A robust watermarking hybrid algorithm for color image
In order to improve the anti-attack performance of the watermark to meet the requirements of copyright protection and content forensics. This paper proposes a digital watermarking hybrid algorithm based on color images. The specific process is to adopt the idea of multi-algorithm layered embedding,...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2021-01-01
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| Series: | MATEC Web of Conferences |
| Subjects: | |
| Online Access: | https://www.matec-conferences.org/articles/matecconf/pdf/2021/05/matecconf_cscns20_07012.pdf |
| _version_ | 1818609532935340032 |
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| author | Song Mengli Wang Huijun Wu Jianbin Yan Xinrong Yuan Linfeng Tu Yameng |
| author_facet | Song Mengli Wang Huijun Wu Jianbin Yan Xinrong Yuan Linfeng Tu Yameng |
| author_sort | Song Mengli |
| collection | DOAJ |
| description | In order to improve the anti-attack performance of the watermark to meet the requirements of copyright protection and content forensics. This paper proposes a digital watermarking hybrid algorithm based on color images. The specific process is to adopt the idea of multi-algorithm layered embedding, choose the algorithm based on discrete cosine transform (DCT) algorithm, discrete wavelet transform_singular value decomposition (DWT_SVD) algorithm, and hologram algorithm, these three algorithms with robust complementary functions, then embed the same watermark image into the color image R, G and B layers to complete the watermark embedding. Compared with the single-algorithm embedded watermark, the hybrid algorithm can achieve blind extraction, at the same time, the algorithm has better robustness and can resist more types and higher intensity attacks. In the process of digital image transmission, the integrity of the watermark information of the carried picture can be guaranteed to achieve copyright protection, content forensics and other purposes. |
| first_indexed | 2024-12-16T15:00:03Z |
| format | Article |
| id | doaj.art-70f9a346efe5421d9f06d246a358c450 |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-16T15:00:03Z |
| publishDate | 2021-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-70f9a346efe5421d9f06d246a358c4502022-12-21T22:27:18ZengEDP SciencesMATEC Web of Conferences2261-236X2021-01-013360701210.1051/matecconf/202133607012matecconf_cscns20_07012A robust watermarking hybrid algorithm for color imageSong Mengli0Wang Huijun1Wu Jianbin2Yan Xinrong3Yuan Linfeng4Tu Yameng5College of Physics Science and Technology, Central China Normal UniversityWuhan Maritime Communication Research InstituteCollege of Physics Science and Technology, Central China Normal UniversityWuhan Maritime Communication Research InstituteWuhan Maritime Communication Research InstituteCollege of Physics Science and Technology, Central China Normal UniversityIn order to improve the anti-attack performance of the watermark to meet the requirements of copyright protection and content forensics. This paper proposes a digital watermarking hybrid algorithm based on color images. The specific process is to adopt the idea of multi-algorithm layered embedding, choose the algorithm based on discrete cosine transform (DCT) algorithm, discrete wavelet transform_singular value decomposition (DWT_SVD) algorithm, and hologram algorithm, these three algorithms with robust complementary functions, then embed the same watermark image into the color image R, G and B layers to complete the watermark embedding. Compared with the single-algorithm embedded watermark, the hybrid algorithm can achieve blind extraction, at the same time, the algorithm has better robustness and can resist more types and higher intensity attacks. In the process of digital image transmission, the integrity of the watermark information of the carried picture can be guaranteed to achieve copyright protection, content forensics and other purposes.https://www.matec-conferences.org/articles/matecconf/pdf/2021/05/matecconf_cscns20_07012.pdfcolor imagewatermarkinglayered embeddingrobustness |
| spellingShingle | Song Mengli Wang Huijun Wu Jianbin Yan Xinrong Yuan Linfeng Tu Yameng A robust watermarking hybrid algorithm for color image MATEC Web of Conferences color image watermarking layered embedding robustness |
| title | A robust watermarking hybrid algorithm for color image |
| title_full | A robust watermarking hybrid algorithm for color image |
| title_fullStr | A robust watermarking hybrid algorithm for color image |
| title_full_unstemmed | A robust watermarking hybrid algorithm for color image |
| title_short | A robust watermarking hybrid algorithm for color image |
| title_sort | robust watermarking hybrid algorithm for color image |
| topic | color image watermarking layered embedding robustness |
| url | https://www.matec-conferences.org/articles/matecconf/pdf/2021/05/matecconf_cscns20_07012.pdf |
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