Name
Abstract | ||
|---|---|---|
In this paper, a multiple watermarking algorithm is proposed which is based on Hadamard transform. Readable watermarks are inserted into Hadamard transform coefficients using quantization. The pseudo-radon permutation is used to enhance the security and robustness of the watermarks. Experimental results showed that the proposed algorithm is invisible and robust to signal processing and geometrical attacks. |
Year | DOI | Venue |
|---|---|---|
2005 | 10.1007/11563952_78 | WAIM |
Keywords | Field | DocType |
geometrical attack,readable watermark,multiple watermarking algorithm,pseudo-radon permutation,proposed algorithm,signal processing | Data mining,Signal processing,Steganography,Digital watermarking,Wigner distribution function,Computer science,Permutation,Algorithm,Robustness (computer science),Theoretical computer science,Quantization (signal processing),Hadamard transform | Conference |
Volume | ISSN | ISBN |
3739 | 0302-9743 | 3-540-29227-6 |
Citations | PageRank | References |
0 | 0.34 | 6 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Haifeng Li | 1 | 379 | 18.08 |
| Shuxun Wang | 2 | 31 | 8.61 |
| Weiwei Song | 3 | 2 | 1.42 |
| Quan Wen | 4 | 3 | 1.78 |