Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386207865> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W4386207865 abstract "Medical image transmission is an important aspect of digital healthcare. However, security and privacy are crucial issues during this process. Traditional watermarking techniques have become unreliable due to the damage they cause to pixel information in images. To solve this problem, zero-watermarking technology has emerged. Compared to traditional watermarking technology, zero-watermarking does not affect the visibility and quality of medical images and has higher robustness against attacks. Based on this, a robust zero-watermarking algorithm for medical images based on AGAST-LATCH and DCT is proposed in this paper. First, the AGAST algorithm and LATCH algorithm are combined to extract the feature matrix of the medical image. Then, the hash sequences of the medical image are obtained using Discrete Cosine Transform (DCT) and perceptual hashing algorithm on the feature matrix. The resulting hash sequence is combined with the encrypted watermark information, which is encrypted by the chaotic state of Logistic Map to enhance the robustness of the watermark information. Finally, a zero-watermarking technique is employed to create a watermark that is resistant to both conventional and geometric attacks." @default.
- W4386207865 created "2023-08-28" @default.
- W4386207865 creator A5015976016 @default.
- W4386207865 creator A5018649943 @default.
- W4386207865 creator A5057749252 @default.
- W4386207865 creator A5060513694 @default.
- W4386207865 creator A5061187994 @default.
- W4386207865 creator A5079787474 @default.
- W4386207865 date "2023-07-05" @default.
- W4386207865 modified "2023-10-17" @default.
- W4386207865 title "Robust Zero-Watermarking Algorithm for Medical Images Based on AGAST-LATCH and DCT" @default.
- W4386207865 cites W1532362218 @default.
- W4386207865 cites W1596812151 @default.
- W4386207865 cites W2031614119 @default.
- W4386207865 cites W2328637565 @default.
- W4386207865 cites W2520879105 @default.
- W4386207865 cites W2773348626 @default.
- W4386207865 cites W2889389533 @default.
- W4386207865 cites W2912061634 @default.
- W4386207865 cites W2913429812 @default.
- W4386207865 cites W3166524633 @default.
- W4386207865 cites W3176038524 @default.
- W4386207865 cites W4220899556 @default.
- W4386207865 doi "https://doi.org/10.1109/snpd-winter57765.2023.10224055" @default.
- W4386207865 hasPublicationYear "2023" @default.
- W4386207865 type Work @default.
- W4386207865 citedByCount "0" @default.
- W4386207865 crossrefType "proceedings-article" @default.
- W4386207865 hasAuthorship W4386207865A5015976016 @default.
- W4386207865 hasAuthorship W4386207865A5018649943 @default.
- W4386207865 hasAuthorship W4386207865A5057749252 @default.
- W4386207865 hasAuthorship W4386207865A5060513694 @default.
- W4386207865 hasAuthorship W4386207865A5061187994 @default.
- W4386207865 hasAuthorship W4386207865A5079787474 @default.
- W4386207865 hasConcept C104317684 @default.
- W4386207865 hasConcept C11413529 @default.
- W4386207865 hasConcept C115961682 @default.
- W4386207865 hasConcept C148730421 @default.
- W4386207865 hasConcept C150817343 @default.
- W4386207865 hasConcept C153180895 @default.
- W4386207865 hasConcept C154945302 @default.
- W4386207865 hasConcept C164112704 @default.
- W4386207865 hasConcept C185592680 @default.
- W4386207865 hasConcept C2221639 @default.
- W4386207865 hasConcept C31972630 @default.
- W4386207865 hasConcept C38652104 @default.
- W4386207865 hasConcept C41008148 @default.
- W4386207865 hasConcept C55493867 @default.
- W4386207865 hasConcept C63479239 @default.
- W4386207865 hasConcept C99138194 @default.
- W4386207865 hasConceptScore W4386207865C104317684 @default.
- W4386207865 hasConceptScore W4386207865C11413529 @default.
- W4386207865 hasConceptScore W4386207865C115961682 @default.
- W4386207865 hasConceptScore W4386207865C148730421 @default.
- W4386207865 hasConceptScore W4386207865C150817343 @default.
- W4386207865 hasConceptScore W4386207865C153180895 @default.
- W4386207865 hasConceptScore W4386207865C154945302 @default.
- W4386207865 hasConceptScore W4386207865C164112704 @default.
- W4386207865 hasConceptScore W4386207865C185592680 @default.
- W4386207865 hasConceptScore W4386207865C2221639 @default.
- W4386207865 hasConceptScore W4386207865C31972630 @default.
- W4386207865 hasConceptScore W4386207865C38652104 @default.
- W4386207865 hasConceptScore W4386207865C41008148 @default.
- W4386207865 hasConceptScore W4386207865C55493867 @default.
- W4386207865 hasConceptScore W4386207865C63479239 @default.
- W4386207865 hasConceptScore W4386207865C99138194 @default.
- W4386207865 hasFunder F4320321001 @default.
- W4386207865 hasLocation W43862078651 @default.
- W4386207865 hasOpenAccess W4386207865 @default.
- W4386207865 hasPrimaryLocation W43862078651 @default.
- W4386207865 hasRelatedWork W1775510482 @default.
- W4386207865 hasRelatedWork W1991662336 @default.
- W4386207865 hasRelatedWork W2101611969 @default.
- W4386207865 hasRelatedWork W2101626359 @default.
- W4386207865 hasRelatedWork W2134071212 @default.
- W4386207865 hasRelatedWork W2150971266 @default.
- W4386207865 hasRelatedWork W2347480549 @default.
- W4386207865 hasRelatedWork W2352631023 @default.
- W4386207865 hasRelatedWork W4206780176 @default.
- W4386207865 hasRelatedWork W3107903861 @default.
- W4386207865 isParatext "false" @default.
- W4386207865 isRetracted "false" @default.
- W4386207865 workType "article" @default.