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Article: A new document watermarking algorithm based on hybrid multi-scale ant colony system
Title | A new document watermarking algorithm based on hybrid multi-scale ant colony system |
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Authors | |
Issue Date | 2004 |
Citation | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 2004, v. 3280, p. 440-448 How to Cite? |
Abstract | This paper proposes and tests an improved method for a document image watermarking system. We first introduce a novel robust document image watermarking algorithm based on the concept of the weight-invariant partition in the spatial domain. The improvement of the proposed technique lies in reduction of the involved image partition problem to a combinatorial optimization problem. To solve this optimization problem, we propose a new hybrid multi-scale ant colony algorithm. The experimental results demonstrate the effectiveness of the improved method, especially that the resulting partitions are more secure and can lead to higher capacity. © Springer-Verlag 2004. |
Persistent Identifier | http://hdl.handle.net/10722/336027 |
ISSN | 2023 SCImago Journal Rankings: 0.606 |
DC Field | Value | Language |
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dc.contributor.author | Hu, Shiyan | - |
dc.date.accessioned | 2024-01-15T08:22:08Z | - |
dc.date.available | 2024-01-15T08:22:08Z | - |
dc.date.issued | 2004 | - |
dc.identifier.citation | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 2004, v. 3280, p. 440-448 | - |
dc.identifier.issn | 0302-9743 | - |
dc.identifier.uri | http://hdl.handle.net/10722/336027 | - |
dc.description.abstract | This paper proposes and tests an improved method for a document image watermarking system. We first introduce a novel robust document image watermarking algorithm based on the concept of the weight-invariant partition in the spatial domain. The improvement of the proposed technique lies in reduction of the involved image partition problem to a combinatorial optimization problem. To solve this optimization problem, we propose a new hybrid multi-scale ant colony algorithm. The experimental results demonstrate the effectiveness of the improved method, especially that the resulting partitions are more secure and can lead to higher capacity. © Springer-Verlag 2004. | - |
dc.language | eng | - |
dc.relation.ispartof | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | - |
dc.title | A new document watermarking algorithm based on hybrid multi-scale ant colony system | - |
dc.type | Article | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1007/978-3-540-30182-0_45 | - |
dc.identifier.scopus | eid_2-s2.0-33646756444 | - |
dc.identifier.volume | 3280 | - |
dc.identifier.spage | 440 | - |
dc.identifier.epage | 448 | - |
dc.identifier.eissn | 1611-3349 | - |