421 @default.
- W2382820435 hasRelatedWork W2349094047 @default.
- W2382820435 hasRelatedWork W2355393466 @default.
- W2382820435 hasRelatedWork W2380976687 @default.
- W2382820435 hasRelatedWork W2382351432 @default.
- W2382820435 hasRelatedWork W2392917587 @default.
- W2382820435 hasRelatedWork W270889925 @default.
- W2382820435 hasRelatedWork W3006779671 @default.
- W2382820435 hasRelatedWork W3133324635 @default.
- W2382820435 hasRelatedWork W434302057 @default.
- W2382820435 hasRelatedWork W2875221813 @default.
- W2382820435 hasRelatedWork W3123657854 @default.
- W2382820435 isParatext "false" @default.
- W2382820435 isRetracted "false" @default.
- W2382820435 magId "2382820435" @default.
- W2382820435 workType "article" @default.